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	<front>
		<journal-meta>
			<journal-id journal-id-type="publisher-id">eg</journal-id>
			<journal-title-group>
				<journal-title>Enfermería Global</journal-title>
				<abbrev-journal-title abbrev-type="publisher">Enferm. glob.</abbrev-journal-title>
			</journal-title-group>
			<issn pub-type="epub">1695-6141</issn>
			<publisher>
				<publisher-name>Universidad de Murcia</publisher-name>
			</publisher>
		</journal-meta>
		<article-meta>
			<article-id pub-id-type="doi">10.6018/eglobal.17.4.304281</article-id>
			<article-id pub-id-type="publisher-id">00012</article-id>
			<article-categories>
				<subj-group subj-group-type="heading">
					<subject>Originales</subject>
				</subj-group>
			</article-categories>
			<title-group>
				<article-title>Calidad de vida de los pacientes sometidos al trasplante de células madre autólogo y alogénico en la hospitalización</article-title>
				<trans-title-group xml:lang="en">
					<trans-title>Quality of life of patients submitted to autologous and allogeneic stem cell transplant in hospitalization</trans-title>
				</trans-title-group>
				<trans-title-group xml:lang="pt">
					<trans-title>Qualidade de vida dos pacientes submetidos ao transplante de células-tronco autólogo e alogênico na hospitalização.</trans-title>
				</trans-title-group>
			</title-group>
			<contrib-group>
				<contrib contrib-type="author">
					<name>
						<surname>Mattos Machado</surname>
						<given-names>Celina Angélica</given-names>
					</name>
					<xref ref-type="aff" rid="aff1"><sup>1</sup></xref>
				</contrib>
				<contrib contrib-type="author">
					<name>
						<surname>Ferraz Simão Proença</surname>
						<given-names>Sibéli de Fátima</given-names>
					</name>
					<xref ref-type="aff" rid="aff2"><sup>2</sup></xref>
				</contrib>
				<contrib contrib-type="author">
					<name>
						<surname>Barcellos Marques</surname>
						<given-names>Angela da Costa</given-names>
					</name>
					<xref ref-type="aff" rid="aff2"><sup>2</sup></xref>
				</contrib>
				<contrib contrib-type="author">
					<name>
						<surname>Mantovani</surname>
						<given-names>Maria de Fátima</given-names>
					</name>
					<xref ref-type="aff" rid="aff3"><sup>3</sup></xref>
				</contrib>
				<contrib contrib-type="author">
					<name>
						<surname>Bittencourt Guimarães</surname>
						<given-names>Paulo Ricardo</given-names>
					</name>
					<xref ref-type="aff" rid="aff4"><sup>4</sup></xref>
				</contrib>
				<contrib contrib-type="author">
					<name>
						<surname>Puchalski Kalinke</surname>
						<given-names>Luciana</given-names>
					</name>
					<xref ref-type="aff" rid="aff5"><sup>5</sup></xref>
				</contrib>
			</contrib-group>
			<aff id="aff1">
				<label>1</label>
				<institution content-type="original"> Enfermera. Alumna de Maestría en Enfermería - Maestría Profesional. Universidad Federal de Paraná (UFPR) - Curitiba, Paraná, Brasil. celina.ufpr@gmail.com </institution>
				<institution content-type="orgname">Universidad Federal de Paraná</institution>
				<addr-line>
					<named-content content-type="city">Curitiba</named-content>
					<named-content content-type="state">Paraná</named-content>
				</addr-line>
				<country country="BR">Brasil</country>
				<email>celina.ufpr@gmail.com</email>
			</aff>
			<aff id="aff2">
				<label>2</label>
				<institution content-type="original"> Enfermera. Maestría en Enfermería. Complexo Hospital de Clínicas de la Universidad Federal de Paraná (CHC-UFPR) - Curitiba, Paraná, Brasil.</institution>
				<institution content-type="orgname">Universidad Federal de Paraná</institution>
				<addr-line>
					<named-content content-type="city">Curitiba</named-content>
					<named-content content-type="state">Paraná</named-content>
				</addr-line>
				<country country="BR">Brasil</country>
			</aff>
			<aff id="aff3">
				<label>3</label>
				<institution content-type="original"> Enfermera. Doctora en Enfermería. Docente del Programa de Postgrado en Enfermería de la Universidad Federal de Paraná (UFPR) - Curitiba, Paraná, Brasil. </institution>
				<institution content-type="orgname">Universidad Federal de Paraná</institution>
				<addr-line>
					<named-content content-type="city">Curitiba</named-content>
					<named-content content-type="state">Paraná</named-content>
				</addr-line>
				<country country="BR">Brasil</country>
			</aff>
			<aff id="aff4">
				<label>4</label>
				<institution content-type="original"> Estadístico. Doctor en Ingeniería Forestal. Docente del Departamento de Estadística de la Universidad Federal de Paraná (UFPR) - Curitiba, Paraná, Brasil. </institution>
				<institution content-type="orgname">Universidad Federal de Paraná</institution>
				<addr-line>
					<named-content content-type="city">Curitiba</named-content>
					<named-content content-type="state">Paraná</named-content>
				</addr-line>
				<country country="BR">Brasil</country>
			</aff>
			<aff id="aff5">
				<label>5</label>
				<institution content-type="original"> Enfermera. Doctora en Ciencias de la Salud. Docente del Programa de Posgrado en Enfermería de la Universidad Federal de Paraná (UFPR) - Curitiba, Paraná, Brasil.</institution>
				<institution content-type="orgname">Universidad Federal de Paraná</institution>
				<addr-line>
					<named-content content-type="city">Curitiba</named-content>
					<named-content content-type="state">Paraná</named-content>
				</addr-line>
				<country country="BR">Brasil</country>
			</aff>
			<pub-date pub-type="epub">
				<day>01</day>
				<month>10</month>
				<year>2018</year>
			</pub-date>
			<volume>17</volume>
			<issue>52</issue>
			<fpage>401</fpage>
			<lpage>415</lpage>
			<history>
				<date date-type="received">
					<day>14</day>
					<month>09</month>
					<year>2017</year>
				</date>
				<date date-type="accepted">
					<day>01</day>
					<month>01</month>
					<year>2018</year>
				</date>
			</history>
			<permissions>
				<license license-type="open-access" xlink:href="https://creativecommons.org/licenses/by-nc-nd/3.0/" xml:lang="es">
					<license-p>Este es un artículo publicado en acceso abierto bajo una licencia Creative Commons</license-p>
				</license>
			</permissions>
			<abstract>
				<title>RESUMEN</title>
				<sec>
					<title>Objetivo</title>
					<p> Evaluar la calidad de vida de los pacientes adultos con cáncer hematológico de acuerdo con la modalidad de trasplante de células madre hematopoyéticas durante las etapas de hospitalización.</p>
				</sec>
				<sec>
					<title>Método</title>
					<p> Estudio cuantitativo, observacional, longitudinal y analítico con 55 participantes adultos diagnosticados con cáncer hematológico sometidos al trasplante de células madre hematopoyéticas desde septiembre de 2013 hasta noviembre de 2015. Se utilizaron tres instrumentos, uno para caracterización sociodemográfica y clínica y dos instrumentos para evaluar la calidad de vida: el <italic>Quality Of Life Questionnaire - Core 30</italic> (QLQ-C30), versión 3.0 portugués, desarrollado por la <italic>European Organization Research Treatment of Cancer</italic> (EORTC) y el cuestionario <italic>FunctionalAssessmentCancerTherapy- Bone Marrow Transplantation</italic> (FACT-BMT), versión 4.0 portugués, desarrollado por la <italic>Functional Assessment of ChronicIllness Therapy</italic> (FACIT), ambos validados para Brasil.</p>
				</sec>
				<sec>
					<title>Resultado</title>
					<p> Los resultados demostraron que el promedio de edad para el trasplante de células madre hematopoyéticas autólogo fue de 45 años, el predominio del diagnóstico mieloma múltiple y para el trasplante de células madre alogénico fue de 31 años y como diagnóstico predominante la leucemia. La evaluación de la calidad de vida con ambos cuestionarios y modalidades demostró descenso significativo de los valores en todos los dominios evaluados, con predominio de peores puntuaciones en el período de pancitopenia, excepto para la función emocional.</p>
				</sec>
				<sec>
					<title>Conclusión</title>
					<p> La presente investigación concluye que el trasplante de células madre hematopoyéticas altera la calidad de vida durante la hospitalización para ambas modalidades de trasplante. Los enfermeros deben promover intervenciones para mejorar la calidad de vida de los pacientes, abarcando dominios físicos, emocionales, sociales y funcionales.</p>
				</sec>
			</abstract>
			<trans-abstract xml:lang="en">
				<title>ABSTRACT</title>
				<sec>
					<title>Objective</title>
					<p> To evaluate the quality of life of adult patients with hematologic cancer according to the modality of hematopoietic stem cell transplant during hospitalization stages.</p>
				</sec>
				<sec>
					<title>Method</title>
					<p> A quantitative, observational, longitudinal and analytical study with 55 adult participants diagnosed with hematologic cancer who underwent hematopoietic stem cell transplant between September 2013 and November 2015. Three instruments were used, one for sociodemographic and clinical characterization, and two instruments for quality of life assessment, as follows: the Quality Of Life Questionnaire - Core30 (QLQ-C30), version 3.0 in Portuguese developed by the European Organization Research Treatment of Cancer (EORTC) and the Functional Assessment Cancer Therapy- Bone Marrow Transplantation (FACT-BMT) questionnaire, version 4.0 in Portuguese developed by the Functional Assessment of Chronic Illness Therapy (FACIT), both validated for Brazil.</p>
				</sec>
				<sec>
					<title>Result</title>
					<p> The results showed the mean age for autologous hematopoietic stem cell transplant was 45 years, the prevalence of multiple myeloma diagnosis and for allogeneic stem cell transplant was 31 years, and leukemia was the predominant diagnosis. The quality of life assessment with both questionnaires and modalities showed a significant decrease in values in all domains evaluated, with predominance of worse scores in the pancytopenia period, except for the emotional function.</p>
				</sec>
				<sec>
					<title>Conclusion</title>
					<p> The present study concludes that hematopoietic stem cell transplant changes the quality of life during hospitalization for both transplant modalities. The promotion of interventions to improve patients’ quality of life by covering physical, emotional, social and functional domains is the nurses’ role.</p>
				</sec>
			</trans-abstract>
			<trans-abstract xml:lang="pt">
				<title>RESUMO:</title>
				<sec>
					<title>Objetivo</title>
					<p>Avaliar a qualidade de vida dos pacientes adultos com câncer hematológico de acordo com a modalidade de transplante de células-tronco hematopoética durante as etapas de hospitalização.</p>
				</sec>
				<sec>
					<title>Método</title>
					<p> Estudo quantitativo, observacional, longitudinal e analítico, com 55 participantes adultos, diagnosticados com câncer hematológico que se submeteram ao transplante de células-tronco hematopoéticas de setembro de 2013 a novembro de 2015. Foram utilizados três instrumentos, um para caracterização sociodemográfica e clínica e dois instrumentos para avaliação da qualidade de vida: o <italic>Quality Of Life Questionnaire - Core30</italic> (QLQ-C30), versão 3.0 português, desenvolvido pela <italic>European Organization Research Treatment of Cancer</italic> (EORTC) e o questionário <italic>Functional Assessment Cancer Therapy- Bone Marrow Transplantation</italic> (FACT-BMT), versão 4.0 português, desenvolvido pela <italic>Functional Assessment of Chronic Illness Therapy</italic> (FACIT), ambos validados para o Brasil. </p>
				</sec>
				<sec>
					<title>Resultado</title>
					<p>Os resultados demonstraram que a média de idade para o transplante de células-tronco hematopoéticas autólogo foi 45 anos e predomínio do diagnóstico mieloma múltiplo e para o transplante de células-tronco alogênico foi 31 anos e como diagnostico predominante a leucemia. A avaliação da qualidade de vida com ambos os questionários e modalidades demonstrou que há queda significante dos valores em todos os domínios avaliados, com predomínio de piores pontuações no período de pancitopenia, exceto para a função emocional. </p>
				</sec>
				<sec>
					<title>Conclusão</title>
					<p> A presente pesquisa conclui que o transplante de células-tronco hematopoéticas altera a qualidade de vida durante a hospitalização para ambas as modalidades de transplante. Cabe à enfermeira promover intervenções para melhorar a Qualidade de Vida dos pacientes, abrangendo domínios físicos, emocionais, sociais e funcionais.</p>
				</sec>
			</trans-abstract>
			<kwd-group xml:lang="es">
				<title>Palabras clave:</title>
				<kwd>Calidad de vida</kwd>
				<kwd>Trasplante de células madre hematopoyéticas</kwd>
				<kwd>Enfermería Oncológica</kwd>
				<kwd>Hospitalización</kwd>
			</kwd-group>
			<kwd-group xml:lang="en">
				<title>Keywords:</title>
				<kwd>Quality of Life</kwd>
				<kwd>Hematopoietic stem cell transplantation</kwd>
				<kwd>Oncology Nursing</kwd>
				<kwd>Hospitalization</kwd>
			</kwd-group>
			<kwd-group xml:lang="pt">
				<title>Palavras-Chave:</title>
				<kwd>Qualidade de Vida</kwd>
				<kwd>Transplante de Células-Tronco Hematopoéticas</kwd>
				<kwd>Enfermagem Oncológica</kwd>
				<kwd>Hospitalização</kwd>
			</kwd-group>
			<counts>
				<fig-count count="2"/>
				<table-count count="4"/>
				<equation-count count="0"/>
				<ref-count count="32"/>
				<page-count count="15"/>
			</counts>
		</article-meta>
	</front>
	<body>
		<sec sec-type="intro">
			<title>INTRODUCCIÓN</title>
			<p>En 2030, el número de casos nuevos de cáncer crecerá de los 14,1 millones en 2012 a 21,6 millones. Más del 70% de los casos de muerte por cáncer ocurren en los países de renta baja y media <xref ref-type="bibr" rid="B1"><sup>1</sup></xref>. Se estimaba que en 2016 y 2017 en Brasil, hubieran 600 miles de nuevos casos, destacándose algunos tipos de cáncer hematológicos, como linfomas y leucemias, con 10.010 y 12.710 nuevos casos, respectivamente <xref ref-type="bibr" rid="B2"><sup>2</sup></xref>. </p>
			<p>Son opciones de tratamiento para el cáncer hematológico la inmunoterapia, la quimioterapia asociada o no a la radioterapia y el trasplante de células madre hematopoyéticas (TCMH). Incluso el trasplante se ha consolidado como terapia al llegar al índice mundial de un millón en diciembre de 2012 <xref ref-type="bibr" rid="B3"><sup>3</sup></xref>, y sigue creciendo notablemente según <italic>Worldwide Network of Bloodand Marrow Transplantation</italic> (WBMT) <xref ref-type="bibr" rid="B4"><sup>4</sup></xref>.</p>
			<p>El TCMH es un tipo de tratamiento cuyo objetivo es la curación o la remisión de diversas patologías. Se puede subdividir en autólogo, cuando las células madre hematopoyéticas (HSC) provienen del propio paciente, y alogénico, cuando las HSC vienen de otro individuo, familiar o no) <xref ref-type="bibr" rid="B5"><sup>5</sup></xref>. La opción por la fuente de células y por el tipo de trasplante depende de la enfermedad, de la condición del paciente y de la disponibilidad del donador <xref ref-type="bibr" rid="B6"><sup>6</sup></xref>. </p>
			<p>Se considera el TCMH una terapia relativamente larga, dividiéndose en etapas a partir de la hospitalización del paciente. La primera etapa es el condicionamiento. Su objetivo es erradicar la enfermedad e inducir la inmunosupresión para posibilitar el injerto y la reconstitución de la hematopoyesis. Esa etapa necesita de 7 a 10 días de pre infusión de las HSC <sup>(</sup><xref ref-type="bibr" rid="B7"><sup>7</sup></xref> y la infusión ocurre en el denominado Día Cero. </p>
			<p>Tras la infusión de las HSC, el paciente se halla en un periodo de pancitopenia (disminución simultánea de todos los elementos de la sangre - glóbulos rojos, glóbulos blancos y plaquetas), y se pone susceptible a diversas infecciones y a los efectos tóxicos de sustancias de la quimioterapia <xref ref-type="bibr" rid="B8"><sup>8</sup></xref>. El mayor número de alteraciones físicas, emocionales y sociales ocurren en esa etapa <xref ref-type="bibr" rid="B9"><sup>9</sup></xref>. La reconstitución de la hematopoyesis y reposición de la médula ósea ocurre entre los días 10 y 28 después de la infusión, aún mientras la hospitalización. El tipo de TCMH, número de HSC infundidas y la ausencia de complicaciones determinan el éxito de esas etapas <xref ref-type="bibr" rid="B8"><sup>8</sup></xref>. </p>
			<p>En ese contexto, la hospitalización es decisiva para una serie de modificaciones que formarán parte de la vida del paciente, influyendo en sus actividades diarias y cambiando su calidad de vida (CV). De acuerdo al WHO, la CV es definida como: “la percepción del individuo acerca de su posición en la vida, considerando el contexto de la cultura y del sistema de valores en los cuales él vive y respecto a sus objetivos, expectativas, modelos y preocupaciones”<xref ref-type="bibr" rid="B10"><sup>10</sup></xref>. Evaluarla en las distintas etapas y categorías del TCMH posibilita el incremento de acciones y orientaciones para mejorar el manejo clínico <xref ref-type="bibr" rid="B11"><sup>11</sup></xref><sup>)</sup> e identificar poblaciones con alto riesgo de complicaciones. </p>
			<p>La evaluación de la CV según el aspecto multidimensional (físico, psicológico y social) y con la percepción del propio paciente, en esta población, puede proporcionar informaciones para ayudar en las decisiones respecto al tratamiento y sus resultados<xref ref-type="bibr" rid="B12"><sup>12</sup></xref>. También puede basar acciones de enfermería para mejorar la CV, observando aspectos físicos, emocionales, sociales, entre otros. De esa forma, esta investigación tiene el objetivo de evaluar la CV de los pacientes adultos con cáncer hematológico de acuerdo al tipo de TCMH durante las etapas de hospitalización.</p>
		</sec>
		<sec sec-type="methods">
			<title>MÉTODO</title>
			<p>Investigación observacional, longitudinal y analítica, que se realizó en el Servicio de Trasplante de Células Madre Hematopoyéticas, ubicado en un hospital público de referencia en esta modalidad de tratamiento en Brasil. </p>
			<p>Participaron pacientes con edad superior a 18 años, con cáncer hematológico, ingresados para el TCMH. Los que no tenían condiciones físicas para completar los cuestionarios fueron excluidos, así como lo fueron los que retiraron el consentimiento o los fallecidos.</p>
			<p>El periodo de obtención de los datos ocurrió de septiembre de 2013 a noviembre de 2015. La muestra no probabilística, pero, basada en el número de trasplante entre 2012 y 2014 se compuso de 55 pacientes adultos. En la etapa pre TCMH, 100% de los pacientes participaron del estudio. En la segunda etapa, periodo de pancitopenia entre los días cinco y diez tras la infusión de las HSC, participaron 50 individuos, y, en la tercera, pre alta hospitalaria, 49 participantes respondieron a los cuestionarios. Las pérdidas fueron en consecuencia de seis óbitos. </p>
			<p>Instrumentos</p>
			<p>Se utilizaron tres instrumentos para obtener los datos: uno para caracterización social, demográfica y clínica, y dos cuestionarios para evaluación de la CV - el <italic>Quality of Life Questionnaire Core C30</italic> (QLQ C30), versión 3.0 portugués, desarrollado por <italic>European Organization Research Treatment of Cancer</italic> (EORTC), y cuestionario <italic>Functional Assessment Cancer Therapy - Bone Marrow Transplantation</italic> (FACT- BMT), versión 4.0 portugués, específico para la evaluación de la CV en TCMH, desarrollado <italic>por la Functional Assessment of ChronicI llness Therapy</italic> (FACIT), ambos traducidos y adaptados para Brasil. </p>
			<p>El cuestionario <italic>QLQ C30</italic> se compone <italic>de</italic> 30 cuestiones sobre a CV Global, escala funcional (funcionamiento físico, emocional, cognitivo, social y desempeño personal) y escala de síntomas, con datos expresados en puntuaciones de 0 a 100. Un score mayor en las escalas funcionales y en la CV global representan una evaluación mejor de la CV, para escalas de síntomas. Así, cuanto mayor la puntuación, peor la CV <xref ref-type="bibr" rid="B13"><sup>13</sup></xref>.</p>
			<p>El FACT BMT posee cinco dominios: cuatro son genéricos para todos los pacientes con cáncer, lo que totaliza 27 cuestiones: bienestar físico (7 cuestiones que abarcan aspectos como falta de energía, náusea y dolor); bienestar social/familiar (7 cuestiones sobre proximidad y apoyo de amigos y familiares); bienestar funcional (7 cuestiones sobre trabajar y disfrutar de la vida); bienestar emocional (6 cuestiones que abarcan tristeza, preocupación en empeorar y muerte). El dominio intitulado preocupaciones adicionales (23 cuestiones) se refiere a los aspectos específicos del TCMH <xref ref-type="bibr" rid="B14"><sup>14</sup></xref>.</p>
			<p>Análisis de datos</p>
			<p>Para los datos sociales demográficos y clínicos, se utilizó el análisis estadístico descriptivo y expresado en frecuencia simple y absoluta. Para el análisis de los cuestionarios de CV, de los scores obtenidos en cada etapa, se aplicó el test no paramétrico de <italic>Friedman,</italic> complementado por el test de diferencia mínima significativa de comparaciones múltiples. Se cruzaron las etapas entre sí (pre-TCMH, pancitopenia y pre alta hospitalaria). El test de <italic>Mann-Whitney</italic> fue aplicado para realizar la comparación de la CV de los grupos de pacientes autólogo y alogénico. La aplicación de los tests no paramétricos se justifica por la falta de normalidad de los datos atestada por el test de <italic>Shapiro Wilk</italic>. Se utilizó el Software Statistica 7.0.</p>
		</sec>
		<sec sec-type="results">
			<title>RESULTADOS</title>
			<p>Datos sociales demográficos y clínicos</p>
			<p>La media de edad para el TCMH autólogo fue de 45 años, 11 (68,75%) casados o en unión consensual, 5 (31,25%) sin hijos o con solo un hijo. Siete (43,75%) se declararon económicamente activos. En el TCMH alogénico, la media de edad fue de 31 años, 20 (51,28%) solteros sin hijos y 28 (71,79%) se declararon económicamente activos. Respecto a las características clínicas, 39 (70%) de los participantes se sometieron al TCMH alogénico y 21 de donador que no era pariente (<xref ref-type="table" rid="t1">Tabla 1</xref>).</p>
			<p>
				<table-wrap id="t1">
					<label>Tabla 1.</label>
					<caption>
						<title>Caracterización del perfil social demográfico y clínico - Curitiba, PR, Brasil, 2013-2015</title>
					</caption>
					<graphic xlink:href="1695-6141-eg-17-52-401-gt1.png"/>
					<table-wrap-foot>
						<fn id="TFN1">
							<p>* Sueldo mínimo nacional en vigencia en el periodo de la obtención de los datos $ 284,00.</p>
						</fn>
						<fn id="TFN2">
							<p>** Ejemplo de ayuda de costo del gobierno: ayuda para tratamiento fuera del domicilio, ayuda para el transporte.</p>
						</fn>
					</table-wrap-foot>
				</table-wrap>
			</p>
			<p>EVALUACIÓN DE LA CALIDAD DE VIDA</p>
			<p>La <xref ref-type="table" rid="t2">Tabla 2</xref> muestra la evaluación de la CV Global (QLQ C30) y CV General (FACT-BMT) durante cada etapa para ambas las categorías de trasplante. Durante la etapa basal, se consideraron los valores medios satisfactorios para los dos tipos de TCMH, pero empeoran durante la etapa de pancitopenia, donde los resultados son estadísticamente significantes entre las etapas para ambos los cuestionarios evaluados. </p>
			<p>
				<table-wrap id="t2">
					<label>Tabla 2.</label>
					<caption>
						<title>Scores de CV obtenido en las tres etapas del estudio - Curitiba, PR, Brasil, 2013-2015</title>
					</caption>
					<graphic xlink:href="1695-6141-eg-17-52-401-gt2.png"/>
					<table-wrap-foot>
						<fn id="TFN3">
							<p>Au* TCTH autólogo Al** TCTH Alogénico</p>
						</fn>
					</table-wrap-foot>
				</table-wrap>
			</p>
			<p>La Escala Funcional (<xref ref-type="table" rid="t3">Tabla 3</xref>) muestra que la función física, el desempeño personal y la función social presentan las menores medias significativas para las dos categorías, en el periodo de pancitopenia. La función emocional para ambos los trasplantes presentó medias más elevadas en el periodo de pancitopenia con sucesivo aumento en la etapa pre alta hospitalaria.</p>
			<p>
				<table-wrap id="t3">
					<label>Tabla 3.</label>
					<caption>
						<title>Scores de CV obtenido en las tres etapas del estudio por modalidad de Trasplante - QLQ-C30 - Escala Funcional - Curitiba, PR, Brasil, 2013-2015</title>
					</caption>
					<graphic xlink:href="1695-6141-eg-17-52-401-gt3.png"/>
					<table-wrap-foot>
						<fn id="TFN4">
							<p>Au* TCMH autólogo; Al** TCMH Alogénico.</p>
						</fn>
					</table-wrap-foot>
				</table-wrap>
			</p>
			<p>En la <xref ref-type="table" rid="t4">Tabla 4</xref>, se observó que, para las dos categorías, los dominios Bienestar Físico, Bienestar Funcional, preocupaciones adicionales, TOI (Índice de evaluación del resultado del tratamiento - media de los ítems: bienestar físico/ bienestar funcional/ preocupaciones adicionales) y FACTG (Evaluación general - media de los ítems: bienestar físico/ bienestar social y familiar/ bienestar emocional/ bienestar funcional) presentaron medias menores en el periodo de pancitopenia comparándose al basal. Con gradual mejora en la pre-alta hospitalaria excepto para Bienestar Social y Familiar, que no presentó mejora. </p>
			<p>
				<table-wrap id="t4">
					<label>Tabla 4.</label>
					<caption>
						<title>Comparación de los scores de CV obtenido en las tres etapas del estudio por categoría de Trasplante - FACT-BMT - Curitiba, PR, Brasil, 2013-2015</title>
					</caption>
					<graphic xlink:href="1695-6141-eg-17-52-401-gt4.png"/>
					<table-wrap-foot>
						<fn id="TFN5">
							<p>* Test de <italic>Friedman</italic></p>
						</fn>
						<fn id="TFN6">
							<p>** Au TCMH Autólogo *** Al TCMH Alogénico</p>
						</fn>
					</table-wrap-foot>
				</table-wrap>
			</p>
			<p>Acerca de los síntomas (<xref ref-type="fig" rid="f1">Figura 1</xref>), en la comparación entre etapas, hay comportamiento semejante para ambas categorías, que se intensifican en la etapa de la pancitopenia.</p>
			<p>Comparándose las categorías de TCMH por medio de ambos los cuestionarios y cuando aplicado el test de Mann-Whitney, hubo significancia estadística en el cuestionario QLQ-C30, en la escala de síntomas, en el ítem dolor, en el periodo de pancitopenia, mayor en TCMH alogénico. </p>
			<p>
				<fig id="f1">
					<label>Figura 1.</label>
					<caption>
						<title>Síntomas entre las etapas, por categoría de TCMH (Autólogo**/Alogénico***) - QLQ-C30. Curitiba, PR, Brasil, 2013-2015</title>
					</caption>
					<alt-text>*p&lt;0,05 - Resultado estadísticamente significante p=0,004 (Test de Mann Whitney);** Au TCTH autólogo; ***Al TCTH Alogénico</alt-text>
					<graphic xlink:href="1695-6141-eg-17-52-401-gf1.png"/>
				</fig>
			</p>
			<p>La <xref ref-type="fig" rid="f2">Figura 2</xref> muestra el bienestar físico y el ítem preocupaciones adicionales con la comparación entre las etapas, con medias más bajas significativas en el periodo de pancitopenia. </p>
			<p>
				<fig id="f2">
					<label>Figura 2.</label>
					<caption>
						<title>Bienestar físico y preocupaciones adicionales, por categoría de TCMH (Autólogo*/Alogénico**) - FACT-BMT. Curitiba, PR, Brasil, 2013-2015. </title>
					</caption>
					<alt-text>*Au TCMH autólogo * Al TCTH Alogénico. Preocupaciones adicionales incluye ítems como imagen corporal, fatiga, dolor, apetito</alt-text>
					<graphic xlink:href="1695-6141-eg-17-52-401-gf2.png"/>
				</fig>
			</p>
		</sec>
		<sec sec-type="discussion">
			<title>DISCUSIÓN</title>
			<p>El diagnóstico de cáncer hematológico y la indicación para el TCMH influyen en la vida y en la CV de los pacientes y de sus familiares, llevando a alteraciones físicas y psíquicas a lo largo del tiempo. Es necesario que los profesionales de la enfermería acompañen esas alteraciones con el fin de proporcionar una adecuada asistencia respecto a las modificaciones de las funciones de la vida.</p>
			<p>Hubo, en esta investigación, predominio de los pacientes casados y en unión consensual en el TCMH autólogo; en el alogénico esta diferencia casi no fue percibida entre los grupos. Estos resultados se asemejan al perfil de pacientes en un estudio realizado en Corea <xref ref-type="bibr" rid="B15"><sup>15</sup></xref><sup>)</sup> y en un estudio realizado en Reino Unido <xref ref-type="bibr" rid="B16"><sup>16</sup></xref>. Tener una pareja, una persona de referencia que pueda dar apoyo al paciente es fundamental para afrontar la terapéutica.</p>
			<p>Los cambios que la hospitalización causa en la dinámica familiar pueden alejar al paciente de sus seres queridos y producir soledad y preocupación con los reflejos de su ausencia en el ambiente familiar, en la educación, crecimiento de hijos y otras cuestiones asociadas a la convivencia social. Así, la presencia de una pareja figura como conexión entre el paciente y su contexto social, trayendo noticias, proporcionando tranquilidad, seguridad, amparo y protección en este momento de fragilidad. Su presencia puede promover, mismo indirectamente, la interacción social, disminuyendo las dificultades de la hospitalización.</p>
			<p>Por otra parte, hay casos en que la pareja presenta comportamiento desequilibrado, afectado delante del estado de salud del compañero y sobrecargado por actividades que eran compartidas. El enfermero que acompaña y está atento a las señales de descontrol emocional, podrá orientarlo a buscar los servicios de apoyo familiar, con fines de minimizar la tensión del propio enfermo y el empeoramiento en su cuadro clínico.</p>
			<p>También puede influir en el deterioro de la CV en la etapa de hospitalización el alejamiento de las actividades profesionales. Los datos de esta investigación muestran que 63% de los pacientes eran económicamente activos, así como afirmó un estudio producido en Chicago en EEUU <xref ref-type="bibr" rid="B12"><sup>12</sup></xref>. El diagnóstico de cáncer puede cambiar el papel del paciente en su estructura familiar, haciéndolo dependiente tanto en cuestiones financieras como respecto a las necesidades básicas, lo que impacta en los dominios social, emocional y funcional.</p>
			<p>Considerando que el paciente es obligado a alejarse de sus actividades profesionales a causa del tratamiento, la dificultad financiera, o toxicidad financiera <xref ref-type="bibr" rid="B17"><sup>17</sup></xref>, es una de las áreas que sufre impactos negativos con el surgimiento de la enfermedad. Además de eso, los costos con el tratamiento son muy elevados, incluso aunque haya ayuda gubernamental. Los medicamentos prescritos y no estandarizados, dispendios con transporte, alimentación y necesidades específicas que provienen de la terapéutica alteran el presupuesto familiar. La suma de todos estos dispendios influye en la continuidad y en la adhesión al tratamiento, induciendo complicaciones tras el trasplante.</p>
			<p>Cuando la persona enferma es el principal responsable del mantenimiento de la casa, esa vulnerabilidad crece, siendo necesaria la adaptación de la familia a una nueva dinámica de renta familiar. Estudios muestran que las cuestiones financieras y la preocupación con la vuelta al trabajo influyen en el bienestar físico y psicológico de los pacientes en el periodo post TCMH <xref ref-type="bibr" rid="B17"><sup>17</sup></xref><sup>)(</sup><xref ref-type="bibr" rid="B18"><sup>18</sup></xref>. </p>
			<p>Las comorbilidades, tiempo entre el diagnóstico y la realización del TCMH, fases de la enfermedad, condiciones clínica, entre otros factores, deben ser considerados cuando se comparan las categorías de TCMH y CV. En el TCMH alogénico hay cuestiones como compatibilidad entre donador y receptor, riesgo de rechazo del injerto y desarrollo de enfermedad del injerto contra el huesped (DECH), y para el TCMH autólogo, franja de edad predominante de la población que lo realiza y el impacto en el pronóstico. </p>
			<p>En Brasil hubo un estudio que demostró que en las dos categorías, el nivel de gravedad fue semejante en el periodo de condicionamiento, día de la infusión y en la pega medular. Los autólogos presentaban mayor gravedad en el periodo de pancitopenia en asociación a los alogénicos<xref ref-type="bibr" rid="B19"><sup>19</sup></xref>. Otros estudios realizados en España <xref ref-type="bibr" rid="B20"><sup>20</sup></xref> y en EEUU<xref ref-type="bibr" rid="B21"><sup>21</sup></xref> sugieren que no hay diferencia notable entre las categorías. </p>
			<p>En esta investigación, 70% de los pacientes se sometieron al TCMH alogénico, así como en el estudio realizado en Nueva York en EEUU <sup>(</sup><xref ref-type="bibr" rid="B22"><sup>22</sup></xref>. Esto difiere de otros dos estudios realizados en Berlín (EEUU)<xref ref-type="bibr" rid="B21"><sup>21</sup></xref> y Chicago (EEUU)<xref ref-type="bibr" rid="B12"><sup>12</sup></xref>, y del informe de la cantidad de trasplantes realizados en Brasil en el año de 2016, lo cual ha demostrado un número mayor de autólogos (1385) en relación a los alogénicos (802). El predominio del alogénico en el estudio se asocia al local de la investigación, precursor y de referencia para esa categoría en Latinoamérica <xref ref-type="bibr" rid="B23"><sup>23</sup></xref>.</p>
			<p>Es necesario que las investigaciones identifiquen alteraciones para ambos los tipos de TCMH. A pesar de haber más síntomas entre los pacientes alogénicos, la CV general no es significativamente distinta respecto a la categoría. Por lo tanto, se debe dar la misma atención tanto al paciente autólogo como al alogénico <xref ref-type="bibr" rid="B21"><sup>21</sup></xref>, que es lo que afirma también estudio realizado en España <xref ref-type="bibr" rid="B20"><sup>20</sup></xref><sup>)</sup> y en EEUU<xref ref-type="bibr" rid="B24"><sup>24</sup></xref>. </p>
			<p>Comparándose las categorías de TCMH autólogo y alogénico respecto a la CV por medio de los cuestionarios de la EORTC QLQ C30 y de la FACIT FACT-BMT, se observó que en la evaluación individual de los grupos en el periodo basal, autólogo (n=16) y alogénico (n=39), el paciente conceptúa su CV global/general como buena, sin significancia entre las categorías. Se encontró el mismo resultado en otros estudios realizados en EEUU, con scores altos en la CV global/general, con los dos cuestionarios independientemente de la categoría de TCMH <xref ref-type="bibr" rid="B21"><sup>21</sup></xref><sup>,</sup><xref ref-type="bibr" rid="B22"><sup>22</sup></xref>. Es probable que estos resultados estén asociados a los sentimientos de esperanza y posibilidad de curación presentada por la terapéutica.</p>
			<p>Durante el periodo de pancitopenia, entre los días 5 y 10 después de la infusión de las HSC, la CV global/general presentó medias menores significativas que en el periodo basal y en el pre alta hospitalaria, independientemente del cuestionario y de la modalidad de TCMH. El estudio realizado en EEUU añade que en la hospitalización el aumento de los síntomas físicos y síntomas depresivos producen disminución en la CV <xref ref-type="bibr" rid="B25"><sup>25</sup></xref>. Este es un periodo crítico para el paciente, que sufre con los efectos de las sustancias de la quimioterapia, con la depreciación física y emocional. Es responsabilidad del enfermero incentivarlo en su resiliencia en todo recorrido terapéutico.</p>
			<p>En la escala funcional del QLQ C30, los cinco dominios evaluados presentan medias bajas significativas en el periodo de pancitopenia, cuando se los compara al periodo basal. El destaque fue para el desempeño personal y la función social con las menores medias por categoría. Ese resultado también ocurrió respecto al bienestar funcional utilizando el FACT BMT, puntuaciones más bajas en el periodo de pancitopenia.</p>
			<p>La habilidad para realizar las actividades del cotidiano y la satisfacción con la CV forman parte del dominio desempeño personal (QLQ C30) y bienestar funcional (FACT BMT). Se pueden justificar los bajos índices de CV en esa fase por los efectos deletéreos de la quimioterapia y por el aislamiento social. Esta incapacidad funcional puede hacer los pacientes más propensos a depresión <xref ref-type="bibr" rid="B26"><sup>26</sup></xref>. Se observaron resultados semejantes en el estudio en Massachusetts (EEUU), lo cual evaluó la CV, depresión, ansiedad y factores de riesgo para el desarrollo del stress postraumático pos TCMH<xref ref-type="bibr" rid="B27"><sup>27</sup></xref>. Otro estudio del mismo autor que analizó la CV de los pacientes y sus cuidadores familiares durante la hospitalización menciona que en las dos categorías, hay deterioro acentuado en la CV y empeoramiento del hastío y de la depresión durante la hospitalización <xref ref-type="bibr" rid="B24"><sup>24</sup></xref>.</p>
			<p>La esfera social fue la que presentó menor puntuación para CV en la investigación considerándose los dos instrumentos y categorías de TCMH. Este ítem abarca cuestiones como buena relación con amigos, apoyo emocional de la familia, aceptación de la enfermedad por la familia, proximidad con la pareja o con la persona que ofrece mayor apoyo. Estudios demuestran que pacientes con apoyo social satisfactorio tienen menores índices de angustia <xref ref-type="bibr" rid="B28"><sup>28</sup></xref><sup>)(</sup><xref ref-type="bibr" rid="B29"><sup>29</sup></xref>.</p>
			<p>Los desórdenes que los pacientes sufren durante la hospitalización a causa de la fragilidad de su sistema inmunológico los hacen susceptibles a las infecciones y consecuentemente a las complicaciones post TCMH. La necesidad de aislamiento contribuye de modo negativo para las bajas puntuaciones en la función social. En el estudio realizado en Chicago (EEUU) no ocurrieron alteraciones significativas en esta función, en especial en las fases iniciales del proceso de TCMH. El autor sugiere que esa estabilidad puede asociarse a la percepción de apoyo social, independientemente de la gravedad de sus síntomas, además de enfatizar que el equipo debe hacer orientaciones a los pacientes y familiares, resaltando sus papeles durante el tratamiento <xref ref-type="bibr" rid="B12"><sup>12</sup></xref>.</p>
			<p>La función emocional y el bienestar emocional (QLQ C30/FACT-BMT) presentaron scores altos en el periodo de pancitopenia y pre alta hospitalaria. La esperanza de curación puede favorecer la ocurrencia de puntuaciones altas en el dominio emocional y para la persona que hizo trasplante alogénico, sentimientos de alegría por encontrar donador compatible. </p>
			<p>Al evaluar la CV y la presentación de los síntomas, se observa aumento de estos o peor calidad de vida en la segunda etapa de la pesquisa para ambas modalidades. Hay destaque notable para: pérdida de apetito, dolor, diarrea y fatiga. Estos pueden asociarse a los efectos tóxicos de las sustancias de la quimioterapia utilizadas en el periodo de condicionamiento. </p>
			<p>La pérdida de apetito fue el síntoma predominante, en especial en el periodo de pancitopenia, para ambas las categorías de TCMH. Se llegó a un resultado semejante en estudios en Turquía <xref ref-type="bibr" rid="B30"><sup>30</sup></xref>, en Alemania <xref ref-type="bibr" rid="B31"><sup>31</sup></xref> y en Corea <xref ref-type="bibr" rid="B15"><sup>15</sup></xref>. </p>
			<p>El dolor fue el segundo síntoma que más afectó la CV, para ambas modalidades. Autores destacan que el dolor es uno de los síntomas más temidos por los pacientes oncológicos. Su control es un reto para la práctica, por su magnitud y subjetividad <xref ref-type="bibr" rid="B32"><sup>32</sup></xref>. </p>
			<p>Comparándose los trasplantes por medio del test de Mann Whitney, hay significancia estadística del criterio dolor en el periodo de pancitopenia mayor en el TCMH alogénico, lo que lleva a la percepción de que hay pocas diferencias encontradas en la CV por categoría de TCMH. </p>
			<p>Las manifestaciones gastrointestinales son síntomas comunes en el periodo de internación y provienen de las altas dosis de quimioterapia, así como complicación pos TCMH asociada a la DECH. La diarrea se presentó como tercero síntoma más informado en ambos tipos de trasplante. Se encontró dato semejante en estudios hechos en EEUU <xref ref-type="bibr" rid="B24"><sup>24</sup></xref> y Pakistán <xref ref-type="bibr" rid="B30"><sup>30</sup></xref>.</p>
			<p>El ítem preocupaciones adicionales, evaluado por el FACT BMT, que abarca cuestiones como imagen corporal, fatiga, dolor, apetito, contribuye con los informaciones de la escala de síntomas del QLQ C30, con medias bajas en el periodo de pancitopenia. Estas variantes disminuyen la CV, fragilizan el paciente e impactan en las demás áreas asociadas a los dominios emocional, social y funcional. La detección y actuación precoz del Enfermero y demás profesionales de salud pueden estabilizar el cuadro clínico, amenizar los daños en la CV y proporcionar comodidad. Momentos de conversaciones entre pacientes y sus familiares hechos sistemáticamente y supervisados ayudan en la promoción del confort y pueden contribuir como motivación durante el tratamiento.</p>
			<p>Los profesionales que actúan con el paciente trasplantado, en especial el Enfermero, necesitan conocer los dominios que podrán alterar y afectar la vida de estos pacientes, promoviendo orientaciones, encaminamientos para profesionales, como psicólogos, fisioterapeutas, nutricionistas, entre otros del equipo multiprofesional. La contribución y el constante cambio de informaciones entre los profesionales pueden ayudar y facilitar la toma de decisión, el planeamiento de la asistencia, potenciando el plan de cuidados individualizado. </p>
			<p>En esta investigación, el número reducido de participantes constituyó factor limitante, imposibilitando comparar resultados encontrados en otras investigaciones. Esto posiblemente proviene del número reducido de camas de hospital disponibles para el TCMH donde se realizó la investigación, además de la dificultad en encontrar donador compatible para el TCMH alogénico y la terapéutica con largo periodo de hospitalización hasta la reconstitución de la hematopoyesis. </p>
		</sec>
		<sec sec-type="conclusions">
			<title>CONCLUSIÓN</title>
			<p>Se concluye que el paciente que hace TCMH presenta alteraciones notables en su CV durante el periodo de hospitalización en todas las esferas evaluadas, con predominio de puntuaciones en el periodo de pancitopenia, independientemente de la modalidad de TCMH realizada. </p>
			<p>Ante los datos encontrados, es responsabilidad del Enfermero promover intervenciones cuyo objetivo sea la mejora de la CV de estos pacientes, para que puedan desarrollar no solo dominios físicos, sino las características sociales y demográficas, además de otras alteraciones (emocional, social, funcional) que influyen negativamente en la evaluación. </p>
		</sec>
	</body>
	<back>
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	<!--sub-article article-type="translation" id="s1" xml:lang="en">
		<front-stub>
			<article-categories>
				<subj-group subj-group-type="heading">
					<subject>Articles</subject>
				</subj-group>
			</article-categories>
			<title-group>
				<article-title>Quality of life of patients submitted to autologous and allogeneic stem cell transplant in hospitalization</article-title>
			</title-group>
			<abstract>
				<title>ABSTRACT</title>
				<sec>
					<title>Objective</title>
					<p> To evaluate the quality of life of adult patients with hematologic cancer according to the modality of hematopoietic stem cell transplant during hospitalization stages.</p>
				</sec>
				<sec>
					<title>Method</title>
					<p> A quantitative, observational, longitudinal and analytical study with 55 adult participants diagnosed with hematologic cancer who underwent hematopoietic stem cell transplant between September 2013 and November 2015. Three instruments were used, one for sociodemographic and clinical characterization, and two instruments for quality of life assessment, as follows: the Quality Of Life Questionnaire - Core30 (QLQ-C30), version 3.0 in Portuguese developed by the European Organization Research Treatment of Cancer (EORTC) and the Functional Assessment Cancer Therapy- Bone Marrow Transplantation (FACT-BMT) questionnaire, version 4.0 in Portuguese developed by the Functional Assessment of Chronic Illness Therapy (FACIT), both validated for Brazil.</p>
				</sec>
				<sec>
					<title>Result</title>
					<p> The results showed the mean age for autologous hematopoietic stem cell transplant was 45 years, the prevalence of multiple myeloma diagnosis and for allogeneic stem cell transplant was 31 years, and leukemia was the predominant diagnosis. The quality of life assessment with both questionnaires and modalities showed a significant decrease in values in all domains evaluated, with predominance of worse scores in the pancytopenia period, except for the emotional function.</p>
				</sec>
				<sec>
					<title>Conclusion</title>
					<p> The present study concludes that hematopoietic stem cell transplant changes the quality of life during hospitalization for both transplant modalities. The promotion of interventions to improve patients’ quality of life by covering physical, emotional, social and functional domains is the nurses’ role.</p>
				</sec>
			</abstract>
			<kwd-group xml:lang="en">
				<title>Keywords:</title>
				<kwd>Quality of Life</kwd>
				<kwd>Hematopoietic stem cell transplantation</kwd>
				<kwd>Oncology Nursing</kwd>
				<kwd>Hospitalization</kwd>
			</kwd-group>
		</front-stub>
		<body>
			<sec sec-type="intro">
				<title>INTRODUCTION</title>
				<p>The number of new cases of cancer will rise from 14.1 million in 2012 to 21.6 million in 2030. More than 70% of the deaths caused by cancer occur in low and middle-income countries <xref ref-type="bibr" rid="B1"><sup>1</sup></xref>. It is estimated that 600 000 new cases will emerge in Brazil during 2016 and 2017; especially hematologic cancers such as lymphoma and leukemia, representing 10 010 and 12 710 new cases respectively <xref ref-type="bibr" rid="B2"><sup>2</sup></xref>.</p>
				<p>Immunotherapy, chemotherapy associated or not with radiotherapy and hematopoietic stem cell transplantation (HSCT) are options of treatment for hematologic cancer. The latter was consolidated as a therapy in December 2012, when one million procedures were made all over the world <xref ref-type="bibr" rid="B3"><sup>3</sup></xref>, and it is significantly growing according to the Worldwide Network of Blood and Marrow Transplantation (WBMT)<xref ref-type="bibr" rid="B4"><sup>4</sup></xref>. </p>
				<p>HSCT is a category of treatment whose purpose is the cure or remission of many pathologies. HSCT may be classified as autologous, when the hematopoietic stem cells (HSC) are derived from a person’s own stem cells; and allogeneic, when the HST are from a donor related or unrelated to the patient <xref ref-type="bibr" rid="B5"><sup>5</sup></xref>. The choice of the cell source and the type of HSCT takes account of the disease, the patient’s condition and the donor’s availability <xref ref-type="bibr" rid="B6"><sup>6</sup></xref>.</p>
				<p>HSTC is considerate as an extensive therapy and it is divided into stages, from the first day of hospitalization. The first stage is the conditioning, whose aim is to eradicate the disease, inducing immunosuppression in order to receive the graft and to enable the hematopoietic reconstitution. This stage longs on average seven to ten days before HSC infusion <xref ref-type="bibr" rid="B7"><sup>7</sup></xref>; the infusion occurs on day “zero”.</p>
				<p>After HSC infusion, the patients face the pancytopenia stage (simultaneous decrease of all figurative elements of the blood- red blood cells, white blood cells and plackets), and they become vulnerable to various infections and to the toxic effects of chemotherapy <xref ref-type="bibr" rid="B8"><sup>8</sup></xref>. The largest number of physical, emotional and social alterations occurs during this stage <xref ref-type="bibr" rid="B9"><sup>9</sup></xref>. The hematopoietic reconstitution and repopulation of the bone marrow happens between 10 and 28 days after infusion, during hospitalization. The type of HSCT, the number of HSC infused and the absence of complications determine the success of these stages <xref ref-type="bibr" rid="B8"><sup>8</sup></xref>. </p>
				<p>In this context, the hospitalization becomes a landmark in a series of modification that will accompany the patient, interfering with daily activities and altering the quality of life (QOL). WHO defines QOL as “individuals’ perception of their position in life in the context of the culture and value systems in which they live and in relation to their goals, expectations, standards and concerns” <xref ref-type="bibr" rid="B10"><sup>10</sup></xref><sup>) (pp1)</sup>. Evaluating QOL during the different stages and types of HSCT enables the increasing of actions and orientations to improve clinical management and to identify populations on high risk of complications <xref ref-type="bibr" rid="B11"><sup>11</sup></xref>.</p>
				<p>The assessment of QOL, according to the multidimensional aspect (physical, psychological and social) and to the patient’s perception, may give information that helps to make a decision on treatment and its results <xref ref-type="bibr" rid="B12"><sup>12</sup></xref>. Additionally, it may provide support to the nursing actions to improve the QOL, aiming physical, emotional and social aspects. Thus, the aim of this study was to assess the QOL during the stages of hospitalization in adult patients with hematologic cancer, according to the type of HSCT.</p>
			</sec>
			<sec sec-type="methods">
				<title>METHOD</title>
				<p>This observational study of a quantitative approach was performed at the HSCT Service in a tertiary referral public hospital in Brazil.</p>
				<p>Patients over 18 years old, with hematologic cancer, before undergoing HSCT, were included. It was excluded those with no physical conditions to fill in the questionnaires or discontinued those who have given up or have died.</p>
				<p>The period of data collection was from September 2013 to November 2015. Fifty-five adult patients composed the non-probabilistic, yet based on the number of transplants between 2012 and 2014 sampling. In this basal stage, 55 (100%) patients participated of the study, in the second stage, the pancytopenia period, between five and ten days after HSC infusion, 50 patients, and in the third stage, the pre-discharge, 49 participants filled in the questionnaire. There were six deaths.</p>
				<p>Instruments</p>
				<p>Three instruments were used to data collection: one to assess sociodemographic and clinical data and two to assess QOL. The Quality of Life Questionnaire Core C30 (QLQ C30), 3.0 Portuguese version, developed by the European Organization Research Treatment of Cancer (EORTC) and the Functional Assessment Cancer Therapy - Bone Marrow Transplantation (FACT-BMT), 4.0 Portuguese version, specific to assess QOL in HSCT, developed by the Functional Assessment of Chronic Illness Therapy (FACIT), both translated and adapted to Brazil.</p>
				<p>The QLQ C30 is composed by 30 questions about Global QOL, functional scale (physical, emotional, cognitive and social function and personal performance) and a scale of symptoms, whose data are expressed in punctuations from 1 to 100. A higher score in the functional scale and in the Global QOL represents a better evaluation of QOL; for the symptoms scale, the higher the punctuation the worst the QOL <xref ref-type="bibr" rid="B13"><sup>13</sup></xref>.</p>
				<p>The FACT-BMT is composed by five domains; four are general for all patients with cancer, totaling 27 questions: physical well-being (seven questions encompassing lake of energy, nausea and pain; social and family well-being (seven questions encompassing friends and family’s proximity and support); functional well-being (seven questions encompassing working and enjoying life); emotional well-being (six questions encompassing sadness, concern with the worsening of the health and death). The additional concerning domain (23 questions) is related to specific aspects of HSCT <xref ref-type="bibr" rid="B14"><sup>14</sup></xref>.</p>
				<p>Data analysis</p>
				<p>Sociodemographic and clinical data were analyzed by descriptive statistic and expressed in simple and absolute frequency. The non-parametric Friedman test supplemented by the least significant difference for multiple comparisons was used for assessment of the QOL questionnaires’ scores for each stage. The stages (basal, pancytopenia and pre-discharge) were compared to each other. Non-parametric tests were used due the lack of normality of data, attested by Shapiro Wilk test. The statistic software 7.0 was used.</p>
				<p>Findings</p>
				<p>Sociodemographic and clinical results</p>
				<p>The mean age of the patients for autologous HSCT was 45 years old, 11 (68.75%) were married or in a consensual union, five (31.25%) had no children or only one and seven (43.75%) declared themselves as economically active. The mean age of the patients for allogenic HSCT was 31 years old, 20 (51.28%) were single and did not have children and 28 (71.79%) declared themselves as economically active. With respect to clinical characteristics, 39 (70%) performed allogenic HSCT and 21 were from a donor unrelated to the patient (<xref ref-type="table" rid="t5">Table 1</xref>).</p>
				<p>
					<table-wrap id="t5">
						<label>Table 1</label>
						<caption>
							<title>Sociodemographic and clinical data of the patients undergoing HSCT- Curitiba, PR, Brazil, 2013-2015.</title>
						</caption>
						<graphic xlink:href="1695-6141-eg-17-52-401-gt5.png"/>
						<table-wrap-foot>
							<fn id="TFN7">
								<p>* National minimum income current during data collection $ 284.00</p>
							</fn>
							<fn id="TFN8">
								<p>** Example of allowance from the government: aid for treatment away from home, transport aid</p>
							</fn>
						</table-wrap-foot>
					</table-wrap>
				</p>
				<p>QOL EVALUATION RESULTS</p>
				<p>
					<xref ref-type="table" rid="t6">Table 2</xref> shows the Global (QLQ C30) and General (FACT-BMT) QOL evaluation during each stage for both types of HSCT. During basal stage, the mean scores were considered satisfactory for both types of HSCT but they get worse during pancytopenia stage, where the results are statistically significant among the stages for both questionnaires.</p>
				<p>
					<table-wrap id="t6">
						<label>Table 2</label>
						<caption>
							<title>Comparison among stages- significant scores - Curitiba, PR, Brazil, 2013-2015.</title>
						</caption>
						<graphic xlink:href="1695-6141-eg-17-52-401-gt6.png"/>
						<table-wrap-foot>
							<fn id="TFN9">
								<p>*Au: Autologous HSCT; **Al: Allogenic HSCT</p>
							</fn>
						</table-wrap-foot>
					</table-wrap>
				</p>
				<p>The functional scale (<xref ref-type="table" rid="t7">Table 3</xref>) shows that the physical function, the personal performance and the social function presented the lower means, statistically significant for both types of HSCT, during pancytopenia. The emotional function for both types of HSCT presented higher means during pancytopenia and continued to increase during pre-discharge stage.</p>
				<p>
					<table-wrap id="t7">
						<label>Table 3</label>
						<caption>
							<title>Comparison among stages for autologous and allogenic HSCT- QLQ C30 functional scale significant scores - Curitiba, PR, Brazil, 2013-2015<bold>.</bold></title>
						</caption>
						<graphic xlink:href="1695-6141-eg-17-52-401-gt7.png"/>
						<table-wrap-foot>
							<fn id="TFN10">
								<p>*Au: Autologous HSCT; ** Al: Allogenic HSCT</p>
							</fn>
						</table-wrap-foot>
					</table-wrap>
				</p>
				<p>The FACT-BMT (<xref ref-type="table" rid="t8">Table 4</xref>) shows that, for both types of HSCT, the physical and functional well-being, the additional concerning, the treatment outcome index (TOI) - mean of physical/functional well-being/additional concerning- and FACTG- mean of physical/social and family/emotional/functional well-being- presented lower means during pancytopenia compared to the basal stage; with gradual improvement during pre-discharge, except for social and family well-being, which did not improve.</p>
				<p>
					<table-wrap id="t8">
						<label>Table 4</label>
						<caption>
							<title>Comparison among stages for autologous and allogenic HSCT- FACT significant scores - Curitiba, PR, Brazil, 2013-2015.</title>
						</caption>
						<graphic xlink:href="1695-6141-eg-17-52-401-gt8.png"/>
						<table-wrap-foot>
							<fn id="TFN11">
								<p>* Friedman Test</p>
							</fn>
							<fn id="TFN12">
								<p>** Au: Autologous HSCT; *** Al: Allogenic HSCT</p>
							</fn>
						</table-wrap-foot>
					</table-wrap>
				</p>
				<p>Regarding the symptoms (<xref ref-type="fig" rid="f3">Figure 1</xref>), the comparison among stages shows a similar behavior for both types of HSCT, which enhanced during pancytopenia.</p>
				<p>In the comparison of HSCT modalities, using both questionnaires and when the Mann-Whitney test was applied, there was statistical significance in the QLQ-C30 questionnaire, in the pain item of the symptom scale, during the pancytopenia period, higher in the allogenic HSCT. </p>
				<p>
					<fig id="f3">
						<label>Figure 1:</label>
						<caption>
							<title>Comparison of symptoms among stages for autologous and allogenic HSCT - QLQ C30 - Curitiba, PR, Brazil, 2013-2015.</title>
						</caption>
						<alt-text>Au: Autologous HSCT Al: Allogenic HSCT</alt-text>
						<graphic xlink:href="1695-6141-eg-17-52-401-gf3.png"/>
					</fig>
				</p>
				<p>
					<xref ref-type="fig" rid="f4">Figure 2</xref> shows the physical well-being and the comparison among stages, with unsatisfactory results during pancytopenia stage.</p>
				<p>
					<fig id="f4">
						<label>Figure 2</label>
						<caption>
							<title>Comparison among stages for autologous and allogenic HSCT - FACT-BMT - Curitiba, PR, Brazil, 2013-2015.</title>
						</caption>
						<alt-text>Au: Autologous HSCT Al: Allogenic HSCT. Additional concerning includes body image, fatigue, sexuality, appetite</alt-text>
						<graphic xlink:href="1695-6141-eg-17-52-401-gf4.png"/>
					</fig>
				</p>
			</sec>
			<sec sec-type="discussion">
				<title>DISCUSSION</title>
				<p>Hematologic cancer diagnosis and the indication for HSCT have impact on life and QOL of patients and their family, resulting in physical and psychological changes over time. Nursing professionals must follow these changes, in order to provide assistance when it comes to modifications of life functions.</p>
				<p>In the present research, there was predominance of married and in consensual union patients for autologous HSCT; in allogenic HSCT, this difference was almost not seen among groups. These results are similar to the patients’ profile found in a study performed in Korea <xref ref-type="bibr" rid="B15"><sup>15</sup></xref> and in the United Kingdom <xref ref-type="bibr" rid="B16"><sup>16</sup></xref>. Having a partner, a person who can provide support to the patient, is fundamental to face the treatment. </p>
				<p>Hospitalization results in changes of the family dynamics which can pull away the patients from their beloved ones, it may bring isolation and concern with the impact of their absence in the family environment, education, children growing and other situations related to the social coexistence. Thus, the presence of a partner acts as a bond between patients and their social context and it brings peace, support, safety and protection during this moment of fragility. The partner’s presence may booster, albeit indirectly, social interaction, thus, reducing the hospitalization obstacles.</p>
				<p>On the other hand, there are cases where the partners present unbalanced, shaken behavior, due the state of health they are watching, and they are overloaded with activities, which were shared in the past. The nurses, aware of the signals of lack of emotional control, may forward the partners to family support services, to minimize the discomfort and the worsening of the clinical status of the patient.</p>
				<p>Another factor that may influence the QOL during hospitalization is the removal from professional activities. This study’s data show that 63% of the patients were economically active, similarly to the study performed in Chicago, USA <xref ref-type="bibr" rid="B12"><sup>12</sup></xref>. The cancer diagnosis may change the patients’ role inside the family structure and they may become financially dependent on the others and dependent on the maintenance of basic needs, reflecting on social, emotional and functional domains.</p>
				<p>The financial difficulty, also called financial toxicity <xref ref-type="bibr" rid="B17"><sup>17</sup></xref> is an area that suffers from negative reflex of the illness’ emergence because the patient is required to step back from their professional activities to undergo the treatment. In addition, the costs of the treatment are high, even with state support; the expense with prescribed and not standardized medication, transport, food and specific needs due the therapeutic, change the family budget. The sum of all these expenses influences the treatment’s maintenance and adherence, and may induce post-transplant complications.</p>
				<p>This vulnerability gets higher when the patient is the home financial provider, requiring family’s adaptation to a new family budget. Studies show that financial questions and concern with returning to work affect the physical and psychological well-being of the patients after transplant <xref ref-type="bibr" rid="B17"><sup>17</sup></xref><sup>)(</sup><xref ref-type="bibr" rid="B18"><sup>18</sup></xref>.</p>
				<p>Comorbidities, the period between diagnosis and HSCT, stage of the disease, clinical conditions and other factors must be considered when comparing types of HSCT and QOL. For allogenic HSCT the considerations are the donor and receptor’s compatibility, risk of graft rejection and development of graft versus host disease (GVHD); for autologous HSCT the considerations are the prevalent age group and the impact on prognosis.</p>
				<p>A study performed in Brazil has shown that for both types of HSCT, the severity was similar during the conditioning day, infusion day and the engraftment. Autologous patients presented higher severity during pancytopenia stage compared to allogenic <xref ref-type="bibr" rid="B19"><sup>19</sup></xref>. Other studies performed in Spain <xref ref-type="bibr" rid="B20"><sup>20</sup></xref> and EUA <xref ref-type="bibr" rid="B21"><sup>21</sup></xref><sup>)</sup> suggest that there is no difference between the types of HSCT. </p>
				<p>In this research, 70% of the patients underwent allogenic HSCT, as well as the study performed in New York, USA <xref ref-type="bibr" rid="B22"><sup>22</sup></xref>. However, differently from the studies performed in the USA <sup>(21, 12)</sup> and from the report of transplants performed in Brazil in 2016, which demonstrated a higher number of autologous (1,385) compared to the allogenic (802). The prevalence of allogenic HSCT in this study is related to the research’s location, which is pioneer and a referral center for this type of HSCT in Latin America <xref ref-type="bibr" rid="B23"><sup>23</sup></xref>. </p>
				<p>Researches should be able to identify alterations for both types of HSCT. Although the allogenic patients may be more symptomatic, the global QOL is not significantly different from autologous patients. Thus, the same attention must be given for both patients <xref ref-type="bibr" rid="B21"><sup>21</sup></xref>, similarly to the study performed in Spain <xref ref-type="bibr" rid="B20"><sup>20</sup></xref> and in the USA <xref ref-type="bibr" rid="B24"><sup>24</sup></xref>.</p>
				<p>By comparing QOL for both types of HSCT, based on EORTC QLQ C30 and FACIT FACT-BMT questionnaires, it was observed that during basal stage, separately for each type of HSCT, autologous (n=16) and allogenic (n=39), the patients scored their global QOL as good, without significant difference between the types. The same result was found in other studies in the USA, with higher scores for global QOL for both questionnaires and independently of the type of HSCT <sup>(21, 22)</sup>. Possibly, these results are related to hope and possibility of cure due the therapeutic.</p>
				<p>During pancytopenia, between day five and ten after HSC infusion, the global QOL score was significantly lower than during basal and pre-discharge stages, independently of the questionnaire and the type of HSCT. The study performed in the USA adds that, during hospitalization, the enhancement of physical and depressive symptoms lead to the loss of QOL <xref ref-type="bibr" rid="B25"><sup>25</sup></xref>. This is a critical stage for the patient that suffers with the chemotherapy effects and with physical and emotional impairment. It is the nurse’s responsibility to stimulate the patient to remain resilient during all the treatment.</p>
				<p>The five domains of the QLQ C30- functional scale were significantly lower during pancytopenia than during basal stage. Highlighting the personal performance and social function, whose means were smaller in each type of HSCT. The same result was seen on functional well-being (FACT-BMT), lower scores during pancytopenia.</p>
				<p>The ability to conduct the daily activities and satisfaction with the QOL are part of the personal performance domain (QLQ C30) and functional well-being (FACT-BMT). Low scores of QOL during this stage may be due the deleterious effects of chemotherapy and the social isolation. This functional incapacity may make the patient more likely to depression <xref ref-type="bibr" rid="B26"><sup>26</sup></xref>. Similar results were seen in the study performed in Massachusetts (USA), which evaluated QOL, depression, anxiety and risk factors to development of posttraumatic stress disorder after HSCT <xref ref-type="bibr" rid="B27"><sup>27</sup></xref>. Other study from the same author, which evaluated QOL of patients and their family caregivers during hospitalization, mentions that for both types of HSCT, there is a marked deterioration on QOL and worsening of fatigue and depression during hospitalization <xref ref-type="bibr" rid="B24"><sup>24</sup></xref>.</p>
				<p>The social function has presented the worst QOL score in this research, for both types of HSCT and instruments. This item includes questions such as having a good relationship with friends, receiving emotional support from the family, acceptance of the disease by the family, proximity of the partner or person who gives main support. Studies show that patients with satisfactory social support present the lowest affliction scores <xref ref-type="bibr" rid="B28"><sup>28</sup></xref><sup>)(</sup><xref ref-type="bibr" rid="B29"><sup>29</sup></xref>.</p>
				<p>The patients suffer a series of disorders during hospitalization due their immune system fragility, making them vulnerable to infections and post-transplant complications. The isolation negatively contributes to low scores for social function. In the study performed in Chicago (USA) there were no significant alterations in this function, especially during the initial stages of the transplant. The author suggests that the patients’ stability may be related to their perception of social support, regardless of the severity of the symptoms, and emphasizes that the clinical staff must provide guidance to patients and family, reinforcing their roles during the treatment <xref ref-type="bibr" rid="B12"><sup>12</sup></xref>. </p>
				<p>Emotional function and well-being (QLQ C30/FACT-BMT) presented high scores mainly during pancytopenia and pre-discharge stages. The hope for cure may promote high scores in the emotional domain, for example, patients undergoing allogenic TSCH may feel joy of finding a compatible donator.</p>
				<p>During the second stage, it is observed worsening in QOL or increasing of the symptoms for both types of HSCT. Highlighting the appetite loss, pain, diarrhea, and fatigue. These symptoms may be related to the toxic effects of chemotherapies used during the conditioning stage. </p>
				<p>Appetite loss was the prevalent symptom, especially during pancytopenia stage, for both types of HSCT. Similar result was found in studies in Turkey <xref ref-type="bibr" rid="B30"><sup>30</sup></xref>, Germany <xref ref-type="bibr" rid="B31"><sup>31</sup></xref><sup>)</sup> and Korea <xref ref-type="bibr" rid="B15"><sup>15</sup></xref>. Gastrointestinal manifestations are common symptoms during hospitalization, due the high-dose chemotherapy and complication post-transplant, related to GVHD. Diarrhea was the third most reported symptom for both types of HSCT. Similar data were found in the study performed in the USA <xref ref-type="bibr" rid="B24"><sup>24</sup></xref><sup>)</sup> and Pakistan <xref ref-type="bibr" rid="B30"><sup>30</sup></xref>. </p>
				<p>Pain was the second symptom that most influenced the QOL for both types of HSCT. Authors highlight that pain is one of the symptoms most feared by oncologic patients and its control is a challenge due the magnitude and subjectivity <xref ref-type="bibr" rid="B32"><sup>32</sup></xref>. </p>
				<p>By comparing both types of HSCT, using Mann Whitney test, there is a statistical significance in the pain item, during pancytopenia stage; it was higher allogenic TSCH, thus, showing that there are few differences found on QOL in each TSCH type.</p>
				<p>Gastrointestinal manifestations are common symptoms during hospitalization, due to the high chemotherapy doses, as well as post HSCT complication related to GVHD. Diarrhea was the third most reported symptom for both TSCH types. Similar data was found in a study performed in the USA <xref ref-type="bibr" rid="B24"><sup>24</sup></xref> and Paquistan<xref ref-type="bibr" rid="B30"><sup>30</sup></xref>. </p>
				<p>The additional concerning item englobes body image, fatigue, sexuality, appetite, and corroborates with the findings of the symptoms scale of QLQ C30, presenting low means during pancytopenia stage. These variants decrease the QOL, weakening the patient and impacting on the emotional, social and functional domains. The detection and early action of the nurse team and other health professionals may stabilize the clinical status, relieve the damage on QOL and provide comfort. Supervised and systematic conversation between patient and family helps promoting comfort and may contribute to motivation during treatment.</p>
				<p>The professionals, who act with transplanted patients, especially the nurse, need to know the domains that may alter and affect the patients’ life, to promote orientation, referral to other professionals such as psychologist, physiotherapist and nutritionist. The partnership and the continued change of information between professionals may help on making a decision, planning assistance, enhancing the plan of individualized care.</p>
				<p>In this study, the reduced number of patients was a limiting factor, and it has not enabled the comparison of the results found in other studies. This possibility is due the reduced number of beds available for HSCT in the hospital where the research was performed, difficulty of finding a compatible donor for allogenic HSCT, as well as the long hospitalization period until hematopoiesis recovery.</p>
			</sec>
			<sec sec-type="conclusions">
				<title>CONCLUSION</title>
				<p>The patients who undergo HSCT show significant alterations in their QOL during hospitalization in all assessed domains and the worst scores were prevalent during pancytopenia, independently to the type of HSCT.</p>
				<p>Thus, nurses are responsible for promoting interventions to improve patients’ QOL, including not only the physical domains but also the sociodemographic characteristics and other alterations (emotional, social and functional) which may negatively affect the evaluation.</p>
			</sec>
		</body>
	</sub-article>
	<sub-article article-type="translation" id="s2" xml:lang="pt">
		<front-stub>
			<article-categories>
				<subj-group subj-group-type="heading">
					<subject>Articles</subject>
				</subj-group>
			</article-categories>
			<title-group>
				<article-title>Qualidade de vida dos pacientes submetidos ao transplante de células-tronco autólogo e alogênico na hospitalização</article-title>
			</title-group>
			<abstract>
				<title>RESUMO:</title>
				<sec>
					<title>Objetivo</title>
					<p>Avaliar a qualidade de vida dos pacientes adultos com câncer hematológico de acordo com a modalidade de transplante de células-tronco hematopoética durante as etapas de hospitalização.</p>
				</sec>
				<sec>
					<title>Método</title>
					<p> Estudo quantitativo, observacional, longitudinal e analítico, com 55 participantes adultos, diagnosticados com câncer hematológico que se submeteram ao transplante de células-tronco hematopoéticas de setembro de 2013 a novembro de 2015. Foram utilizados três instrumentos, um para caracterização sociodemográfica e clínica e dois instrumentos para avaliação da qualidade de vida: o <italic>Quality Of Life Questionnaire - Core30</italic> (QLQ-C30), versão 3.0 português, desenvolvido pela <italic>European Organization Research Treatment of Cancer</italic> (EORTC) e o questionário <italic>Functional Assessment Cancer Therapy- Bone Marrow Transplantation</italic> (FACT-BMT), versão 4.0 português, desenvolvido pela <italic>Functional Assessment of Chronic Illness Therapy</italic> (FACIT), ambos validados para o Brasil. </p>
				</sec>
				<sec>
					<title>Resultado</title>
					<p>Os resultados demonstraram que a média de idade para o transplante de células-tronco hematopoéticas autólogo foi 45 anos e predomínio do diagnóstico mieloma múltiplo e para o transplante de células-tronco alogênico foi 31 anos e como diagnostico predominante a leucemia. A avaliação da qualidade de vida com ambos os questionários e modalidades demonstrou que há queda significante dos valores em todos os domínios avaliados, com predomínio de piores pontuações no período de pancitopenia, exceto para a função emocional. </p>
				</sec>
				<sec>
					<title>Conclusão</title>
					<p> A presente pesquisa conclui que o transplante de células-tronco hematopoéticas altera a qualidade de vida durante a hospitalização para ambas as modalidades de transplante. Cabe à enfermeira promover intervenções para melhorar a Qualidade de Vida dos pacientes, abrangendo domínios físicos, emocionais, sociais e funcionais.</p>
				</sec>
			</abstract>
			<kwd-group xml:lang="pt">
				<title>Palavras-Chave:</title>
				<kwd>Qualidade de Vida</kwd>
				<kwd>Transplante de Células-Tronco Hematopoéticas</kwd>
				<kwd>Enfermagem Oncológica</kwd>
				<kwd>Hospitalização</kwd>
			</kwd-group>
		</front-stub>
		<body>
			<sec sec-type="intro">
				<title>INTRODUÇÃO</title>
				<p>O número de casos novos de câncer aumentará de 14,1 milhões em 2012 para 21,6 milhões em 2030. Mais de 70% dos casos de mortes por câncer ocorrem nos países de baixa e média renda <xref ref-type="bibr" rid="B1"><sup>1</sup></xref>. Para o Brasil, estima-se a ocorrência para 2016 e 2017 de 600 mil novos casos, com destaque para alguns cânceres hematológicos como os linfomas e as leucemias, com 10.010 e 12.710 novos casos, respectivamente <xref ref-type="bibr" rid="B2"><sup>2</sup></xref>. </p>
				<p>A imunoterapia, a quimioterapia associada ou não a radioterapia e o transplante de células-tronco hematopoéticas (TCTH) são opções de tratamento para o câncer hematológico. Este último se consolidou como terapia ao alcançar a marca mundial de um milhão em dezembro de 2012 <xref ref-type="bibr" rid="B3"><sup>3</sup></xref>, e continua em crescimento expressivo segundo a <italic>Worldwide Network of Blood and Marrow Transplantation</italic> (WBMT) <xref ref-type="bibr" rid="B4"><sup>4</sup></xref>.</p>
				<p>O TCTH trata-se de uma modalidade de tratamento que objetiva a cura ou a remissão de diversas patologias. Pode ser subdividido em autólogo quando as células-tronco hematopoéticas (CTH) são advindas do próprio paciente e alogênico (quando as CTH são extraídas de outro indivíduo, aparentado ou não) <xref ref-type="bibr" rid="B5"><sup>5</sup></xref>. A escolha da fonte de células e sua modalidade levam em consideração, a doença, a condição do paciente e a disponibilidade do doador <xref ref-type="bibr" rid="B6"><sup>6</sup></xref>. </p>
				<p>Considerado como uma terapia relativamente longa, o TCTH é dividido em etapas a partir da hospitalização do paciente. A primeira consiste no condicionamento, com objetivo erradicar a doença, induzir a imunossupressão para receber o enxerto e possibilitar a reconstituição da hematopoese. Esta fase compreende em média 7 a 10 dias pré-infusão das CTH <sup>(</sup><xref ref-type="bibr" rid="B7"><sup>7</sup></xref>, a infusão ocorre no denominado Dia Zero. </p>
				<p>Após a infusão das CTH o paciente perpassa pelo período de pancitopenia (diminuição simultânea de todos os elementos figurados do sangue - glóbulos vermelhos, glóbulos brancos e plaquetas), fica suscetível à diversas infecções e aos efeitos tóxicos dos quimioterápicos <xref ref-type="bibr" rid="B8"><sup>8</sup></xref>. O maior número de alterações físicas, emocionais e sociais acontecem nessa etapa <xref ref-type="bibr" rid="B9"><sup>9</sup></xref>. A reconstituição da hematopoese e repovoamento da medula óssea ocorre entre os dias 10 e 28 após a infusão, ainda na hospitalização. A modalidade de TCTH, número de CTH infundidas e a ausência de complicações determinam o sucesso destas fases <xref ref-type="bibr" rid="B8"><sup>8</sup></xref>. </p>
				<p>Neste contexto, a hospitalização torna-se o marco para uma série de modificações que acompanharão o paciente, interferindo nas atividades de vida diária e alterando a qualidade de vida (QV). De acordo com a <bold>
 <italic>World Health Organization (</italic>
</bold> WHO) QV é definida como: “a percepção do indivíduo sobre sua posição na vida, no contexto da cultura e sistema de valores, nos quais ele vive e em relação aos seus objetivos, expectativas, padrões e preocupações” <xref ref-type="bibr" rid="B10"><sup>10</sup></xref><sup>) p.1</sup>. Avalia-la nas diferentes fases e modalidades do TCTH possibilita o incremento de ações e orientações com vistas a melhorar o manejo clínico <xref ref-type="bibr" rid="B11"><sup>11</sup></xref><sup>)</sup> e identificar populações com alto risco de complicações. </p>
				<p>A avaliação da QV de acordo com o aspecto multidimensional (físico, psicológico e social) e com a percepção do próprio paciente, nesta população, pode fornecer informações que auxiliem na tomada de decisão quanto ao tratamento e seus resultados <xref ref-type="bibr" rid="B12"><sup>12</sup></xref>. Ademais, pode dar suporte às ações de enfermagem com vistas a melhoria da QV, visando os aspectos físicos, emocionais, sociais, entre outros. Assim, esta pesquisa objetiva avaliar a QV dos pacientes adultos com câncer hematológico de acordo com a modalidade de TCTH durante as etapas de hospitalização.</p>
			</sec>
			<sec sec-type="methods">
				<title>MÉTODO</title>
				<p>Trata-se de uma pesquisa observacional, longitudinal e analítica, realizada no Serviço de Transplante de Células-Tronco Hematopoéticas, localizado em um hospital público de referência nesta modalidade de tratamento no Brasil. </p>
				<p>Foram incluídos pacientes com idade superior a 18 anos, com câncer hematológico, internados para serem submetidos ao TCTH. Excluídos os que não tinham condições físicas para o preenchimento dos questionários, e descontinuados quando retirado o consentimento ou óbito.</p>
				<p>O período de coleta de dados ocorreu de setembro de 2013 a novembro de 2015. A amostra não probabilística, porém, baseada no número de transplante entre 2012 a 2014 foi composta de 55 pacientes adultos. Na etapa pré-TCTH 100% dos pacientes participaram do estudo, na segunda etapa período de pancitopenia entre os dias cinco e dez após a infusão das CTH, 50 participantes e na terceira, pré-alta hospitalar, 49 participantes responderam os questionários. As perdas foram decorrentes de seis óbitos. </p>
				<p>Instrumentos</p>
				<p>Três instrumentos foram utilizados para coleta de dados: um para caracterização sóciodemográfica e clínica e dois questionários para avaliação da QV - o <italic>Quality of Life Questionnaire Core C30</italic> (QLQ C30), versão 3.0 português, desenvolvido pela <italic>European Organization Research Treatment of Cancer</italic> (EORTC), e o questionário <italic>Functional Assessment Cancer Therapy - Bone Marrow Transplantation</italic> (FACT- BMT), versão 4.0 português, específico para a avaliação da QV em TCTH, desenvolvido <italic>pela Functional Assessment of Chronic Illness Therapy</italic> (FACIT), ambos traduzidos e adaptados para o Brasil. </p>
				<p>O questionário <italic>QLQ C30 é</italic> composto por 30 questões sobre a QV Global, escala funcional (funcionamento físico, emocional, cognitivo, social e desempenho pessoal) e escala de sintomas, com dados expressos em pontuações de 0 a 100. Um score maior nas escalas funcionais e na QV global representam uma melhor avaliação da QV, para escalas de sintomas, quanto maior a pontuação, pior a QV <xref ref-type="bibr" rid="B13"><sup>13</sup></xref>.</p>
				<p>O FACT BMT apresenta-se em cinco domínios, quatro são genéricos para todos os pacientes com câncer, o que totaliza 27 questões: bem-estar físico (7 questões que englobam aspectos como falta de energia, náusea e dor); bem-estar social/familiar (7 questões sobre proximidade e apoio de amigos e familiares); bem-estar funcional (7 questões sobre trabalhar e desfrutar da vida); bem-estar emocional (6 questões que englobam tristeza, preocupação com piora e morte). O domínio intitulado preocupações adicionais (23 questões) se refere aos aspectos específicos do TCTH <xref ref-type="bibr" rid="B14"><sup>14</sup></xref>.</p>
				<p>Análise de dados</p>
				<p>Para os dados sóciodemográficos e clínicos a análise foi por estatística descritiva e expressa em frequência simples e absoluta. Para a análise dos questionários de QV, dos scores obtidos em cada etapa, foi aplicado o teste não paramétrico de <italic>Friedman</italic> complementado pelo teste de diferença mínima significativa de comparações múltiplas. Foram cruzadas as etapas entre si (pré-TCTH, pancitopenia e pré-alta hospitalar). O teste de <italic>Mann-Whitney</italic> foi aplicado para realizar a comparação da QV dos grupos de pacientes autólogo e alogênico. A aplicação dos testes não paramétricos se justifica pela falta de normalidade dos dados atestada pelo teste de <italic>Shapiro Wilk</italic>. Foi utilizado o Software Statistica 7.0.</p>
			</sec>
			<sec sec-type="results">
				<title>RESULTADOS</title>
				<p>Dados sócio demográficos e clínicos</p>
				<p>A média de idade para o TCTH autólogo foi de 45 anos, 11 (68,75%) casados ou em união consensual, 5 (31,25%) não possuíam filhos ou apenas um filho e 7 (43,75%) se declararam economicamente ativos. No TCTH alogênico a média de idade foi de 31 anos, 20 (51,28%) solteiros e não possuíam filhos e 28 (71,79%) se declararam economicamente ativos. Em relação as características clínicas, 39 (70%) dos participantes se submeteram ao TCTH alogênico e 21 de doador não aparentado (<xref ref-type="table" rid="t9">Tabela 1</xref>).</p>
				<p>
					<table-wrap id="t9">
						<label>Tabela 1</label>
						<caption>
							<title>Caracterização do perfil sociodemográfico e clínico - Curitiba, PR, Brasil, 2013-2015.</title>
						</caption>
						<graphic xlink:href="1695-6141-eg-17-52-401-gt9.png"/>
						<table-wrap-foot>
							<fn id="TFN13">
								<p>FONTE: o autor (2017).</p>
							</fn>
							<fn id="TFN14">
								<p>NOTA: *Salário mínimo nacional na vigência da coleta de dados $ 284,00.</p>
							</fn>
							<fn id="TFN15">
								<p>** Exemplo de ajuda de custo do governo: auxílio para tratamento fora do domicílio, auxílio transporte.</p>
							</fn>
						</table-wrap-foot>
					</table-wrap>
				</p>
				<p>Avaliação da qualidade de vida</p>
				<p>A <xref ref-type="table" rid="t10">Tabela 2</xref> mostra a avaliação da QV Global (QLQ C30) e QV Geral (FACT-BMT) durante cada etapa para ambas as modalidades. Durante a etapa basal, os valores médios foram considerados satisfatórios para ambos os tipos de TCTH, mas pioram durante a etapa de pancitopenia, onde os resultados são estatisticamente significantes entre as etapas para ambos os questionários avaliados. </p>
				<p>
					<table-wrap id="t10">
						<label>Tabela 2</label>
						<caption>
							<title>Escores de QV obtido nas três etapas do estudo - Curitiba, PR, Brasil, 2013-2015.</title>
						</caption>
						<graphic xlink:href="1695-6141-eg-17-52-401-gt10.png"/>
						<table-wrap-foot>
							<fn id="TFN16">
								<p>FONTE: O autor (2017).</p>
							</fn>
							<fn id="TFN17">
								<p>Legenda: Au* TCTH autólogo Al** TCTH Alogênico</p>
							</fn>
						</table-wrap-foot>
					</table-wrap>
				</p>
				<p>A Escala Funcional (<xref ref-type="table" rid="t11">Tabela 3</xref>), mostra que a função física, o desempenho pessoal e função social apresentam as menores médias significativas para ambas as modalidades, no período de pancitopenia. A função emocional para ambos os transplantes apresentou médias mais elevadas no período de pancitopenia com sucessivo aumento na etapa pré-alta hospitalar.</p>
				<p>
					<table-wrap id="t11">
						<label>Tabela 3</label>
						<caption>
							<title>Escores de QV obtido nas três etapas do estudo por modalidade de Transplante - QLQ-C30 - Escala Funcional - Curitiba, PR, Brasil, 2013-2015<bold>.</bold></title>
						</caption>
						<graphic xlink:href="1695-6141-eg-17-52-401-gt11.png"/>
						<table-wrap-foot>
							<fn id="TFN18">
								<p>FONTE: O autor (2017).</p>
							</fn>
							<fn id="TFN19">
								<p>Legenda: Au* TCTH autólogo; Al** TCTH Alogênico.</p>
							</fn>
						</table-wrap-foot>
					</table-wrap>
				</p>
				<p>Na <xref ref-type="table" rid="t12">Tabela 4</xref> verificou-se que, para ambas modalidades, os domínios Bem-estar Físico, Bem-estar Funcional, preocupações adicionais, TOI (Índice de avaliação do resultado do tratamento - média dos itens: bem-estar físico/ bem-estar funcional/ preocupações adicionais) e FACTG (Avaliação geral - média dos itens: bem-estar físico/ bem-estar social e familiar/ bem-estar emocional/ bem-estar funcional) apresentaram médias menores no período de pancitopenia em relação ao basal. Com gradativa melhora na pré-alta hospitalar exceto para Bem-estar Social e Familiar que não apresentou melhora. </p>
				<p>
					<table-wrap id="t12">
						<label>Tabela 4</label>
						<caption>
							<title>Comparação dos escores de QV obtido nas três etapas do estudo por modalidade de Transplante - FACT-BMT - Curitiba, PR, Brasil, 2013-2015.</title>
						</caption>
						<graphic xlink:href="1695-6141-eg-17-52-401-gt12.png"/>
						<table-wrap-foot>
							<fn id="TFN20">
								<p>FONTE: O autor (2017).</p>
							</fn>
							<fn id="TFN21">
								<p>NOTA: * Teste de <italic>Friedman</italic></p>
							</fn>
							<fn id="TFN22">
								<p>LEGENDA: Au** TCTH autólogo Al*** TCTH Alogênico</p>
							</fn>
						</table-wrap-foot>
					</table-wrap>
				</p>
				<p>Em relação aos sintomas (<xref ref-type="fig" rid="f5">Figura 1</xref>), na comparação entre etapas, há comportamento semelhante para ambas modalidades, que se intensificam na etapa da pancitopenia.</p>
				<p>Na comparação das modalidades de TCTH, utilizando ambos os questionários e quando aplicado o teste de Mann -Whitney, houve significância estatística no questionário QLQ-C30, na escala de sintomas, no item dor, no período de pancitopenia, maior no TCTH alogênico. </p>
				<p>
					<fig id="f5">
						<label>Figura 1</label>
						<caption>
							<title>Sintomas entre as etapas, por modalidade de TCTH (Autólogo**/Alogênico***) - QLQ-C30. Curitiba, PR, Brasil, 2013-2015.</title>
						</caption>
						<alt-text>FONTE: O autor (2017). LEGENDA: * p&lt;0,05 - Resultado estatisticamente significante p=0,004 (Teste de Mann Whitney); Au** TCTH autólogo; Al*** TCTH Alogênico</alt-text>
						<graphic xlink:href="1695-6141-eg-17-52-401-gf5.png"/>
					</fig>
				</p>
				<p>A <xref ref-type="fig" rid="f6">Figura 2</xref> apresenta o bem-estar físico e o item preocupações adicionais com a comparação entre as etapas, com médias mais baixas significativas no período de pancitopenia. </p>
				<p>
					<fig id="f6">
						<label>Figura 2</label>
						<caption>
							<title>Bem-estar físico e preocupações adicionais, por modalidade de TCTH (Autólogo*/Alogênico**) - FACT-BMT. Curitiba, PR, Brasil, 2013-2015<bold>.</bold></title>
						</caption>
						<alt-text>FONTE: O autor (2017). LEGENDA: Au* TCTH autólogo Al** TCTH Alogênico. Preocupações adicionais inclui itens como imagem corporal, fadiga, dor, apetite.</alt-text>
						<graphic xlink:href="1695-6141-eg-17-52-401-gf6.png"/>
					</fig>
				</p>
			</sec>
			<sec sec-type="discussion">
				<title>DISCUSSÃO</title>
				<p>O diagnóstico de câncer hematológico e a indicação para o TCTH impactam na vida e na QV dos pacientes e seus familiares, acarretando em alterações físicas e psíquicas ao longo do tempo. Essas alterações devem ser acompanhadas pelos profissionais da enfermagem, com vistas a fornecer adequada assistência no que concerne às modificações das funções de vida.</p>
				<p>Na presente pesquisa, houve predomínio dos pacientes casados e em união consensual no TCTH autólogo; no alogênico esta diferença quase não foi percebida entre os grupos. Estes resultados se assemelham ao perfil de pacientes no estudo realizado na Coreia <xref ref-type="bibr" rid="B15"><sup>15</sup></xref><sup>)</sup> e no estudo realizado no Reino Unido <xref ref-type="bibr" rid="B16"><sup>16</sup></xref>. Ter um companheiro, uma pessoa de referência que possa fornecer apoio ao paciente, é fundamental para o enfrentamento da terapêutica.</p>
				<p>A alteração que a hospitalização acarreta na dinâmica familiar, pode distanciar o paciente de seus entes queridos, trazendo solidão e preocupação com os reflexos da sua ausência no ambiente familiar, na educação, crescimento de filhos e demais questões relacionadas ao convívio social. Assim, a presença deste companheiro figura como elo entre o paciente e seu contexto social, trazendo notícias, proporcionando tranquilidade, segurança, amparo e proteção neste momento de fragilidade. Sua presença pode promover, mesmo de maneira indireta, a interação social, diminuindo as barreiras da hospitalização.</p>
				<p>Por outro lado, há casos que o companheiro apresenta comportamento desequilibrado, abalado frente ao estado de saúde que está assistindo, e sobrecarregado por atividades que eram dividas e compartilhadas. O enfermeiro, acompanhando e atento aos sinais de descontrole emocional, poderá encaminhá-lo a serviços de apoio familiar, visando a minimizar o desconforto do próprio enfermo e a piora no seu quadro clínico.</p>
				<p>Outro fator que pode influenciar no declínio da QV na fase de hospitalização, diz respeito ao afastamento de suas atividades profissionais. Os dados desta pesquisa mostram que 63% dos pacientes, eram economicamente ativos, semelhante ao estudo produzido em Chicago nos EUA <xref ref-type="bibr" rid="B12"><sup>12</sup></xref>. O diagnóstico de câncer pode modificar o papel do paciente na estrutura familiar, tornando-o dependente tanto nas questões financeiras quanto na manutenção das necessidades básicas refletindo nos domínios social, emocional e funcional.</p>
				<p>A dificuldade financeira, também chamada como toxicidade financeira <xref ref-type="bibr" rid="B17"><sup>17</sup></xref> é uma das áreas que sofre reflexos negativos com o surgimento da doença, tendo em vista que o paciente é obrigado a se afastar de suas atividades profissionais para realização do tratamento. Somado a isto, os custos com o tratamento são consideravelmente elevados, ainda que se conte com o auxílio governamental; a manutenção de medicamentos prescritos e não padronizados, despesas com transporte, alimentação e necessidades especificas decorrentes da própria terapêutica, alteram o orçamento familiar. A somatória de todas estas despesas impacta na continuidade e adesão ao tratamento, de modo a induzir complicações pós transplante.</p>
				<p>Essa vulnerabilidade aumenta quando o membro acometido é o principal provedor do lar, sendo necessário que a família se adapte para uma nova dinâmica de renda familiar. Estudos apontam que as questões de ordem financeira e a preocupação com o retorno ao trabalho impactam no bem-estar físico e psicológico dos pacientes no período pós TCTH <xref ref-type="bibr" rid="B17"><sup>17</sup></xref><sup>)(</sup><xref ref-type="bibr" rid="B18"><sup>18</sup></xref>. </p>
				<p>As comorbidades, tempo entre o diagnóstico e realização do TCTH, estágio da doença, condições clínicas entre outros fatores devem ser levadas em consideração quando se compara as modalidades de TCTH e QV. Para o TCTH alogênico há questões como compatibilidade entre doador e receptor, risco de rejeição do enxerto e desenvolvimento de doença do enxerto contra o hospedeiro (DECH) e para o TCTH autólogo, faixa etária predominante da população que o realiza e o impacto no prognóstico. </p>
				<p>Um estudo no Brasil, demonstrou que em ambas modalidades, o nível de gravidade foi semelhante no período de condicionamento, dia da infusão e na pega medular. Os autólogos apresentavam maior gravidade no período de pancitopenia em relação aos alogênicos <xref ref-type="bibr" rid="B19"><sup>19</sup></xref>. Outros estudos realizados na Espanha <xref ref-type="bibr" rid="B20"><sup>20</sup></xref> e nos EUA <xref ref-type="bibr" rid="B21"><sup>21</sup></xref>, sugerem que não há diferença significativa entre as modalidades . </p>
				<p>Nesta pesquisa, 70% dos pacientes foram submetidos ao TCTH alogênico, também no estudo realizado em Nova York nos EUA <xref ref-type="bibr" rid="B22"><sup>22</sup></xref>. E divergente de dois outros estudos realizados em Berlin (EUA)<xref ref-type="bibr" rid="B21"><sup>21</sup></xref> e Chicago (EUA) <xref ref-type="bibr" rid="B12"><sup>12</sup></xref>, bem como do relatório da quantidade de transplantes realizados no Brasil no ano 2016, que demonstrou um número maior de autólogos (1385) em relação aos alogênicos (802). O predomínio do alogênico neste estudo, está relacionado ao local da pesquisa, precursor e de referência para essa modalidade na América Latina <xref ref-type="bibr" rid="B23"><sup>23</sup></xref>.</p>
				<p>As pesquisas devem ser capazes de identificar alterações para ambos os tipos de TCTH. Embora os pacientes alogênicos possam ser mais sintomáticos, a QV geral não difere significativamente com relação a modalidade. Portanto a mesma atenção deve ser dada tanto para o paciente autólogo quanto para o alogênico <xref ref-type="bibr" rid="B21"><sup>21</sup></xref>, semelhante ao estudo realizado na Espanha <xref ref-type="bibr" rid="B20"><sup>20</sup></xref><sup>)</sup> e nos EUA <sup>(</sup><xref ref-type="bibr" rid="B24"><sup>24</sup></xref>. </p>
				<p>Na comparação da QV de ambos os TCTH autólogo e alogênico, utilizando os questionários da EORTC QLQ C30 e o da FACIT FACT-BMT foi observado que no período basal na avaliação dos grupos separadamente, autólogo (n=16) e alogênico (n=39), o paciente pontua sua QV global/geral como boa, sem significância entre as modalidades. O mesmo resultado foi encontrado em outros estudos realizados nos EUA, com escores altos na QV global/geral, com ambos os questionários independentemente da modalidade de TCTH <xref ref-type="bibr" rid="B21"><sup>21</sup></xref><sup>,</sup><xref ref-type="bibr" rid="B22"><sup>22</sup></xref>. Possivelmente estes resultados estão relacionados aos sentimentos de esperança e possibilidade de cura apresentada pela terapêutica.</p>
				<p>Durante o período de pancitopenia, entre os dias cinco e 10 após a infusão das CTH, a QV global/geral apresentou médias menores significativas do que no período basal e no pré alta hospitalar, independente do questionário e da modalidade de TCTH. O estudo realizado nos EUA, acrescenta que na hospitalização o aumento dos sintomas físicos e sintomas depressivos acarretam em diminuição na QV <xref ref-type="bibr" rid="B25"><sup>25</sup></xref>. Este é um período crítico para o paciente, que sofre com os efeitos dos quimioterápicos, com a depreciação física e emocional. Cabe ao enfermeiro estimulá-lo para que permaneça resiliente em todo percurso terapêutico.</p>
				<p>Na escala funcional do QLQ C30, os cinco domínios avaliados apresentam médias baixas significativas no período de pancitopenia, quando comparados ao período basal. O destaque foi para desempenho pessoal e função social com as menores médias por modalidade. O mesmo resultado ocorreu em relação ao bem-estar funcional utilizando o FACT BMT, pontuações mais baixas no período de pancitopenia.</p>
				<p>A habilidade para realizar as atividades do cotidiano e satisfação com a QV fazem parte do domínio desempenho pessoal (QLQ C30) e bem-estar funcional (FACT BMT). Os baixos índices de QV nesta etapa podem ser justificados pelos efeitos deletérios da quimioterapia e pelo isolamento social. Esta incapacidade funcional pode tornar os pacientes mais propensos a depressão <xref ref-type="bibr" rid="B26"><sup>26</sup></xref>. Resultados semelhantes foram observados no estudo em Massachusetts (EUA), que avaliou a QV, depressão, ansiedade e fatores de risco para o desenvolvimento do stress pós-traumático pós TCTH <xref ref-type="bibr" rid="B27"><sup>27</sup></xref>. Outro estudo de mesmo autor, que avaliou a QV dos pacientes e seus cuidadores familiares durante a hospitalização, menciona que em ambas modalidades, há uma deterioração acentuada na QV e uma piora da fadiga e depressão durante a hospitalização <xref ref-type="bibr" rid="B24"><sup>24</sup></xref>.</p>
				<p>A função que apresentou pior pontuação para QV na pesquisa, com ambos instrumentos e modalidades de TCTH foi a social. Este item inclui questões como ter boa relação com amigos, receber apoio emocional da família, aceitação da doença por parte da família, proximidade do companheiro ou da pessoa que fornece maior apoio. Estudos demonstram que pacientes com suporte social satisfatórios tem menores índices de aflição <xref ref-type="bibr" rid="B28"><sup>28</sup></xref><sup>)(</sup><xref ref-type="bibr" rid="B29"><sup>29</sup></xref>.</p>
				<p>A série de desordens que os pacientes sofrem durante a hospitalização, devido a fragilidade do seu sistema imune, torna-o suscetível às infecções e como consequência às complicações pós TCTH. A necessidade de isolamento, contribui negativamente para as baixas pontuações na função social. No estudo realizado em Chicago (EUA) não ocorreram alterações significativas nesta função, especialmente nas fases iniciais do processo do TCTH. O autor sugere que essa estabilidade pode estar relacionada a sua percepção de apoio social, independentemente da gravidade dos seus sintomas, e enfatiza que a equipe deve realizar orientações aos pacientes e familiares, reforçando seus papéis durante o tratamento <xref ref-type="bibr" rid="B12"><sup>12</sup></xref>.</p>
				<p>A função emocional e bem-estar emocional (QLQ C30/FACT-BMT) apresentaram escores altos no período de pancitopenia e pré-alta hospitalar. A esperança de cura pode favorecer a ocorrência de pontuações altas no domínio emocional e para o transplantado alogênico, sentimentos de alegria por ter encontrado doador compatível. </p>
				<p>Quando avaliado a QV e a apresentação dos sintomas observa-se, um aumento destes ou pior qualidade de vida na segunda etapa da pesquisa para ambas modalidades. Com destaque significativo para: perda de apetite, dor, diarreia e fadiga. Estes podem estar relacionados aos efeitos tóxicos dos quimioterápicos utilizados no período de condicionamento. </p>
				<p>A perda de apetite foi o sintoma predominante, em especial no período de pancitopenia, para ambas as modalidades. Resultado semelhante encontrado em estudos na Turquia <xref ref-type="bibr" rid="B30"><sup>30</sup></xref> na Alemanha <xref ref-type="bibr" rid="B31"><sup>31</sup></xref> e da Coreia <xref ref-type="bibr" rid="B15"><sup>15</sup></xref>. </p>
				<p>A dor foi o segundo sintoma que mais prejudicou a QV, para ambas modalidades. Autores destacam que a dor é um dos sintomas temidos dos pacientes oncológicos, seu controle é um desafio para a prática, devido a magnitude e a subjetividade <xref ref-type="bibr" rid="B32"><sup>32</sup></xref>. </p>
				<p>Na comparação entre os transplantes, utilizando o teste de Mann Whitney há significância estatística no item dor no período de pancitopenia, maior no TCTH alogênico, o que leva a perceber que há poucas diferenças encontradas na QV por modalidade de TCTH. </p>
				<p>As manifestações gastrointestinais são sintomas comuns no período de internamento, decorrente das altas doses de quimioterapia, bem como complicação pós TCTH relacionada à DECH. A diarreia apresentou-se no como terceiro sintoma mais relatado em ambas modalidades. Dado semelhante foi encontrado no estudo nos EUA <xref ref-type="bibr" rid="B24"><sup>24</sup></xref>) e Paquistão <xref ref-type="bibr" rid="B30"><sup>30</sup></xref>.</p>
				<p>O item preocupações adicionais, avaliado pelo FACT BMT, que engloba questões como imagem corporal, fadiga, dor, apetite, corrobora com os achados na escala de sintomas do QLQ C30, com médias baixas no período de pancitopenia. Estas variantes diminuem a QV, fragilizam o paciente, e impactam nas demais áreas relativas aos domínios emocional, social e funcional. A detecção e atuação precoce do Enfermeiro e demais profissionais da saúde, podem estabilizar o quadro clínico, amenizar os danos na QV e proporcionar conforto. Momentos de conversas entre pacientes e seus familiares de modo sistemático e supervisionado, auxiliam na promoção do conforto e pode contribuir para a motivação durante o tratamento.</p>
				<p>Os profissionais que atuam com o paciente transplantado, em especial o Enfermeiro, precisam conhecer os domínios que poderão alterar e afetar vida destes pacientes, a fim de promover orientações, encaminhamentos para profissionais, como psicólogos, fisioterapeutas, nutricionistas, entre outros da equipe multiprofissional. A parceria e a contínua troca de informações entre os profissionais podem auxiliar e facilitar a tomada de decisão, o planejamento da assistência, potencializando o plano de cuidados individualizado. </p>
				<p>Nesta pesquisa, o número reduzido de participantes constituiu fator limitante, impossibilitando a comparação dos resultados encontrados com outras pesquisas. Isto possivelmente se deve ao número reduzido de leitos disponíveis para o TCTH no hospital onde foi realizada a pesquisa, dificuldade de encontrar doador compatível para o TCTH alogênico bem como terapêutica com prolongado período de hospitalização até a reconstituição da hematopoese. </p>
			</sec>
			<sec sec-type="conclusions">
				<title>CONCLUSÃO</title>
				<p>Conclui-se que o paciente que se submete ao TCTH, apresenta alterações significativas em sua QV durante o período de hospitalização em todos os domínios avaliados com predomínio de piores pontuações no período de pancitopenia, independente da modalidade de TCTH realizada. </p>
				<p>Frente aos achados, cabe ao Enfermeiro promover intervenções que tenham como objetivo a melhoria da QV destes pacientes, que vislumbrem não somente os domínios físicos, mas as características sócio-demográficas, e outras alterações (emocional, social, funcional) que possam impactar negativamente na avaliação.</p>
			</sec>
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