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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
1

Anti-tumour effect in solid tumours, tolerance and immune reconstitution after allogeneic haematopoietic stem cell transplantation /

Hentschke, Patrik, January 2004 (has links)
Diss. (sammanfattning) Stockholm : Karol. inst., 2004. / Härtill 5 uppsatser.
2

Immune reconstitution after allogeneic hematopoietic stem cell transplantation /

Omazic, Brigitta, January 2004 (has links)
Diss. (sammanfattning) Stockholm : Karol. inst., 2004. / Härtill 5 uppsatser.
3

Estudo do polimorfismo C677T do gene da metilenotetrahidrofolato redutase (MTHFR) em pacientes com mucosite de trato gastrointestinal após transplante alogênico de medula óssea / Analysis of single nucleotide polymorphisms C677T of methylenetetrahidrofolate reductase (MTHFR) on the development of oral mucositis in allogeneic hematopoietic stem cell transplantation

Coracin, Fabio Luiz 02 December 2009 (has links)
A mucosite oral, também chamada recentemente de mucosite do trato gastrointestinal, continua sendo um importante efeito colateral que pode comprometer o resultado do transplante de células tronco hematopoéticas. Ela pode ocorrer em 100% dos pacientes submetidos ao transplante alogênico de células-tronco e a maior incidência neste pode ser atribuída à administração de metotrexate. A ocorrência de mucosite ulcerativa está relacionada ao aumento dos custos hospitalares, a redução da sobrevida em 100 dias e infecção sistêmica aumentando o risco de sepse. A última década foi muito importante para a compreensão da mucosite oral, incluindo a predisposição genética dos indivíduos e alterações nas enzimas responsáveis a metabolização de quimioterápicos. Recentemente, o polimorfismo C677T no gene metilenotetrahidrofolato redutase (MTHFR) têm ganhado enfoque na relação com a incidência da mucosite. Esta enzima metaboliza o metotrexate e a ela é atribuída maior ou menor atividade levando a modificações na metabolização do fármaco. Poucos trabalhos prospectivos e caso-controle são encontrados na literatura corrente com relação ao polimorfismo C677T e a incidência da mucosite. O objetivo deste estudo foi uma análise prospectiva caso-controle da relação do polimorfismo MTHFR C677T com a incidência da mucosite. Além disso, a influência da condição de saúde bucal (presença de placa dental e inflamação gengival) com a incidência de mucosite oral foi analisada. Foram inseridos 97 pacientes divididos em 2 grupos: 35 pacientes submetidos ao transplante alogênico e 62 pacientes submetidos ao transplante autólogo. A mediana de idade foi de 41,5 anos. O regime de condicionamento consistiu de busulfano e melfalano ou regime BEAM - becenum, etoposide, citarabina e melfalano (para a Doença de Hodgkin e Linfoma não Hodgkin). A profilaxia da doença do enxerto contra o hospedeiro foi feita com ciclosporina e metotrexate, no transplante alogênico. Não foi feito resgate com ácido folínico durante a administração de metotrexato. Os resultados mostraram que o polimorfismo C677T não foi significativo no grupo de estudo em comparação com o grupo controle na previsão de incidência e severidade da mucosite oral. No entanto, a incidência e gravidade da mucosite oral foram influenciadas pela condição de saúde bucal. Em conclusão, o polimorfismo C677T da MTHFR não foi relacionado ao oral mucosite, mas o estado de saúde oral foi um fator importante no desenvolvimento da mucosite. Estes resultados reforçam a importância de um dentista na equipe multiprofissional de assistência a estes pacientes. / Oral mucositis remains an important side-effect and life-threatening complication of hematopoietic stem cell transplantation. It can occurs in 100% of patients underwenting allogeneic stem cell transplantation. The differences in incidence between allogeneic and autologous transplantation may be due to methotrexate administration in the first. Ulcerative mucositis is related to increase hospitalar costs, reduced 100-days survival and systemic infections leading to sepsis risk. The last decade was very important to the understanding of oral mucositis, including genetics changes in enzymes responsible to drug metabolization, as the C677T polymorphism in the methylenetethrahidrofolate reductase gene (MTHFR). A prospective evaluation of oral mucositis in relation to the C677T MTHFR polymorphism was done. Also, the influence of oral health condition (presence of dental plaque and gingival inflammation) with the incidence of oral mucositis was analyzed. A cohort of 97 patients (35 allogeneic-study group and 62 autologous-control group) with median age of 41.5 years was evaluated. Conditioning regimen comprised busulfan and melphalan or becenum based conditioning regimen (BEAM becenum, etoposide, cytarabin and melphalan. GVHD prophylaxis comprised cyclosporine A plus short course of methotrexate in allogeneic transplantation. No rescue with folinic acid was done in the methotrexate administration. Results showed that C677T polymorphism was not significant in the study group compared with control group in predicting incidence and severity of oral mucositis. However, the incidence and severity of oral mucositis was influenced by oral health condition. In conclusion, C677T MTHFR polymorphism was not related to oral mucositis, but oral health status was an important factor in developing mucositis. These findings reinforce the importance of a dentist in the multiprofessional team to assist these patients.
4

Estudo do polimorfismo C677T do gene da metilenotetrahidrofolato redutase (MTHFR) em pacientes com mucosite de trato gastrointestinal após transplante alogênico de medula óssea / Analysis of single nucleotide polymorphisms C677T of methylenetetrahidrofolate reductase (MTHFR) on the development of oral mucositis in allogeneic hematopoietic stem cell transplantation

Fabio Luiz Coracin 02 December 2009 (has links)
A mucosite oral, também chamada recentemente de mucosite do trato gastrointestinal, continua sendo um importante efeito colateral que pode comprometer o resultado do transplante de células tronco hematopoéticas. Ela pode ocorrer em 100% dos pacientes submetidos ao transplante alogênico de células-tronco e a maior incidência neste pode ser atribuída à administração de metotrexate. A ocorrência de mucosite ulcerativa está relacionada ao aumento dos custos hospitalares, a redução da sobrevida em 100 dias e infecção sistêmica aumentando o risco de sepse. A última década foi muito importante para a compreensão da mucosite oral, incluindo a predisposição genética dos indivíduos e alterações nas enzimas responsáveis a metabolização de quimioterápicos. Recentemente, o polimorfismo C677T no gene metilenotetrahidrofolato redutase (MTHFR) têm ganhado enfoque na relação com a incidência da mucosite. Esta enzima metaboliza o metotrexate e a ela é atribuída maior ou menor atividade levando a modificações na metabolização do fármaco. Poucos trabalhos prospectivos e caso-controle são encontrados na literatura corrente com relação ao polimorfismo C677T e a incidência da mucosite. O objetivo deste estudo foi uma análise prospectiva caso-controle da relação do polimorfismo MTHFR C677T com a incidência da mucosite. Além disso, a influência da condição de saúde bucal (presença de placa dental e inflamação gengival) com a incidência de mucosite oral foi analisada. Foram inseridos 97 pacientes divididos em 2 grupos: 35 pacientes submetidos ao transplante alogênico e 62 pacientes submetidos ao transplante autólogo. A mediana de idade foi de 41,5 anos. O regime de condicionamento consistiu de busulfano e melfalano ou regime BEAM - becenum, etoposide, citarabina e melfalano (para a Doença de Hodgkin e Linfoma não Hodgkin). A profilaxia da doença do enxerto contra o hospedeiro foi feita com ciclosporina e metotrexate, no transplante alogênico. Não foi feito resgate com ácido folínico durante a administração de metotrexato. Os resultados mostraram que o polimorfismo C677T não foi significativo no grupo de estudo em comparação com o grupo controle na previsão de incidência e severidade da mucosite oral. No entanto, a incidência e gravidade da mucosite oral foram influenciadas pela condição de saúde bucal. Em conclusão, o polimorfismo C677T da MTHFR não foi relacionado ao oral mucosite, mas o estado de saúde oral foi um fator importante no desenvolvimento da mucosite. Estes resultados reforçam a importância de um dentista na equipe multiprofissional de assistência a estes pacientes. / Oral mucositis remains an important side-effect and life-threatening complication of hematopoietic stem cell transplantation. It can occurs in 100% of patients underwenting allogeneic stem cell transplantation. The differences in incidence between allogeneic and autologous transplantation may be due to methotrexate administration in the first. Ulcerative mucositis is related to increase hospitalar costs, reduced 100-days survival and systemic infections leading to sepsis risk. The last decade was very important to the understanding of oral mucositis, including genetics changes in enzymes responsible to drug metabolization, as the C677T polymorphism in the methylenetethrahidrofolate reductase gene (MTHFR). A prospective evaluation of oral mucositis in relation to the C677T MTHFR polymorphism was done. Also, the influence of oral health condition (presence of dental plaque and gingival inflammation) with the incidence of oral mucositis was analyzed. A cohort of 97 patients (35 allogeneic-study group and 62 autologous-control group) with median age of 41.5 years was evaluated. Conditioning regimen comprised busulfan and melphalan or becenum based conditioning regimen (BEAM becenum, etoposide, cytarabin and melphalan. GVHD prophylaxis comprised cyclosporine A plus short course of methotrexate in allogeneic transplantation. No rescue with folinic acid was done in the methotrexate administration. Results showed that C677T polymorphism was not significant in the study group compared with control group in predicting incidence and severity of oral mucositis. However, the incidence and severity of oral mucositis was influenced by oral health condition. In conclusion, C677T MTHFR polymorphism was not related to oral mucositis, but oral health status was an important factor in developing mucositis. These findings reinforce the importance of a dentist in the multiprofessional team to assist these patients.
5

Studies on mechanisms of busulphan cytotoxicity and pharmacokinetics : with special reference to liposomal busulphan /

Hassan, Zuzana, January 1900 (has links)
Diss. (sammanfattning) Stockholm : Karol. inst., 2001. / Härtill 6 uppsatser.
6

A high hematopoietic cell transplantation comorbidity index (HCT-CI) does not impair outcomes after non-myeloablative allogeneic stem cell transplantation in acute myeloid leukemia patients 60 years or older

Backhaus, Donata Elisabeth 29 January 2024 (has links)
No description available.
7

Viral Abrogation of Stem Cell Transplantation Tolerance Causes Graft Rejection and Host Death by Different Mechanisms: A Dissertation

Forman, Daron 22 May 2002 (has links)
Tolerance-based stem cell transplantation using sub-lethal conditioning is being considered for the treatment of human disease, but safety and efficacy remain to be established. In order to study these two issues, we first established that mouse bone marrow recipients treated with sub-lethal irradiation plus transient blockade of the CD40-CD154 costimulatory pathway develop permanent hematopoietic chimerism across allogeneic barriers. Our conditioning regimen of 6 Gy irradiation, a short course of anti-CD154 mAb and 25 million fully allogeneic BALB/c bone marrow cells consistently produced long-term, stable, and multilineage chimerism in C57BL/6 recipients. Furthermore, chimeric mice displayed donor-specific transplantation tolerance, as BALB/c skin allografts were permanently accepted while third-party CBA/JCr skin allografts were promptly rejected. We next determined both the safety and efficacy of this protocol by infecting chimeric mice with lymphocytic choriomeningitis virus (LCMV) either at the time of transplantation or at several time points afterwards. Infection with LCMV at the time of transplantation prevented engraftment of allogeneic, but not syngeneic, bone marrow in similarly treated mice. Surprisingly, infected allograft recipients also failed to clear the virus and died. Post-mortem study revealed hypoplastic bone marrow and spleens. Hypoplasia and death in these mice required the combination of 6 Gy irradiation, LCMV infection on the day of transplantation, and an allogeneic bone marrow transplant but did not require the presence of anti-CDl54 mAb. Allochimeric mice infected with LCMV 15 days after transplantation were able to survive and maintain their bone marrow graft, indicating that the deleterious effects of LCMV infection on host and graft survival are confined to a narrow window of time during the tolerization and transplantation process. The final section of this thesis studied the mechanisms of graft rejection and death in sublethally irradiated recipients of allogeneic bone marrow and infection with LCMV at the time of bone marrow transplantation. Infection of interferon-α/β receptor knockout mice at the time of transplantation prevented the engraftment of allogeneic bone marrow, but the mice survived. Therefore, IFN-αβ is involved in the development of marrow hypoplasia and death, whereas a second mechanism is involved in blocking the development of chimerism in these mice. Through the use of depleting mAb's and knockout mice we demonstrate that three types of recipients survived and became chimeric after being given sublethal irradiation, anti-CD154 mAb, an allogeneic bone marrow transplant and a day 0 LCMV infection: mice depleted of CD8+ T cells, CD8 knockout mice, and TCR-αβ knockout mice. Our data indicate that the mediator of bone marrow allograft destruction in LCMV-infected mice treated with costimulatory blockade is a radioresistant CD8+ NK1.1- TCRαβ+ T cell. We conclude that a non-cytopathic viral infection at the time of transplantation can prevent engraftment of allogeneic bone marrow and result in the death of sub-lethally irradiated mice treated with costimulation blockade. The abrogation of allogeneic bone marrow engraftment is mediated by a population of CD8+ NK1.1- TCRαβ+ T cells and the mediator of hypoplasia and death is viral induction of IFN-αβ.
8

Treating GM1 Gangliosidosis With Ex Vivo Hematopoietic Stem Cell Gene Therapy Without Using Total Body Irradiation: A Masters Thesis

Whalen, Michael 31 August 2011 (has links)
GM1 gangliosidosis is an autosomal recessive lysosomal storage disease, caused by a deficiency in the enzyme β-galactosidase. The disease affects the CNS, liver, kidney, heart and skeletal system, leading to severe neurodegeneration and death. We propose to treat this disorder using ex vivo hematopoietic stem cell therapy. The effectiveness of this therapy requires the recruitment of transduced donor cells to the CNS. This is only found to occur after mice are conditioned with total body irradiation, due to the increase in CNS cytokine production and blood brain barrier permeability that occurs. As the use of total body irradiation in pediatric patients has been linked to future developmental problems, this myeloablation approach is often avoided in younger patients in favor of a conditioning regimen using the chemotherapy drugs, busulfan and cyclophosphamide. Whether donor cells can enter the CNS when a busulfan and cyclophosphamide conditioning regimen is used has not been determined. In this study we plan to quantify the cytokine and blood-brain barrier permeability increases necessary for donor cells to be recruited to the CNS after total body irradiation. We will then investigate whether busulfan and cyclophosphamide conditioning and/or the chronic neuroinflammation present in GM1 mice can produce similar conditions and facilitate the recruitment of donor hematopoietic stem cells to the CNS. Finally we will assess whether ex vivo hematopoietic stem cell gene therapy is still an effective therapy when busulfan and cyclophosphamide are used for myeloablative conditioning.
9

Análise da mobilização e resultados do transplante de células-tronco hematopoiéticas autogênico (TCTHa) com alta hospitalar precoce nos portadores de doenças hematológicas / Analysis of mobilization and autologous hematopoietic stem cells (HSCT) outcomes with early hospital discharge in patients with hematological diseases

Barban, Alessandra 15 July 2013 (has links)
padrão utilizado para algumas doenças hematológicas e também na consolidação do tratamento de outras doenças. O aumento da demanda de pacientes que necessitam deste tratamento fez com que fossem criados alguns modelos de transplante ambulatorial. A alta precoce é uma modalidade de transplante em que o paciente recebe alta hospitalar após o regime de condicionamento e infusão das células-tronco hematopoiéticas (CTH) e a continuidade do seu tratamento ocorre em regime ambulatorial. Na área da Enfermagem, o número limitado de estudos científicos relacionados à Assistência de Enfermagem nos pacientes submetidos ao TCTH com alta hospitalar precoce são ainda deficientes. Diante disso, o objetivo deste estudo foi analisar os resultados da alta hospitalar precoce como alternativa viável ao tratamento dos pacientes submetidos ao TCTHa e sua relação com a assistência de enfermagem. MÉTODO: Estudo retrospectivo, quantitativo, descritivo e transversal. Foram analisados prontuários de 112 pacientes consecutivos submetidos ao TCTHa, no período de janeiro a dezembro de 2009. Destes 12 pacientes não receberam alta hospitalar da unidade de internação até o décimo dia após o TCTH (D+10) e, por isso, foram excluídos, restando 100 pacientes. RESULTADOS: A mediana de idade foi de 48,5 anos (19-69 anos). Houve um pareamento não intencional do sexo. Todos os pacientes mobilizaram e coletaram CTH por fonte periférica. Os regimes de condicionamento mais utilizados foram BU12+Mel100 e BEAM 400. As toxicidades atribuídas ao regime de condicionamento foram bem conduzidas no ambulatório, expressa por 10 pacientes que necessitaram de internação, embora um grande número de pacientes da casuística apresentou algum grau de toxicidade. A neutropenia febril esteve presente em 58% dos pacientes até a enxertia medular. Não houve aumento na mortalidade na fase de aplasia medular; dois pacientes foram a óbito por causas infecciosas durante os 60 primeiros dias após o TCTH, sendo que apenas um não apresentava enxertia medular. A mediana de enxertia de granulócitos após o TCTHa com alta hospitalar precoce foi de 12 dias e de plaquetas 15 dias, com mediana de transfusões até a alta do serviço de três concentrados de hemácias e quatro concentrados de plaquetas. Vinte e três pacientes necessitaram de internação hospitalar em algum momento desde a alta hospitalar após o transplante até o momento de sua alta. CONCLUSÃO: A equipe de enfermagem apresenta papel fundamental no contexto da alta hospitalar precoce na conduta e manejo dos pacientes. O Enfermeiro participou na orientação e condutas durante a fase de mobilização, transplante e acompanhamento ambulatorial. A mediana de tempo para enxertia medular foi de 12 dias e durante a fase de aplasia os pacientes evoluíram com baixa internação e infecção. Houve baixa incidência de complicações e internações, sendo a toxicidade ao regime de condicionamento a maior causa de internação. As toxicidades ao regime de condicionamento apresentadas foram bem manejadas em regime ambulatorial também pela Equipe de Enfermagem / The autologous hematopoietic stem cell transplantation (HSCTa) is a standard treatment used for some hematological malignancies and also in consolidating the treatment of other diseases. The increased number of patients who need this treatment leads to new models of outpatient transplant. The early discharge is a type of transplant in which the patient is discharged after the conditioning regimen and infusion of hematopoietic stem cells (HSC) and the continuity of your treatment will occur in outpatient settings. Although the models of outpatient HSCT are well defined, there is few studies and publications that demonstrate the actual results of this modality. In the field of nursing, the limited number of scientific studies related to nursing care in HSCT patients with early hospital discharge are even more deficient. Thus, the aim of this study was to analyze the results of early discharge as a viable alternative to the treatment of patients undergoing HSCTa and its relationship to nursing care. Methods: A retrospective, quantitative, descriptive and cross study was performed. A total of 112 patients initially enrolled, 12 were excluded due to the discharged occurred after than tenth day after HSCTa (D +10) and, therefore, 100 patients were enrolled in the study. Results: The median age was 48.5 years (range: 19-69 years). There was an unintentional pairing of sex. All patients were mobilized and collected by HSC peripheral source. The conditioning regimens were used more BU12 + Mel100 and BEAM 400. The conditioning regimen-related toxicities was well at the clinic, expressed by 10 patients who required hospitalization, although a large number of patients in the sample had some degree of toxicity. Febrile neutropenia was observed in 58% of patients until the marrow engraftment. There was no increase in mortality in bone marrow aplasia phase, two patients (2%) died of infectious causes during the first 60 days after HSCTa, and only one patient showed no engraftment. The median granulocyte engraftment after HSCTa with early hospital discharge was 12 days and platelets 15 days, with a median transfusion until discharge from the service three and four units of blood transfused platelet concentrates. Twenty-three patients required hospitalization at some time from hospital discharge after transplantation until the time of his discharge. Conclusion: The nursing team has key role in the context of early hospital discharge in the conduct and management of patients. The nurse participated in the orientation and conduct during the mobilization phase, and outpatient transplant. The median time to engraftment was 12 days and during the aplasia phase of the patients improved, with low infection and hospitalization. There was a low incidence of complications and hospitalizations, and the toxicity conditioning regimen the leading cause of hospitalization. The toxicities presented to the conditioning regimen were well managed on an outpatient basis also for the Nursing Team
10

Análise da mobilização e resultados do transplante de células-tronco hematopoiéticas autogênico (TCTHa) com alta hospitalar precoce nos portadores de doenças hematológicas / Analysis of mobilization and autologous hematopoietic stem cells (HSCT) outcomes with early hospital discharge in patients with hematological diseases

Alessandra Barban 15 July 2013 (has links)
padrão utilizado para algumas doenças hematológicas e também na consolidação do tratamento de outras doenças. O aumento da demanda de pacientes que necessitam deste tratamento fez com que fossem criados alguns modelos de transplante ambulatorial. A alta precoce é uma modalidade de transplante em que o paciente recebe alta hospitalar após o regime de condicionamento e infusão das células-tronco hematopoiéticas (CTH) e a continuidade do seu tratamento ocorre em regime ambulatorial. Na área da Enfermagem, o número limitado de estudos científicos relacionados à Assistência de Enfermagem nos pacientes submetidos ao TCTH com alta hospitalar precoce são ainda deficientes. Diante disso, o objetivo deste estudo foi analisar os resultados da alta hospitalar precoce como alternativa viável ao tratamento dos pacientes submetidos ao TCTHa e sua relação com a assistência de enfermagem. MÉTODO: Estudo retrospectivo, quantitativo, descritivo e transversal. Foram analisados prontuários de 112 pacientes consecutivos submetidos ao TCTHa, no período de janeiro a dezembro de 2009. Destes 12 pacientes não receberam alta hospitalar da unidade de internação até o décimo dia após o TCTH (D+10) e, por isso, foram excluídos, restando 100 pacientes. RESULTADOS: A mediana de idade foi de 48,5 anos (19-69 anos). Houve um pareamento não intencional do sexo. Todos os pacientes mobilizaram e coletaram CTH por fonte periférica. Os regimes de condicionamento mais utilizados foram BU12+Mel100 e BEAM 400. As toxicidades atribuídas ao regime de condicionamento foram bem conduzidas no ambulatório, expressa por 10 pacientes que necessitaram de internação, embora um grande número de pacientes da casuística apresentou algum grau de toxicidade. A neutropenia febril esteve presente em 58% dos pacientes até a enxertia medular. Não houve aumento na mortalidade na fase de aplasia medular; dois pacientes foram a óbito por causas infecciosas durante os 60 primeiros dias após o TCTH, sendo que apenas um não apresentava enxertia medular. A mediana de enxertia de granulócitos após o TCTHa com alta hospitalar precoce foi de 12 dias e de plaquetas 15 dias, com mediana de transfusões até a alta do serviço de três concentrados de hemácias e quatro concentrados de plaquetas. Vinte e três pacientes necessitaram de internação hospitalar em algum momento desde a alta hospitalar após o transplante até o momento de sua alta. CONCLUSÃO: A equipe de enfermagem apresenta papel fundamental no contexto da alta hospitalar precoce na conduta e manejo dos pacientes. O Enfermeiro participou na orientação e condutas durante a fase de mobilização, transplante e acompanhamento ambulatorial. A mediana de tempo para enxertia medular foi de 12 dias e durante a fase de aplasia os pacientes evoluíram com baixa internação e infecção. Houve baixa incidência de complicações e internações, sendo a toxicidade ao regime de condicionamento a maior causa de internação. As toxicidades ao regime de condicionamento apresentadas foram bem manejadas em regime ambulatorial também pela Equipe de Enfermagem / The autologous hematopoietic stem cell transplantation (HSCTa) is a standard treatment used for some hematological malignancies and also in consolidating the treatment of other diseases. The increased number of patients who need this treatment leads to new models of outpatient transplant. The early discharge is a type of transplant in which the patient is discharged after the conditioning regimen and infusion of hematopoietic stem cells (HSC) and the continuity of your treatment will occur in outpatient settings. Although the models of outpatient HSCT are well defined, there is few studies and publications that demonstrate the actual results of this modality. In the field of nursing, the limited number of scientific studies related to nursing care in HSCT patients with early hospital discharge are even more deficient. Thus, the aim of this study was to analyze the results of early discharge as a viable alternative to the treatment of patients undergoing HSCTa and its relationship to nursing care. Methods: A retrospective, quantitative, descriptive and cross study was performed. A total of 112 patients initially enrolled, 12 were excluded due to the discharged occurred after than tenth day after HSCTa (D +10) and, therefore, 100 patients were enrolled in the study. Results: The median age was 48.5 years (range: 19-69 years). There was an unintentional pairing of sex. All patients were mobilized and collected by HSC peripheral source. The conditioning regimens were used more BU12 + Mel100 and BEAM 400. The conditioning regimen-related toxicities was well at the clinic, expressed by 10 patients who required hospitalization, although a large number of patients in the sample had some degree of toxicity. Febrile neutropenia was observed in 58% of patients until the marrow engraftment. There was no increase in mortality in bone marrow aplasia phase, two patients (2%) died of infectious causes during the first 60 days after HSCTa, and only one patient showed no engraftment. The median granulocyte engraftment after HSCTa with early hospital discharge was 12 days and platelets 15 days, with a median transfusion until discharge from the service three and four units of blood transfused platelet concentrates. Twenty-three patients required hospitalization at some time from hospital discharge after transplantation until the time of his discharge. Conclusion: The nursing team has key role in the context of early hospital discharge in the conduct and management of patients. The nurse participated in the orientation and conduct during the mobilization phase, and outpatient transplant. The median time to engraftment was 12 days and during the aplasia phase of the patients improved, with low infection and hospitalization. There was a low incidence of complications and hospitalizations, and the toxicity conditioning regimen the leading cause of hospitalization. The toxicities presented to the conditioning regimen were well managed on an outpatient basis also for the Nursing Team

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