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Infusion of allogeneic umbilical cord blood hematopoietic stem cells in patients with chemotherapy-related myelosuppression
Chemotherapy-induced myelosuppression is one of the main problems in the treatment of cancer. In the present study, the effects of allogeneic umbilical cord blood hematopoietic stem cell (UCB-HSC) infusion were investigated on the treatment of chemotherapy-related myelosuppression. In total, 65 pati...
Autores principales: | , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
D.A. Spandidos
2014
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4218683/ https://www.ncbi.nlm.nih.gov/pubmed/25371761 http://dx.doi.org/10.3892/etm.2014.2022 |
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author | YAO, YI SONG, QIBIN CHU, YUXIN GONG, HONGYUN LI, NA HU, QINYONG XU, XIAOTAO |
author_facet | YAO, YI SONG, QIBIN CHU, YUXIN GONG, HONGYUN LI, NA HU, QINYONG XU, XIAOTAO |
author_sort | YAO, YI |
collection | PubMed |
description | Chemotherapy-induced myelosuppression is one of the main problems in the treatment of cancer. In the present study, the effects of allogeneic umbilical cord blood hematopoietic stem cell (UCB-HSC) infusion were investigated on the treatment of chemotherapy-related myelosuppression. In total, 65 patients (male, 42; female, 23) diagnosed with chemotherapy-related myelosuppression were included in the study. The majority of the patients were classified with stage II myelosupression at enrolment, and an average concentration of 7.07×10(9)/l UCB-HSCs were transfused through the peripheral vein. The minimum values of the white blood cell (WBC) count, hemoglobin (Hb) level, platelet (PLT) count and Karnofsky performance status (KPS) scores were recorded prior to and between days 7 and 14 following UCB-HSC infusion. When assessing the overall data, the results revealed that the mean WBC and PLT counts increased significantly following UCB-HSC infusion. However, the subgroup analyses based on gender and KPS score revealed that UCB-HSC infusion was more successful in male patients and those with a higher KPS score. Spearman’s correlation analysis revealed a linear correlation between the number of transfused UCB-HSCs and the changes in the WBC and PLT counts following treatment. In conclusion, the results indicated that peripheral vein infusion of non-human leukocyte antigen matched UCB-HSCs can markedly improve chemotherapy-related myelosuppression in a safe and effective manner. |
format | Online Article Text |
id | pubmed-4218683 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2014 |
publisher | D.A. Spandidos |
record_format | MEDLINE/PubMed |
spelling | pubmed-42186832014-11-04 Infusion of allogeneic umbilical cord blood hematopoietic stem cells in patients with chemotherapy-related myelosuppression YAO, YI SONG, QIBIN CHU, YUXIN GONG, HONGYUN LI, NA HU, QINYONG XU, XIAOTAO Exp Ther Med Articles Chemotherapy-induced myelosuppression is one of the main problems in the treatment of cancer. In the present study, the effects of allogeneic umbilical cord blood hematopoietic stem cell (UCB-HSC) infusion were investigated on the treatment of chemotherapy-related myelosuppression. In total, 65 patients (male, 42; female, 23) diagnosed with chemotherapy-related myelosuppression were included in the study. The majority of the patients were classified with stage II myelosupression at enrolment, and an average concentration of 7.07×10(9)/l UCB-HSCs were transfused through the peripheral vein. The minimum values of the white blood cell (WBC) count, hemoglobin (Hb) level, platelet (PLT) count and Karnofsky performance status (KPS) scores were recorded prior to and between days 7 and 14 following UCB-HSC infusion. When assessing the overall data, the results revealed that the mean WBC and PLT counts increased significantly following UCB-HSC infusion. However, the subgroup analyses based on gender and KPS score revealed that UCB-HSC infusion was more successful in male patients and those with a higher KPS score. Spearman’s correlation analysis revealed a linear correlation between the number of transfused UCB-HSCs and the changes in the WBC and PLT counts following treatment. In conclusion, the results indicated that peripheral vein infusion of non-human leukocyte antigen matched UCB-HSCs can markedly improve chemotherapy-related myelosuppression in a safe and effective manner. D.A. Spandidos 2014-12 2014-10-15 /pmc/articles/PMC4218683/ /pubmed/25371761 http://dx.doi.org/10.3892/etm.2014.2022 Text en Copyright © 2014, Spandidos Publications http://creativecommons.org/licenses/by/3.0 This is an open-access article licensed under a Creative Commons Attribution-NonCommercial 3.0 Unported License. The article may be redistributed, reproduced, and reused for non-commercial purposes, provided the original source is properly cited. |
spellingShingle | Articles YAO, YI SONG, QIBIN CHU, YUXIN GONG, HONGYUN LI, NA HU, QINYONG XU, XIAOTAO Infusion of allogeneic umbilical cord blood hematopoietic stem cells in patients with chemotherapy-related myelosuppression |
title | Infusion of allogeneic umbilical cord blood hematopoietic stem cells in patients with chemotherapy-related myelosuppression |
title_full | Infusion of allogeneic umbilical cord blood hematopoietic stem cells in patients with chemotherapy-related myelosuppression |
title_fullStr | Infusion of allogeneic umbilical cord blood hematopoietic stem cells in patients with chemotherapy-related myelosuppression |
title_full_unstemmed | Infusion of allogeneic umbilical cord blood hematopoietic stem cells in patients with chemotherapy-related myelosuppression |
title_short | Infusion of allogeneic umbilical cord blood hematopoietic stem cells in patients with chemotherapy-related myelosuppression |
title_sort | infusion of allogeneic umbilical cord blood hematopoietic stem cells in patients with chemotherapy-related myelosuppression |
topic | Articles |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4218683/ https://www.ncbi.nlm.nih.gov/pubmed/25371761 http://dx.doi.org/10.3892/etm.2014.2022 |
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