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Bozkaya Y, Uncu D, Dağdaş S, Erdem GU, Doğan M, Özet G, Zengin N. Evaluation of Lymphoma Patients Receiving High-Dose Therapy and Autologous Stem Cell Transplantation: Experience of a Single Center. Indian J Hematol Blood Transfus 2017; 33:361-369. [PMID: 28824238 DOI: 10.1007/s12288-016-0756-x] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/19/2016] [Accepted: 11/21/2016] [Indexed: 11/30/2022] Open
Abstract
The aim of this study is to evaluate the results of relapsed or refractory Hodgkin (HL) and non-Hodgkin Lymphomas (NHL) patients who underwent autologous stem cell transplantation supported high-dose chemotherapy (HDC-ASCT). Forty patients who received HDC-ASCT between November 2004 and February 2014 for relapsed or refractory HL and NHL were analysed retrospectively. There were 22 patients with HL and 18 patients with NHL. Thirty-eight patients could be evaluated after transplantation, as two of the patients died in the early post-transplantation period. We identified complete response in 24 patients (63%), partial response in 8 patients (21%), stable disease in 4 patients (11%) and progressive disease in 2 patients (5%). In all patient groups, 5-year overall survival (OS) and event free survival (EFS) were 43 and 40%, respectively; however there was no statistically significant survival difference between HL and NHL patients after ASCT, and 5-year OS and EFS were 47, 40 and 53%, 23%, respectively (p = 0.43, p = 0.76). Chemosensitive relapse had a positive impact on OS (p = 0.02). This study provides evidence for the effectiveness of HDC-ASCT as salvage therapy for patients with relapsed/refractory NHL and HL. Chemosensitive relapse is the most important prognostic factor determining the outcome of the ASCT.
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Affiliation(s)
- Yakup Bozkaya
- Department of Medical Oncology, Ankara Numune Education and Research Hospital, 06100 Ankara, Turkey
| | - Doğan Uncu
- Department of Medical Oncology, Ankara Numune Education and Research Hospital, 06100 Ankara, Turkey
| | - Simten Dağdaş
- Department of Hematology, Ankara Numune Education and Research Hospital, Ankara, Turkey
| | - Gökmen Umut Erdem
- Department of Medical Oncology, Ankara Numune Education and Research Hospital, 06100 Ankara, Turkey
| | - Mutlu Doğan
- Department of Medical Oncology, Ankara Numune Education and Research Hospital, 06100 Ankara, Turkey
| | - Gülsüm Özet
- Department of Hematology, Ankara Numune Education and Research Hospital, Ankara, Turkey
| | - Nurullah Zengin
- Department of Medical Oncology, Ankara Numune Education and Research Hospital, 06100 Ankara, Turkey
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Shao LN, Zhang ST, Yu WJ, Zhou SH, Duan Y, Pan LZ, Wang N, Liu M. High-resolution HLA-A, -B and -DRB1 allele and haplotype frequencies in 7823 Han marrow donors of Liaoning province, China. HLA 2017; 89:293-300. [PMID: 28296231 DOI: 10.1111/tan.13006] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2016] [Revised: 01/29/2017] [Accepted: 02/15/2017] [Indexed: 11/28/2022]
Abstract
BACKGROUND The human leukocyte antigen (HLA) system is the most polymorphic gene cluster in humans. High-resolution donor-recipient matching for HLA genes improves patient survival after unrelated hematopoietic stem cell transplantation. MATERIALS AND METHODS In this study, we analyzed the high-resolution allele and haplotype frequencies at the HLA-A, -B and -DRB1 loci in the Liaoning Han population and analyzed its relationships with other populations. RESULTS The 3 most frequent alleles at the HLA-A, -B and -DRB1 loci were A*24:02, A*02:01:01G, A*11:01; B*13:02, B*46:01, B*40:01:01G; DRB1*09:01, DRB1*15:01 and DRB1*07:01, respectively. The most frequent 2-locus haplotypes were A*30:01-B*13:02 and B*13:02-DRB1*07:01. A*30:01-B*13:02-DRB1*07:01 was determined to be the predominant 3-locus haplotype. Hot maps and multiple correspondence analyses based on the frequencies of HLA specificities, which allow statistical visualization of dependent and independent relationships among variables, indicate that the Liaoning Han population is closely related to Northern populations of China and shows relative close relationships with Asian populations. CONCLUSION These data will provide an outline of the HLA characteristics of healthy individuals in our region and help bone marrow transplantation patients find suitable HLA-matched donors.
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Affiliation(s)
- L-N Shao
- Dalian Blood Center, Dalian, Liaoning, China
| | - S-T Zhang
- Dalian Blood Center, Dalian, Liaoning, China
| | - W-J Yu
- Dalian Blood Center, Dalian, Liaoning, China
| | - S-H Zhou
- Dalian Blood Center, Dalian, Liaoning, China
| | - Y Duan
- Dalian Blood Center, Dalian, Liaoning, China
| | - L-Z Pan
- Dalian Blood Center, Dalian, Liaoning, China
| | - N Wang
- Dalian Blood Center, Dalian, Liaoning, China
| | - M Liu
- Department of Cell Biology, Dalian Medical University, Dalian, China
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5
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Zhou XY, Zhu FM, Li JP, Mao W, Zhang DM, Liu ML, Hei AL, Dai DP, Jiang P, Shan XY, Zhang BW, Zhu CF, Shen J, Deng ZH, Wang ZL, Yu WJ, Chen Q, Qiao YH, Zhu XM, Lv R, Li GY, Li GL, Li HC, Zhang X, Pei B, Jiao LX, Shen G, Liu Y, Feng ZH, Su YP, Xu ZX, Di WY, Jiang YQ, Fu HL, Liu XJ, Liu X, Zhou MZ, Du D, Liu Q, Han Y, Zhang ZX, Cai JP. High-Resolution Analyses of Human Leukocyte Antigens Allele and Haplotype Frequencies Based on 169,995 Volunteers from the China Bone Marrow Donor Registry Program. PLoS One 2015; 10:e0139485. [PMID: 26421847 PMCID: PMC4589403 DOI: 10.1371/journal.pone.0139485] [Citation(s) in RCA: 66] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/12/2015] [Accepted: 09/13/2015] [Indexed: 11/18/2022] Open
Abstract
Allogeneic hematopoietic stem cell transplantation is a widely used and effective therapy for hematopoietic malignant diseases and numerous other disorders. High-resolution human leukocyte antigen (HLA) haplotype frequency distributions not only facilitate individual donor searches but also determine the probability with which a particular patient can find HLA-matched donors in a registry. The frequencies of the HLA-A, -B, -C, -DRB1, and -DQB1 alleles and haplotypes were estimated among 169,995 Chinese volunteers using the sequencing-based typing (SBT) method. Totals of 191 HLA-A, 244 HLA-B, 146 HLA-C, 143 HLA-DRB1 and 47 HLA-DQB1 alleles were observed, which accounted for 6.98%, 7.06%, 6.46%, 9.11% and 7.91%, respectively, of the alleles in each locus in the world (IMGT 3.16 Release, Apr. 2014). Among the 100 most common haplotypes from the 169,995 individuals, nine distinct haplotypes displayed significant regionally specific distributions. Among these, three were predominant in the South China region (i.e., the 20th, 31st, and 81sthaplotypes), another three were predominant in the Southwest China region (i.e., the 68th, 79th, and 95th haplotypes), one was predominant in the South and Southwest China regions (the 18th haplotype), one was relatively common in the Northeast and North China regions (the 94th haplotype), and one was common in the Northeast, North and Northwest China (the 40th haplotype). In conclusion, this is the first to analyze high-resolution HLA diversities across the entire country of China, based on a detailed and complete data set that covered 31 provinces, autonomous regions, and municipalities. Specifically, we also evaluated the HLA matching probabilities within and between geographic regions and analyzed the regional differences in the HLA diversities in China. We believe that the data presented in this study might be useful for unrelated HLA-matched donor searches, donor registry planning, population genetic studies, and anthropogenesis studies.
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Affiliation(s)
- Xiao-Yang Zhou
- The Key Laboratory of Geriatrics, Beijing hospital & Beijing Institute of Geriatrics, Ministry of Health, Beijing, China
- Quality control laboratory, China Bone Marrow Program, Beijing, China
| | - Fa-Ming Zhu
- HLA Laboratory, Zhejiang Blood Center, Hangzhou, Zhejiang, China
| | - Jian-Ping Li
- HLA Laboratory, Liaoning Blood Center, Shenyang, Liaoning, China
| | - Wei Mao
- HLA Laboratory, Chongqing Blood Center, Chongqing, China
| | - De-Mei Zhang
- HLA Laboratory, Taiyuan Red Cross Blood Center, Taiyuan, Shanxi, China
| | - Meng-Li Liu
- HLA Laboratory, Shaanxi Blood Center, Xi’an, Shaanxi, China
| | - Ai-Lian Hei
- The Key Laboratory of Geriatrics, Beijing hospital & Beijing Institute of Geriatrics, Ministry of Health, Beijing, China
- Quality control laboratory, China Bone Marrow Program, Beijing, China
| | - Da-Peng Dai
- The Key Laboratory of Geriatrics, Beijing hospital & Beijing Institute of Geriatrics, Ministry of Health, Beijing, China
- Quality control laboratory, China Bone Marrow Program, Beijing, China
| | - Ping Jiang
- The Key Laboratory of Geriatrics, Beijing hospital & Beijing Institute of Geriatrics, Ministry of Health, Beijing, China
- Quality control laboratory, China Bone Marrow Program, Beijing, China
| | - Xiao-Yan Shan
- HLA Laboratory, Beijing Red Cross Blood Center, Beijing, China
| | - Bo-Wei Zhang
- HLA Laboratory, Henan Blood Center, Zhengzhou, Henan, China
| | - Chuan-Fu Zhu
- HLA Laboratory, Shandong Blood Center, Jinan, Shandong
| | - Jie Shen
- HLA Laboratory, the First Affiliated Hospital of Nanjing Medical University, Nanjing, Jiangsu, China
| | - Zhi-Hui Deng
- The Key Laboratory of Histocompatibility and Immunogenetics, Shenzhen Blood Center, Shenzhen, Guangdong, China
| | - Zheng-Lei Wang
- HLA Laboratory, Hebei Blood Center, Shijiazhuang, Hebei, China
| | - Wei-Jian Yu
- HLA Laboratory, Dalian Red Cross Blood Center, Dalian, Liaoning, China
| | - Qiang Chen
- HLA Laboratory, Institute of Blood Transfusion, Chinese Academy of Medical Sciences & Peking Union Medical College, Chengdu, Sichuan, China
| | - Yan-Hui Qiao
- HLA Laboratory, Xinjiang Blood Center, Urumchi, Xinjiang, China
| | - Xiang-Ming Zhu
- HLA Laboratory, Kunming Blood Center, Kunming, Yunnan, China
| | - Rong Lv
- HLA Laboratory, Hefei Red Cross Blood Center, Hefei, Anhui, China
| | - Guo-Ying Li
- HLA Laboratory, Gansu Red Cross Blood Center, Lanzhou, Gansu, China
| | - Guo-Liang Li
- HLA Laboratory, Jiangxi Blood Center, Nanchang, Jiangxi, China
| | - Heng-Cong Li
- HLA Laboratory, Nanning Blood Center, Nanning, Guangxi, China
| | - Xu Zhang
- HLA Laboratory, Liaoning Blood Center, Shenyang, Liaoning, China
| | - Bin Pei
- HLA Laboratory, Xiamen Blood Center, Xiamen, Fujian, China
| | - Li-Xin Jiao
- HLA Laboratory, Changchun Blood Center, Changchun, Jilin, China
| | - Gang Shen
- HLA Laboratory, Wuhan Blood Center, Wuhan, Hubei, China
| | - Ying Liu
- HLA Laboratory, Harbin Red Cross Blood Center, Harbin, Heilongjiang, China
| | - Zhi-Hui Feng
- HLA Laboratory, Qingdao Blood Center, Qingdao, Shandong, China
| | - Yu-Ping Su
- HLA Laboratory, Yueyang Red Cross Blood Center, Yueyang, Hunan, China
| | - Zhao-Xia Xu
- HLA Laboratory, Changsha Blood Center, Changsha, Hunan, China
| | - Wen-Ying Di
- HLA Laboratory, Soochow Red Cross Blood Center, Suzhou, Jiangsu, China
| | - Yao-Qin Jiang
- HLA Laboratory, Shanghai Blood Center, Shanghai, China
| | - Hong-Lei Fu
- HLA Laboratory, BFR Transplant Diagnostic Service Center, Beijing China
| | - Xiang-Jun Liu
- HLA Laboratory, BFR Transplant Diagnostic Service Center, Beijing China
| | - Xiang Liu
- HLA Laboratory, CapitalBio Corporation, Beijing, China
| | - Mei-Zhen Zhou
- HLA Laboratory, Beijing Genomics Institute, Shenzhen, Guangdong, China
| | - Dan Du
- Department of HLA Technology, China Bone Marrow Program, Beijing, China
| | - Qi Liu
- Department of HLA Technology, China Bone Marrow Program, Beijing, China
| | - Ying Han
- Department of HLA Technology, China Bone Marrow Program, Beijing, China
| | - Zhi-Xin Zhang
- The Key Laboratory of Geriatrics, Beijing hospital & Beijing Institute of Geriatrics, Ministry of Health, Beijing, China
- Quality control laboratory, China Bone Marrow Program, Beijing, China
- * E-mail: (ZXZ); (JPC)
| | - Jian-Ping Cai
- The Key Laboratory of Geriatrics, Beijing hospital & Beijing Institute of Geriatrics, Ministry of Health, Beijing, China
- Quality control laboratory, China Bone Marrow Program, Beijing, China
- * E-mail: (ZXZ); (JPC)
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7
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Reddy NM, Oluwole O, Greer JP, Engelhardt BG, Jagasia MH, Savani BN. Outcomes of autologous or allogeneic stem cell transplantation for non-Hodgkin lymphoma. Exp Hematol 2013; 42:39-45. [PMID: 24096123 DOI: 10.1016/j.exphem.2013.09.012] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/25/2013] [Revised: 08/26/2013] [Accepted: 09/23/2013] [Indexed: 11/25/2022]
Abstract
Transplant outcomes of autologous or allogeneic stem cell transplantation (SCT) have not been elucidated as a single cohort in non-Hodgkin lymphoma (NHL). We analyzed the outcomes of 270 adult recipients receiving autologous (auto) SCT (n = 198) or allogeneic (allo) SCT (n = 72) for NHL between the years 2000 and 2010. Five-year overall survival rates for B and T cell NHL were 58% and 50%, respectively (allo-SCT 51% vs. 54% for B and T-cell NHL, and auto-SCT 60% vs. 47% for B and T cell lymphoma, respectively). In multivariate analysis, the number of chemotherapy regimens and disease status pre-SCT were independently associated with long-term outcome after SCT (for both auto- and allo-SCT). We conclude that the type of transplantation offered to patients, based on patient selection and disease-related factors, can achieve long-term survival, highlighting the importance of further improvement in disease control and reducing procedure-related mortality. The role of transplantation needs to be reevaluated in the era of targeted therapy.
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Affiliation(s)
- Nishitha M Reddy
- Hematology and Stem Cell Transplantation Section, Division of Hematology/Oncology, Department of Medicine, Vanderbilt-Ingram Cancer Center, Vanderbilt University Medical Center, Nashville, TN, USA.
| | - Olalekan Oluwole
- Hematology and Stem Cell Transplantation Section, Division of Hematology/Oncology, Department of Medicine, Vanderbilt-Ingram Cancer Center, Vanderbilt University Medical Center, Nashville, TN, USA
| | - John P Greer
- Hematology and Stem Cell Transplantation Section, Division of Hematology/Oncology, Department of Medicine, Vanderbilt-Ingram Cancer Center, Vanderbilt University Medical Center, Nashville, TN, USA
| | - Brian G Engelhardt
- Hematology and Stem Cell Transplantation Section, Division of Hematology/Oncology, Department of Medicine, Vanderbilt-Ingram Cancer Center, Vanderbilt University Medical Center, Nashville, TN, USA
| | - Madan H Jagasia
- Hematology and Stem Cell Transplantation Section, Division of Hematology/Oncology, Department of Medicine, Vanderbilt-Ingram Cancer Center, Vanderbilt University Medical Center, Nashville, TN, USA
| | - Bipin N Savani
- Hematology and Stem Cell Transplantation Section, Division of Hematology/Oncology, Department of Medicine, Vanderbilt-Ingram Cancer Center, Vanderbilt University Medical Center, Nashville, TN, USA
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