Comparison of autologous hematopoietic cell transplantation, matched sibling donor hematopoietic cell transplantation, and chemotherapy in patients with favorable- and intermediate-risk acute myeloid leukemia

IntroductionHematopoietic stem cell transplantation (HSCT) and chemotherapy are considered potentially curative options for post-remission therapy in acute myeloid leukemia (AML). However, the comparative effectiveness of these approaches in favorable- and intermediate-risk AML remains unclear and r...

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Main Authors: Mingyang Wang, Shulian Chen, Qiuqiu Zhang, Linyu Yuan, Xue Wang, Junshi Zhang, Xiaoyu Zhang, Yigeng Cao, Dongmei Li, Xinxiao Lu, Meijiao Wang, Xiaosi Jiang, Rongli Zhang, Xin Chen, Qiaoling Ma, Jialin Wei, Donglin Yang, Yi He, Aiming Pang, Sizhou Feng, Mingzhe Han, Weihua Zhai, Xingli Zhao, Erlie Jiang
Format: Article
Language:English
Published: Frontiers Media S.A. 2025-01-01
Series:Frontiers in Immunology
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Online Access:https://www.frontiersin.org/articles/10.3389/fimmu.2024.1511057/full
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author Mingyang Wang
Shulian Chen
Qiuqiu Zhang
Linyu Yuan
Xue Wang
Junshi Zhang
Xiaoyu Zhang
Yigeng Cao
Dongmei Li
Xinxiao Lu
Meijiao Wang
Xiaosi Jiang
Rongli Zhang
Xin Chen
Qiaoling Ma
Jialin Wei
Donglin Yang
Yi He
Aiming Pang
Sizhou Feng
Mingzhe Han
Weihua Zhai
Xingli Zhao
Erlie Jiang
author_facet Mingyang Wang
Shulian Chen
Qiuqiu Zhang
Linyu Yuan
Xue Wang
Junshi Zhang
Xiaoyu Zhang
Yigeng Cao
Dongmei Li
Xinxiao Lu
Meijiao Wang
Xiaosi Jiang
Rongli Zhang
Xin Chen
Qiaoling Ma
Jialin Wei
Donglin Yang
Yi He
Aiming Pang
Sizhou Feng
Mingzhe Han
Weihua Zhai
Xingli Zhao
Erlie Jiang
author_sort Mingyang Wang
collection DOAJ
description IntroductionHematopoietic stem cell transplantation (HSCT) and chemotherapy are considered potentially curative options for post-remission therapy in acute myeloid leukemia (AML). However, the comparative effectiveness of these approaches in favorable- and intermediate-risk AML remains unclear and requires further investigation.MethodsIn this retrospective study, 111 patients diagnosed with de novo favorable- and intermediate-risk AML, categorized according to the ELN 2022 guidelines, were investigated to compare outcomes following autologous HSCT (auto-HSCT), matched sibling donor HSCT (MSD-HSCT), and chemotherapy. Through propensity score matching for disease status before HSCT, 42 cases in first complete remission were selected for each of the auto-HSCT group and the MSD-HSCT group. Additionally, 27 cases in the chemotherapy group, excluding patients with early relapse or death, were included for comparison.ResultsIn the overall population, the 3-year overall survival (OS) rates were 85.7%, 83.1%, and 70.4% (p = 0.043), while the disease-free survival (DFS) rates were 78.6%, 83.2%, and 57.1% (p = 0.002) in the auto-HSCT, MSD-HSCT, and chemotherapy groups, respectively. Notably, both auto-HSCT and MSD-HSCT demonstrated significantly improved DFS compared to chemotherapy in patients with favorable-risk AML. Multivariate analysis further revealed that chemotherapy was significantly associated with inferior DFS compared to auto-HSCT (HR=2.82; 95% CI, 1.26–6.32, p=0.012), while DFS was similar between the MSD-HSCT and auto-HSCT groups (HR=0.80; 95% CI, 0.31–2.09, p=0.645).DiscussionThe findings suggested the advantages of both MSD-HSCT and auto-HSCT over chemotherapy as post-remission therapy for AML patients with favorable and intermediate risk. Further research is needed to support these conclusions.
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spelling doaj-art-71bdbce639834be5ad54f81e6109bd9c2025-01-08T06:12:15ZengFrontiers Media S.A.Frontiers in Immunology1664-32242025-01-011510.3389/fimmu.2024.15110571511057Comparison of autologous hematopoietic cell transplantation, matched sibling donor hematopoietic cell transplantation, and chemotherapy in patients with favorable- and intermediate-risk acute myeloid leukemiaMingyang Wang0Shulian Chen1Qiuqiu Zhang2Linyu Yuan3Xue Wang4Junshi Zhang5Xiaoyu Zhang6Yigeng Cao7Dongmei Li8Xinxiao Lu9Meijiao Wang10Xiaosi Jiang11Rongli Zhang12Xin Chen13Qiaoling Ma14Jialin Wei15Donglin Yang16Yi He17Aiming Pang18Sizhou Feng19Mingzhe Han20Weihua Zhai21Xingli Zhao22Erlie Jiang23State Key Laboratory of Experimental Hematology, National Clinical Research Center for Blood Diseases, Haihe Laboratory of Cell Ecosystem, Institute of Hematology and Blood Diseases Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Tianjin, ChinaState Key Laboratory of Experimental Hematology, National Clinical Research Center for Blood Diseases, Haihe Laboratory of Cell Ecosystem, Institute of Hematology and Blood Diseases Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Tianjin, ChinaDepartment of Hematology, Oncology Center, Tianjin Union Medical Center of Nankai University, Tianjin, ChinaDepartment of Hematology, Oncology Center, Tianjin Union Medical Center of Nankai University, Tianjin, ChinaDepartment of Hematology, Oncology Center, Tianjin Union Medical Center of Nankai University, Tianjin, ChinaDepartment of Hematology, Oncology Center, Tianjin Union Medical Center of Nankai University, Tianjin, ChinaState Key Laboratory of Experimental Hematology, National Clinical Research Center for Blood Diseases, Haihe Laboratory of Cell Ecosystem, Institute of Hematology and Blood Diseases Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Tianjin, ChinaState Key Laboratory of Experimental Hematology, National Clinical Research Center for Blood Diseases, Haihe Laboratory of Cell Ecosystem, Institute of Hematology and Blood Diseases Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Tianjin, ChinaCollege of Pharmacy, Nankai University, Tianjin, ChinaDepartment of Hematology, Oncology Center, Tianjin Union Medical Center of Nankai University, Tianjin, ChinaDepartment of Hematology, Oncology Center, Tianjin Union Medical Center of Nankai University, Tianjin, ChinaDepartment of Hematology, Oncology Center, Tianjin Union Medical Center of Nankai University, Tianjin, ChinaState Key Laboratory of Experimental Hematology, National Clinical Research Center for Blood Diseases, Haihe Laboratory of Cell Ecosystem, Institute of Hematology and Blood Diseases Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Tianjin, ChinaState Key Laboratory of Experimental Hematology, National Clinical Research Center for Blood Diseases, Haihe Laboratory of Cell Ecosystem, Institute of Hematology and Blood Diseases Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Tianjin, ChinaState Key Laboratory of Experimental Hematology, National Clinical Research Center for Blood Diseases, Haihe Laboratory of Cell Ecosystem, Institute of Hematology and Blood Diseases Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Tianjin, ChinaState Key Laboratory of Experimental Hematology, National Clinical Research Center for Blood Diseases, Haihe Laboratory of Cell Ecosystem, Institute of Hematology and Blood Diseases Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Tianjin, ChinaState Key Laboratory of Experimental Hematology, National Clinical Research Center for Blood Diseases, Haihe Laboratory of Cell Ecosystem, Institute of Hematology and Blood Diseases Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Tianjin, ChinaState Key Laboratory of Experimental Hematology, National Clinical Research Center for Blood Diseases, Haihe Laboratory of Cell Ecosystem, Institute of Hematology and Blood Diseases Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Tianjin, ChinaState Key Laboratory of Experimental Hematology, National Clinical Research Center for Blood Diseases, Haihe Laboratory of Cell Ecosystem, Institute of Hematology and Blood Diseases Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Tianjin, ChinaState Key Laboratory of Experimental Hematology, National Clinical Research Center for Blood Diseases, Haihe Laboratory of Cell Ecosystem, Institute of Hematology and Blood Diseases Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Tianjin, ChinaState Key Laboratory of Experimental Hematology, National Clinical Research Center for Blood Diseases, Haihe Laboratory of Cell Ecosystem, Institute of Hematology and Blood Diseases Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Tianjin, ChinaState Key Laboratory of Experimental Hematology, National Clinical Research Center for Blood Diseases, Haihe Laboratory of Cell Ecosystem, Institute of Hematology and Blood Diseases Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Tianjin, ChinaDepartment of Hematology, Oncology Center, Tianjin Union Medical Center of Nankai University, Tianjin, ChinaState Key Laboratory of Experimental Hematology, National Clinical Research Center for Blood Diseases, Haihe Laboratory of Cell Ecosystem, Institute of Hematology and Blood Diseases Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Tianjin, ChinaIntroductionHematopoietic stem cell transplantation (HSCT) and chemotherapy are considered potentially curative options for post-remission therapy in acute myeloid leukemia (AML). However, the comparative effectiveness of these approaches in favorable- and intermediate-risk AML remains unclear and requires further investigation.MethodsIn this retrospective study, 111 patients diagnosed with de novo favorable- and intermediate-risk AML, categorized according to the ELN 2022 guidelines, were investigated to compare outcomes following autologous HSCT (auto-HSCT), matched sibling donor HSCT (MSD-HSCT), and chemotherapy. Through propensity score matching for disease status before HSCT, 42 cases in first complete remission were selected for each of the auto-HSCT group and the MSD-HSCT group. Additionally, 27 cases in the chemotherapy group, excluding patients with early relapse or death, were included for comparison.ResultsIn the overall population, the 3-year overall survival (OS) rates were 85.7%, 83.1%, and 70.4% (p = 0.043), while the disease-free survival (DFS) rates were 78.6%, 83.2%, and 57.1% (p = 0.002) in the auto-HSCT, MSD-HSCT, and chemotherapy groups, respectively. Notably, both auto-HSCT and MSD-HSCT demonstrated significantly improved DFS compared to chemotherapy in patients with favorable-risk AML. Multivariate analysis further revealed that chemotherapy was significantly associated with inferior DFS compared to auto-HSCT (HR=2.82; 95% CI, 1.26–6.32, p=0.012), while DFS was similar between the MSD-HSCT and auto-HSCT groups (HR=0.80; 95% CI, 0.31–2.09, p=0.645).DiscussionThe findings suggested the advantages of both MSD-HSCT and auto-HSCT over chemotherapy as post-remission therapy for AML patients with favorable and intermediate risk. Further research is needed to support these conclusions.https://www.frontiersin.org/articles/10.3389/fimmu.2024.1511057/fullacute myeloid leukemiafavorable- and intermediate-riskhematopoietic stem cell transplantationchemotherapypost-remission treatment
spellingShingle Mingyang Wang
Shulian Chen
Qiuqiu Zhang
Linyu Yuan
Xue Wang
Junshi Zhang
Xiaoyu Zhang
Yigeng Cao
Dongmei Li
Xinxiao Lu
Meijiao Wang
Xiaosi Jiang
Rongli Zhang
Xin Chen
Qiaoling Ma
Jialin Wei
Donglin Yang
Yi He
Aiming Pang
Sizhou Feng
Mingzhe Han
Weihua Zhai
Xingli Zhao
Erlie Jiang
Comparison of autologous hematopoietic cell transplantation, matched sibling donor hematopoietic cell transplantation, and chemotherapy in patients with favorable- and intermediate-risk acute myeloid leukemia
Frontiers in Immunology
acute myeloid leukemia
favorable- and intermediate-risk
hematopoietic stem cell transplantation
chemotherapy
post-remission treatment
title Comparison of autologous hematopoietic cell transplantation, matched sibling donor hematopoietic cell transplantation, and chemotherapy in patients with favorable- and intermediate-risk acute myeloid leukemia
title_full Comparison of autologous hematopoietic cell transplantation, matched sibling donor hematopoietic cell transplantation, and chemotherapy in patients with favorable- and intermediate-risk acute myeloid leukemia
title_fullStr Comparison of autologous hematopoietic cell transplantation, matched sibling donor hematopoietic cell transplantation, and chemotherapy in patients with favorable- and intermediate-risk acute myeloid leukemia
title_full_unstemmed Comparison of autologous hematopoietic cell transplantation, matched sibling donor hematopoietic cell transplantation, and chemotherapy in patients with favorable- and intermediate-risk acute myeloid leukemia
title_short Comparison of autologous hematopoietic cell transplantation, matched sibling donor hematopoietic cell transplantation, and chemotherapy in patients with favorable- and intermediate-risk acute myeloid leukemia
title_sort comparison of autologous hematopoietic cell transplantation matched sibling donor hematopoietic cell transplantation and chemotherapy in patients with favorable and intermediate risk acute myeloid leukemia
topic acute myeloid leukemia
favorable- and intermediate-risk
hematopoietic stem cell transplantation
chemotherapy
post-remission treatment
url https://www.frontiersin.org/articles/10.3389/fimmu.2024.1511057/full
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