Chinese Journal of Cancer Research最新文献

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Impact of clinical characteristics and genetic profiles on outcomes of allogeneic stem cell transplantation with sorafenib maintenance in FLT3-ITD acute myeloid leukemia patients: A multi-center, retrospective study. FLT3-ITD急性髓系白血病患者的临床特征和遗传特征对异体干细胞移植维持索拉非尼治疗结果的影响:一项多中心回顾性研究
IF 6.3 2区 医学
Chinese Journal of Cancer Research Pub Date : 2025-08-30 DOI: 10.21147/j.issn.1000-9604.2025.04.04
Yeqian Zhao, Chuanhe Jiang, Yi Luo, Guifang Ouyang, Lieguang Chen, Jian Yu, Yamin Tan, Xiaoyu Lai, Lizhen Liu, Huarui Fu, Yishan Ye, Luxin Yang, Congxiao Zhang, Jimin Shi, He Huang, Xiaoxia Hu, Yanmin Zhao
{"title":"Impact of clinical characteristics and genetic profiles on outcomes of allogeneic stem cell transplantation with sorafenib maintenance in <i>FLT3</i>-ITD acute myeloid leukemia patients: A multi-center, retrospective study.","authors":"Yeqian Zhao, Chuanhe Jiang, Yi Luo, Guifang Ouyang, Lieguang Chen, Jian Yu, Yamin Tan, Xiaoyu Lai, Lizhen Liu, Huarui Fu, Yishan Ye, Luxin Yang, Congxiao Zhang, Jimin Shi, He Huang, Xiaoxia Hu, Yanmin Zhao","doi":"10.21147/j.issn.1000-9604.2025.04.04","DOIUrl":"10.21147/j.issn.1000-9604.2025.04.04","url":null,"abstract":"<p><strong>Objective: </strong>Acute myeloid leukemia (AML) patients with internal tandem duplications in the FMS-like tyrosine kinase 3 receptor gene (<i>FLT3</i>-ITD) receiving tyrosine kinase inhibitors maintenance after allogeneic hematopoietic stem cell transplantation (allo-HSCT) demonstrated improved survival outcomes, however, some still experienced relapse during the maintenance. This study aimed to explore risk factors which might be indicators for poor survival after allo-HSCT in this population.</p><p><strong>Methods: </strong>We consecutively enrolled <i>FLT3</i>-ITD AML patients undergoing transplantation at three centers. By integrating genetic profiles with clinical information, we assessed their impact on transplant outcomes.</p><p><strong>Results: </strong>A total of 196 patient were eligible in the analysis, among whom 14% harbored myelodysplasia-related (MR) mutations, including <i>ASXL1</i>, <i>BCOR</i>, <i>EZH2</i>, <i>RUNX1</i>, <i>SF3B1</i>, <i>SRSF2</i>, <i>STAG2</i>, <i>U2AF1</i>, and <i>ZRSR2</i>. Co-mutant MR was independently associated with poorer overall survival (OS) [hazard ratio (HR): 2.4, 95% confidence interval (95% CI): 1.1-5.3, P=0.030]. <i>DNMT3A</i> co-mutations strongly predicted adverse survival and relapse [OS: HR: 2.1, 95% CI: 1.0-4.3, P=0.045; relapse-free survival (RFS): HR: 2.2, 95% CI: 1.1-4.1, P=0.017; cumulative incidence of relapse (CIR): HR: 2.3, 95% CI: 1.1-4.8, P=0.030]. Compared to patients with negative measurable residual disease (MRD) complete remission (CR), no significant differences were observed in CR patients with positive MRD, while those without CR exhibited significantly inferior outcomes (P=0.003).</p><p><strong>Conclusions: </strong>Patients with myelodysplasia-related gene mutations (<i>MRmut</i>) and/or <i>DNMT3A</i> mutations experienced inferior outcomes after transplantation, requiring further exploration. Furthermore, similar prognoses among CR patients highlighted the need for monitoring specific molecular residual lesions.</p>","PeriodicalId":9882,"journal":{"name":"Chinese Journal of Cancer Research","volume":"37 4","pages":"521-533"},"PeriodicalIF":6.3,"publicationDate":"2025-08-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12444344/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145112054","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Burden of pancreatic cancer among the Western Pacific Region and association with human resources for health from 1990 to 2021: Results from the Global Burden of Disease Study 2021. 1990年至2021年西太平洋区域胰腺癌负担及其与卫生人力资源的关系:2021年全球疾病负担研究结果
IF 6.3 2区 医学
Chinese Journal of Cancer Research Pub Date : 2025-08-30 DOI: 10.21147/j.issn.1000-9604.2025.04.14
Feilong Ning, Liwei Ren, Shuo Liu, Zhiping Yang, Xiaoliang Gao, Daiming Fan
{"title":"Burden of pancreatic cancer among the Western Pacific Region and association with human resources for health from 1990 to 2021: Results from the Global Burden of Disease Study 2021.","authors":"Feilong Ning, Liwei Ren, Shuo Liu, Zhiping Yang, Xiaoliang Gao, Daiming Fan","doi":"10.21147/j.issn.1000-9604.2025.04.14","DOIUrl":"10.21147/j.issn.1000-9604.2025.04.14","url":null,"abstract":"<p><strong>Objective: </strong>Pancreatic cancer is a global health challenge, yet the Western Pacific Region (WPR) lacks comprehensive analysis of its burden and human resources for health (HRH) distribution. This study aims to assess trends in pancreatic cancer and HRH density in the WPR and investigate their relationship.</p><p><strong>Methods: </strong>Pancreatic cancer data from GBD 2021 and annual HRH density from GBD 2019 were analyzed. Joinpoint regression was used to analyze temporal trends of pancreatic cancer burden and HRH density across 31 countries of the WPR. Spearman's rank correlation analysis and generalized linear models were applied to investigate the association between HRH density and pancreatic cancer burden.</p><p><strong>Results: </strong>From 1990 to 2021, pancreatic cancer incidence in the WPR increased by 209%, from 59,766 to 184,612 cases, with a 201% rise in mortality and a 152% increase in disability-adjusted life years (DALYs). In 2021, smoking and high fasting plasma glucose were major risk factors, responsible for 16.43% and 23.29% of deaths, respectively. HRH density was positively correlated with the age-standardized incidence (P=0.767), death (P=0.752), and DALYs (P=0.726) rates of pancreatic cancer, and in 2019, most countries' HRH densities were below the Universal Health Coverage targets.</p><p><strong>Conclusions: </strong>Despite improvements in HRH, notable distribution inequalities and shortages persist, limiting capabilities in pancreatic cancer diagnosis and treatment. The positive association between burden and HRH density reflects improved diagnostics from HRH growth but persistent treatment insufficiency due to shortages, and suggests that targeted HRH investment, strengthened primary care, and integration of palliative care are crucial to alleviating the burden.</p>","PeriodicalId":9882,"journal":{"name":"Chinese Journal of Cancer Research","volume":"37 4","pages":"639-656"},"PeriodicalIF":6.3,"publicationDate":"2025-08-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12444346/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145112047","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Bridging transplantation and immunotherapy: Clinical promise of autologous stem cell transplantation with chimeric antigen receptor T-cell therapy. 桥接移植和免疫治疗:自体干细胞移植与嵌合抗原受体t细胞治疗的临床前景。
IF 6.3 2区 医学
Chinese Journal of Cancer Research Pub Date : 2025-08-30 DOI: 10.21147/j.issn.1000-9604.2025.04.03
Yixin Yan, Zigang Dai, Dengju Li, Xia Mao, Liang Huang
{"title":"Bridging transplantation and immunotherapy: Clinical promise of autologous stem cell transplantation with chimeric antigen receptor T-cell therapy.","authors":"Yixin Yan, Zigang Dai, Dengju Li, Xia Mao, Liang Huang","doi":"10.21147/j.issn.1000-9604.2025.04.03","DOIUrl":"10.21147/j.issn.1000-9604.2025.04.03","url":null,"abstract":"<p><p>Autologous stem cell transplantation (ASCT) and chimeric antigen receptor T-cell (CAR-T) therapy represent pivotal treatments for hematologic malignancies, each with distinct strengths and limitations. ASCT reduces tumor burden through myeloablative conditioning but remains susceptible to relapse, while CAR-T therapy precisely targets malignant cells but encounters challenges, including cytokine release syndrome (CRS), immune effector cell-associated neurotoxicity syndrome (ICANS), and limited persistence. Emerging evidence suggests that combining ASCT with CAR-T therapy yields synergistic effects. ASCT reshapes the immune microenvironment, lowers immunosuppressive cells and CRS risk, while CAR-T eliminates residual disease and promotes immune recovery. Clinical trials in relapsed/refractory B-cell lymphomas and multiple myeloma demonstrate complete remission rates (CRR) of 72%-100% and two-year progression-free survival (PFS) rates of 59%-83%, with severe CRS/ICANS incidences below 10%. However, the precise mechanisms underlying this synergy, optimal timing of CAR-T infusion after ASCT, and ideal dosing regimens require further definition. Future research should prioritize large-scale, randomized controlled trials and establish standardized protocols for toxicity management to maximize therapeutic benefits. By integrating the complementary strengths of ASCT and CAR-T, this combination strategy represents a promising approach for improving outcomes in high-risk hematologic malignancies; however, additional studies are necessary to validate its efficacy and expand its clinical applicability.</p>","PeriodicalId":9882,"journal":{"name":"Chinese Journal of Cancer Research","volume":"37 4","pages":"505-520"},"PeriodicalIF":6.3,"publicationDate":"2025-08-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12444351/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145112049","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Association of lifestyle factors with breast cancer incidence: An overview of systematic reviews. 生活方式因素与乳腺癌发病率的关系:系统综述。
IF 6.3 2区 医学
Chinese Journal of Cancer Research Pub Date : 2025-08-30 DOI: 10.21147/j.issn.1000-9604.2025.04.10
Md Sohel Rana, Md Mijanur Rahman, Jannah Baker, Nehmat Houssami, Xue Qin Yu, M Luke Marinovich
{"title":"Association of lifestyle factors with breast cancer incidence: An overview of systematic reviews.","authors":"Md Sohel Rana, Md Mijanur Rahman, Jannah Baker, Nehmat Houssami, Xue Qin Yu, M Luke Marinovich","doi":"10.21147/j.issn.1000-9604.2025.04.10","DOIUrl":"10.21147/j.issn.1000-9604.2025.04.10","url":null,"abstract":"<p><strong>Objective: </strong>Heterogeneity in the evidence of association between lifestyle factors and breast cancer (BC) incidence hampers initiatives to modify BC risk. This overview aims to synthesise evidence from systematic reviews (SRs) to inform lifestyle-related modifications for BC prevention.</p><p><strong>Methods: </strong>We systematically searched (MEDLINE, EMBASE, and CINAHL) from January 2013 to August 2023 for SRs of the association between lifestyle factors [alcohol consumption, physical activity (PA), body mass index (BMI), smoking, breastfeeding, oral contraception (OC), hormone replacement therapy (HRT), and sedentary behavior (SB)] and BC incidence. A narrative data synthesis was performed.</p><p><strong>Results: </strong>Sixty-six SRs met the eligibility criteria. Evidence from 40 SRs indicated consistent associations between the risk of BC and postmenopausal BMI increase (relative risk increase: 2%-21%), use of HRT (risk increase: 23%-33%), smoking (risk increase: 4%-86%), and alcohol consumption (risk increase: 4%-61%). Additionally, evidence from 23 SRs suggested protective associations with PA (risk decrease: 10%-39%), breastfeeding (risk decrease: 9%-53%), and healthy lifestyle scores (protective about 20%-26%). However, inconsistent and/or statistically non-significant associations were found between BC incidence and premenopausal BMI increase [relative risk (RR): 0.78-1.08], SB (RR: 1.01-1.20), and OC use [odds ratio (OR): 1.01-1.35].</p><p><strong>Conclusions: </strong>This overview identifies lifestyle factors associated with BC incidence, highlighting both harmful and protective factors. Our summary findings can support information and interventions related to modifying these factors, including limiting alcohol and smoking, or avoiding postmenopausal BMI increase and HRT.</p>","PeriodicalId":9882,"journal":{"name":"Chinese Journal of Cancer Research","volume":"37 4","pages":"575-591"},"PeriodicalIF":6.3,"publicationDate":"2025-08-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12444357/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145112118","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Homoharringtonine combined with venetoclax and azacitidine: An effective and safe regimen for patients with refractory/relapsed acute myeloid leukemia. 同杉碱联合venetoclax和阿扎胞苷:一种治疗难治性/复发性急性髓性白血病的有效安全方案。
IF 6.3 2区 医学
Chinese Journal of Cancer Research Pub Date : 2025-08-30 DOI: 10.21147/j.issn.1000-9604.2025.04.07
Yiling Ye, Qifa Liu, Hua Jin
{"title":"Homoharringtonine combined with venetoclax and azacitidine: An effective and safe regimen for patients with refractory/relapsed acute myeloid leukemia.","authors":"Yiling Ye, Qifa Liu, Hua Jin","doi":"10.21147/j.issn.1000-9604.2025.04.07","DOIUrl":"10.21147/j.issn.1000-9604.2025.04.07","url":null,"abstract":"","PeriodicalId":9882,"journal":{"name":"Chinese Journal of Cancer Research","volume":"37 4","pages":"551-553"},"PeriodicalIF":6.3,"publicationDate":"2025-08-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12444348/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145112092","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Preface to Special Issue: Advances in hematopoietic stem cell transplantation for high-risk hematologic malignancies. 特刊前言:造血干细胞移植治疗高危血液恶性肿瘤的进展。
IF 6.3 2区 医学
Chinese Journal of Cancer Research Pub Date : 2025-08-30 DOI: 10.21147/j.issn.1000-9604.2025.04.01
Xiaojun Huang
{"title":"Preface to Special Issue: Advances in hematopoietic stem cell transplantation for high-risk hematologic malignancies.","authors":"Xiaojun Huang","doi":"10.21147/j.issn.1000-9604.2025.04.01","DOIUrl":"10.21147/j.issn.1000-9604.2025.04.01","url":null,"abstract":"","PeriodicalId":9882,"journal":{"name":"Chinese Journal of Cancer Research","volume":"37 4","pages":"487-489"},"PeriodicalIF":6.3,"publicationDate":"2025-08-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12444350/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145112040","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Strategic innovations: Tackling challenges of immunotherapy in acute myeloid leukemia. 战略创新:应对急性髓性白血病免疫治疗的挑战。
IF 6.3 2区 医学
Chinese Journal of Cancer Research Pub Date : 2025-08-30 DOI: 10.21147/j.issn.1000-9604.2025.04.02
Haolong Lin, Tao Wang, Jia Wei
{"title":"Strategic innovations: Tackling challenges of immunotherapy in acute myeloid leukemia.","authors":"Haolong Lin, Tao Wang, Jia Wei","doi":"10.21147/j.issn.1000-9604.2025.04.02","DOIUrl":"10.21147/j.issn.1000-9604.2025.04.02","url":null,"abstract":"<p><p>The clinical efficacy of immunotherapy in acute myeloid leukemia (AML) remains significantly limited by early relapse and treatment-associated toxicities. This review examines recent advances in antibody- and cell-based immunotherapies for AML, focusing on established targets (CD33, CD123, and CLL1) as well as emerging targets (including CD7, CD70, CD38, and FLT3). Therapeutic modalities discussed include immunoconjugates, bispecific T-cell engagers and chimeric antigen receptor T (CAR-T) cells. Furthermore, we summarize the current challenges impeding the success of immunotherapy in AML and propose strategies to enhance its efficacy. These include combination therapies, structural optimization of CAR constructs, functional enhancement of CAR-T cells, identification of novel targets, and the development of next-generation cellular therapies. Collectively, these approaches aim to offer new insights for improving immunotherapeutic outcomes in AML.</p>","PeriodicalId":9882,"journal":{"name":"Chinese Journal of Cancer Research","volume":"37 4","pages":"490-504"},"PeriodicalIF":6.3,"publicationDate":"2025-08-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12444347/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145112100","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
A comparative transcriptomic analysis at single-cell resolution reveals acral melanoma features distinct from cutaneous melanoma. 单细胞分辨率的比较转录组分析显示肢端黑色素瘤的特征不同于皮肤黑色素瘤。
IF 6.3 2区 医学
Chinese Journal of Cancer Research Pub Date : 2025-08-30 DOI: 10.21147/j.issn.1000-9604.2025.04.09
Hongyue Zhao, Jie Tian, Hang Li, Binbin Lai
{"title":"A comparative transcriptomic analysis at single-cell resolution reveals acral melanoma features distinct from cutaneous melanoma.","authors":"Hongyue Zhao, Jie Tian, Hang Li, Binbin Lai","doi":"10.21147/j.issn.1000-9604.2025.04.09","DOIUrl":"10.21147/j.issn.1000-9604.2025.04.09","url":null,"abstract":"<p><strong>Objective: </strong>Acral melanoma (AM), a unique subtype prevalent in China, develops on the palms, soles, and nail beds. Despite its distinct clinical and pathological features compared to cutaneous melanoma (CM), the molecular basis underlying these differences remains poorly understood. This study aims to perform a comprehensive comparative transcriptomic analysis of AM and CM at the single-cell level to uncover key molecular distinctions.</p><p><strong>Methods: </strong>We analyzed single-cell RNA sequencing (scRNA-seq) data from 39 AM patients and 18 CM cases. Single-cell transcriptomic profiling was used to compare tumor cell subpopulations and microenvironmental differences. Bioinformatics tools were employed for cell clustering, differential gene expression analysis, cell-cell communication network inferences, and survival analysis.</p><p><strong>Results: </strong>AM exhibited a significantly higher proportion of <i>MPZ</i> <sup>+</sup> melanoma cells, a subpopulation with Schwann cell-like properties associated with poor prognosis. These <i>MPZ</i> <sup>+</sup> melanoma cells established extensive communication networks with AM-specific immune and stromal components, prompting an immunosuppressive microenvironment and enhancing angiogenic potential. Survival analysis further indicated that the presence of <i>MPZ</i> <sup>+</sup> melanoma cells is closely linked to worse clinical outcomes in AM patients.</p><p><strong>Conclusions: </strong>This study provides novel insights into the molecular distinctions between AM and CM, highlighting the critical role of <i>MPZ</i> <sup>+</sup> melanoma cells in AM progression. These findings enhance our understanding of AM pathophysiology and may contribute to the development of more targeted therapeutic strategies.</p>","PeriodicalId":9882,"journal":{"name":"Chinese Journal of Cancer Research","volume":"37 4","pages":"558-574"},"PeriodicalIF":6.3,"publicationDate":"2025-08-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12444355/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145112111","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Prognostic value of post-transplantation measurable residual disease in patients with myelodysplastic syndrome: A prospective cohort study. 骨髓增生异常综合征患者移植后可测量残留病变的预后价值:一项前瞻性队列研究
IF 6.3 2区 医学
Chinese Journal of Cancer Research Pub Date : 2025-08-30 DOI: 10.21147/j.issn.1000-9604.2025.04.05
Yuewen Wang, Lanping Xu, Yu Wang, Xiaohui Zhang, Kaiyan Liu, Yuanyuan Zhang, Chenhua Yan, Huan Chen, Yuhong Chen, Wei Han, Fengrong Wang, Jingzhi Wang, Xiaojun Huang, Yingjun Chang
{"title":"Prognostic value of post-transplantation measurable residual disease in patients with myelodysplastic syndrome: A prospective cohort study.","authors":"Yuewen Wang, Lanping Xu, Yu Wang, Xiaohui Zhang, Kaiyan Liu, Yuanyuan Zhang, Chenhua Yan, Huan Chen, Yuhong Chen, Wei Han, Fengrong Wang, Jingzhi Wang, Xiaojun Huang, Yingjun Chang","doi":"10.21147/j.issn.1000-9604.2025.04.05","DOIUrl":"10.21147/j.issn.1000-9604.2025.04.05","url":null,"abstract":"<p><strong>Objective: </strong>Allogeneic hematopoietic stem cell transplantation (allo-HSCT) is the only potentially curative method for treating myelodysplastic syndrome (MDS). Post-HSCT measurable residual disease (post-HSCT MRD) is associated with inferior transplant outcomes. In this prospective study, we aimed to investigate the prognostic value of post-HSCT MRD in relapse prediction in MDS.</p><p><strong>Methods: </strong>A total of 166 patients diagnosed with MDS were prospectively enrolled in this study. The Kaplan-Meier method was used to calculate the survival probabilities. Potential risk factors for outcomes after transplantation were evaluated through univariate and multivariate Cox regression models.</p><p><strong>Results: </strong>For patients with negative and positive post-HSCT MRD, the cumulative incidence of relapse (CIR) and disease-free survival (DFS) at 3 years were 5.9% and 69.6% (P<0.001) and 82.7% and 26.1% (P<0.001), respectively. In the multivariate analysis, post-HSCT MRD (HR=22.801, P<0.001) and Revised International Prognostic Scoring System (IPSS-R) risk stratification (HR=4.346, P=0.003) were independently correlated with relapse. A scoring system for relapse prediction was built based on post-HSCT MRD and IPSS-R stratification. The cumulative incidence of relapse at 3 years was 1.1%, 15.8%, and 91.7% for patients with scores of 0, 1, and 2, respectively (P<0.001).</p><p><strong>Conclusions: </strong>Our results demonstrated both post-HSCT MRD and IPSS-R scores were independent prognostic factors for OS, DFS, and relapse for MDS patients after allo-HSCT. The risk score system could better predict transplant outcomes and refine the risk stratification than alone in patients with MDS.</p>","PeriodicalId":9882,"journal":{"name":"Chinese Journal of Cancer Research","volume":"37 4","pages":"534-546"},"PeriodicalIF":6.3,"publicationDate":"2025-08-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12444354/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145112060","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
SMOC2 high myofibroblastic cancer-associated fibroblast drives primary cilia-associated tumor microenvironment remodeling and poor prognosis in gastric cancer. SMOC2高肌成纤维细胞癌相关成纤维细胞驱动原发性纤毛相关肿瘤微环境重塑和不良预后
IF 6.3 2区 医学
Chinese Journal of Cancer Research Pub Date : 2025-08-30 DOI: 10.21147/j.issn.1000-9604.2025.04.12
Qiqi Xu, Changjiang Yang, Jingyuan Ning, Yunze Niu, Xuesong Zhao, Long Zhao, Caihong Wang, Shan Wang, Yingjiang Ye, Zhanlong Shen
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