A Multi-Center, Real-World Study of Chidamide for Patients With Relapsed or Refractory Peripheral T-Cell Lymphomas in China
Chidamide has demonstrated significant clinical benefits for patients with relapsed/refractory (R/R) PTCL in previous studies. This multi-center observational study was aimed to evaluate the objective response rate (ORR), overall survival (OS), and safety of chidamide. From February 2015 to December...
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2021
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oai:doaj.org-article:5c9000aa953646639a5acb21ddd9d2922021-11-05T15:04:10ZA Multi-Center, Real-World Study of Chidamide for Patients With Relapsed or Refractory Peripheral T-Cell Lymphomas in China2234-943X10.3389/fonc.2021.750323https://doaj.org/article/5c9000aa953646639a5acb21ddd9d2922021-11-01T00:00:00Zhttps://www.frontiersin.org/articles/10.3389/fonc.2021.750323/fullhttps://doaj.org/toc/2234-943XChidamide has demonstrated significant clinical benefits for patients with relapsed/refractory (R/R) PTCL in previous studies. This multi-center observational study was aimed to evaluate the objective response rate (ORR), overall survival (OS), and safety of chidamide. From February 2015 to December 2017, 548 patients with R/R PTCL from 186 research centers in China were included in the study. Among the 261 patients treated with chidamide monotherapy, ORR was 58.6% and 55 patients (21.1%) achieved complete response (CR). Among the 287 patients receiving chidamide-containing combination therapies, ORR was 73.2% and 73 patients (25.4%) achieved CR. The median OS of all patients was 15.1 months. The median OS of patients receiving chidamide monotherapy and combination therapies was 433 and 463 days, respectively. These results demonstrate a significant survival advantage of chidamide treatments as compared with international historical records. Common adverse effects (AEs) were hematological toxicities. Most AEs in both monotherapy and combined treatments were grade 1–2. No unanticipated AEs occurred. In conclusion, chidamide-based therapy led to a favorable efficacy and survival benefit for R/R PTCL. Future studies should explore the potential advantage of chidamide treatment combined with chemotherapy.Weiping LiuDonglu ZhaoTing LiuTing NiuYongping SongWei XuJie JinQingqing CaiHuiqiang HuangZhiming LiMing HouHuilai ZhangJianfeng ZhouJianda HuJianzhen ShenYuankai ShiYu YangLiling ZhangWeili ZhaoKaiyang DingLugui QiuHuo TanZhihui ZhangLihong LiuJinghua WangBing XuHui ZhouGuangxun GaoHongwei XueOu BaiRu FengXiaobing HuangHaiyan YangXiaojing YanQingshu ZengPeng LiuWenyu LiMin MaoHang SuXin WangJingyan XuDaobin ZhouHongyu ZhangJun MaZhixiang ShenJun ZhuFrontiers Media S.A.articlelymphomaT-cellperipheralhistone deacetylase inhibitorsefficiencysafetyNeoplasms. Tumors. Oncology. Including cancer and carcinogensRC254-282ENFrontiers in Oncology, Vol 11 (2021) |
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lymphoma T-cell peripheral histone deacetylase inhibitors efficiency safety Neoplasms. Tumors. Oncology. Including cancer and carcinogens RC254-282 |
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lymphoma T-cell peripheral histone deacetylase inhibitors efficiency safety Neoplasms. Tumors. Oncology. Including cancer and carcinogens RC254-282 Weiping Liu Donglu Zhao Ting Liu Ting Niu Yongping Song Wei Xu Jie Jin Qingqing Cai Huiqiang Huang Zhiming Li Ming Hou Huilai Zhang Jianfeng Zhou Jianda Hu Jianzhen Shen Yuankai Shi Yu Yang Liling Zhang Weili Zhao Kaiyang Ding Lugui Qiu Huo Tan Zhihui Zhang Lihong Liu Jinghua Wang Bing Xu Hui Zhou Guangxun Gao Hongwei Xue Ou Bai Ru Feng Xiaobing Huang Haiyan Yang Xiaojing Yan Qingshu Zeng Peng Liu Wenyu Li Min Mao Hang Su Xin Wang Jingyan Xu Daobin Zhou Hongyu Zhang Jun Ma Zhixiang Shen Jun Zhu A Multi-Center, Real-World Study of Chidamide for Patients With Relapsed or Refractory Peripheral T-Cell Lymphomas in China |
description |
Chidamide has demonstrated significant clinical benefits for patients with relapsed/refractory (R/R) PTCL in previous studies. This multi-center observational study was aimed to evaluate the objective response rate (ORR), overall survival (OS), and safety of chidamide. From February 2015 to December 2017, 548 patients with R/R PTCL from 186 research centers in China were included in the study. Among the 261 patients treated with chidamide monotherapy, ORR was 58.6% and 55 patients (21.1%) achieved complete response (CR). Among the 287 patients receiving chidamide-containing combination therapies, ORR was 73.2% and 73 patients (25.4%) achieved CR. The median OS of all patients was 15.1 months. The median OS of patients receiving chidamide monotherapy and combination therapies was 433 and 463 days, respectively. These results demonstrate a significant survival advantage of chidamide treatments as compared with international historical records. Common adverse effects (AEs) were hematological toxicities. Most AEs in both monotherapy and combined treatments were grade 1–2. No unanticipated AEs occurred. In conclusion, chidamide-based therapy led to a favorable efficacy and survival benefit for R/R PTCL. Future studies should explore the potential advantage of chidamide treatment combined with chemotherapy. |
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article |
author |
Weiping Liu Donglu Zhao Ting Liu Ting Niu Yongping Song Wei Xu Jie Jin Qingqing Cai Huiqiang Huang Zhiming Li Ming Hou Huilai Zhang Jianfeng Zhou Jianda Hu Jianzhen Shen Yuankai Shi Yu Yang Liling Zhang Weili Zhao Kaiyang Ding Lugui Qiu Huo Tan Zhihui Zhang Lihong Liu Jinghua Wang Bing Xu Hui Zhou Guangxun Gao Hongwei Xue Ou Bai Ru Feng Xiaobing Huang Haiyan Yang Xiaojing Yan Qingshu Zeng Peng Liu Wenyu Li Min Mao Hang Su Xin Wang Jingyan Xu Daobin Zhou Hongyu Zhang Jun Ma Zhixiang Shen Jun Zhu |
author_facet |
Weiping Liu Donglu Zhao Ting Liu Ting Niu Yongping Song Wei Xu Jie Jin Qingqing Cai Huiqiang Huang Zhiming Li Ming Hou Huilai Zhang Jianfeng Zhou Jianda Hu Jianzhen Shen Yuankai Shi Yu Yang Liling Zhang Weili Zhao Kaiyang Ding Lugui Qiu Huo Tan Zhihui Zhang Lihong Liu Jinghua Wang Bing Xu Hui Zhou Guangxun Gao Hongwei Xue Ou Bai Ru Feng Xiaobing Huang Haiyan Yang Xiaojing Yan Qingshu Zeng Peng Liu Wenyu Li Min Mao Hang Su Xin Wang Jingyan Xu Daobin Zhou Hongyu Zhang Jun Ma Zhixiang Shen Jun Zhu |
author_sort |
Weiping Liu |
title |
A Multi-Center, Real-World Study of Chidamide for Patients With Relapsed or Refractory Peripheral T-Cell Lymphomas in China |
title_short |
A Multi-Center, Real-World Study of Chidamide for Patients With Relapsed or Refractory Peripheral T-Cell Lymphomas in China |
title_full |
A Multi-Center, Real-World Study of Chidamide for Patients With Relapsed or Refractory Peripheral T-Cell Lymphomas in China |
title_fullStr |
A Multi-Center, Real-World Study of Chidamide for Patients With Relapsed or Refractory Peripheral T-Cell Lymphomas in China |
title_full_unstemmed |
A Multi-Center, Real-World Study of Chidamide for Patients With Relapsed or Refractory Peripheral T-Cell Lymphomas in China |
title_sort |
multi-center, real-world study of chidamide for patients with relapsed or refractory peripheral t-cell lymphomas in china |
publisher |
Frontiers Media S.A. |
publishDate |
2021 |
url |
https://doaj.org/article/5c9000aa953646639a5acb21ddd9d292 |
work_keys_str_mv |
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