Fuzuloparib Maintenance Therapy in Patients With Platinum-Sensitive, Recurrent Ovarian Carcinoma (FZOCUS-2): A Multicenter, Randomized, Double-Blind, Placebo-Controlled, Phase III Trial.
机构:[1]National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College Cancer Hospital Chinese Academy of Medical Sciences, Beijing, China[2]Qilu Hospital of Shandong University, Jinan, China[3]The Affiliated Cancer Hospital of Xiangya School of Medicine, Central South University (Hunan Cancer Hospital), Changsha, China[4]Cancer Hospital of the University of Chinese Academy of Sciences (Zhejiang Cancer Hospital), Hangzhou, China浙江省肿瘤医院[5]Affiliated Cancer Hospital of Zhengzhou University, Henan Cancer Hospital, Zhengzhou, China河南省肿瘤医院[6]Fudan University Shanghai Cancer Center, Shanghai, China[7]Guangxi Medical University Cancer Hospital, Nanning, China[8]Jiangsu Cancer Hospital, Nanjing, China[9]Sun Yat-Sen University Cancer Center, Guangzhou, China[10]The First Affiliated Hospital of Chongqing Medical University, Chongqing, China重庆医科大学附属第一医院[11]West China Second University Hospital, Sichuan University, Chengdu, China/Key Laboratory of Obstetrics & Gynecologic and Pediatric Diseases and Birth Defects of Ministry of Education, West China Second University Hospital, Sichuan University, Chengdu, China[12]Harbin Medical University Cancer Hospital, Harbin, China[13]The First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, China[14]Sichuan Cancer Hospital, Chengdu, China四川省肿瘤医院[15]Anhui Provincial Cancer Hospital, Hefei, China[16]Shandong Cancer Hospital and Institute, Shandong First Medical University and Shandong Academy of Medical Sciences, Jinan, China[17]Shanghai General Hospital, Shanghai, China[18]Beijing Cancer Hospital, Beijing, China[19]Jiangxi Cancer Hospital, Nanchang, China[20]Tianjin Central Hospital of Gynecology Obstetrics, Tianjin, China[21]Liaoning Cancer Hospital & Institute, Shenyang, China[22]The Second Hospital of Shanxi Medical University, Taiyuan, China[23]Hubei Cancer Hospital, Wuhan, China[24]Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, China中山大学附属第二医院[25]Chongqing University Cancer Hospital, Chongqing, China[26]Shanghai First Maternity and Infant Hospital, Shanghai, China[27]The First Affiliated Hospital, Sun Yat-sen University, Guangzhou, China中山大学附属第一医院[28]Woman's Hospital School of Medicine Zhejiang University, Hangzhou, China[29]Nanjing Drum Tower Hospital, The Affiliated Hospital of Nanjing University Medical School, Nanjing, China[30]Obstetrics & Gynecology Hospital of Fudan University, Shanghai, China[31]Yunnan Cancer Hospital, Yunnan, China[32]Peking University People's Hospital, Beijing, China[33]PLA General Hospital, Beijing, China[34]The First Bethune Hospital of Jilin University, Changchun, China[35]Jiangsu Hengrui Pharmaceuticals Co, Ltd, Shanghai, China
This phase III trial aimed to explore the efficacy and safety of fuzuloparib (formerly fluzoparib) versus placebo as a maintenance treatment after response to second- or later-line platinum-based chemotherapy in patients with high-grade, platinum-sensitive, recurrent ovarian cancer.Patients with platinum-sensitive, recurrent ovarian cancer previously treated with at least two platinum-based regimens were assigned (2:1) to receive fuzuloparib (150 mg, twice daily) or matching placebo for 28-day cycles. The primary end points were progression-free survival (PFS) assessed by blinded independent review committee (BIRC) in the overall population and PFS by BIRC in the subpopulation with germline BRCA 1/2 mutation.Between April 30, 2019, and January 10, 2020, 252 patients were randomly assigned to the fuzuloparib (n = 167) or placebo (n = 85). As of July 1, 2020, the median PFS per BIRC assessment in the overall population was significantly improved with fuzuloparib treatment (hazard ratio [HR], 0.25; 95% CI, 0.17 to 0.36; one-sided P < .0001) compared with that with placebo. The HR derived from a prespecified subgroup analysis showed a consistent trend of benefit in patients with germline BRCA 1/2 mutations (HR, 0.14; 95% CI, 0.07 to 0.28) or in those without mutations (HR, 0.46; 95% CI, 0.29 to 0.74). The most common grade ≥ 3 treatment-emergent adverse events reported in the fuzuloparib group were anemia (25.1%), decreased platelet count (16.8%), and decreased neutrophil count (12.6%). Only one patient (0.6%) discontinued fuzuloparib because of treatment-related toxicity (concurrent decreased white blood cell count and neutrophil count).Fuzuloparib as maintenance therapy achieved a statistically significant and clinically meaningful improvement in PFS for patients with platinum-sensitive, recurrent ovarian cancer versus placebo, regardless of germline BRCA 1/2 mutation, and showed a manageable safety profile.
第一作者机构:[1]National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College Cancer Hospital Chinese Academy of Medical Sciences, Beijing, China
共同第一作者:
推荐引用方式(GB/T 7714):
Li Ning,Zhang Youzhong,Wang Jing,et al.Fuzuloparib Maintenance Therapy in Patients With Platinum-Sensitive, Recurrent Ovarian Carcinoma (FZOCUS-2): A Multicenter, Randomized, Double-Blind, Placebo-Controlled, Phase III Trial.[J].JOURNAL OF CLINICAL ONCOLOGY.2022,40(22):2436-+.doi:10.1200/JCO.21.01511.
APA:
Li Ning,Zhang Youzhong,Wang Jing,Zhu Jianqing,Wang Li...&Wu Lingying.(2022).Fuzuloparib Maintenance Therapy in Patients With Platinum-Sensitive, Recurrent Ovarian Carcinoma (FZOCUS-2): A Multicenter, Randomized, Double-Blind, Placebo-Controlled, Phase III Trial..JOURNAL OF CLINICAL ONCOLOGY,40,(22)
MLA:
Li Ning,et al."Fuzuloparib Maintenance Therapy in Patients With Platinum-Sensitive, Recurrent Ovarian Carcinoma (FZOCUS-2): A Multicenter, Randomized, Double-Blind, Placebo-Controlled, Phase III Trial.".JOURNAL OF CLINICAL ONCOLOGY 40..22(2022):2436-+