Drugs / IMP4297

Regulatory milestones approvals, filings & regulatory actions · 1 recorded

MilestoneJurisdictionBrandIndicationDateSentence it was read from
Filed China (NMPA) — primary peritoneal serous/papillary carcinoma 2023-09-01

“国家药品监督管理局(NMPA)已于近日受理了我司自主研发的PARP抑制剂Senaparib胶囊(产品代号:IMP4297)的新药上市申请。” impacttherapeutics.com ↗

Trials 14

PhaseRegistry idDatesIndicationSponsorStatusOutcome
Phase 19 trials
Phase 1 NCT05390944 Jun → Aug 2022 cancer Impact Therapeutics, Inc. Completed No outcome recorded
Phase 1 NCT05391048 Jun → Jul 2022 cancer Impact Therapeutics, Inc. Completed No outcome recorded
Phase 1 NCT05262842 Mar 2022 → Apr 2024 cancer of unknown primary site Shanghai Junshi Bioscience Co., Ltd. Withdrawn No outcome recorded
Phase 1 NCT05109832 Oct → Dec 2021 cancer Impact Therapeutics, Inc. Completed No outcome recorded
Phase 1 NCT04584515 Nov 2020 → Mar 2021 cancer Impact Therapeutics, Inc. Completed No outcome recorded
Phase 1 NCT04351165 Oct 2020 → Feb 2021 neoplasm Impact Therapeutics, Inc. Completed No outcome recorded
Phase 1 NCT04057729 Jul → Sep 2019 cancer Impact Therapeutics, Inc. Completed No outcome recorded
Phase 1 NCT03508011 Aug 2017 → Dec 2020 breast cancer, ovarian cancer, prostate cancer Impact Therapeutics, Inc. Completed No outcome recorded
Phase 1 NCT03507543 Feb 2017 → Sep 2020 breast cancer, ovarian cancer, primary peritoneal carcinoma, prostate cancer Impact Therapeutics, Inc. Completed No outcome recorded
Phase 1/21 trial
Phase 1/2 NCT04434482 Aug 2020 → Apr 2024 small cell lung carcinoma Impact Therapeutics, Inc. Completed No outcome recorded
Phase 23 trials
Phase 2 NCT07120451 Oct 2025 → Oct 2026 expected ovarian carcinoma Fudan University Not yet recruiting No outcome recorded
Phase 2 NCT06617923 Feb 2025 → Oct 2027 expected fallopian tube cancer, ovarian cancer, primary peritoneal carcinoma Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins Recruiting No outcome recorded
Phase 2 NCT04089189 Oct 2019 → Jun 2023 ovarian cancer Impact Therapeutics, Inc. Completed No outcome recorded
Phase 31 trial · 1 met primary
Phase 3 NCT04169997 Dec 2019 → Mar 2023 overdue ovarian cancer Impact Therapeutics, Inc. Active not recruiting Met primary
Comparator or background therapy1 trial
Phase 2 NCT04822961 Comparator Dec 2021 → May 2024 castration-resistant prostate carcinoma Impact Therapeutics, Inc. Unknown No outcome recorded

News releases announcing trial results or a regulatory action · 21

DateIssuerRelease
2026-09-18 Impact Therapeutics, Inc. Regulatory 英派药业与Pharmanovia宣布:塞纳帕利获CHMP积极审评意见,有望用于晚期上皮性卵巢癌、输卵管癌及原发性腹膜癌的一线维持治疗 impacttherapeutics.com ↗
2026-09-18 Pharmanovia Regulatory IMPACT Therapeutics and Pharmanovia Announce Positive CHMP Opinion pharmanovia.com ↗
The positive opinion from CHMP is primarily based on the results of the pivotal Phase III FLAMES1 study.
2025-10-20 Impact Therapeutics, Inc. Results 英派药业在2025年欧洲肿瘤内科年会(ESMO)上发表塞纳帕利用于BRCA1/2突变铂敏感复发性卵巢癌的最终分析结果 impacttherapeutics.com ↗
独立中心影像评估的客观缓解率(ORR)为66.3%,中位无进展生存期(PFS)为11.14个月,中位持续缓解时间(DOR)为10.35个月。
2025-08-18 Impact Therapeutics, Inc. Regulatory 英派药业宣布欧洲药品管理局已受理塞纳帕利胶囊 用于卵巢癌一线维持治疗的上市许可申请 impacttherapeutics.com ↗
塞纳帕利 (Senaparib)用于晚期卵巢癌一线维持治疗的上市许可申请(MAA)已获得欧洲药品管理局(EMA)受理。
2025-01-16 Impact Therapeutics, Inc. Regulatory 英派药业塞纳帕利胶囊(派舒宁®)获得中国国家药品监督管理局(NMPA)批准上市 impacttherapeutics.com ↗
塞纳帕利胶囊(商品名:派舒宁 ® )已获得国家药品监督管理局(NMPA)批准上市, 用于晚期上皮性卵巢癌、输卵管癌或原发性腹膜癌成人患者在一线含铂化疗达到完全缓解或部分缓解后的维持治疗。
2024-09-27 Impact Therapeutics, Inc. Results 英派药业宣布塞纳帕利用于晚期卵巢癌患者一线维持治疗的研究论文在CSCO大会荣获年度优秀论文唯一一等奖 impacttherapeutics.com ↗
2024年9月27日,英派药业在全国临床肿瘤学大会(CSCO)上公布其PARP抑制剂塞纳帕利 (IMP4297) 在新诊断晚期卵巢癌患者一线维持治疗的HRD数据结果,并披露了不同亚组下的安全性数据。
2024-05-16 Impact Therapeutics, Inc. Results 塞纳帕利临床3期研究数据荣登国际顶级医学期刊《Nature Medicine》,有望成为晚期卵巢癌全人群一线维持治疗新选择 impacttherapeutics.com ↗
结果显示HRD阳性和阴性人群均可从塞纳帕利维持治疗中获益,为中国卵巢癌患者精准治疗提供重要的参考价值。
2024-03-10 Impact Therapeutics, Inc. Results 英派药业宣布Senaparib用于晚期卵巢癌患者一线维持治疗的研究数据以口头报告形式在欧洲妇科肿瘤学会(ESGO)大会上公布 impacttherapeutics.com ↗
2024年3月10日,英派药业在欧洲妇科肿瘤学会大会的BEST ORAL SESSION上再次披露了其PARP抑制剂Senaparib (IMP4297)在一线维持治疗新诊断晚期卵巢癌患者方面的研究数据。
2023-11-08 Impact Therapeutics, Inc. Results 英派药业宣布Senaparib用于晚期卵巢癌患者一线维持治疗的研究数据以最高规格的全体大会重磅口头报告的形式在国际妇科癌症学会(IGCS)全球会议上公布 impacttherapeutics.com ↗
FLAMES 研究期中分析表明,在新诊断的晚期卵巢癌患者中,senaparib单药维持治疗对比安慰剂可显著延长由盲态独立中心影像评估的无进展生存期(中位PFS未达到 vs 13.6月, HR 0.43,95%CI 0.32-0.58,P < 0.0001),无论BRCA状态如何。
2023-10-23 Impact Therapeutics, Inc. Results 英派药业在2023年欧洲肿瘤内科学会(ESMO)上发表Senaparib用于BRCA1/2突变铂敏感复发性卵巢癌的II期临床研究数据以及ATR抑制剂IMP9064首次人体研究的单药爬坡的初步数据 impacttherapeutics.com ↗
独立中心影像评估的客观缓解率(ORR)为66.3%, 中位无进展生存期(PFS)为11.1个月,中位持续缓解时间(DOR)为10.4个月,中位总生存期暂未达到。
2023-10-20 Impact Therapeutics, Inc. Results 英派药业宣布Senaparib用于晚期卵巢癌患者一线维持治疗的研究数据以Late-Breaking Oral Presentation的形式在欧洲 肿瘤内科学会 (ESMO)大会上公布 impacttherapeutics.com ↗
与安慰剂相比,Senaparib显著改善了PFS(未达到 vs 13.6月, HR 0.43,95%CI 0.32-0.58,P < 0.0001).
2023-09-29 Impact Therapeutics, Inc. Results 英派药业Senaparib用于晚期卵巢癌一线维持治疗(FLAMES)研究成果亮相2023 ESMO LBA impacttherapeutics.com ↗
初步研究结果显示Senaparib维持治疗能够显著延长晚期卵巢癌患者的无进展生存期(PFS),无论患者是否伴有乳腺癌易感基因(BRCA)突变,均能从Senaparib治疗中获益。

All press releases naming this drug 21 releases

DateIssuerRelease

Evidence & citations 5 cited values

Every value below carries the sentence it was read from. 18 sources stand behind the page.

FieldValueCited text
Known as IMP4297 “Senaparib (IMP4297) 20 mg” NCT04822961 ↗
9

NCT04351165 ↗

NCT04089189 ↗

NCT03508011 ↗

NCT04584515 ↗

NCT05109832 ↗

NCT04057729 ↗

NCT05391048 ↗

NCT05390944 ↗

NCT04434482 ↗

Known as senaparib “Effect of a strong CYP3A4 inhibitor and inducer on the pharmacokinetics of senaparib (IMP4297) in healthy volunteers: A drug-drug interaction study.” PMID 36458825 ↗ Jan 2023
8

“Senaparib is a PARP inhibitor that demonstrated antitumor activity in patients with solid tumors, including ovarian cancer, in phase 1 studies.” PMID 38750351 ↗ May 2024

“Senaparib is a novel, selective poly(ADP-ribose) polymerase-1/2 inhibitor with strong antitumor activity in preclinical studies.” PMID 36718624 ↗ Jan 2023

“Effect of Food on the Pharmacokinetics of Senaparib (IMP4297) in Healthy Chinese Subjects.” PMID 36239914 ↗ Oct 2022

“IMP4297(senaparib) and temozolomide” NCT04434482 ↗

“senaparib (PARP Inhibitor)” NCT05262842 ↗

NCT07120451 ↗

NCT04822961 ↗

NCT06617923 ↗

Action Inhibit “Senaparib is a novel, selective poly(ADP-ribose) polymerase-1/2 inhibitor with strong antitumor activity in preclinical studies.” PMID 36718624 ↗ Jan 2023
Route Oral “Patients received one dose of oral senaparib and, if no dose-limiting toxicity occurred within 7 days, they received senaparib once daily in 3-week cycles.” PMID 36718624 ↗ Jan 2023
Target PARP1 “PARP1/2 Inhibitor” PMID 37338150 ↗ Dec 2023