Drugs / NMS-03305293
last change May 2026 re-read 9 days ago

NMS-03305293

targets PARP1 via inhibition

Developed for
glioblastoma · ovarian cancer · small cell lung carcinoma
Investigated by
Nerviano Medical Sciences

Trials 4

PhaseRegistry idDatesIndicationSponsorStatusOutcome
Phase 13 trials
Phase 1 NCT06930755 May 2026 → May 2027 expected ovarian cancer Nerviano Medical Sciences Recruiting No outcome recorded
Phase 1 NCT06931626 Aug 2025 → Oct 2026 expected small cell lung carcinoma Nerviano Medical Sciences Recruiting No outcome recorded
Phase 1 NCT04182516 Nov 2019 → Mar 2023 — Nerviano Medical Sciences Terminated No outcome recorded Stop: Business
Phase 1/21 trial
Phase 1/2 NCT04910022 Dec 2021 → May 2027 expected glioblastoma Nerviano Medical Sciences Active not recruiting No outcome recorded

News releases announcing trial results or a regulatory action · 2

DateIssuerRelease
2025-01-13 Nerviano Medical Sciences Regulatory Nerviano Medical Sciences announces FDA clearance of two INDs for its PARP1-selective, non-trapping inhibitor NMS-293 to start clinical studies in small cell lung cancer and BRCA wild-type ovarian carcinoma nervianoms.com ↗
Nerviano Medical Sciences S.r.l. (NMS), a part of NMS Group S.p.A. (NMS Group) and Nerviano Medical Sciences, Inc., a wholly owned subsidiary of NMS, a global leader in oncological innovation, are pleased to announce that the U.S. Food and Drug Administration (FDA) has granted approval to proceed with two clinical studies in the relapse setting for small cell lung cancer and BRCA wild-type ovarian cancer.
2023-10-12 Nerviano Medical Sciences Results Nerviano Medical Sciences S.r.l. to Present Preliminary Phase 1 PARP1 selective inhibitor data at the 35th AACR-NCI-EORTC 2023: Poster nervianoms.com ↗
Nerviano Medical Sciences S.r.l., a part of NMS Group S.p.A. (NMS Group) and Nerviano Medical Sciences, Inc., a wholly owned subsidiary of NMS Group, focused on the discovery and early development of oncology drugs and the largest oncological R&D company in Italy, reported today, initial results from the dose escalation parts of two Phase I-I/II studies for NMS-03305293 (NMS-293).

Evidence & citations 4 cited values

Every value below carries the sentence it was read from. 4 sources stand behind the page.

FieldValueCited text
Known as NMS-03305293 ClinicalTrials.gov intervention name — accepted as the source's own label NCT04910022 ↗
3

NCT06930755 ↗

NCT04182516 ↗

NCT06931626 ↗

Action Inhibit “NMS-03305293 (a PARP inhibitor)” NCT04182516 ↗
Route Oral “NMS-03305293 administered orally on Days 1-21 (schedule A) or Days 1-28 (schedule B) in repeated 4-week cycles.” NCT04182516 ↗
Target PARP1 “NMS-03305293, a Non-Trapping PARP1-Specific PARP Inhibitor” NCT06930755 ↗