Drugs / DR30303
last change Mar 2026 re-read 3 minutes ago

DR30303

Monoclonal antibody

Developed for
digestive system cancer
Investigated by
Zhejiang Doer Biologics Co., Ltd.

Trials 1

2023202420252026
PhaseRegistry idDatesIndicationSponsorStatusOutcome
Phase 1 NCT05639153 May 2022 → Dec 2025 digestive system cancer Zhejiang Doer Biologics Co., Ltd. Terminated No outcome recorded Stop: Business

News releases announcing trial results or a regulatory action · 1

DateIssuerRelease
2022-04-01 Zhejiang Doer Biologics Co., Ltd. Results 道尔生物将在2022年AACR年会上披露靶向CLDN18.2单域抗体DR30303临床前数据 doerbio.com ↗

All press releases naming this drug 1 release

DateIssuerRelease

Evidence & citations 3 cited values

Every value below carries the sentence it was read from. 1 source stands behind the page.

FieldValueCited text
Known as DR30303 ClinicalTrials.gov intervention name — accepted as the source's own label NCT05639153 ↗
Modality Monoclonal antibody “DR30303, a recombinant humanized monoclonal antibody that targets Claudin18.2 (CLDN18.2).” NCT05639153 ↗
Route Intravenous “DR30303 dose level of escalation IV every 3 weeks (Q3W) Day 1” NCT05639153 ↗