A Phase 1/2a Study to Evaluate the Safety, Tolerability, Pharmacokinetics, Immunogenicity and Preliminary Efficacy of HMPL-A251 in Participants With Advanced or Metastatic HER2-Expressing Solid Tumors
Latest Information Update: 31 Dec 2025
At a glance
- Drugs HMPL-A251 (Primary)
- Indications Solid tumours
- Focus Adverse reactions; First in man; Therapeutic Use
- Sponsors HUTCHMED
Most Recent Events
- 17 Dec 2025 According to HUTCHMED media release, first patient received the first dose on December 16, 2025, in China.
- 17 Dec 2025 Status changed from not yet recruiting to recruiting.
- 19 Nov 2025 New trial record