Trial Profile

A Phase 1, First In Human Study of DS-1055a in Subjects With Relapsed or Refractory Locally Advanced or Metastatic Solid Tumors

Status: Active, no longer recruiting

Phase of Trial: Phase I

Latest Information Update: 07 Apr 2026

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At a glance

Drugs DS-1055a (Primary)
Indications Gastric cancer; Head and neck cancer; Malignant melanoma; Non-small cell lung cancer; Oesophageal cancer; Solid tumours
Focus Adverse reactions; First in man
Sponsors Daiichi Sankyo Inc

Most Recent Events

20 Mar 2026 Planned End Date changed from 31 Jan 2026 to 1 Jul 2027.
20 Mar 2026 Planned primary completion date changed from 31 Jan 2026 to 1 Jul 2027.
09 Apr 2025 Planned End Date changed from 30 Jun 2025 to 31 Jan 2026.

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