A Phase 1/2 Study of ASP1570 as Monotherapy and in Combination With Pembrolizumab and/or Standard Therapies Including Chemotherapy and/or Immunotherapy in Participants With Locally Advanced or Metastatic Solid Tumors
Latest Information Update: 12 Mar 2026
At a glance
- Drugs ASP 1570 (Primary) ; Bevacizumab (Primary) ; Docetaxel (Primary) ; Pembrolizumab (Primary)
- Indications Colorectal cancer; Malignant melanoma; Non-small cell lung cancer; Solid tumours
- Focus Adverse reactions
- Sponsors Astellas Pharma Global Development
Most Recent Events
- 20 Oct 2025 Planned number of patients changed from 310 to 366.
- 27 Dec 2024 Protocol amended to exclude one arm; Experimental: ASP1570 Monotherapy Tumor Specific Dose Expansion - Response-triggered Tumor (Part 2)
- 27 Dec 2024 Planned number of patients changed from 330 to 310.