A Phase 2 Study Evaluating the Efficacy, Safety, Tolerability, and Pharmacokinetics of Tarlatamab in Subjects With Relapsed/Refractory Small Cell Lung Cancer After Two or More Prior Lines of Treatment (DeLLphi-301).
Latest Information Update: 30 Jul 2026
At a glance
- Drugs Tarlatamab (Primary) ; Siltuximab
- Indications Small cell lung cancer
- Focus Adverse reactions; Pharmacokinetics; Therapeutic Use
- Acronyms DeLLphi-301
- Sponsors Amgen
Most Recent Events
- 22 Jul 2026 Planned primary completion date changed from 30 Dec 2026 to 30 Dec 2027.
- 23 Jul 2025 Planned End Date changed from 31 Oct 2026 to 30 Apr 2027.
- 23 Jul 2025 Planned primary completion date changed from 31 Oct 2025 to 30 Apr 2026.