Clinical trials
Full profile accessFollow clinical development from study design and recruitment through results.
- Trial phase
- Status
- Readouts
Drug intelligence / Profile preview
**Avelumab + tuvusertib** is an investigational combination therapy used in clinical trials for advanced, treatment-refractory Merkel cell carcinoma. **Avelumab** is a monoclonal antibody targeting the programmed death-ligand 1 (PD-L1), functioning as a checkpoint inhibitor immunotherapy, while **tuvusertib (M1774)** is a potent, selective orally administered small molecule inhibitor of ataxia telangiectasia and Rad3-related (ATR) kinase. Tuvusertib interferes with DNA repair and tumor cell replication/survival, promoting cancer cell death by inhibiting ATR kinase signaling. This combination is under study for enhancing anti-tumor immune responses and extending progression-free survival in patients resistant to prior PD-(L)1 inhibitors[1][3][5].
Beyond the preview
Explore the evidence, development activity, and competitive landscape with Gosset’s full data platform.
Follow clinical development from study design and recruitment through results.
Explore development by indication, patient population, and geography.
Trace asset ownership, licensing agreements, and commercial partnerships.
Explore the patent landscape and regulatory exclusivity around an asset.
Compare development programs by target, modality, and indication.
Connect source evidence and development news to your research questions.
See how Gosset can support your research on avelumab + tuvusertib.