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Multiple solid tumors

Phase I/II Study of 225Ac-SSO110 Combined with SoC in SSTR2+ ES-SCLC and Merkel Cell Carcinoma

Trial ID
NCT06939036 on ClinicalTrials.gov
Cancer type
Solid Tumors
Published in
New in Oncology - May 7, 2025

Ariceum Therapeutics is investigating the safety, tolerability, RP2D, and preliminary efficacy of 225Ac-SSO110 in combination with standard of care—including checkpoint inhibitors and chemotherapy—in patients with SSTR2-positive extensive-stage small cell lung cancer and recurrent advanced Merkel cell carcinoma. This study aims to enhance antitumor activity by leveraging targeted alpha therapy alongside established systemic treatments.

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