Becotatug Vedotin Plus PD-1 Monoclonal Antibody and Radiotherapy for Unresectable Locally Recurrent Nasopharyngeal Carcinoma

Summary

This exploratory clinical study will enroll patients with unresectable locally recurrent nasopharyngeal carcinoma to receive two cycles of becotatug vedotin plus a PD-1 monoclonal antibody, followed by sequential radiotherapy and PD-1 monoclonal antibody maintenance until disease progression or unacceptable toxicity. The study aims to evaluate the efficacy and safety of this treatment strategy.

Timeline

Start

2026-04-20

Primary completion

2027-12-31

Completion

2029-12-31

Drugs

Indications