{"nct_id":"NCT03887715","title":"A Prospective, Multi-center, Randomized Controlled Blinded Trial Demonstrating the Safety and Effectiveness of VNS Therapy® System as Adjunctive Therapy Versus a No Stimulation Control in Subjects With Treatment-Resistant Depression","status":"RECRUITING","status_verified_date":"2025-07","start_date":"2019-09-26","start_date_type":"ACTUAL","primary_completion_date":"2028-02-28","primary_completion_date_type":"ESTIMATED","completion_date":"2030-12-31","completion_date_type":"ESTIMATED","phases":["NA"],"tickers":["LIVN"]}