{"nct_id":"NCT06941272","title":"A Study of Patritumab Deruxtecan in Pediatric Participants With Relapsed or Refractory Solid Tumors (MK-9999-01C/LIGHTBEAM-U01)","status":"RECRUITING","status_verified_date":"2025-10","start_date":"2025-05-26","start_date_type":"ACTUAL","primary_completion_date":"2030-12-30","primary_completion_date_type":"ESTIMATED","completion_date":"2030-12-30","completion_date_type":"ESTIMATED","phases":["PHASE1","PHASE2"],"tickers":["MRK"]}