{"disease":{"id":"ureteral-calculus","name":"ureteral calculus"},"drugs":{"marketed":[],"pipeline":[],"offLabel":[],"totalMarketed":0,"totalPipeline":0},"trials":{"data":[{"nct_id":"NCT04594161","title":"Effectiveness of Drainage by PCN vs. JJ in Patients With Symptoms of Obstructive Kidney Disease Caused by Urolithiasis","phase":"NA","overall_status":"COMPLETED","enrollment_count":204,"lead_sponsor_name":"Academisch Medisch Centrum - Universiteit van Amsterdam (AMC-UvA)","has_results":false},{"nct_id":"NCT03150446","title":"The Usefulness of Flexible Cystoscopy for Preventing Double-J Stent Malposition After Laparoscopic Ureterolithotomy","phase":"NA","overall_status":"COMPLETED","enrollment_count":50,"lead_sponsor_name":"Sung Gu Kang","has_results":false}],"total":2},"guidelines":[],"source":"Drug Landscape verified database"}