[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-studies-list:{\"conditionNormalized\":\"ureteral-stones\",\"overallStatus\":[\"RECRUITING\",\"AVAILABLE\",\"NOT_YET_RECRUITING\"],\"orderBy\":\"LastUpdateSubmitDate:desc\",\"size\":25,\"offset\":0}":3,"health-study-condition:ureteral-stones":30},{"pageToken":4,"total":5,"offset":6,"count":5,"results":7},null,2,0,[8,48],{"id":9,"slug":10,"hasResults":11,"nctId":12,"briefTitle":13,"officialTitle":14,"acronym":15,"eligibilityCriteria":16,"healthyVolunteers":11,"sex":17,"minAge":18,"maxAge":19,"enrollmentInfo":20,"targetDuration":4,"studyType":23,"phases":24,"briefSummary":26,"conditions":27,"keywords":31,"overallStatus":35,"whyStopped":4,"lastUpdateSubmitDate":36,"lastUpdatePostDateStruct":37,"startDateStruct":40,"completionDateStruct":42,"leadSponsor":44,"locationsCount":47},"100632331","phase-4-pain-control-during-eswl-using-non-opioid-analgesics-100632331",false,"NCT07512297","Pain Control During ESWL Using Non-Opioid Analgesics","Comparative Evaluation of Non-Opioid Analgesics for Pain Control During Extracorporeal Shock Wave Lithotripsy: A Prospective Randomized Controlled Trial","ESWL-PAIN","Inclusion Criteria:\n\n* Adult patients (≥18 years) undergoing ESWL for urinary stone disease\n* Patients with kidney or ureteral stones indicated for ESWL\n* Ability to provide informed consent\n\nExclusion Criteria:\n\n* Known hypersensitivity or contraindication to ibuprofen, paracetamol, or tenoxicam\n\n  * Chronic pain conditions or regular use of analgesics\n  * Pregnancy or breastfeeding\n  * Severe renal or hepatic impairment\n  * Patients unable to complete pain assessment using VAS","ALL","18 Years","75 Years",{"count":21,"type":22},160,"ESTIMATED","INTERVENTIONAL",[25],"PHASE4","This prospective randomized controlled trial aims to compare the analgesic efficacy of three non-opioid analgesics (ibuprofen, paracetamol, and tenoxicam) during extracorporeal shock wave lithotripsy (ESWL). All patients undergoing ESWL will be randomly assigned into four groups including a placebo group.\n\nPain intensity will be assessed using the Visual Analog Scale (VAS) at the 5th, 10th, 15th, and 20th minutes during the procedure. In addition to comparing analgesic efficacy, the study will evaluate patient-related and stone-related factors affecting pain perception, including body mass index, subcutaneous fat thickness, and stone density measured by Hounsfield Units.\n\nThe study also aims to assess the relationship between analgesic efficacy, energy levels applied during ESWL, and treatment outcomes such as stone-free rates. The findings may contribute to optimizing individualized pain management strategies and improving treatment efficiency in ESWL procedures.",[28,29,30],"Urolithiasis","Kidney Stones","Ureteral Stones",[32,33,34],"ESWL","pain","Analgesia","NOT_YET_RECRUITING","2026-04-05",{"date":38,"type":39},"2026-04-09","ACTUAL",{"date":41,"type":22},"2026-04-01",{"date":43,"type":22},"2027-03-01",{"name":45,"class":46},"University of Gaziantep","OTHER",1,{"id":49,"slug":50,"hasResults":11,"nctId":51,"briefTitle":52,"officialTitle":53,"acronym":54,"eligibilityCriteria":55,"healthyVolunteers":11,"sex":17,"minAge":18,"maxAge":4,"enrollmentInfo":56,"targetDuration":4,"studyType":23,"phases":58,"briefSummary":60,"conditions":61,"keywords":62,"overallStatus":67,"whyStopped":4,"lastUpdateSubmitDate":68,"lastUpdatePostDateStruct":69,"startDateStruct":71,"completionDateStruct":73,"leadSponsor":75,"locationsCount":47},"100614700","evaluating-postoperative-pain-after-ureterorenoscopy-100614700","NCT07283003","Evaluating Postoperative Pain After Ureterorenoscopy.","Prospective Randomized Study on the Necessity of Postoperative Stenting After Ureteroscopy (URS) for Ureteral Stones.","STENTIMENT","Inclusion Criteria:\n\n* Age 18 years or older\n* Patients with ureteral stones scheduled for ureteroscopy (URS) and stone removal\n* Previous pre-stenting\n* Informed Consent as documented\n\nExclusion Criteria:\n\n* Complex ureteral conditions (e.g., known ureteral strictures)\n* Impacted stones\n* Solitary kidney\n* Patients with significant renal stones (\\>3mm)\n* Previous ureteral surgeries (except endoscopic stone treatments)\n* Pregnancy or suspected pregnancy",{"count":57,"type":22},60,[59],"NA","Comparison of routine postoperative stenting versus no stenting after ureterorenoscopy for ureteral stones to assess the necessity and impact on complication risk.",[30],[63,64,65,66],"pain app evaluation","ureterorenoscopy","double-J catheter","pain assessment","RECRUITING","2026-02-15",{"date":70,"type":39},"2026-02-17",{"date":72,"type":39},"2026-01-08",{"date":74,"type":22},"2027-09",{"name":76,"class":46},"Lukas J Hefermehl"]