{"id":"renal-stent","safety":{"commonSideEffects":[{"rate":null,"effect":"Stent migration"},{"rate":null,"effect":"Encrustation"},{"rate":null,"effect":"Infection/pyelonephritis"},{"rate":null,"effect":"Hematuria"},{"rate":null,"effect":"Flank pain"},{"rate":null,"effect":"Urinary frequency"}]},"_chembl":null,"_dailymed":null,"mechanism":{"_ai_source":"claude-haiku-4.5","explanation":"Renal stents are typically used to relieve urinary obstruction caused by strictures, tumors, stones, or other pathology. The stent holds the ureter open, allowing urine to bypass the obstruction and drain normally. This prevents hydronephrosis, preserves renal function, and alleviates associated pain and infection risk.","oneSentence":"A renal stent is a tubular medical device placed in the ureter to maintain patency and restore urine flow from the kidney to the bladder.","_ai_confidence":"medium"},"_scrapedAt":"2026-03-28T00:04:47.559Z","_scrapedBy":"cloudflare-swarm","_wikipedia":null,"indications":{"approved":[{"name":"Ureteral obstruction relief"},{"name":"Post-urological surgery stenting"},{"name":"Malignant ureteral stricture management"},{"name":"Benign ureteral stricture management"},{"name":"Hydronephrosis prevention and treatment"}]},"trialDetails":[{"nctId":"NCT06835127","phase":"","title":"Ultra-low Dose Contrast for Endovascular Procedures","status":"COMPLETED","sponsor":"Attikon Hospital","startDate":"2024-09-01","conditions":"Renal Impairment, Limb Ischemia, Critical","enrollment":18},{"nctId":"NCT07076589","phase":"NA","title":"A Comparative Study Between the Usage of Flexible and Navigable Suction Ureteral Access Sheath Versus Traditional Access Sheath in Retrograde Intrarenal Surgeries","status":"RECRUITING","sponsor":"Yosseif elhousseiny ammar ahmed","startDate":"2025-06-01","conditions":"Stones, Kidney, Ureter Stones","enrollment":80},{"nctId":"NCT04197583","phase":"","title":"Double-J PLUS Postmarket Registry Study","status":"COMPLETED","sponsor":"Boston Scientific Corporation","startDate":"2020-02-19","conditions":"Ureter Obstruction","enrollment":379},{"nctId":"NCT07421908","phase":"NA","title":"Investigating the Association Between Diagnostic and Therapeutic Management Models and Prognosis of Intrauterine Adhesions Based on a Large-Scale Prospective Cohort Study","status":"RECRUITING","sponsor":"The Third Xiangya Hospital of Central South University","startDate":"2025-03-01","conditions":"Intrauterine Adhesion","enrollment":5000},{"nctId":"NCT07234968","phase":"NA","title":"Clinical Trial to Evaluate Post-Operative Outcomes of Ureteral Stent vs Ureteral Stent Free Radical Cystectomy","status":"RECRUITING","sponsor":"Thomas Jefferson University","startDate":"2025-12-23","conditions":"Bladder Cancer, Muscle-Invasive Bladder Carcinoma, Urothelial Carcinoma","enrollment":70},{"nctId":"NCT07415993","phase":"NA","title":"A Prospective Randomized Trial Comparing the Effects of Anti-reflux Versus Standard Ureteral Stents on Male Sexual Function","status":"COMPLETED","sponsor":"Rong Wang","startDate":"2020-06-30","conditions":"Male Sexual Function","enrollment":96},{"nctId":"NCT07286071","phase":"NA","title":"Safety and Efficacy of Traditional Versus Flexible and Navigable Suction Sheath in Retrograde Intra-Renal Stone Surgery","status":"COMPLETED","sponsor":"Ain Shams University","startDate":"2025-06-01","conditions":"Urolithiasis, Kidney Calculi, Nephrolithiasis","enrollment":140},{"nctId":"NCT07224230","phase":"NA","title":"Physician-Modified Endografts for Complex Aortic Aneurysms and Thoracoabdominal Aneurysm Repair in High-Risk Patients","status":"RECRUITING","sponsor":"Steven Maximus","startDate":"2025-09-01","conditions":"Abdominal Aortic Aneurysms, Thoracoabdominal Aneurysms, Pararenal Aortic Aneurysm","enrollment":15},{"nctId":"NCT04708587","phase":"NA","title":"Appropriate Duration of Anti-Platelet straTegy in Patients With Advance Chronic Kidney Disease After New Generation Drug Eluting Stents (ADAPT-CKD)","status":"RECRUITING","sponsor":"Yonsei University","startDate":"2021-03-23","conditions":"Chronic Kidney Diseases","enrollment":900},{"nctId":"NCT01937949","phase":"NA","title":"Complex Abdominal Aortic Aneurysm Repair With Fenestrated Stent Grafts","status":"RECRUITING","sponsor":"Gustavo S Oderich","startDate":"2013-08","conditions":"Juxtarenal Aortic Aneurysms, Suprarenal Aortic Aneurysms, Type IV Thoracoabdominal Aortic Aneurysms","enrollment":200},{"nctId":"NCT02089607","phase":"NA","title":"CAAAs, TAAAs, Aortic Arch Aneurysms or Dissections With Fenestrated/Branched Stent Graft","status":"RECRUITING","sponsor":"Baylor College of Medicine","startDate":"2014-03","conditions":"Complex Abdominal Aortic Aneurysm, Thoracoabdominal Aortic Aneurysm, Aortic Arch Aneurysm","enrollment":760},{"nctId":"NCT07345234","phase":"NA","title":"Comparison Between Supine Mini-PCNL and Flexible Ureteroscopy (FURS) for Dense Lower Calyceal Stones (1-2 cm) in School-Age Pediatric Patients","status":"COMPLETED","sponsor":"Ain Shams University","startDate":"2025-01-15","conditions":"Nephrolithiasis, Kidney Calculi, Urolithiasis","enrollment":180},{"nctId":"NCT01538056","phase":"NA","title":"Physician Modified Endovascular Grafts","status":"RECRUITING","sponsor":"University of Washington","startDate":"2011-03","conditions":"Abdominal Aortic Aneurysms","enrollment":500},{"nctId":"NCT05834803","phase":"NA","title":"Effects of Percutaneous Transluminal Renal Angioplasty of Atherosclerotic Renal Artery Stenosis in High-Risk Patients.","status":"RECRUITING","sponsor":"University of Aarhus","startDate":"2023-06-26","conditions":"Renovascular Hypertension, Renovascular Hypertension With Renal Failure, Heart Failure","enrollment":80},{"nctId":"NCT02043691","phase":"NA","title":"Evaluation of the Cook Custom Aortic Endograft, the Zenith t-Branch Endovascular Graft, and Surgeon-Modified Endograft in Treating Aortic Pathologies","status":"RECRUITING","sponsor":"University of Alabama at Birmingham","startDate":"2014-06","conditions":"Juxtarenal Aortic Aneurysm, Suprarenal Aortic Aneurysm, Thoracoabdominal Aortic Aneurysm","enrollment":410},{"nctId":"NCT07306819","phase":"NA","title":"Comparison Between Two Methods for Renal Stone Treatment Mini Percutaneous Nephrolithotomy and Flexible Ureteroscopy With Suction Sheath","status":"RECRUITING","sponsor":"Ain Shams University","startDate":"2025-10-15","conditions":"Stone;Renal, Stone, Urinary, Stone, Kidney","enrollment":120},{"nctId":"NCT07295860","phase":"NA","title":"FANS-FURS vs Suction Mini-PCNL for 2-3 cm Renal Stones: A Multicenter Randomized Trial","status":"NOT_YET_RECRUITING","sponsor":"Mansoura University","startDate":"2026-01-01","conditions":"Stone, Kidney, Stone, Urinary","enrollment":254},{"nctId":"NCT07295145","phase":"","title":"Bentley Bridging Stent Graft Study","status":"NOT_YET_RECRUITING","sponsor":"Bentley InnoMed GmbH","startDate":"2026-01","conditions":"Aortic Aneurysm","enrollment":150},{"nctId":"NCT02770066","phase":"","title":"A Prospective Danish National Registry of PTRA in Patients With Renovascular Hypertension","status":"RECRUITING","sponsor":"University of Aarhus","startDate":"2015-01-01","conditions":"Renal Artery Obstruction, Hypertension, Renovascular, Cardiovascular Diseases","enrollment":160},{"nctId":"NCT07289230","phase":"NA","title":"Sheathless, Traditional, and Suction Access Sheath RIRS for Renal Stones ≤2 cm","status":"COMPLETED","sponsor":"Ain Shams University","startDate":"2024-12-30","conditions":"Kidney Calculi, Renal Calculi, Urolithiasis","enrollment":90},{"nctId":"NCT02323581","phase":"NA","title":"Endovascular Treatment of TAAA and Aortic Arch Aneurysms Using Fenestrated and Branched Stent Grafts","status":"RECRUITING","sponsor":"Darren Schneider, M.D.","startDate":"2013-11","conditions":"Aortic Aneurysm, Thoracoabdominal, Aortic Aneurysm, Thoracic, Aortic Dissection, Thoracoabdominal","enrollment":520},{"nctId":"NCT05730257","phase":"NA","title":"Study Investigating Whether Robot-assisted Surgery Can Reduce Surgical Complications Following Kidney Transplantation","status":"ACTIVE_NOT_RECRUITING","sponsor":"Rigshospitalet, Denmark","startDate":"2023-05-08","conditions":"End Stage Renal Disease, Kidney Transplant; Complications","enrollment":106},{"nctId":"NCT07083063","phase":"PHASE4","title":"Precise Endoscopic Application of Nitroglycerin in Preventing Post-ERCP Pancreatitis","status":"RECRUITING","sponsor":"National Cheng-Kung University Hospital","startDate":"2025-09-15","conditions":"Pancreatitis","enrollment":440},{"nctId":"NCT07261995","phase":"NA","title":"Comparison of Extracorporeal Shock Wave Lithotripsy Versus Retrograde Intrarenal Surgery in the Management of Renal Calculi","status":"RECRUITING","sponsor":"Ziauddin Hospital","startDate":"2025-09-05","conditions":"Nephrolithiasis, Renal Calculi","enrollment":98},{"nctId":"NCT07072598","phase":"NA","title":"Comparing Efficiency and Stone-Free Rates Mini PCNL vs Flex URS","status":"NOT_YET_RECRUITING","sponsor":"Northwestern University","startDate":"2025-12","conditions":"Kidney Stones, Nephrolithiasis, Urolithiasis","enrollment":80},{"nctId":"NCT04384939","phase":"NA","title":"Feasibility of Magnetic-end Double-J Ureteral Stent Use in Children","status":"COMPLETED","sponsor":"Assistance Publique - Hôpitaux de Paris","startDate":"2021-12-09","conditions":"Uropathy, Kidney Transplantation","enrollment":67},{"nctId":"NCT02315521","phase":"","title":"Standardized Prenatal Clinical Care for LUTO","status":"RECRUITING","sponsor":"Baylor College of Medicine","startDate":"2014-12","conditions":"Urethral Obstruction","enrollment":50},{"nctId":"NCT02050113","phase":"NA","title":"Complex Aortic Aneurysm Repair Using Physician Modified Endografts and Custom Made Devices","status":"RECRUITING","sponsor":"Andres Schanzer","startDate":"2014-03","conditions":"Complex Aortic Aneurysms, Thoracoabdominal Aneurysms, Pararenal Aneurysms","enrollment":600},{"nctId":"NCT06045962","phase":"NA","title":"Optimal Stent Duration After Ureteroscopy","status":"ENROLLING_BY_INVITATION","sponsor":"Mayo Clinic","startDate":"2023-11-01","conditions":"Ureteral Stent","enrollment":172},{"nctId":"NCT05609539","phase":"","title":"Clinical Effectiveness of an Off-the-shelf Single REnal Scalloped sTent-graft for HOstile NEck Infrarenal Abdominal Aortic Aneurysm","status":"COMPLETED","sponsor":"Azienda Ospedaliero-Universitaria di Modena","startDate":"2023-02-01","conditions":"Abdominal Aortic Aneurysm","enrollment":50},{"nctId":"NCT04565795","phase":"NA","title":"Safety and Device Performance of the Uriprene® Degradable Temporary Ureteral Stent Following Uncomplicated Ureteroscopy","status":"RECRUITING","sponsor":"Adva-Tec","startDate":"2022-07-01","conditions":"Ureteral Diseases","enrollment":87},{"nctId":"NCT07183930","phase":"NA","title":"Tubeless vs Tube PCNL in Pediatric Nephrolithiasis: A Randomized Controlled Trial.","status":"COMPLETED","sponsor":"Lady Reading Hospital, Pakistan","startDate":"2024-10-01","conditions":"Nephrolithiasis, Kidney Stones, Pediatric Nephrolithiasis","enrollment":640},{"nctId":"NCT07101809","phase":"NA","title":"Trial of Ureteroscopy vs Steerable Continuous Flow Aspiration Technology","status":"NOT_YET_RECRUITING","sponsor":"Calyxo, Inc.","startDate":"2025-09","conditions":"Urolithiasis, Stones, Kidney, Renal Stones","enrollment":150},{"nctId":"NCT07181083","phase":"","title":"AI-Based Prediction Model for Iliofemoral DVT Thrombolysis","status":"ACTIVE_NOT_RECRUITING","sponsor":"Rajaie Cardiovascular Medical and Research Center","startDate":"2024-07-01","conditions":"Deep Vein Thrombosis of the Lower Extremities","enrollment":30},{"nctId":"NCT03320252","phase":"","title":"Endurant CHevAr New Indication Trial: ENCHANT","status":"ACTIVE_NOT_RECRUITING","sponsor":"Medtronic Cardiovascular","startDate":"2017-10-26","conditions":"AAA - Abdominal Aortic Aneurysm","enrollment":150},{"nctId":"NCT06469736","phase":"NA","title":"Comparison Between Ureterorenoscopy With Lithotripsy Alone Versus Combination With Hydrogel for Kidney Stone Removal","status":"RECRUITING","sponsor":"Technical University of Munich","startDate":"2024-07-01","conditions":"Nephrolithiasis, Lithotripsy, Laser, Ureteroscopy","enrollment":120},{"nctId":"NCT07159035","phase":"NA","title":"Flexible Ureteroscopy With a Flexible and Navigable Suction Ureteral Access Sheath Versus Mini-Percutaneous Nephrolithotomy for 1-2 cm Lower Pole Kidney Stones","status":"RECRUITING","sponsor":"The First Affiliated Hospital of Guangzhou Medical University","startDate":"2025-08-28","conditions":"Kidney Stones","enrollment":640},{"nctId":"NCT06852248","phase":"","title":"Ureteric Identification Using Indocyanine Green Dye Versus Conventional Ureteric Stenting to Reduce Post-operative Pain and Surgical Morbidity During Endometriosis Surgery","status":"RECRUITING","sponsor":"University Hospitals of North Midlands NHS Trust","startDate":"2025-07-29","conditions":"Endometriosis, Deep Endometriosis","enrollment":70},{"nctId":"NCT07132489","phase":"","title":"Validation of New Biomarkers for Predicting No-Reflow in STEMI Patients Undergoing Primary PCI","status":"NOT_YET_RECRUITING","sponsor":"Assiut University","startDate":"2025-09-01","conditions":"Myocardial Infarction, No Reflow Phenomenon","enrollment":114},{"nctId":"NCT04526938","phase":"NA","title":"Physician-modified Endovascular Graft for Repair of Complex Thoracoabdominal and Abdominal Aortic Aneurysms","status":"SUSPENDED","sponsor":"Medstar Health Research Institute","startDate":"2021-09-20","conditions":"Juxtarenal Aortic Aneurysm, Suprarenal Aortic Aneurysm, Thoracoabdominal Aortic Aneurysm","enrollment":200},{"nctId":"NCT06710938","phase":"NA","title":"Thoracoabdominal Artery Stent Graft System Exploratory Study","status":"RECRUITING","sponsor":"Lifetech Scientific (Shenzhen) Co., Ltd.","startDate":"2025-07-24","conditions":"Thoracoabdominal Aortic Aneurysms","enrollment":11},{"nctId":"NCT05143138","phase":"","title":"Real-World Data Collection of the GORE® VIABAHN® VBX Balloon Expandable Endoprosthesis When Used as a Bridging Stent With Branched and Fenestrated Endografts in the Treatment of Aortic Aneurysms Involving the Renal-Mesenteric Arteries","status":"ACTIVE_NOT_RECRUITING","sponsor":"W.L.Gore & Associates","startDate":"2022-03-23","conditions":"Abdominal Aortic Aneurysm, Thoracic Aortic Aneurysm","enrollment":259},{"nctId":"NCT03562572","phase":"NA","title":"FFR Driven Complete Revascularization Versus Usual Care in NSTEMI Patients and Multivessel Disease","status":"ACTIVE_NOT_RECRUITING","sponsor":"Zuyderland Medisch Centrum","startDate":"2018-06-07","conditions":"Coronary Artery Disease, NSTEMI - Non-ST Segment Elevation MI, Fractional Flow Reserve, Myocardial","enrollment":476},{"nctId":"NCT07111442","phase":"NA","title":"A Placebo-controlled Trial of Fractional Flow Reserve-guided Percutaneous Renal Artery Stenting Among Atherosclerosis Renal-vascular Hypertension Patients","status":"NOT_YET_RECRUITING","sponsor":"Peking University First Hospital","startDate":"2025-08-30","conditions":"Renal Artery Stenosis Atherosclerotic, Secondary Hypertension Renal Arterial","enrollment":200},{"nctId":"NCT05006937","phase":"NA","title":"High Powered Stone Dusting vs. Fragmentation and Basketing at Time of Ureteroscopy","status":"RECRUITING","sponsor":"Northwestern University","startDate":"2021-07-28","conditions":"Kidney Stone, Ureteral Stone","enrollment":168},{"nctId":"NCT07065760","phase":"NA","title":"University of Utah PS-IDE: Physician Modified Endovascular Grafts for the Treatment of Elective, Symptomatic or Ruptured Juxtarenal Aortic Aneurysms","status":"NOT_YET_RECRUITING","sponsor":"Cali Johnson","startDate":"2025-08-01","conditions":"Juxtarenal Abdominal Aortic Aneurysm","enrollment":15},{"nctId":"NCT06083051","phase":"NA","title":"Differences in Postoperative Symptoms With Four Ureteral Stents","status":"RECRUITING","sponsor":"University of Wisconsin, Madison","startDate":"2024-03-21","conditions":"Urinary Stone","enrollment":272},{"nctId":"NCT07008131","phase":"NA","title":"Impact of Double J Catheter in Major Urological Complications in Renal Transplant Recipients","status":"COMPLETED","sponsor":"Instituto Mexicano del Seguro Social","startDate":"2022-01-01","conditions":"Kidney Transplant, Urinary Complications, Double J Stent","enrollment":84},{"nctId":"NCT01524211","phase":"NA","title":"Evaluation of Branch Endografts in the Treatment of Aortic Aneurysms","status":"RECRUITING","sponsor":"Baptist Health South Florida","startDate":"2012-01-25","conditions":"Thoracoabdominal Aortic Aneurysm, Aortic Arch Aneurysm","enrollment":235},{"nctId":"NCT06719089","phase":"NA","title":"Evaluation of the Safety and Performance of the Hydrustent® Biodegradable Hydrogel Ureteral Stent","status":"NOT_YET_RECRUITING","sponsor":"Hydrumedical","startDate":"2025-07-01","conditions":"Urinary Lithiasis","enrollment":134},{"nctId":"NCT06158620","phase":"PHASE1, PHASE2","title":"Intra-nasal Ketorolac for Acute Ureteral Stent-associated Pain Following Ureteroscopy for Stone Disease","status":"RECRUITING","sponsor":"University of Texas Southwestern Medical Center","startDate":"2025-03-01","conditions":"Post Operative Pain, Urolithiasis, Ureter Calculi","enrollment":80},{"nctId":"NCT03855787","phase":"NA","title":"Ureteral Stent Placement After Ureteroscopy for Renal Stones: A Randomized Controlled Trial","status":"COMPLETED","sponsor":"Vanderbilt University Medical Center","startDate":"2019-11-11","conditions":"Kidney Calculi","enrollment":103},{"nctId":"NCT06892730","phase":"NA","title":"Safety and Efficacy of TEVAR Combined With Long Bare-metal Stents in the Intervention of ATBAD","status":"NOT_YET_RECRUITING","sponsor":"Yan'an Affiliated Hospital of Kunming Medical University","startDate":"2025-03-31","conditions":"Aortic Dissection Type B","enrollment":200},{"nctId":"NCT02944825","phase":"NA","title":"Antibiotic Prophylaxis With Routine Ureteral Stent Removal","status":"COMPLETED","sponsor":"University of California, San Diego","startDate":"2016-01","conditions":"Urolithiasis, UTI","enrollment":80},{"nctId":"NCT06075433","phase":"","title":"Efficacy and Safety of 1-year Duration of DAPT After GENOSS® DES Implantation in Patients with Coronary Artery Disease According to the Complex Higher-risk Procedure","status":"RECRUITING","sponsor":"Genoss Co., Ltd.","startDate":"2022-05-13","conditions":"Coronary Artery Disease, Percutaneous Coronary Intervention, Dual Antiplatelet Therapy","enrollment":1000},{"nctId":"NCT06837883","phase":"NA","title":"The Impact of Through-and-through Guidewire on Percutaneous Nephrolithotomy","status":"COMPLETED","sponsor":"South Valley University","startDate":"2023-06-01","conditions":"Nephrolithotomy, Percutaneous","enrollment":106},{"nctId":"NCT06819553","phase":"PHASE2, PHASE3","title":"A Randomized Clinical Trial to Evaluate the Effectiveness of Oral Potassium Citrate in Preventing Ureteral Stent Encrustation in Patients Undergoing Ureteroscopy for Uric Acid Kidney Stones","status":"ACTIVE_NOT_RECRUITING","sponsor":"Zagazig University","startDate":"2024-11-03","conditions":"Urolithiasis, Stone Ureter","enrollment":48},{"nctId":"NCT06815120","phase":"NA","title":"A Novel Ureteric Stent in Kidney Stone Patients and Oncology Patients Compared to a Conventional JJ Stent","status":"NOT_YET_RECRUITING","sponsor":"University of Southampton","startDate":"2025-02-28","conditions":"Catheter Blockage, Oncology, Kidney Stone","enrollment":50},{"nctId":"NCT06761378","phase":"NA","title":"Ideal Time of Stenting Prior to Ureteral Access Sheath for Stone Disease","status":"COMPLETED","sponsor":"Menoufia University","startDate":"2024-01-01","conditions":"Ureteric Stone","enrollment":60},{"nctId":"NCT05640115","phase":"EARLY_PHASE1","title":"Obstruction of Malignancy: Percutaneous Renal vs Endoscopic Stent","status":"WITHDRAWN","sponsor":"University of Chicago","startDate":"2023-09-22","conditions":"Cancer, Urinary Obstruction, Malignancy","enrollment":""},{"nctId":"NCT06677437","phase":"","title":"Endovascular Preparation for Kidney Tranplantation","status":"RECRUITING","sponsor":"Hospices Civils de Lyon","startDate":"2024-01-01","conditions":"Renal Failure Chronic, Kidney Transplant","enrollment":58},{"nctId":"NCT06572371","phase":"NA","title":"Open Versus Laparoscopic Dismembered Pyeloplasty Among Adult Patients With Primary Pelvi-Ureteric Junction Obstruction","status":"COMPLETED","sponsor":"Tanta University","startDate":"2022-10-01","conditions":"Open, Laparoscopic, Dismembered Pyeloplasty","enrollment":34},{"nctId":"NCT06571617","phase":"NA","title":"F-URS and Mini PCNL for Pediatric Urolithiasis","status":"NOT_YET_RECRUITING","sponsor":"Mansoura University","startDate":"2024-09-10","conditions":"Urolithiasis","enrollment":160},{"nctId":"NCT06567938","phase":"NA","title":"Intravascular Ultrasound-Guided PCI in Patients With Chronic Kidney Disease","status":"RECRUITING","sponsor":"First Affiliated Hospital Xi'an Jiaotong University","startDate":"2024-07-25","conditions":"Coronary Artery Disease, Chronic Kidney Diseases","enrollment":1528},{"nctId":"NCT06447740","phase":"NA","title":"Fractional Flow Reserve-guided Stenting Versus Medical Therapy in Atherosclerosis Renal Artery Stenosis","status":"RECRUITING","sponsor":"Peking University First Hospital","startDate":"2024-06-03","conditions":"Renal Artery Stenosis Atherosclerotic, Secondary Hypertension Renal Arterial","enrollment":200},{"nctId":"NCT03307096","phase":"NA","title":"Evaluation of Two Different Treatments for Lower Pore Renal Stone: Microperc Vs FURS","status":"WITHDRAWN","sponsor":"Ningbo No. 1 Hospital","startDate":"2017-11-17","conditions":"Surgery--Complications, Renal Calculus, Nephrolithiasis","enrollment":""},{"nctId":"NCT06475625","phase":"PHASE4","title":"Clinical Impact of Orsiro™ Stent in Patient With Chronic Kidney Disease","status":"ACTIVE_NOT_RECRUITING","sponsor":"The Catholic University of Korea","startDate":"2019-10-22","conditions":"Chronic Kidney Diseases, Coronary Artery Disease","enrollment":3113},{"nctId":"NCT05732077","phase":"NA","title":"Fractional Flow Reserve to Determine Atherosclerosis Renovascular Hypertension Stenting","status":"RECRUITING","sponsor":"Peking University First Hospital","startDate":"2023-01-31","conditions":"Renal Artery Stenosis Atherosclerotic, Secondary Hypertension Renal Arterial","enrollment":100},{"nctId":"NCT05725226","phase":"NA","title":"Comparison Between 6Fr Vs 4Fr Double J Stent","status":"COMPLETED","sponsor":"Tribhuvan University, Nepal","startDate":"2023-04-07","conditions":"Renal Stone, Ureter Stone","enrollment":110},{"nctId":"NCT06411444","phase":"NA","title":"Effect of Different Nasal Stent Designs With Nasoalveolar Molding Appliance","status":"NOT_YET_RECRUITING","sponsor":"Cairo University","startDate":"2024-05-15","conditions":"Cleft Lip, Cleft Lip and Palate","enrollment":28},{"nctId":"NCT05902923","phase":"","title":"Investigating the Safety and Clinical Performance of Eight iVascular Devices for Endovascular Intervention in Renal, Iliac or Femoral Arteries","status":"RECRUITING","sponsor":"iVascular S.L.U.","startDate":"2023-08-01","conditions":"Artery Disease","enrollment":209},{"nctId":"NCT02715518","phase":"NA","title":"FFR Versus Angiography-Guided Strategy for Management of AMI With Multivessel Disease","status":"COMPLETED","sponsor":"Samsung Medical Center","startDate":"2016-08-19","conditions":"Acute Myocardial Infarction","enrollment":1292},{"nctId":"NCT06350942","phase":"","title":"One Trocar-assisted Retroperitoneoscopic Ureteroureterostomy for Ureteral Duplication","status":"COMPLETED","sponsor":"National Children's Hospital, Vietnam","startDate":"2016-09","conditions":"Ureteral Duplication","enrollment":40},{"nctId":"NCT06349161","phase":"","title":"Long-term Outcome of Retroperitoneoscopic One-trocar-assisted Pyeloplasty: A Single-center and Single-surgeon Experience","status":"COMPLETED","sponsor":"National Children's Hospital, Vietnam","startDate":"2011-05","conditions":"Ureteropelvic Junction Obstruction","enrollment":70},{"nctId":"NCT04594161","phase":"NA","title":"Effectiveness of Drainage by PCN vs. JJ in Patients With Symptoms of Obstructive Kidney Disease Caused by Urolithiasis","status":"COMPLETED","sponsor":"Academisch Medisch Centrum - Universiteit van Amsterdam (AMC-UvA)","startDate":"2020-07-15","conditions":"Urolithiasis, Urologic Diseases, Urinary Calculi","enrollment":204},{"nctId":"NCT04285658","phase":"","title":"Pediatric KIDney Stone (PKIDS) Care Improvement Network","status":"COMPLETED","sponsor":"Children's Hospital of Philadelphia","startDate":"2020-04-02","conditions":"Kidney Stone, Nephrolithiasis","enrollment":1290},{"nctId":"NCT01437215","phase":"NA","title":"Pilot Study of the Endologix Fenestrated Stent Graft System","status":"COMPLETED","sponsor":"Endologix","startDate":"2010-11-02","conditions":"Juxtarenal Aortic Aneurysm, Pararenal Aortic Aneurysm","enrollment":15},{"nctId":"NCT03421561","phase":"NA","title":"ILLUMENATE Pivotal Post-Approval Study (PAS)","status":"COMPLETED","sponsor":"Spectranetics Corporation","startDate":"2013-06-18","conditions":"Peripheral Artery Disease","enrollment":300},{"nctId":"NCT03713411","phase":"NA","title":"Is Urethral Catheter Necessary After Ureteroscopy and DJ Stent Placement?","status":"COMPLETED","sponsor":"Marmara University","startDate":"2019-04-01","conditions":"Complications; Urethral Catheter, Ureteral Catheterization, Ureteroscopy","enrollment":112},{"nctId":"NCT04112160","phase":"PHASE2","title":"Prospective Randomized Controlled Trial for Pain Relief After Office Ureteral Stent Removal","status":"COMPLETED","sponsor":"University of Texas Southwestern Medical Center","startDate":"2018-06-28","conditions":"Pain, Urinary Stone, Urinary Calculi","enrollment":125},{"nctId":"NCT02923193","phase":"NA","title":"Shockwave Medical Peripheral Lithoplasty System Study for PAD (Disrupt PAD III)","status":"COMPLETED","sponsor":"Shockwave Medical, Inc.","startDate":"2017-02-22","conditions":"Peripheral Arterial Disease","enrollment":306},{"nctId":"NCT06175910","phase":"NA","title":"Postoperative Outcomes of PCNL vs RIRS in Obese Patients With Pelvic 1.5:3 cm Renal Stones","status":"COMPLETED","sponsor":"bassem metwally","startDate":"2020-12-02","conditions":"Renal Stones","enrollment":182},{"nctId":"NCT05046496","phase":"NA","title":"Transplant Renal Artery Stenosis: Observation Versus Stenting","status":"UNKNOWN","sponsor":"Imperial College Healthcare NHS Trust","startDate":"2021-08-28","conditions":"Transplant Renal Artery Stenosis","enrollment":36},{"nctId":"NCT05956873","phase":"","title":"Endovascular Aortic Repair of Free and Contained Ruptured Thoraco-Abdominal Aortic Aneurysm","status":"COMPLETED","sponsor":"University of Bologna","startDate":"2015-01-01","conditions":"Thoracoabdominal Aortic Aneurysm, Ruptured Thoracic Aneurysm, Ruptured Aortic Aneurysm","enrollment":100},{"nctId":"NCT05954663","phase":"","title":"Clinical and Hemodynamic Evaluation After Venous Recanalization of Post-thrombotic Iliofemoral Syndromes","status":"COMPLETED","sponsor":"Hospices Civils de Lyon","startDate":"2020-11-01","conditions":"Venous Recanalisation","enrollment":24},{"nctId":"NCT05549960","phase":"NA","title":"Pre-planning Mathematical Models in EUS-guided Laser Ablation of Pancreatic Lesions","status":"UNKNOWN","sponsor":"Campus Bio-Medico University","startDate":"2023-02-01","conditions":"Pancreatic Neoplasms","enrollment":10},{"nctId":"NCT05911945","phase":"NA","title":"Failed Insertion of Ureteral Access Sheath During Flexible Ureterorenoscopy","status":"COMPLETED","sponsor":"Haseki Training and Research Hospital","startDate":"2020-09-10","conditions":"Kidney Calculi","enrollment":48},{"nctId":"NCT03332056","phase":"PHASE4","title":"The Use of Belladonna and Opium Suppository in the Treatment of Postoperative Stent Pain","status":"COMPLETED","sponsor":"University of Washington","startDate":"2013-08","conditions":"Nephrolithiasis","enrollment":71},{"nctId":"NCT04671732","phase":"","title":"Cost-utility Analysis of Fenestrated Aortic Stents Versus Open Surgery for the Treatment of Complex Abdominal Aortic Aneurysms","status":"COMPLETED","sponsor":"Assistance Publique - Hôpitaux de Paris","startDate":"2021-03-14","conditions":"Complex Abdominal Aortic Aneurysm, ie. Juxtarenal or Suprarenal Aortic Aneurysms, Treated by Fenestrated Endovascular Aortic Aneurysm Repair or Open Repair","enrollment":492},{"nctId":"NCT05141123","phase":"","title":"Registry of Patients Treated by Preloaded Fenestrated Stent-graft Designs for Complex Endovascular Aortic Procedures","status":"COMPLETED","sponsor":"IRCCS San Raffaele","startDate":"2022-10-30","conditions":"Renal Aneurysm, Aneurysm Thoracic, Aneurysm Abdominal","enrollment":741},{"nctId":"NCT05738304","phase":"NA","title":"Ureteral Stenting After Retrograde Intrarenal Surgery for Renal Stones","status":"UNKNOWN","sponsor":"Al-Azhar University","startDate":"2021-01-12","conditions":"Kidney Stone, Retrograde Intrarenal Surgery, Ureteral Stent","enrollment":250},{"nctId":"NCT04643145","phase":"NA","title":"Optimal Drainage After Flexible Ureterorenoscopy; Prospective Assessment of Perioperative Outcomes and Health-Related Quality of Life Through a Randomized Controlled Trial","status":"UNKNOWN","sponsor":"Mansoura University","startDate":"2020-03-01","conditions":"Stones, Kidney","enrollment":130},{"nctId":"NCT05714423","phase":"NA","title":"Outcomes in Lower Pole Kidney Stone Management Using Mini-PCNL Compared With Retrograde Intra Renal Surgery","status":"COMPLETED","sponsor":"Services Hospital, Lahore","startDate":"2020-10-01","conditions":"Kidney Stone","enrollment":150},{"nctId":"NCT05697341","phase":"NA","title":"Ultra Mini Percutaneous Nephrolithotomy VS Stented Extracorporeal Shock Wave Lithotripsy for Stone Management","status":"COMPLETED","sponsor":"Ain Shams University","startDate":"2021-03-01","conditions":"Renal Stone","enrollment":90},{"nctId":"NCT05591716","phase":"NA","title":"Evaluation of the Efficacy and Safety of Unimodal Bilateral Flexible Ureteroscopy.","status":"UNKNOWN","sponsor":"St. Petersburg State Pavlov Medical University","startDate":"2022-10-17","conditions":"Kidney Stone","enrollment":86},{"nctId":"NCT05612438","phase":"","title":"RADIX 2 RENAL STENT Post-Market Retrospective Study","status":"UNKNOWN","sponsor":"CID S.p.A.","startDate":"2023-03-03","conditions":"Renal Artery Stenosis, Renal Failure","enrollment":50},{"nctId":"NCT04000178","phase":"NA","title":"OPTIMAL STENTS DURING RENAL COLIC","status":"COMPLETED","sponsor":"St. Petersburg State Pavlov Medical University","startDate":"2018-06-01","conditions":"Ureteral Stent Occlusion","enrollment":50},{"nctId":"NCT02929160","phase":"NA","title":"Percutaneous Nephrostomy Versus Stent In Sepsis Trial","status":"WITHDRAWN","sponsor":"The Adelaide and Meath Hospital, incorporating The National Children's Hospital","startDate":"2017-01-01","conditions":"Ureteric Calculus, Sepsis, Hydronephrosis","enrollment":""},{"nctId":"NCT05511545","phase":"NA","title":"The Effect of Education Given to Patients on Pre- and Post-operative Anxiety and Preparation for Discharge","status":"COMPLETED","sponsor":"Ataturk University","startDate":"2021-11-03","conditions":"Kidney Calculi","enrollment":122},{"nctId":"NCT05410678","phase":"PHASE4","title":"Safety And Efficacy Results of Percutaneous Renal Stent Implantation in Ectatic and Aneurysmatic Coronary Arteries","status":"COMPLETED","sponsor":"Bursa Postgraduate Hospital","startDate":"2015-06-01","conditions":"Coronary Artery Ectasia","enrollment":63}],"_emaApprovals":[],"_faersSignals":[],"_approvalHistory":[],"publicationCount":0,"rwe":[],"genericFilers":[],"relatedDrugs":[],"labelChanges":[],"biosimilarFilings":[],"pricing":[],"formularyStatus":[],"manufacturing":[],"companionDiagnostics":[],"competitors":[],"timeline":[],"patents":[],"ownershipHistory":[],"trials":[],"biosimilars":[],"latestUpdates":[],"references":[],"tags":[],"ecosystem":[],"genericManufacturerList":[],"offLabel":[],"developmentCodes":[],"aliases":["Renal stent for coronary artery"],"phase":"marketed","status":"active","brandName":"Renal stent","genericName":"Renal stent","companyName":"Bursa Postgraduate Hospital","companyId":"bursa-postgraduate-hospital","modality":"Small molecule","firstApprovalDate":"","aiSummary":"A renal stent is a tubular medical device placed in the ureter to maintain patency and restore urine flow from the kidney to the bladder. Used for Ureteral obstruction relief, Post-urological surgery stenting, Malignant ureteral stricture management.","enrichmentLevel":3,"visitCount":0,"trialStats":{"total":0,"withResults":0},"verificationStatus":"verified","dataCompleteness":{"mechanism":true,"indications":true,"safety":true,"trials":true,"score":4}}