Search clinical trials for: stones

Total 470 results

Northwestern University
Ohio State University

Recruiting

Ureteroscopy With High-powered Holmium:Yag Laser Lithotripsy With and Moses On or Moses Off

Kidney Stone | Ureteral Stone

United States
University of California, Irvine

Not yet recruiting

Impact of Sodium Bicarbonate on 24-hour Urine Parameters in Hypocitriuric and Uric Acid Stone Formers

Uric Acid Stones

United States
IRCCS San Raffaele

Recruiting

Thulium Fiber Laser vs. Holmium:YAG Laser for the Ureteroscopic Treatment of Patients With Urinary Stone Disease

Kidney Stone | Ureteral Stone

Italy
Ain Shams University

Recruiting

Flexible Mini Percutaneous Nephrolithotomy vs Retrograde Intra-renal Surgery

Renal Stone

Egypt
The Affiliated Ganzhou Hospital of Nanchang University

Recruiting

RIRS With Tip Flexible Pressure-controlling Ureteral Access Sheath Versus Mini PCNLfor Kidney Stones

Kidney Stone

China
Assiut University

Not yet recruiting

Changes Post Percutaneous Nephrolithotomy (KUB)

Renal Stone
Azienda Ospedaliero-Universitaria di Modena

Not yet recruiting

Flare Type Self-expandable Metal Stents (SEMS) vs Plastic Stent for the Treatment of Difficult Common Bile Duct Stone (TEMASTI)

Bile Duct Diseases | Bile Duct Obstruction | Biliary Stones

Italy
IRCCS San Raffaele

Recruiting

Protocol No. 2016 - Calculosis- Endourology;

Calculosis

Italy
BioMarin Pharmaceutical

Recruiting

A Study of BMN 255 in Participants With Non-Alcoholic Fatty Liver Disease And Hyperoxaluria

Nonalcoholic Fatty Liver Disease | Kidney Stone | Hyperoxaluria

United States
Assiut University

Not yet recruiting

Comparison Between External Oblique Intercostal Block and Erector Spinae Plane Block in PCNL

Renal Stone
Cheng Cao

Recruiting

The Effective of Potassium Sodium Hydrogen Citrate in Treating Uric Acid Stones Using Gut Microbiota and Metabolomics.

Uric Acid Stones

China
AirEmail Holdings Limited

Recruiting

NHS Staff Digital Wellbeing Via AirEmail (NHS DigiWell)

Burnout, Professional | Communication Research | Work Related Stress | Well-Being, Psychological | Technostress

United Kingdom
Sohag University

Recruiting

Primary Precutting Versus Conventional Over-the-Wire Sphinchterotomy For Managment Of Large Common Bile Duct Stones

Calcular Obstructive Jaundice

Egypt
South Valley University

Recruiting

Endoscopic Common Bile Duct Stones Clearance During Pregnancy

Common Bile Duct Calculi

Egypt
Ain Shams University

Recruiting

Standard PCNL Vs Endoscopic Combined Intrarenal Surgery (ECIRS) for Complex Nephrolithiasis in Obese Patients (ECIRS)

Renal Stone

Egypt
Lille Catholic University

Recruiting

Early Breast Growth in Girls Aged 6 to 8 Years in the Current Environmental Context (PENELOPE)

Puberty, Precocious | Environmental Exposure | Breast

France
Air Force Military Medical University, China

Recruiting

Recurrent Extrahepatic Bile Duct Stones as a Late Complication of ERCP in Patients With Coexisting Intra- and Extrahepatic Bile Duct Stones

Choledocholithiasis | Intrahepatic Bile Duct Stone

China
Erchonia Corporation

Recruiting

Effect of the Erchonia® LunulaLaser™ for the Treatment of Toenail Onychomycosis

Onychomycosis of Toenail

United Kingdom
University of Texas Southwestern Medical Center

Recruiting

Hydroxycitrate: A Novel Therapy for Calcium Phosphate Urinary Stones

Calcium Phosphate Kidney Stones

United States
Getz Pharma

Not yet recruiting

Medical Stone Expulsive Therapy for Acutely Obstructed Ureteric Calculi

Ureteric Stone of Lower Third of Ureter
Mansoura University

Recruiting

Evaluation of Prevalence, Molecular and Genetic Backgrounds of Calcium-Based Stones Among Patients With Renal Calcular Disease in Mansoura Urology and Nephrology Center

Renal Calculi

Egypt
Changhai Hospital

Recruiting

Safety and Efficacy of Extracorporeal Shock Wave Lithotripsy for Pancreatic Stones

Pancreatic Duct Stone

China
University Hospital, Tours

Not yet recruiting

Impact of Forced Diuresis on the Residual Fragment Rate After Flexible Ureteroscopy for Destruction of Kidney Stones With Laser (FIREStones)

Kidney Stone
Peking University Third Hospital

Recruiting

Effect of ECPP on Recurrent Bile Duct Stones

Sphincterotomy, Endoscopic

China
RenJi Hospital

Not yet recruiting

The Construction of Clinical Database and Multiomics Biobank Based on a Multicentral Prospective Cohort of Benign and Malignant Biliary Tract Diseases

Biliary Tract Diseases | Intrahepatic Cholangiocarcinoma | Biliary Tract Neoplasms | Gallbladder Cancer | Extrahepatic Bile Duct Cancer | Gall Stone
Chinese University of Hong Kong

Not yet recruiting

Perioperative Parameter and Treatment Outcomes of ECIRS in Asia

Renal Stone

Hong Kong
Air Force Military Medical University, China

Recruiting

Effect of Abdominal Massage on Prevention of Recurrent Common Bile Duct Stones After Endoscopic Sphincterotomy

Common Bile Duct Stone | Abdominal Massage

China
Asian Institute of Gastroenterology, India

Not yet recruiting

Extracorporeal Shock Wave Lithotripsy Using Latest Lithotripter and Laser Lithotripsy for Difficult Bile Duct Stones

Bile Duct Stenosis
Al-Azhar University
Alexandria University; Cairo University; Menoufia University; Benha University; Tanta...

Recruiting

Effect of Preoperative Silodosin on Feasibility of Ureteral Access Sheath Insertion

Renal Stone

Egypt
Assiut University

Not yet recruiting

Early Versus Late Laparoscopic Exploration of Common Bile Duct After Failure of Extraction of Common Bile Duct Stones by ERCP

Common Bile Duct Calculi
Assiut University

Not yet recruiting

Failed Retrograde Cholangiopancreatography (ERCP) Stone Extraction: Surgical Interference

Common Bile Duct Calculi

Egypt
Al-Azhar University

Recruiting

Ureteral Stenting After Retrograde Intrarenal Surgery for Renal Stones

Kidney Stone | Retrograde Intrarenal Surgery | Ureteral Stent

Egypt
East Kent Hospitals University NHS Foundation Trust

Recruiting

Influence of Gut Microbiome in Gallstone Disease

Pancreatitis | Acute Cholecystitis | Gall Stone | Gall Stones, Common Bile Duct

United Kingdom
Tribhuvan University, Nepal

Not yet recruiting

Comparison Between 6Fr Vs 4Fr Double J Stent

Renal Stone | Ureter Stone
University of California, San Francisco

Recruiting

UPURS Trial for Patient-centered Management of Symptomatic Obstructing Stones (UPURS)

Ureteral Stone

United States
Handan First Hospital

Recruiting

Shuotongo Ureteroscopy for Upper Urinary Tract Stones (SFUUTS)

Urinary Calculi | Ureterocele

China
Haukeland University Hospital

Recruiting

High Versus Low Power Settings During Ureteroscopic Laser Lithotripsy

Renal Stone

Norway
Federation Bio Inc.

Recruiting

Safety and Tolerability of FB-001 in Healthy Adult Volunteers and Adult Subjects With Enteric Hyperoxaluria

Healthy | Enteric Hyperoxaluria

United States
Menoufia University

Recruiting

to Study the Role of Retrograde Intrarenal Surgery in Management of Renal Stones

Retrograde Intrarenal Surgery In Management Of Renal Stones

Egypt
Benha University
mohamed abdelzaher

Not yet recruiting

Novel Technique for PCNL Access

PCNL
Mansoura University

Recruiting

Uric Acid Based Renal Stones: Clinical, Metabolic and Genetic Characterization

Urinary Stones | Renal Stone

Egypt
Rabin Medical Center

Recruiting

Effectiveness of WhatsApp Education and Support Messages for Urolithiasis Prevention (StoneApp)

Urinary Tract Stone

Israel
Thunder Bay Regional Health Research Institute

Recruiting

Thulium Fiber Laser (TFL) Versus Holmium MOSES Laser for Ureteroscopic Management of Kidney Stones

Kidney Stone

Canada
Joshua Stern
Albert Einstein College of Medicine; University of Minnesota; Litholink Corporation

Not yet recruiting

Fecal Microbiota Transplantation in Kidney Stone Patients (FMT IND)

Kidney Stones

United States
Washington University School of Medicine

Recruiting

Protein Sources Urinary Stone Risk

Kidney Stone Prevention

United States
Mansoura University

Recruiting

Endoscopic Combined Intrarenal Surgery Versus Multi-Tract Percutaneous Nephrolithotomy for Complex Renal Stones:

Stone, Kidney

Egypt
Yunus Emre

Not yet recruiting

clınıcal Effects of High-flow Nasal Oxygen Use ın gerıatrıc patıents (HFNO)

Biliary Obstruction | Biliary Stones | Oddi's Sphincter Constriction
University of Alabama at Birmingham
National Institutes of Health (NIH)

Recruiting

Oxalate-Driven Host Responses in Kidney Stone Disease

Kidney Stones

United States
Hiram's Healthcare and Education Company
Ataturk University

Recruiting

Prospective Relationship Between the Rates of Spontaneous Passage of Distal Ureteral Stones and the Distal Lumen

Ureter Stone

Turkey
Mansoura University

Recruiting

Enhanced Versus Extended Preoperative Antibiotic Prophylaxis Regimens for Retrograde Intrarenal Surgery in High Infectious Risk Patients

Renal Stone

Egypt

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