Clinical trials: Ureteroscopic Lithotripsy
Stone;Renal, Stone Ureter
Application of Traditional Chinese Medicine Five-Element Music Therapy Combined With Acupoint Patch Therapy Based on the "Holistic Mind-Body Treatment" Theory in Upper Urinary Tract Calculi Treated With Ureteroscopic Lithotripsy Under Local Anesthesia
This study aims to evaluate whether the combination of Traditional Chinese Medicine Five-Element Music Therapy and acupoint patch therapy can effectively reduce intraoperative pain and anxiety in patients undergoing ureteroscopic…
- Trial name
- NCT07607626
- Testing
- Traditional Chinese Medicine Acupoint Patch with Five-Element Music Therapy, Standard Local Anesthesia
- Volunteers
- 60 people
- Sponsor
- Li Fang
Ureteral Stones, Ureteroscopic Lithotripsy
Ureteroscope Caliber and Surgeon Stress
This study aims to compare the efficacy, success rates, and stone-free rates of endoscopic ureteral stone treatment performed using two different sizes of ureteroscopes.
- Trial name
- NCT06935500
- Testing
- endoscopic ureteric lithotripsy
- Where
- Turkey (Türkiye)
- Volunteers
- 130 people
- Sponsor
- Aydin Adnan Menderes University
Kidney Stone
Thulium Fiber Laser Prospective Trial
This is a multi-center, prospective clinical trial to assess the effect of TFL for the lithotripsy of kidney stones.
- Trial name
- TFL (NCT05814133)
- Testing
- Thulium Fiber Laser
- Where
- Canada
- Volunteers
- 150 people, healthy volunteers welcome
- Sponsor
- Centre hospitalier de l'Université de Montréal (CHUM)
Kidney Stones, Nephrolithiasis
Thulium Fiber Laser (TFL) vs Thulio Pulsed Thulium:YAG (p-Tm:YAG)
This research study is being conducted to assess the ability and efficiency of two laser systems to break up kidney stones during ureteroscopy with laser lithotripsy for kidney stone treatment.
- Trial name
- NCT06721975
- Testing
- Thulio pulsed Thulium:YAG (p-Tm:YAG), Thulium Laser Fiber (TFL)
- Where
- United States
- Volunteers
- 50 people
- Sponsor
- University of California, San Diego
Renal Calculi, Kidney Stones
Transient Apnea During Flexible Ureteroscopic Lithotripsy
Respiration-related renal motion may reduce targeting stability during flexible ureteroscopic laser lithotripsy and thereby decrease lithotripsy efficiency.
- Trial name
- TA-fURS (NCT01835600)
- Testing
- Regular mechanical ventilation during flexible ureteroscopic lithotripsy, Small tidal-volume ventilation during flexible ureteroscopic lithotripsy, Transient apnea during flexible ureteroscopic lithotripsy
- Where
- China
- Volunteers
- 150 people
- Sponsor
- Chinese Medical Association
Nephrolithiasis
A Comparison of Ureteroscopic Treatment of Nephrolithiasis With and Without Moses Technology
Flexible ureteroscopy is characterized as first-line therapy for the treatment of renal stones < 2 cm in size. This involves passing a flexible endoscope into the renal pelvis through the urethra, bladder and ureter in a…
- Trial name
- NCT04505956
- Testing
- Holmium laser lithotripsy with Moses Technology, Holmium laser lithotripsy without Moses Technology
- Where
- 6 sites in United States
- Volunteers
- 171 people
- Sponsor
- Vanderbilt University Medical Center
Kidney Stones
Clinical Evaluation of BackStop in Patients Undergoing Ureteroscopic Lithotripsy
The purpose of this clinical study is to evaluate BackStop, a polymer-based device that is intended to be used during ureteroscopic lithotripsy to prevent retrograde stone migration.
- Trial name
- NCT02122341
- Testing
- BackStop
- Where
- 2 sites in United States
- Volunteers
- 35 people
- Sponsor
- University of Southern California
Upper Ureteric Stones
Efficacy And Safety Of Antegrade Uretroscopic Lithotripsy Versus Retrograde Ureteroscopic Lithotripsy In The Treatment Of Upper Ureteric Stones Measuring > 10 mm In Maximum Dimension. A Randomized Comparative Study
This study aims to assess the efficacy and safety of antegrade flexible ureteroscopic lithotripsy in treating upper ureteric stones >10 mm in maximum dimension and impacted upper ureteric stones irrespective of size in comparison…
- Trial name
- mm millimeter (NCT07362784)
- Testing
- antegrade flexible ureteroscopy for group A, retrograde flexible ureteroscopy For group B
- Where
- Egypt
- Volunteers
- 100 people
- Sponsor
- Ain Shams University
Urolithiasis, Antibiotics
Antibiotic Prophylaxis for Ureteroscopy With a Negative Pressure Suction Sheath
This study, as a prospective, randomized, controlled, non-inferiority, international multicenter clinical trial, aims to evaluate whether a strategy of no antimicrobial prophylaxis is non-inferior to the traditional single-dose…
- Trial name
- NCT07246967
- Testing
- not use any prophylactic antimicrobials, use prophylactic antimicrobials
- Where
- China
- Volunteers
- 500 people
- Sponsor
- Shanghai General Hospital, Shanghai Jiao Tong University School of Medicine
Ureter Stone, Renal Stone
Duration Between Drainage and Ureteroscopic Lithotripsy
This study will be conducted to compare early (seven days) versus delayed (14-21 days) definitive ureteroscopic lithotripsy after initial drainage for obstructing ureteral or renal stones associated with infection.
- Conditions
- Ureter Stone, Renal Stone, Ureteric Obstruction
- Trial name
- NCT06101563
- Testing
- Early ureteroscopy, Delayed Ureteroscopy
- Where
- Egypt
- Volunteers
- 96 people
- Sponsor
- Mansoura University
Urolithiasis, Lithotripsy
A Study on the Application of NE Irrigation Fluid for Hemostasis in Flexible Ureteroscopic Lithotripsy: A Prospective Single-arm Interventional Study of Upper Urinary Tract Calculi.(NE: Norepinephrine)
Urinary stone disease is globally prevalent with rising incidence and recurrence, imposing heavy socioeconomic burdens. Flexible ureteroscopy has advanced stone treatment.
- Trial name
- NCT07786844
- Testing
- Using irrigation fluid with a certain concentration of norepinephrine
- Where
- China
- Volunteers
- 55 people
- Sponsor
- Geriatric Hospital of Nanjing Medical University
Non-stented Ureteroscopic Laser Lithotripsy for Ureteric Stones
Effect of Perioperative Selective alpha1-blockers in Non-stented Ureteroscopic Laser Lithotripsy for Ureteric Stones: A Randomized Controlled Trial
To assess the efficacy of peri-operative alpha1 blockers on improving the success rate and decreasing complications of non-stented ureteroscopic laser lithotripsy for ureteric stones.
- Trial name
- NCT04557202
- Testing
- Tamsulosin Oral Capsule
- Where
- Egypt
- Volunteers
- 120 people
- Sponsor
- Ain Shams University
Upper Urinary Tract Calculi
A Comparative Study of Three Ureteral Stenting Strategies After Ureteroscopic Lithotripsy for Upper Urinary Tract Calculi
In recent years, with the widespread popularization of the enhanced recovery after surgery (ERAS) concept, tubeless ureteroscopic lithotripsy (URL) has gradually become a research hotspot.
- Trial name
- NCT07616505
- Testing
- Upper urinary tract calculi
- Volunteers
- 90 people
- Sponsor
- Second Affiliated Hospital, Zhejiang University, School of Medicine
Ureteric Stone
Laser Lithotripsy for Ureteral Stones
Objectives: To present the outcomes of retrograde and antegrade ureteroscopic laser lithotripsy in the treatment of proximal ureteral stones ranging in size from 10 to 20 millimeters in diameter.
- Trial name
- NCT06465784
- Testing
- Retrograde and Antegrade Ureteroscopic Laser Lithotripsy
- Where
- Egypt
- Volunteers
- 70 people
- Sponsor
- Mahmoud Helmy El saeed Hussein
Ureter Calculi
Stone Cone Device vs. Standard URS for Proximal Ureteral Calculi
Retrograde migration of stone fragments into the kidney during ureteroscopic lithotripsy (URS) for proximal ureteral stones is a common technical challenge, occurring in 5-40% of cases.
- Trial name
- NCT07769450
- Testing
- Ureteroscopic Pneumatic Lithotripsy with Cone Device, Standard Ureteroscopic Pneumatic Lithotripsy
- Where
- Pakistan
- Volunteers
- 100 people
- Sponsor
- Provincial Headquarter Teaching Hospital Gilgit
Urolithiasis, Proximal Ureteral Stone
Efficacy of Semi-rigid Ureteroscopic Laser Lithotripsy in the Treatment of Proximal Ureteral Stones: a Randomized Controlled Trial
The efficacy of Ho: YAG and TFL combined with semirigid ureteroscopic treatment of proximal ureteral stones will be compared.
- Trial name
- NCT06489366
- Testing
- Thulium Fiber laser (TFL) lithotripsy, Ho: YAG lithotripsy
- Where
- China
- Volunteers
- 138 people
- Sponsor
- Zhongnan Hospital
Kidney Calculi, Kidney Stones
"Dusting" Versus "Basketing" - Treatment Of Intrarenal Stones
The purpose of this study is to evaluate outcomes of an established procedure for treatment of kidney stones that are present within the inner aspect of the kidney.
- Conditions
- Kidney Calculi, Kidney Stones, Nephrolithiasis, Renal Stones
- Trial name
- NCT01619735
- Where
- 9 sites in United States, Canada
- Volunteers
- 178 people
- Sponsor
- Mayo Clinic