View clinical trials related to Urolithiasis.
Filter by:Lime powder regimen (LPR) is a lime-derived composition enriches with citrate/citric acid and potassium. LPR was invented to treat the renal stone patients with high risk of stone recurrence after stone removal. LPR should have equal or higher efficacy and lower adverse effect than current standard medicine.
A randomized clinical trial to investigate the impact of increased fluid intake and increased urine output on the recurrence rate of urinary stone disease (USD) in adults and children. The primary aim of the trial is to determine whether a multi-component program of behavioral interventions to increase fluid intake will result in reduced risk of stone disease progression over a 2-year period.
The aim of this trial is to compare the safety, efficacy and cost effectiveness of the three types of scopes.
The investigator aims to perform a prospective and randomized controlled trial comparing the safety and efficacy of active basket extraction of fragments and stone dusting during the RIRS.
This is a single arm, single center study to assess the safety and efficacy of a form of extracorporeal lithotripsy, called the Enhanced Lithotripsy System, to treat urinary stones.
The aim of this study was to evaluate the role of flexible cystoscopy in preventing malpositioning of the ureteral stent after laparoscopic ureterolithotomy in male patients. From April 2009 to June 2015, 97 male patients with stones >1.8 cm in the upper ureter underwent intracorporeal double-J stenting of the ureter after laparoscopic ureterolithotomy performed by four different surgeons. In the last 50 patients who underwent laparoscopic ureterolithotomy flexible cystoscopy was performed through the urethral route to confirm the position of the double-J stent, while in the first 47 correct positioning of the stent was confirmed through postoperative KUB.
Double blinded randomized controlled clinical trial to assess the impact of intraoperative Toradol on post-operative pain scores for patients undergoing ureteroscopy for urinary stone management.
Up-to-date, urology guidelines introduce safety guidewire (SGW) as an integral tool in ureteroscopy and recommended its routine use. However, the necessity of SGW placement in endourological procedures lack evidence and is being suggested as an expert opinion. Present study aimed to evaluate the use of SGW placement and its necessity in treatment of ureteral stones with semi-rigid ureteroscopy (s-URS). For this purpose patients with ureteral stones are being stratified according to ureteral stone location and prospectively randomized into two groups' according to SGW usage or not in s-URS. Ureteroscopy and litotripsy is being done with a semi-rigid ureteroscope of 6.4/7.8 Fr (Olympus) and laser. Chi-square and student t-test were used for comparing data.
The purpose of this study is to evaluate the feasibility of the Cook Ureteral Stent to reduce post-stent placement pain and urinary symptoms in patients following ureteroscopy for urolithiasis.
A randomised prospective trial comparing the efficacy of pethidine, Ketorolac, and Xylocaine gel as analgesics for pain control in shockwave lithotripsy.