34 recruiting studies matching your filters
The study is being completed to compare patient reported outcomes for stent omission vs. placement after using a ureteral access sheath for uncomplicated urete…
This study aims to learn more about how oxalate, a compound found in many foods, may affect a person's chances of forming kidney stones. Active participation i…
This study will attempt to identify the specific gene (coded in the DNA) and changes (mutations) within that gene that are the cause of monogenic kidney stone …
This project aims to develop an augmented reality (AR) tool to enhance skill acquisition for endoscopic kidney stone surgery. Of the 100,000 patients who under…
The purpose of this study is to compare two laser technologies that are routinely used during ureteroscopy for the treatment of kidney stones. Specifically, th…
Improvements in ureteroscopes have led to improved stone free rates. Two new devices (FANS - Flexible and Navigable Suction) and the CVAC ureteroscope have nev…
The objective of the study is to compare the stone free rates with ureteroscopy utilizing the ClearPETRA suction ureteral access sheath, and mini-PCNL; both pr…
This is a single-center study that aims to earn more about how two different compounds found in food, oxalate and citrate, may affect a person's chances of for…
This study is being done to evaluate a new robotic system that helps urologists more precisely reach the kidney during surgery to remove large kidney stones. T…
This is a single-center study that aims to learn more about how two compounds found in food, oxalate and citrate, interact in the body and may influence a pers…