Found 64,756 clinical trials
Safety and Device Performance of the Uriprene® Degradable Temporary Ureteral Stent Following Uncomplicated Ureteroscopy
A prospective, multi-center, non-randomized trial to demonstrate safety and device performance of the ADVA-Tec Uriprene® Degradable Temporary Ureteral Stent.
The Relationship Between Diet, Cognition, Stress, and the Gut Microbiota
This study aims to investigate the relationship between diet and the microbiota-gut-brain axis.
Gut Kidney Axis in Enteric Hyperoxaluria
40 subjects with a confirmed diagnosis of IBD or \>6 months post-RYGB with a diagnosed USD event or kidney stone on imaging within the past three years and 40 healthy controls will be administered a high oxalate diet on Days 0-3 and Days 21-24 with a washout period on Days …
A Study Evaluating the Safety and Efficacy of PRV111, PRV211, and PRV131 in Subjects With Oral and Lung Cancers
Arm 1 ( Phase 2/3 Run in ): PRV111: Topical Locoregional Delivery Placed Over the Tumor Region Primary Endpoint: Overall Response Rate (ORR) Primary Objective: Demonstrate the safety and efficacy of PRV111 in patients with Carcinoma in Situ (CIS) (WHO 2017) Arm 2 (Phase 1) PRV211: Intraoperative Locoregional Delivery Placed …
DIC Markers and Thrombin Generation Parameters in Patients on ECMO Support: a Pilot Study
To study the correlation between novel DIC markers and thrombin generation parameters with thrombotic and hemorrhagic complications of patients on ECMO support.
Uterine Junctional Zone and Its Relation to Adverse Obstetrical Outcomes in Assisted Reproductive Technology
The junctional zone (JZ) is an internal layer of the myometrium, with unique characteristics that allow its visualization as a hypoechogenic structure in three-dimensional (3D) ultrasound. While there is a growing realization that the origins of major obstetrical complications associated with defective deep placentation, such as pre-term labour, fetal growth …
Confocal Laser Endomicroscopy Based Diet in Functional Dyspepsia
After a thorough baseline evaluation, functional dyspepsia (FD) patients will be exposed to nutrients while undergoing confocal laser endomicroscopy (CLE). Patients presenting an acute mucosal reaction upon nutrient exposure will be instructed to exclude their respective trigger nutrient or a nutrient without mucosal reaction (=sham diet) from their diet for …
Exercise in Patients Undergoing Urologic Surgery
Patients who are being scheduled for an operative procedure with an inpatient postoperative stay are eligible for this study. Participants will be selected to start a physical fitness plan or a nutrition plan at the time of surgical scheduling. Each participant will be asked to continue their current lifestyle for …
Study of Sirolimus in Idiopathic Retroperitoneal Fibrosis
Retroperitoneal fibrosis refers to a group of diseases characterized by hyperplasia of the fibrosclerotic tissues in the retroperitoneal space, which can compress the surrounding ureters and inferior vena cava and cause serious complications such as aortic aneurysm, renal failure, and even death. The lesion is diffuse and difficult to resect. …
Intelligent Sports Injury Prevention and Training System
Sports injuries are a very important issue for baseball players. Previous studies have found that the incidence of sports injuries faced by baseball players is continuously increasing. Sports injury rates in professional baseball, high school baseball, and college baseball players were as high as 3.6, 4.6, and 5.8 per 1,000 …
