Found 65,447 clinical trials
Diagnostic Yield of Post PRandial Esophageal High Resolution Impedance Manometry in Patients With Gastro-Esophageal Reflux Disease Symptoms Resistant to Proton Pump Inhibitor Therapy
Gastro-esophageal reflux disease (GERD) is defined as the reflux of gastric content into the esophagus that causes troublesome symptoms or complications. Nine to 30% of the population suffers from GERD-suggestive symptoms (heartburn, regurgitation, chest pain, chronic couch, sore throat). In the absence of warning signs, proton pump inhibitors (PPI) are …
Utilization of Transanal Endoscopy in the Treatment of Anastomotic Stenosis
Severe rectal anastomotic stenosis can not only cause intestinal obstruction, but also be accompanied by frequent defecation, which affects the quality of life, and patients face the outcome of permanent stoma or temporary stoma again. Traditional transabdominal resection and reconstruction of rectal anastomotic stenosis is more likely to occur due …
Platelet Rich Plasma for Insufficient Endometrium
To determine the effectiveness of an intrauterine PRP infusion on endometrial thickness and in vitro fertilization (IVF) outcomes in a population of infertile women with a history of unresponsive thin endometrium.
Adaptive Radiation in Anal Cancer
This is a 20 patient pilot study to examine the feasibility of dose-adapted radiation therapy for the treatment of locally advanced anal squamous cell cancer. The tumor and a patient's anatomy may change during radiation treatment and daily adaption of the radiation plan (i.e., a new daily plan based on …
A Study of HMPL-415S1 in Patients With Advanced Malignant Solid Tumors
The objective of this study is to evaluate the safety, tolerability and PK profile of HMPL-415S1 and determine MTD and/or RP2D in patients with advanced malignant solid tumor.
Xenografts Development From Surgical Tumor Samples of Patients With Triple Negative or Luminal B Breast Cancer
Patient derived xenografts (PDX) from mammary tumors are usually made from metastatic tumors. Indeed, PDX from primitive mammary tumors or after neoadjuvant treatment are still rare. However, the realization of such PDX (from primitive mammary tumors or after neoadjuvant treatment) would make it possible to have a better knowledge of …
Smart and Fit for Kidney Transplantation
This study is a randomised controlled intervention trial for patients with chronic kidney disease who are on the waiting list for a kidney transplantation (n=200). The aim of this study is to test the effectiveness of intensive individual nutritional and exercise support combined with comprehensive rehabilitation before transplantation in comparison …
Sirolimus DEB in Coronary Bifurcation Lesions
The purpose of this study is to evaluate the efficacy and safety of sirolimus drug-eluting coronary balloon catheter in treatment of coronary bifurcation lesions. This is a prospective, multicenter, randomized controlled, non-inferior clinical trial, which would enroll 280 participants in total. Paticipants would undergoing PCI with sirolimus DEB or paclitaxel …
PDN Post Market, Multicenter, Prospective, Global Clinical Study
The purpose of this post-market study is to evaluate the real-world experience of Nevro's Spinal Cord Stimulation (SCS) therapy in patients with chronic, intractable leg pain due to painful diabetic neuropathy (PDN). This is a multicenter, prospective, observational global study, that will partner diabetes management teams with pain physicians to …
Understanding of Psychotic Disorders in Children With 22q11.2DS
The study PremiCeS22 will investigate the prodromal signals at the onset of psychotic disorders of children with 22q11.2 deletion syndrome
