Surgery Clinical Trials
A listing of Surgery medical research trials actively recruiting patient volunteers. Search for closest city to find more detailed information on a research study in your area.
Found 2,473 clinical trials
A Retrospective Assessment of OviTex PRS (OviTex)
The objective of this retrospective-prospective, observational study is to evaluate the safety profile overall and within two device types of OviTex PRS in previous pre-pectoral or sub-pectoral implant-based breast reconstructions.
Evaluation of Preoperative Anxiety Level Based on the Day of Admission for Cardiac Surgery
Prospective, observational, non-randomized study that evaluates the impact of the admission day (J-1 vs J-0) on preoperative anxiety in cardiac surgery patients.
Endoscopic and Robotic NSM with Immediate Prosthesis Breast Reconstruction
Breast cancer is the most common malignant tumor in women. Surgical treatment is the most important treatment for early breast cancer. Breast cancer resection is considered to be a destructive operation. Patients need to accept the double blow of physical and psychological loss of breast shape. Although with the change …
Functional Near Infrared Spectroscopy in Adult Surgery
Brain injury is a serious problem after cardiac surgery. Brain injury can become evident in the form of stroke and cognitive dysfunction after surgery. The current neuromonitoring technique used is unable to monitor the region of the brain that is most susceptible to injury. This study aims to use a …
Gastric Assessment of Pediatric Patients Undergoing Surgery
The goal of this pilot prospective cohort study is to examine the reproducibility of gastric volume and emptying as measured by gastric ultrasound and its correlation to a gold-standard test for gastric emptying in the perioperative period in pediatric patients. The main questions it aims to answer are: What is …
Surgery As Needed for Oesophageal Cancer - 2
A prospective cohort study on active surveillance after neoadjuvant chemoradiation for oesophageal cancer: SANO-2 study.
iFR Guided Coronary Artery Bypass Grafting Surgery
The expected outcome of better and improved patency of bypass grafts and its direct relation to pre-operative iFR measurements of stenosis as compared to direct visual physiology of stenosis in the coronary angiogram. To establish the correlation between the use of intracoronary physiology and improved graft patency at 12 months …
Improvement in Glycemic Response After Bariatric Surgery
decipher the role of microbiota in glycemic response change after bariatric surgery
Effectiveness of Bariatric Surgery for NAFLD/NASH
This is a prospective, multicenter cohort study, which subjects were obese patients requiring bariatric surgery. This study aims to explore the the effectiveness of bariatric surgery for NAFLD/NASH with fribrosis, to explore the differences in the effectiveness among sleeve gastrostomy [SG], Roux-en-Y gastric bypass [RYGB], or one anastomosis gastric bypass …
Intraoperative OCT Guidance of Intraocular Surgery II
The overall five-year goals of the project are to develop novel technology to provide actionable new information through provision of live volumetric imaging during surgery, improving surgical practice and outcomes. The investigators believe this technology will enable novel ophthalmic and other microsurgeries not possible due to current limitations in surgical …
