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 2,675 clinical trials
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 …
High Intensity PreHab Before Major Abdominal Surgery
The risk for major cardiac cardiovascular events (MACE) within the first 30 day after surgery is nit only associated to the patient relate risk factors but also to the kind of surgery. Surgical interventions can be distinguished infield risk (MACE \<1%), moderate risk (MACE 1-5%) and high risk (MACE \> …
Hyperinflation Respiratory Therapies in Cardiac Surgery Patients
The purpose of this prospective randomized clinical trial is to evaluate three different types of hyperinflation respiratory therapies, Intermittent Positive Pressure Breathing (IPPB), Intermittent positive end expiratory pressure (EzPAP), Metaneb. Investigators will examine which hyperinflation therapy provides better lung expansion and may improve lung recovery after surgery.
Predicting Cerebrovascular Adverse Events Post Cardiac Surgery
The aims of this study are: i) to assess cerebral autoregulation and autonomic control within the different phases of cardiac surgery with cardiopulmonary bypass; ii) to compare cerebral autoregulation measures derived via cerebral blood flow velocity estimated by transcranial Doppler device with simpler measurements derived from near infrared spectroscopy; iii) …
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 …
Intermittent Fasting Versus Carbohydrate Drinks Before Surgery
The purpose of this study is to investigate whether time-restricted feeding, a form of intermittent fasting, before surgery improves insulin resistance around the time of surgery, compared to carbohydrate drinks and standard fasting before surgery.
Deep Brain Stimulation Surgery for Movement Disorders
Background \- Deep brain stimulation (DBS) is an approved surgery for certain movement disorders, like Parkinson's disease, that do not respond well to other treatments. DBS uses a battery-powered device called a neurostimulator (like a pacemaker) that is placed under the skin in the chest. It is used to stimulate …
Zinc Oxide Versus Petrolatum Following Skin Surgery
Patients undergoing routine surgery in the Department of Dermatology for any indication on non-scalp skin and closed in linear fashion with scar greater than or equal to 4.5cm in length will be invited to participate in this split scar, head to head study comparing zinc oxide and petrolatum. Patients will …
Robotic Assisted Surgery In Total Knee Replacement
The goal of this clinical trial is to compare robotic arm assisted surgery with manual surgery in patients operated with knee replacement. The main aim of the study is to compare changes in joint awareness (measured by the Forgotten Joint Score. Participants who are listed for knee arthroplasty are randomised …
Efficacy/Safety of Urogynecology Synthetic Mesh Surgery
This is a retrospective cohort study, aiming at analyzing the efficacy and safety of mesh surgery in pelvic organ prolapse. The synthetic mesh for pelvic organ prolapse include transvaginal mesh or laparotomy, laparoscope, or robotic-assisted laparoscopic sacrocolpopexy with mesh augmentation. The investigators would like to evaluate the efficacy and safety, …
