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 2,628 clinical trials
No Endotamponade for Macular Hole Repair: the NEMAR Study
Full-thickness macular hole (MH) is a common sight threatening macular condition with a prevalence of 3.3 per 1000 individuals. Prompt surgical repair of MH is imperative in preventing irreversible vision loss from MH as the majority of patients would experience progressive loss of central vision, often resulting in visual acuity …
Safety and Efficacy of Using a Novel Full Visual Access Platform System in Transvaginal Hysterectomy
The modified vNOTES hysterectomy was accomplished and validated for efficacy and safety using a multi-access vaginal confinement instrument with a fully visualised vaginal access platform.
Conversion to SADI-S, RYGB or OAGB After Failed Sleeve
Assess what revisional surgery is superior and provides the best weight loss after primary LSG. What is the occurrence of complications and the nutritional laboratory status? And if the resolution and /or improvement of associated medical problems after the weight loss will occur.
Replacement of the Native Mitral Valve Using the ReValve System
This study is to collect preliminary chronic information on performance and safety of the ReValve System.
Virtual Reality for Pediatric Perioperative Preparation
This pilot randomized controlled trial will evaluate whether a virtual reality (VR) preparation program can improve the perioperative experience of children aged 3 to 12 years undergoing elective surgery. Children scheduled for surgery at HM Hospital in Madrid, Spain, will be randomly assigned to receive either a VR-based educational experience …
AirGo™ Respiratory Monitoring in Lung Resection
Patients undergoing lung resection surgery may experience changes in respiratory function during the perioperative period. Current monitoring methods provide important clinical information but are often limited to specific time points and may not allow continuous assessment of ventilation. This study aims to evaluate the feasibility and usefulness of the AirGo™ …
Ultrasound-Assessed Facial Macrofat Retention After Facelift
Facelift surgery repositions facial soft tissues but does not by itself restore all age-related volume loss. Autologous macrofat can be placed during the same operation to restore volume, yet the amount of grafted tissue that remains and the way the facial subcutaneous layer remodels are not routinely quantified. This study …
Auricular Acupressure in Prehabilitation
Complementary medicine is recognized for its ability to enhance appetite, increase energy, reduce anxiety, decrease pain, and improve sleep, among many other benefits. Acupuncture is among the most frequent types of complementary medicine practiced in the US, and Medicare currently includes back pain as a reimbursable indication for this therapy. …
Feasibility Study for the SIRA-1000, SIRA® RFA Electrosurgical Device as an Adjunct to Breast Conserving Surgery
This study aims to assess the safety and clinical accuracy of the SIRA-1000, SIRA® RFA Electrosurgical Device in ablating margins post-lumpectomy in patients undergoing breast conserving surgery for breast cancer. Radiofrequency ablation, or RFA, uses radio waves to create heat, that in turn, causes deliberate controlled damage to the tissue …
Leica Microsystems Sponsored PMCF Study to Collect and Confirm Clinical Data on the Performance of the GLOW400 Device When Used in Accordance With Its Intended Use
This post-market clinical follow-up (PMCF) study aims to confirm the safety and performance of the GLOW400 surgical microscope accessory when used in conjunction with the ARveo8x surgical microscope. The study evaluates fluorescence visualization and image quality during standard surgical procedures in neurosurgery. It is a non-interventional, observational study conducted in …
