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
Comparison of Phaco Surgery With Goniosynechialysis Versus Trabeculectomy in Glaucoma Treatment
The goal of this clinical trial is to learn whether phacoemulsification combined with goniosynechialysis (Phaco-GSL) is as effective and safe as trabeculectomy in treating patients with primary angle-closure glaucoma. The main questions it aims to answer are: Does Phaco-GSL provide similar or better intraocular pressure (IOP) control compared to trabeculectomy? …
Effectiveness of One-Minute Versus Two-Minute Cryoanalgesia in Nuss Surgery
Intercostal nerve cryoanalgesia has become a popular method for managing postoperative pain after Nuss procedure, showing greater effectiveness compared to epidural anesthesia and patient-controlled analgesia. However, the optimal duration of cryoanalgesia remains unknown. Most protocols use a two-minute cryoablation, although histological studies show similar changes with both one-minute and two-minute …
Impact of Tamsulosin on Post-Operative Urinary Retention Following Pelvic Reconstructive Surgery
The objective of the study is to determine the effectiveness of postoperative Tamsulosin in reducing the duration of acute postoperative urinary retention (POUR) following pelvic reconstructive surgery through a double blind, randomized placebo-controlled trial.
Single-step Placenta Accreta Resective Technique Tourniqueted vs Absence, Conservative Uterine Surgery
Background: An optimal international standard for PAS surgery is not yet available, and the establishment of a suitable surgical method is an important focus of in PAS management. Objective: To assess the efficacy and safety of tourniquet uses for conservative approach in the management of placenta accerta spectrum. Patients and …
Clinical Trial for Surgery of the Ulnar Nerve (SUN) at the Elbow
This research is studying two surgical procedures in a large group of people to learn about how well these procedures work as a treatment for ulnar neuropathy at the elbow (UNE). Researchers want to see which surgery is more helpful for people with ulnar neuropathy. This research will determine if …
A Trial Evaluating Patient Preference of Dropless vs Drops Post Cataract Surgery
To evaluate the safety and ocular efficacy of Dextenza in combination with an intracameral antibiotic and NSAID in controlling post-operative ocular pain and inflammation compared to standard of care topical therapy in patients undergoing bilateral cataract surgery.
Combining Chinese Medicine and Nutrition to Enhance Weight Loss After Bariatric Surgery
This study aims to investigate the effects of Chinese herbal granule preparations on improving gastrointestinal symptoms in patients after bariatric surgery. It seeks to establish a novel treatment model that combines bariatric surgery with traditional Chinese medicine, providing clinical practice with additional evidence-based medical support.
Impact of Surgical Position on Stone-Free Rates in Retrograde Intrarenal Surgery
The goal of this clinical trial is to determine whether the surgical position during retrograde intrarenal surgery (RIRS) affects stone-free rates in adults with kidney stones. The main questions it aims to answer are: Does the modified lithotomy position result in a higher stone-free rate compared to the standard lithotomy …
Retrograde Versus Antegrade Perfusion in Low-Moderate Hypothermia for Aortic Arch Surgery
The purpose of this study is to compare brain function after surgical circulatory arrest using either antegrade perfusion or retrograde perfusion.
Using Digital Health in a Postoperative Setting After Major Surgery: Survey Study
This study aims to explore patients' use of digital services for self-management of their health following major surgery at Jessa Hospital. Besides this, the study evaluates patients' ability to process and critically assess health information during recovery, their understanding of health concepts and risk factors, and their perception of data …
