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 2,669 clinical trials
Optimizing the Ocular Surface With Systane COMPLETE Pre- and Post-operatively in Patients With Dry Eye Planning for Cataract Surgery: An Extension Study of Optimizing the Ocular Surface With Systane COMPLETE in Patients With Dry Eye Planning for Cataract Surgery
Compare the corneal astigmatism data before and after the use of Systane COMPLETE to evaluate its impact on predicting changes in postoperative residual astigmatism, as well as the effects of using or not using Systane COMPLETE on preoperative and postoperative Ocular Surface Disease Index (OSDI) scores and Non-Invasive Tear Break-Up …
A Diagnostic Test Accuracy Study Comparing Biopsy to Aspiration in Shoulder and Elbow Arthroplasty Revision Surgery (BASE Study)
The aim of this study is to compare the diagnostic accuracy of percutaneous aspiration against open biopsy, using microbiological and histological methods, for the detection of shoulder and elbow periprosthetic joint infection (PJI). This is to establish the utility of pre-operative joint aspiration in the treatment pathway for shoulder and …
Wide-Field and High Resolution In Vivo Imaging in Visualizing Lesions in Patients With Oral Neoplasia Undergoing Surgery
This clinical trial studies wide-field and high resolution in vivo imaging in visualizing lesions in patients with abnormal or uncontrolled oral cell growth (neoplasia) undergoing surgery. Diagnostic procedures, such as wide-field and high resolution in vivo imaging, are devices that let researchers look at a wide area of the lining …
The Effectiveness of Oxygen Reserve Index in Early Detection of Desaturation in Geriatric Patients Scheduled for Oncological Surgery
This prospective observational study aims to evaluate the relationship between the Oxygen Reserve Index (ORI) and tolerable apnea time in geriatric patients undergoing elective oncologic surgery under general anesthesia. Patients aged 65 years and older will be monitored using standard anesthesia monitoring and Masimo Rainbow SET® Pulse CO-Oximetry during anesthesia …
A Prospective, Single-arm, Trial to Determine Contamination Rates When Using an Antibacterial Incise Drape During Orthopedic Surgery
The goal of this clinical study is to generate data on the intended use of a chlorhexidine gluconate (CHG)-impregnated antimicrobial incise drape. The study includes subjects undergoing primary hip or knee arthroplasty procedures. The study evaluates the intraoperative performance and safety of the incise drape during surgery, including assessment of …
Metabolomics and Biomarker Research on the Mechanism of Preoperative Sleep Disorders Affecting Postoperative Outcomes in Cardiac Surgery Patients
This study is titled "Metabolomics and Biomarker Research on the Mechanism of Preoperative Sleep Disorders Affecting Postoperative Outcomes in Adult Cardiac Surgery". It aims to clarify the perioperative metabolic changes caused by preoperative sleep disorders in adult cardiac surgery patients, providing ideas for exploring the mechanism by which sleep disorders …
Effectiveness of Povidone-Iodine Versus Chlorhexidine Gluconate Solutions in Reducing Microbial Contamination in Spinal Surgery Wounds During Intraoperative Soaking.
This study aims to assess the efficacy of intraoperative wound irrigation with iodine-containing and chlorhexidine-containing solutions in reducing bacterial colonization during spine surgery, and to determine which solution is more effective. Additionally, we aim to evaluate any side effects associated with the use of these two antiseptic solutions for wound …
A Clinical Trial Evaluating the Efficacy and Safety of HSK21542 in Patients for Postoperative Pain Treatment in Orthopedic Surgery
This is a multi-center, randomized, double-blind, placebo/active-controlled study. 405 subjects undergoing orthopedic surgery under general anesthesia are planned to be enrolled and randomized into the HSK21542 group, morphine group, and placebo group.
A Pilot Study to Evaluate Barhemsys for the Prevention of Postoperative Nausea And Vomiting in the Bariatric Surgery Population
To assess the effectiveness of Amisulpride to treat Post Operative Nausea and Vomiting (PONV) and to assess the effectiveness of Amisulpride to prevent PONV following bariatric surgery.
Cerebrum and Cardiac Protection With Allopurinol in Neonates With Critical Congenital Heart Disease Requiring Cardiac Surgery With Cardiopulmonary Bypass
Neurodevelopmental impairment due to delayed brain development and brain injury is a fundamental problem in children with critical congenital heart disease (CCHD). Significant longterm motor-, cognitive-, and behavioral problems are the result of early postnatally and perioperatively induced brain injury. Allopurinol, a xanthine oxidase inhibitor, prevents the formation of toxic …
