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
Hugo™ Robotic Assisted Surgery (RAS) System in Prostatectomy Patients Treated in an ASC Setting
A Single-center Study of Robotic Prostatectomy Surgeries Performed using the Medtronic Hugo™ Robotic Assisted Surgery (RAS) System in an Ambulatory Surgical Center Setting
Effects of Remote Ischemic Preconditioning at Different Time Phases in Patients Undergoing Heart Valve Surgery
Patients undergoing heart valve surgery require cardiopulmonary bypass, a procedure that can lead to a temporary reduction in blood flow to major organs and subsequent ischemia-reperfusion injury, thereby triggering postoperative complications such as acute kidney injury and delirium. Current treatments for these complications primarily involve pharmacological and non-pharmacological interventions. Pharmacological …
Maltodextrin Versus Sugar Water Carbohydrate Loading and Gastric Volume in Geriatric Lower Limb Orthopedic Surgery
Before surgery, patients are asked to fast so the stomach is empty and stomach contents cannot enter the lungs during anesthesia. Long fasting is uncomfortable and can raise blood sugar and stress responses in older adults. Giving a carbohydrate drink up to 2 hours before surgery is part of enhanced …
Functional Benefits of Multisite Upper Limb Surgery in Children With Unilateral Cerebral Palsy (RETRO-CHIRc)
This retrospective study evaluates the functional impact of individualized multisite neuro-orthopedic upper limb surgery in children with unilateral cerebral palsy (hemiplegic CP). Using a before-and-after design in which each patient serves as their own control, the study analyzes data collected in routine clinical care up to 3-5 years before and …
Adjuvant EGFR-TKI Therapy After Surgery for EGFR-Mutant High-Risk Stage IA2-IIB NSCLC
This prospective, multicenter patient registry is designed to evaluate the effectiveness and safety of postoperative EGFR tyrosine kinase inhibitor (EGFR-TKI) therapy in patients with completely resected EGFR-mutant high-risk stage IA2 to stage IIB non-small cell lung cancer. Approximately 100 adults aged 18 to 75 years will be enrolled across five …
Effect of Intravenous Magnesium on Postoperative Systemic Inflammatory Response in Patients Undergoing Colorectal Cancer Surgery
The aim of this study is to detect the effect of intraoperative intravenous magnesium sulfate on postoperative systemic inflammatory response by serum inflammatory parameters as CRP, WBCS and neutrophil count.
Interoception and Illness Perception Before and After Bariatric Surgery: Impact on Disordered Eating (Interoceptiv-BAR)
Obesity is associated with alterations in the perception and interpretation of internal bodily signals (interoception), which may influence eating behaviors, emotional regulation, and long-term weight outcomes. Bariatric surgery induces profound physiological and neurohormonal changes that may affect interoceptive awareness and illness perception, potentially impacting the risk of disordered eating behaviors …
Online Perioperative Education Program on Patient Satisfaction and Clinical Outcomes for Head and Neck Surgery
CareOrbit is a digital perioperative patient-education and care navigation platform developed by the St. Louis-based venture Total Orbit in collaboration with Washington University's CORTEX Business Incubator. For head and neck cancer (HNC) care, the platform is designed to address gaps in perioperative education by guiding patients through each stage of …
Lumbar Paravertebral Block vs Erector Spinae Plane Block in Elderly Patients Undergoing Lumbar Spine Surgery
This prospective, randomized controlled trial aims to compare the analgesic efficacy of lumbar paravertebral block (L-PVB) and lumbar erector spinae plane block (L-ESPB) in elderly patients undergoing lumbar spine surgery. Effective postoperative pain management in this population is essential due to increased susceptibility to opioid-related adverse effects. Participants aged 65 …
Sola2 AMF Knee System Added to Surgery and Antibiotics in Adults With Knee Implant Infection
The goal of this clinical trial is to learn whether the Sola2 AMF Knee System, when added to surgery and antibiotic treatment, can safely improve outcomes, knee function, and quality of life in adults with knee implant infection. The main questions this study aims to answer are: Whether adding the …
