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
Ivonescimab Prior to Surgery for the Treatment of High-Risk Localized Clear Cell Renal Cell Cancer
This phase II trial studies how well ivonescimab works prior to surgery in treating patients with high-risk clear cell kidney (renal cell) cancer that has not spread to other parts of the body (localized). Immunotherapy with monoclonal antibodies, such as ivonescimab, may help the body's immune system attack the cancer, …
Effect of Different Breathing Techniques on Dyspnea and Cardiopulmonary Parameters Among Patients After Open Heart Surgery
Open heart surgery is often associated with postoperative pulmonary complications, reduced lung expansion, dyspnea, and impaired cardiopulmonary function. Breathing exercises are commonly used after surgery to improve lung ventilation, enhance oxygenation, and support respiratory recovery. However, limited evidence is available comparing the effectiveness of segmental breathing exercises and active cycle …
Dexmedetomidine vs Lignocaine for Reducing Intubation-Induced Hemodynamic Responses in Cardiac Surgery: A Randomized Controlled Trial
After confirming eligibility, written informed consent will be obtained by a trained team member who is not involved in assigning treatment or giving the study medication. Each participant will receive a unique study number to protect privacy. Participants will be randomly assigned to receive one of the study medications using …
Assessment of the Benefits of Psychological Care Before Anterior Cruciate Ligament Surgery of the Knee (CLIPPER)
The primary objective of this study is to assess the impact of a preoperative psychological consultation on postoperative pain in anxious patients undergoing primary anterior cruciate ligament reconstruction surgery.
The Predictive Value of Doppler Based Renal Ultrasound and Urinary Oxygen Tension for Prediction of Acute Kidney Injury After Open Heart Surgery
This study aims to investigate the predictive value of Doppler-based renal ultrasound and urinary oxygen tension in the development of acute kidney injury after cardiac surgery.
Comparison of Ultrasound-Guided Serratus Combination Plane Blocks and Local Wound Infiltration for Postoperative Analgesia Management in Minimally Invasive Cardiac Surgery (MICS)
This randomized, prospective, single-blinded study aims to compare the efficacy of ultrasound-guided serratus anterior plane (SAP) block combined with serratus-intercostal interfascial plane (SIP) block versus local wound infiltration (LWI) for postoperative analgesia in patients undergoing minimally invasive cardiac surgery (MICS). The primary outcome is total perioperative and postoperative opioid consumption. …
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 …
Comparing Patient Reported Outcomes and Clinical Outcomes Based on Different Scar Placement in Patients Undergoing Standard Breast Conserving Surgery for Breast Cancer: The PROM-S Study.
This study is for patients with breast cancer and the objective is to compare patient reported outcome measures (PROMs) based on scar placement in patients undergoing standard breast-conserving surgery (sBCS). BCS has become the standard of care for eligible patients with breast cancer (current UK national BCS rate is 60%). …
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.
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.
