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
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 …
Comparison of Two Quantitative EMG Monitors for Deep Neuromuscular Block in Laparoscopic/Robotic and VATS Surgery
The main objective of the study is to compare the frequency of intraoperative spontaneous diaphragmatic movements and breath-initiation efforts in participants undergoing robotic and/or thoracic surgery under deep neuromuscular blockade (NMB), using either the TetraGraph or TwitchView applied to the dominant hand. These events will serve as objective indicators to …
Application of Extended Reality (XR)-Assisted CT-Guided Localization in Extracranial-intracranial (EC-IC) Bypass Surgery
This study will evaluate the application of a metaverse-based surgical simulation platform in extracranial-intracranial (EC-IC) bypass surgery. The study population will include patients with moyamoya disease or chronic cerebral ischemia who are scheduled to undergo EC-IC bypass surgery. Before surgery, preoperative brain computed tomography images will be imported into the …
A First-in-Human Study of the CIPHER System During Brain Surgery for Newly Diagnosed Glioma
The goal of this clinical trial is to collect data on the use of the CIPHER System when used by a surgeon during brain tumor removal. The main questions it aims to answer are: To evaluate the safety of the CIPHER System when used during brain tumor surgery (Primary) To …
Study to Identify Biomarkers of Oral Cavity Cancer Response to Neoadjuvant Immunotherapy Prior to Definitive Surgery
The goal of this clinical trial is to study whether researchers can create a patient-specific tumor system, called a culture vessel, in a timely manner and determine if it can predict how someone will respond to a specific therapy. Participants will: Undergo a research biopsy Take pembrolizumab per standard of …
Comparison Between Liquid Fibrin and Soft Laser Effects on Healing and Relapse After Lip Repositioning Surgery
A gummy smile can negatively affect a patient's self-confidence and satisfaction with their appearance, leading many individuals to seek effective esthetic solutions. The etiology of this condition varies and may include vertical maxillary excess, short upper lip, hyperactive upper lip, gingival enlargement, or altered passive eruption. Lip Repositioning Surgery is …
Omission of Adjuvant Radiotherapy in Young Low-Risk Ductal Carcinoma In Situ Following Breast-Conserving Surgery
This is a single-center, prospective phase II clinical study designed to evaluate whether omission of postoperative radiotherapy is clinically acceptable in young patients with low-risk ductal carcinoma in situ (DCIS) following breast-conserving surgery. Eligible patients include women younger than 40 years with low- or intermediate-grade DCIS, tumor size ≤1 cm, …
Microbiological Molecular Profile of the Knee Joint During Primary Reconstruction or Revision Surgery of the ACL
Anterior cruciate ligament (ACL) reconstructions are common surgical procedures, but a significant number fail for reasons that are not fully understood. Silent infections have been shown to cause failure after other orthopedic surgical procedures such as fracture fixation and joint replacement. Silent and subclinical infections, as well as disruptions in …
