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
Assessment of the Impact of Intestinal Gas Emission Quality on the Postoperative Course After Abdominal Surgery
The recovery of transit after surgery is an important parameter in postoperative evaluation. It generally reflects simple postoperative outcomes and allows the patient to return home. The quality of gas recovery after surgery has not been studied to our knowledge, but it is not uncommon for an operated patient to …
The Relationship Between Upper and Lower Extremity Blood Pressure in Thyroid Surgery Patients Under General Anesthesia
The goal of this observational study is to clarify the relationship between upper and lower limb blood pressure in thyroid surgery patients under general anesthesia. The hemodynamic state during anesthesia is different from that during the awake state. Therefore, to assess whether the difference in blood pressure between the upper …
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.
MITRIS China Post Market Clinical Follow-up (PMCF) Study
Collect clinical outcomes on acute and long-term safety and performance of the MITRIS RESILIA Mitral Valve, Model 11400M, in subjects requiring replacement of their native or prosthetic mitral valve with or without concomitant procedures.
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%). …
Study of Role of Blood Microvescicles and Exosomes in Patients With Graft Occlusion After Aortocoronary Bypass Surgery
Coronary artery bypass graft (CABG) surgery is still the standard treatment of coronary revascularization for patients with severe coronary artery disease (CAD). Graft patency, together with completeness of revascularization, is a major determinant of long-term outcome following CABG. The surgical procedure elicits a persistent systemic inflammatory response associated with the …
Adherence to a Personalized Home Exercise Program in Patients With Bone Tumor Undergoing Lower Extremity Salvage Surgery
The objective of this study is to describe adherence to a personalised home exercise program in patients undergoing resection and reconstruction of lower limb for bone tumor and neoadjuvant chemotherapy treatment in the first six months after surgery intervention and investigate possible prognostic factors.
How Are the Muscles Affected in Cerebral Palsy? A Study of Muscle Biopsies Taken During Orthopaedic Surgery.
Cerebral palsy (CP) is a motor disorder caused by an injury to the immature brain. Even though the brain damage does not change, children with CP will have progressively weaker, shorter and stiffer muscles that will lead to contractures, bony deformations, difficulty to walk and impaired manual ability. An acquired …
PMCF Study to Evaluate the VERTICALE® Cervical System in Spine Surgery According to Its Intended Use.
In accordance with the European Medical Device Regulation MDR 2017/745/EU, the legal manufacturers of medical devices are obliged to evaluate medical devices with regard to their clinical performance and safety. The VERTICALE® Cervical System is intended for immobilization and stabilization of spinal segments of the craniocervical junction (occipital-C2), subaxial cervical …
The Effects of Metabolic & Bariatric Surgery on Lipid Metabolism, Myeloid-Derived Suppressor Cells, and Cancer Cell Biology
This study aims to determine the relationship between lipid kinetics changes and blood immunosuppressive cells by metabolic surgery in two patient cohorts.
