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
Prophylactic Cholecystectomy in Midgut NETs Patients Who Require Primary Tumor Surgery.
The investigators want to study the effectiveness of prophylactic cholecystectomy in patients with midgut neuroendocrine tumor (jejunum, ileum or proximal colon) who require primary tumor surgery. When patients are diagnosed and are tributary to surgical treatment, the tumor might compromise vascularization, and patients need an extensive bowel resection. The patients …
Nylon Versus Polyurethane Epidural Catheters In Patients Undergoing Major Orthopedic Surgery
Objectives: To compare the safety and efficacy of nylon (polyamide) epidural catheter versus polyurethane epidural catheter in patients undergoing major orthopedic surgery under continuous epidural anesthesia. Background: Continuous epidural anesthesia is the most common anesthetic technique used in orthopedic surgery. However, the use of epidural catheters is associated with complications. …
VATS Surgery Compared to Drainage in the Treatment of Pleural Empyema
Pleura empyema is a frequent disease with a high morbidity and a mortality rate of approximately 15%. Pleura empyema is characterized by the passage of three stages (I - III). The aim of treating the disease is to remove the infection and provide fully expansion of the lung. The initial …
Efficacy of Serratus Anterior Plane Block With Dexmedetomidine During Breast Surgery
This study aims to compare single level serratus block versus bilevel serratus block with and without dexmedetomidine in cancer patients undergoing modified radical mastectomy for breast cancer regarding pain control and possible side effects.
Machine Learning-based Surgical Guidance System for Robot-assisted Rectal Surgery
The aim of the study is to evaluate the technical feasibility and applicability of a surgical assistance system based on image recognition algorithms in a first-in-human pilot study. In addition, this study will provide preliminary data on the oncological outcome of the assistance system.
Prevalence of Diabetes in Patients Who Are Candidates for Spine Surgery
The purpose of the study is to assess, through systematic screening, the prevalence of diabetes or prediabetes in patients who are candidates for lumbar spine surgery.
Niraparib Rechallenge After Surgery in Ovarian Cancer Patients With Oligometastatic Progression
The ANALLISA study is a fast, proof-of-concept, phase II clinical trial which aims to assess the efficacy of niraparib rechallenge treatment after secondary cytoreductive surgery in ovarian cancer (OC) patients with oligometastatic progression (OMP) after first maintenance therapy with any PARP inhibitor. A total of 30 patients with OC and …
Incidence of Diaphragmatic Dysfunction After Non-Intubated Video-Assisted Thoracoscopic Surgery
The objective of this this single-center prospective longitudinal study is to evaluate the incidence of diaphragmatic dysfunction after non-intubated video-assisted thoracoscopic surgery (NIVATS). Participant will be evaluated during surgery, 2 hours and 24 hours after surgery.
Five-Year Visual Function and Refractive Outcomes After Congenital Cataract Surgery
This prospective multicenter observational study aims to evaluate the 5-year visual function and refractive outcomes in children undergoing surgery for congenital cataract. Key outcomes include best-corrected visual acuity, stereopsis, refractive error, and axial length growth. The study will help identify long-term trends and prognostic indicators after early cataract intervention in …
Atrial Appendage Micrograft Transplants to Assist Heart Repair After Cardiac Surgery
Ischemic heart disease (IHD) leads the global mortality statistics. Atherosclerotic plaques in coronary arteries hallmark IHD, drive hypoxia, and may rupture to result in myocardial infarction (MI) and death of contractile cardiac muscle, which is eventually replaced by a scar. Depending on the extent of the damage, dysbalanced cardiac workload …
