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 2,619 clinical trials
Plasma Radiofrequency Ablation at Low Temperature Versus Electrocautery Block Resection at High Frequency for Localized Recurrent Nasopharyngeal Carcinoma
This study aims at exploring whether plasma radiofrequency ablation at low temperature is associated with better survival outcome in localized recurrent nasopharyngeal carcinoma by conducting a randomized controlled trial of plasma radiofrequency ablation at low temperature versus electrocautery block resection at high frequency for localized recurrent nasopharyngeal carcinoma. If the …
The Comparision of Minimally-invasive and Open Pancreaticoduodenectomy for Pancreatic Cancer
Minimally invasive pancreaticoduodenectomy remains one of the most challenging abdominal procedures. Safety and feasibility remain controversial when comparing minimally-invasive with open pancreaticoduodenectomy, especially for malignant tumors.The aim of this study was to compare minimally invasive and open pancreatoduodenectomy for short-term outcomes and long-term follow-up in a randomized trial.
Prehab for Lung and Esophageal Cancer
Research indicates that individuals diagnosed with lung or esophageal cancer who enter treatment with higher functional capacities, improved body composition, and better nutrition status tend to experience better outcomes and a higher quality of life. The primary objective of a prehabilitation health coaching program is to enhance the overall health …
Surgical Strategy of NSCLC Patients After Neo-adjuvant or Induction Treatment
Lung cancer is one of the most common malignant tumors worldwide and has the highest mortality rate among malignant tumors. In recent years, with the gradual development of therapeutic modalities such as targeted therapy and immunotherapy, the overall survival of lung cancer patients has improved significantly. However, late tumor staging …
Transanal Transection and Single-stapled Anastomosis (TTSS) in Rectal Cancer Patients
The Transanal Transection and Single-Stapled anastomosis (TTSS) technique may be a valid alternative to traditional double-stapled anastomosis for low rectal cancer surgery. This study aims to compare the postoperative and functional outcomes of patients receiving TTSS and traditional double-stapled anastomosis.
Comparison Between Bipolar Transurethral Resection of the Prostate and Moses Assisted Holmium Laser Enucleation of the Prostate
Introduction: Multiple studies have demonstrated the superiority of HoLEP in aspects such as transfusión rates or postoperative stay. On the other hand, no differences have been observed in terms of functional outcomes between both techniques, and surgical times reported in different studies tend to be longer for HoLEP. These results …
Optimizing Pain Self-Management in Total Knee Arthroplasty
The purpose of this study is to investigate the efficacy of a positive affect enhancing intervention designed to reduce pain and augment reward system function in knee osteoarthritis (KOA) patients undergoing total knee arthroplasty (TKA). The scientific premise is that patient use of a positive emotion generative practice - savoring …
Impact of Nipple Reconstruction in Mastectomized Patients Using Cross-Linked Hyaluronic Acid Injection.
This study evaluates the impact of hyaluronic acid (HA) injection for nipple projection following mastectomy, as a complement to areola micropigmentation. While micropigmentation is standard in nipple-areola complex (NAC) reconstruction, HA use remains novel, with limited data on psychosocial, sexual, and aesthetic outcomes. A sequential explanatory mixed-methods design will be …
Influence of Personalized Lung Volume Optimization Maneuver on Lung Function and Cardiac Performance in Children
The goal of this randomized interventional clinical trial is to learn if a standardized lung volume optimization maneuver (LVOM) is beneficial in study) children undergoing biventricular repair of their congenital heart disease (CHD) with cardiopulmonary bypass and study) in children with severe respiratory failure at risk for or need for …
This Study is Evaluating a New Radiation Treatment Technique for Patients Who Have Had Prostate Cancer, Undergone Surgery for Cancer, and Then Have Evidence That Their Prostate Cancer Has Returned.
There is significant, proven use of radiation for recurrent prostate cancer after surgical resection. This treatment typically is delivered over seven and a half weeks of daily treatments, presenting a burden to patients and the health care system. Stereotactic body radiation (SBRT) is a radiation technique in which large doses …
