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
Prevention of Post Operative Urinary Retention After Thoracic Surgery Trial
The objectives of this study are to determine the feasibility of conducting a full-scale randomized control trial comparing the efficacy of tamsulosin compared to placebo in reducing post-operative urinary retention in people undergoing elective thoracic surgery.
Robotic Assisted Right Colectomy With the DEXTER Robotic Surgery System
This study aims to confirm the perioperative and early postoperative safety and clinical performance (efficacy) of the Dexter Robotic System, in patients undergoing robotic-assisted right colectomy.
Interscalene Versus Infraspinatus-Teres Minor Blocks for Arthroscopic Shoulder Surgery
This randomized controlled trial aims to compare the effectiveness of interscalene (ISB) and infraspinatus-teres minor (ITM) blocks for postoperative analgesia in patients undergoing elective arthroscopic shoulder surgery. The primary outcome is total 24-hour opioid consumption. Secondary outcomes include pain scores, hemidiaphragmatic paresis incidence and severity, duration of analgesia, and changes …
mTLIP vs QIPB for Postoperative Analgesia in Lumbar Microdiscectomy Surgery
The aim of this prospective randomized clinical study is to compare the analgesic efficacy and side effects of modified thoracolumbar interfascial plane block and quadroiliac plane block applied preoperatively in patients undergoing lumbar microdiscectomy surgery.The study will include a total of 80 patients aged 18-65 years with ASA I-III, with …
Physiotherapy After Emergency Laparotomy in the Elderly
Emergency laparotomy is associated with high postoperative morbidity and mortality. This risk is particularly high among elderly patients, who often present with reduced physiological reserve, frailty, and multimorbidity. The aim of this study is to evaluate the effect of a structured postoperative physiotherapy program in patients aged 65 years and …
Hypopharynx ICG to Reduce the Fistula Rate in Patients Undergoing Salvage Laryngectomy
A laryngectomy involves removing the voice box from the throat. After the voice box has been removed from the throat, the surgeon sews the throat closed. Sometimes part of the throat does not heal and saliva runs out of the throat. This is called a fistula. When a fistula happens, …
Goal-directed Fluid Therapy During Deep Inferior Epigastric Perforator (DIEP) Free Flap Breast Reconstruction
Adequate free flap perfusion during Deep Inferior Epigastric Perforator (DIEP) flap breast reconstruction surgery requires maintaining blood pressure above 100 mmHg and avoiding excessive fluid administration. This study aims to determine whether the use of a measurement of preload dependency (Pulse Pressure Variation = PPV), can guide fluid therapy and …
Glucagon-like Peptide 1, Glucose Metabolism and Gastric Bypass
The overall goal of this project is to understand the mechanisms by which gastric bypass surgery improves glucose metabolism. The central hypothesis guiding this project is that the reconfiguration of intestinal transit with the Roux-en-Y will increase the release of insulinotropic GI hormones, termed incretins that improve insulin secretion and …
Evaluation of the Implementation of a Diet Workshop on the 15th Postoperative Day Following Bariatric Surgery
The objective of the study was to improve protein intake after the implementation of a dietary workshop performed on the 15th postoperative day following bariatric surgery.
Evaluation of the Stress Response in Bariatric Surgery With and Without the Use of Opioids
The goal of this clinical trial is to compare Opioid Free and Opioid Based Anaesthesia in patients undergoing sleeve gastrectomy. The main questions it aims to answer are: Will the total dose of intraoperative opioid be reduced? Will there be difference in pain scores between groups? Participants will be managed …
