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 2,669 clinical trials
Predictive Value of Right Atrial Strain in Postoperative Atrial Fibrillation in Patients Undergoing Cardiac Surgery
The incidence of postoperative atrial fibrillation (POAF) after cardiac surgery is around 30%. POAF increases the risk of developing permanent atrial fibrillation and raises the risk of cardiac decompensation, stroke, acute myocardial infarction, and death. While the role of the left atrium (LAF) in the pathophysiology of POAF is now …
Single-port Versus Conventional Laparoscopic Surgery for Radical Proximal Gastric Cancer: A Randomized Controlled Trial
To evaluate the safety and efficacy of SP1000 and conventional laparoscopy in radical gastrectomy for proximal gastric cancer.
Effect of Catheter Duration on Prostate Laser Enucleation Surgery Outcomes in Patients With Urinary Retention
Benign Prostatic Obstruction (BPO) is a common condition in aging men that can lead to urinary retention, often requiring the use of an indwelling urinary catheter. While laser enucleation of the prostate (such as HoLEP, ThuLEP or ThuFLEP) is a safe and effective surgical treatment, it is not well understood …
Radiotherapy With GX Regimen as Adjuvant Therapy for High-risk Patients Following Pancreatic Cancer Surgery
Pancreatic cancer is a highly fatal malignant tumor. Simple surgical operations can no longer meet the treatment needs of pancreatic cancer patients. Postoperative adjuvant chemotherapy has a significant effect, which can effectively prevent or delay tumor recurrence and prolong the overall survival period of pancreatic cancer patients. Based on this, …
Comparison of Analgesic Effects of ACB Versus ACB Combined With BiFeS Block in Meniscopathy Surgery
Meniscopathy surgeries are commonly associated with moderate postoperative pain, particularly during early mobilization and rehabilitation. Inadequate postoperative analgesia may negatively affect functional recovery, delay ambulation, increase opioid consumption, and contribute to opioid-related adverse effects. Therefore, effective multimodal analgesic strategies are of considerable importance in patients undergoing arthroscopic knee procedures. Adductor …
Study Evaluating the Safety, Efficacy and Pharmacokinetics of SYH9089 Injection in Patients Undergoing Abdominal Surgery.
This is a randomized, double-blind, active drug- and placebo-controlled, dose-escalation clinical study conducted in patients scheduled to undergo abdominal surgery. It aims to evaluate the tolerability, safety, pharmacokinetics, and efficacy of SYH9089 Injection for postoperative analgesia in these patients.
Evaluate the Safety and Efficacy of HL-1186 Tablet for Postoperative Analgesia in Orthopedic Surgery
This clinical trial is a multiple-center, randomized, double-blind, placebo- and active-controlled parallel-group Phase II/III clinical trial, to evaluate the efficacy and safety of HL-1186 Tablets for Postoperative Analgesia in Orthopedic Surgery.
Evaluate the Safety and Efficacy of HL-1186 Tablet for Postoperative Analgesia in Abdominal Surgery
This clinical trial is a multiple-center, randomized, double-blind, placebo- and active-controlled parallel-group Phase II/III clinical trial, to evaluate the efficacy and safety of HL-1186 Tablets for Postoperative Analgesia in Abdominal Surgery.
Clinical Trial of an Anti-Fog Drainage Device for Endoscopic Endonasal Sellar Region Tumor Surgery
The goal of this clinical trial is to learn if the anti-fog suction device works to keep the surgical view clear during endoscopic nose-to-pituitary operations and whether it lowers the chance of brain-fluid infection. It will also learn about the safety of the device. The main questions it aims to …
Interscalene Brachial Plexus Block Versus Serratus Posterior Superior Intercostal Plane Block for Arthroscopic Shoulder Surgery
Arthroscopic shoulder surgery is associated with moderate to severe postoperative pain that may delay recovery and rehabilitation. Interscalene brachial plexus block (ISB) is widely used for postoperative analgesia in shoulder surgery; however, it may be associated with complications such as phrenic nerve paralysis. The serratus posterior superior intercostal plane (SPSIP) …
