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 2,614 clinical trials
Efficacy and Safety of Minimally Invasive Micro-Sclerostomy (MIMS) in Glaucoma Surgery
The main objective is to evaluate the effectiveness of MIMS in patients with an indication for glaucoma surgery, compared to traditional surgery. The secondary objective is to assess safety. The investigating ophthalmologist will follow the patients and collect clinical data in order to identify the benefits and complications of MIMS. …
Opioid-free Anesthesia as an Alternative to General Anesthesia in Abdominal Surgery
Due to the increasing number of reports of cancer progression in people undergoing surgery under general anesthesia using opioids, OFA is believed to have a favorable long-term prognostic effect, especially in cancer patients. The opioid-free protocol is also used in postoperative analgesia. It is estimated that up to 75% of …
Effect of Propofol vs. Sevoflurane on Erections During Narcosis In Transurethral Surgery
Penile erection is an unwanted event in transurethral (through the urethra) surgeries, which may be associated with adverse outcomes such as impaired access, prolonged operation time, the need to abort the operation, or the necessity for ancillary measures to achieve penile flaccidity, such as the injection of certain medications directly …
CYTO Reductive Surgery in Kidney Cancer Plus Immunotherapy and Targeted Kinase Inhibition
The purpose of this study is to determine if the use of immunotherapy nivolumab and the targeted therapy cabozantinib prior to removal of the kidney, will increase the number subjects who are without any visible kidney cancer in their body at some point during the course of treatment.
Effect of Protein Supplementation on Fat Free Mass Preservation After Bariatric Surgery
This double blind randomized placebo controlled trial investigates the effect of protein supplementation on fat free mass loss in patients who underwent a Roux-en-Y gastric bypass.
The Effects of Ferric Derisomaltose on Postoperative Anemia in Spinal Deformity Surgery
The prognosis of patients undergoing spinal deformity surgery is often compromised by perioperative anemia due to iron deficiency. The aim of this randomized, controlled trial was to evaluate whether postoperative ferric derisomaltose intravenous injection may improve anemia and prognosis in patients undergoing spinal deformity surgery comparing with oral iron. Participants …
Effect of Text Message Reminders on M-ISI Score After Prostate Surgery
The purpose of this study is to compare post-prostatectomy incontinence via Michigan Incontinence Score Index in patients receiving daily text message reminders for pelvic floor exercises when compared to those not receiving text reminders.
Bupivacaine With or Without Dexmedetomidine for Postoperative Pain Relief in Abdominal Surgery
This study investigates the effectiveness of adding dexmedetomidine to bupivacaine for postoperative analgesia in patients undergoing abdominal surgeries. The research compares pain relief in two groups: one receiving a combination of bupivacaine and dexmedetomidine via a transversus abdominis plane (TAP) block, and the other receiving bupivacaine alone. The study aims …
Biofilm on Chest Drains After Thoracic Surgery: Clinical Impact and Antibiotic Resistance
This prospective observational study aims to investigate the frequency and clinical significance of biofilm formation on thoracic chest drains used after thoracic surgery. Biofilms are structured bacterial communities that adhere to surfaces and can promote infection and antibiotic resistance. In this study, small samples from the tips of chest drains …
Effect of Superior Laryngeal Nerve Blocks on Patient Outcomes in Laryngeal Surgery
Patients undergoing surgery on their vocal cord will either receive a numbing injection to their throat or a saline injection during surgery. Symptoms such as how much coughing or pain patients have after surgery, as well as whether patient's voice gets better will be interrogated.
