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 2,473 clinical trials
A Study on the Treatment of Early Small Breast Cancer With Ultrasound-guided Vacuum-assisted Excision Combined With Surgery
The aim of this clinical trial is to assess the feasibility and safety of ultrasound-guided vacuum-assisted excision (VAE) in the treatment of early breast cancer with Tis (carcinoma in situ) or T1 (maximum tumor diameter ≤2cm) and negative axillary lymph nodes on imaging. The main question it aims to answer …
Shortened Course of Radiation Therapy After Trans-oral Robotic Surgery in Patients With HPV-Mediated Oropharyngeal Squamous Cell Carcinoma.
The goal of this study is to evaluate if a shorter course of therapy can improve the quality of life in patients receiving radiation therapy after trans-oral robotic surgery.
Combined Intraperitoneal Chemotherapy Regimen After Optimal Interval Surgery in Advanced Ovarian Cancer: BICOV-1 (Bidirectional Chemotherapy in Ovarian Cancer)
A multicenter, low-intervention, drug-based study to evaluate the feasibility and safety of a combined regimen of two intraperitoneal chemotherapy modalities (used in routine clinical practice) following interval surgery for the treatment of advanced ovarian cancer. This is an independent research project (free of commercial interests).
Effect of Losartan on the Neurohumoral Axis and Ventricular Remodeling of Patients With Severe Aortic Regurgitation Undergoing Valve Surgery.
Why Is This Study Important? The heart has valves that help control blood flow. Aortic regurgitation (AR) is a condition where one of these valves (the aortic valve) doesn't close properly, causing blood to leak back into the heart. Over time, this makes the heart work harder and grow larger …
OPI-NXYDLD-303 Safety and Efficacy of Phentolamine Ophthalmic Solution in Keratorefractive Surgery Participants With Decreased Mesopic Visual Acuity
The goal of this clinical trial is to learn if Phentolamine Ophthalmic Solution works to treat adults that have had keratorefractive surgery and have decreased visual acuity under mesopic conditions. It will also learn about the safety of Phentolamine Ophthalmic Solution. The main questions it aims to answer are: Researchers …
A Post-marketing Study to Evaluate a Novel Surgical Monitoring Technique Using the EARP Nerve Cuff in TLIF Surgery.
The purpose of this study is to evaluate the differences (the effectiveness and the safety) between two different nerve and muscle monitoring devices currently available during a TLIF surgery. The Endoscopic Assisted Retropsoas (EARP) Nerve Cuff Electrode and Retractor surgical and nerve monitoring tools will be used in addition to …
Effectiveness of Telerehabilitation as an Alternative to Outpatient Physiotherapy in the 1 Month After Arthroscopic Rotator Cuff Repair Surgery
The present study aims to verify whether telerehabilitation as an alternative to in-person treatment (both conducted by a physiotherapist) can be a valid option in terms of pain, recovery of the rom, shoulder functionality compared to those provided by therapy alone. face-to-face rehabilitation in patients undergoing arthroscopic rotator cuff repair …
Prospective Study on Exemption of Tumor Bed Boost Radiotherapy for pCR Patients After Breast Conserving Surgery With Neoadjuvant Therapy
This study is a multicenter, single-arm, phase II clinical trial, aiming to evaluate the safety and efficacy of tumor bed dose escalation radiotherapy for patients with primary breast lesions achieving pCR (ypT0) after neoadjuvant chemotherapy and breast-conserving surgery.
Clinical Evaluation of With or Without Internal Limiting Membrane Peeling for Idiopathic Epiretinal Membrane Surgery: A Randomized Controlled Trial
Idiopathic epiretinal membrane (ERM) is an age-related degenerative retinal condition. One of the primary treatment approaches is vitrectomy combined with epiretinal membrane peeling. However, whether to concurrently perform internal limiting membrane (ILM) peeling remains clinically controversial. Therefore, this study aims to compare the efficacy and safety of performing versus omitting …
The Effect of Preoperative Albumin Administration on Postoperative Acute Kidney Injury in Pediatric Patients With Hypoalbuminemia Undergoing Cardiac Surgery
The study aims to evaluate whether preoperative albumin supplementation in pediatric patients with hypoalbuminemia undergoing cardiac surgery can reduce inflammatory responses and prevent acute kidney injury (AKI) following cardiopulmonary bypass.
