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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

Intent of Surgery for IPMN

This multicenter retrospective observational cohort study seeks to: Classify surgical intent in patients with resected Intraductal Papillary Mucinous Neoplasms (IPMN) and quantify the proportion of IPMN-associated cancers diagnosed as overt pancreatic cancer with incidental IPMN association on pathology. Compare clinicopathologic features and outcomes between surveillance-detected and incidentally detected IPMN-derived pancreatic …

18 years of age All Phase N/A

Upfront Surgery Versus NeoAdjuvant Chemotherapy Followed by Surgery for Resectable Advanced Gastric Cancer: SNAC Study

Based on the concerns about the actual low strength of evidence of the efficacy of NAC on survival of proper gastric cancer treated with adequate D2 gastrectomy as compared to the results of optimal upfront surgery (S), and considering the actual difficulties of additional RCTs, the aim of this study …

18 years of age All Phase N/A
S Sunita Randhawa

Factors Affect Outcomes in Cardiovascular Surgery

Identify factors that contribute to perioperative morbidity and mortality in patients undergoing cardiac surgery that involves cardiopulmonary bypass. Identify factors that affect perioperative morbidity and mortality in patients undergoing cardiac surgery.

18 years of age All Phase N/A
D Dominique GENRE, MD

Institut Paoli Calmettes Hepatic Surgery Database

Database of patients who undergo hepatic surgery for: benign diseases, primary or secondary liver cancer at Institut Paoli-Calmettes

18 years of age All Phase N/A
U Ulrike M Stamer, MD

Patient Reported Outcome After Bariatric Surgery

Prospective association study to analyse patients' outcome after bariatric surgery. Outcome comprises postoperative pain, analgesia, postoperative side-effects, long-lasting pain, patients' impairment in daily living.

18 years of age All Phase N/A
J Jakob Wallden, PhD MD

Pain and Nausea After Gallbladder Surgery

The study is primarily an exploratory study of quality registry data for a swedish national cohort of patients who have undergone gallbladder surgery or ERCP, with the aim of investigating the occurrence of pain and PONV (Postoperative Nausea and Vomiting) after gallbladder surgery. Furthermore, the investigators will explorer if there …

18 years of age All Phase N/A
Z Zhongtao Zhang, Doctor

Beijing Friendship Hospital Metabolic Surgery Database

Metabolic surgery, as a recognition treatment option for patients with clinical morbid obesity, is gaining increasing appreciation. In addition to substantial weight loss, emerging studies have highlighted that metabolic surgery can substantially ameliorate obesity-related metabolic diseases, including but not limited to type 2 diabetes mellitus (T2DM), hypertension, dyslipidemia, obstructive sleep …

years of age All Phase N/A

The Patient Cohort for Bariatric Surgery

This study is based at the National Integrated Traditional Chinese and Western Medicine Medical Center and leverages the centralized strengths of our department, which integrates multiple disciplines (general surgery, endocrinology, nutrition, exercise, and traditional Chinese medicine). It focuses on key scientific issues in the comprehensive management of bariatric surgery throughout …

16 - 65 years of age All Phase N/A
A Antoine BREZIN, MD, PhD

Registry of PHAcoemulsification for Cataract Surgery

Cataracts cause vision loss due to opacities in the lens. Cataract surgery is performed by emulsifying the nucleus of the lens. A phacoemulsifier is the machine used to deliver ultrasonic energy in the eye to fragment the lens and aspirate the debris. In contrast to the large number of cataract …

years of age All Phase N/A
A Alexandre HARDY, MD

French Ankle Ligament Surgery Cohort Study

This 20-year cohort study foolows patients after ankle ligament reconstruction surgery to evaluate re-rupture rates, long term functional outcomes, return to sport rates ans complications? The goal is to provide insights into the procedure's durability and effectiveness to enhance patient care.

7 years of age All Phase N/A

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