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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 2,628 clinical trials
M Max Birger Bell

Perioperative Impact of Physical Activity on Short- and Long-term Morbidity and Mortality

Over 300 million surgeries are performed globally every year. Complications after surgery - infections, cardiovascular conditions, postoperative pulmonary complications and renal impairment - affect survival and quality of life. Age and co-morbidity are unmodifiable factors, contributing to increased risk of these perioperative complications. However, a modifiable risk factor is physical …

18 years of age All Phase N/A
W Wen Xu

Multifunctional Cataract Surgery Assistive Instruments Used in Cataract Surgery

In order to better cope with complex situations of cataract surgery, we designed and improved a new set of multi-functional cataract surgery auxiliary devices, including ophthalmic surgery auxiliary hooks, eye retractor hooks and membranous cataract scissors. Their common feature is that they have the function of 2-3 traditional surgical instruments, …

18 - 80 years of age All Phase N/A
S Stefan Bettin, Dr.

GENERATE - Next GENERATion of GynEcological Surgery - Robotic Assisted Surgery in Gynecological Indications

GENERATE - Next GENERATion of GynEcological Surgery - Robotic Assisted Surgery in Gynecological Indications Generate real-world evidence in the use of the da Vinci Surgical Systems for gynecological indications within the German health care system.

18 years of age Female Phase N/A
F François DUCRAY, MD

Surgery for Recurrent Glioblastoma

Patients with glioblastoma face a grim prognosis. Despite recent advancement in neurosurgical technology and neuro-oncology glioblastomas almost invariably progress or recur after a median of 4-8 months. The strategy to repeat tumor resection at recurrence in order to minimize tumor load and thus to facilitate subsequent second-line therapy has been …

18 years of age All Phase 2

The Bariatric Surgery Registry

Persons with obesity are more likely to suffer from many other serious health conditions and are more likely to die young. Lifestyle interventions have not been found to be an effective long-term solution for treating obesity. When usual weight loss measures are not successful, bariatric, or 'weight loss,' surgery may …

2 - 95 years of age All Phase N/A
M Maud ROBERT, Pr

Study of Bariatric Surgery

The aim of this cohort study is to collect prospectively clinical data on all the patients admitted in the investigators department for bariatric surgery or for any complication of a bariatric procedure. The investigators goal is not only to improve the follow-up but also to assess and publish the investigators …

16 - 80 years of age All Phase N/A
E Emilie Belley-Cote, MD, MSc

Pericardiotomy in Cardiac Surgery

PRINCE is an international, multicentre, randomized controlled trial of posterior pericardiotomy in patients without a history of atrial fibrillation (AF) or flutter undergoing cardiac surgery.

18 years of age All Phase N/A
S Sarah Persing, MD

Oncoplastic Surgery Outcomes Database

This is a retrospective and prospective chart review of surgical outcomes and collecting patient satisfaction outcomes using validated surveys for oncoplastic breast surgery and Goldilocks mastectomy.

18 years of age Female Phase N/A
T Terry Nguyen

Complex Adult Deformity Surgery (CADS)

Evaluate surgical treatment outcomes and identify best practice guidelines for complex adult spinal deformity (ASD) patients, including radiographic and clinical outcomes, surgical and postoperative complications, risk factors for and revision surgery rates, and the role of standard work to improve patient outcomes and reduce surgical and postoperative complications.

18 years of age All Phase N/A
L Lukasz Szczerbinski, MD, PhD

The Bialystok Bariatric Surgery Study

The Bialystok Bariatric Surgery Study (BBSS) is a prospective observational cohort study of patients undergoing bariatric surgery at the First Clinical Department of General and Endocrine Surgery at the Medical University of Bialystok. The BBSS consists of a battery of baseline tests established one month prior to the surgery and …

18 years of age All Phase N/A

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