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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.

RESULTS

Found (35) clinical trials

Australian and New Zealand Massive Transfusion Registry

Severe and unstopped blood loss can occur for a number of different reasons including after a serious injury, delivery of a baby and following other medical and surgical emergencies. The investigators understanding of how to best treat people with serious bleeding is still incomplete, with many questions remaining. These include ...

Phase N/A

Nutrition Supplementation in Cardiovascular Surgery Patients

Cardiovascular surgery (CVS) is a resource intensive modality in the treatment of coronary artery disease and valvular heart disease. CVS patients who are malnourished experience increased duration of cardiopulmonary bypass, post-operative infections, impaired wound healing, muscle wasting, longer lengths of intensive care unit (ICU) and hospital stay, higher readmission rates, ...

Phase N/A

Periodontitis and Upper gi Post-operative Complications

Before patricipating patients go to preop, the investigators have them take a mouth rinsing quick-test, periosafe(c), that tells specifically about periodontitis. Participants go to surgery (upper gi) and have a normal operation following our clinics standards and normal follow up. After the investigators analyze the patient data concerning possible complications ...

Phase N/A

Bariatric Surgery and Pharmacokinetics of Candesartan

Changes to gastric pH, gastric emptying time, gastrointestinal transit-time or the pre-systemic metabolizing effect of enzymes secreted in the mucosa may all alter the pharmacokinetics of medicines. These factors are potentially influenced by bariatric surgery. Little is so far known about how gastric bypass and sleeve gastrectomy impacts the biological ...

Phase N/A

Bariatric Surgery and Pharmacokinetics of Dexamphetamine

Changes to gastric pH, gastric emptying time, gastrointestinal transit-time or the pre-systemic metabolizing effect of enzymes secreted in the mucosa may all alter the pharmacokinetics of medicines. These factors are potentially influenced by bariatric surgery. Little is so far known about how gastric bypass and sleeve gastrectomy impacts the biological ...

Phase N/A

Surgical Conditions During Vocal Cord Surgery Requiring Jet Ventilation With Moderate vs. Deep Neuromuscular Block

To optimize anatomical exposure and to minimize direct manipulation of local lesions endotracheal intubation often is avoided in patients undergoing vocal cord surgery. Instead intermittent so called jet ventilation is carried out by using the Hunsaker Mon-jet tube. The safe conduct of these procedures requires full muscle paralysis. In clinical ...

Phase

Utilization of Confocal Microscopy During Cardiac Surgery

This is an interventional pilot study that proposes to evaluate the safety, logistical feasibility, and technological feasibility of using Fluorescite with fiberoptic confocal microscopy during cardiac surgery to discriminate between cardiac tissue and conduction tissue. During surgery to repair atrial septal defect, diluted Fluorescite will be added to the surface ...

Phase

Preoperative Oral Nutritional Supplement vs Conventional Dietary Advice in Major Gastrointestinal Surgery

The study design is a randomized controlled study. The eligible criteria is all patients who undergoing major gastrointestinal surgery including upper/lower gastrointestinal tract and hepatobiliary and pancratic surgery. After the informed consent are obtained. The patients are randomized into two group (study group and conventional group). The perioperative supplement with ...

Phase N/A

Home-based Rehabilitation Following a Total Hip Replacement

The study is a pragmatic, single center, prospective cohort study (single cohort) to be conducted in Silkeborg, Denmark. The outcomes will be collected in the period from 3 to 10 weeks after surgery by an assessor blinded to exercise compliance. The study will adhere methodologically to the STROBE guidelines and ...

Phase N/A

Bariatric Surgery and Pharmacokinetics of Buprenorphine

Changes to gastric pH, gastric emptying time, gastrointestinal transit-time or the pre-systemic metabolizing effect of enzymes secreted in the mucosa may all alter the pharmacokinetics of medicines. These factors are potentially influenced by bariatric surgery. Little is so far known about how gastric bypass and sleeve gastrectomy impacts the biological ...

Phase N/A