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
GDFT on the Postoperative Outcome in Head and Neck Cancer Surgery
The goal of this clinical trial is to evaluate whether goal-directed fluid therapy (GDFT) can improve the postoperative recovery in patients undergoing head and neck cancer surgery. It aims to answer is: • Whether GDFT can reduce the occurrence of serious postoperative complications? Researchers will compare GDFT protocol to a …
Neoadjuvant vs Upfront Surgery for Resectable Pancreatic Cancer and Periampullary Cancer
Adjuvant chemotherapy after surgery significantly improved the survival of pancreatic cancer (PC) patients, but there is a problem that only about 50% of patients start adjuvant chemotherapy after pancreatectomy. Neoadjuvant chemotherapy might control potential metastatic lesions which are not being detected in early disease status and improve the R0 resection …
Low Intraocular Pressure Cataract Surgery With Zeiss Quatera in Glaucoma Patients
You were selected to participate in this observational study because you suffer from glaucoma and cataracts. For the cataract you will have cataract surgery. This study will not affect your treatment, it will only collect data on what is performed before, during and after the procedure. The aim of this …
Remimazolam Besylate in Sedation of Postcardioperative Patients
Intensive care medicine is vital in managing patients after cardiac surgery with endotracheal intubation，in order to provide extensive monitoring to assure clinical stabilization. During this time of recovery, sedation is frequently employed. However, prolonged sedation risks negative sequelae.At present,propofol, benzodiazepines, and dexmedetomidine are typical drugs used for sedation of patients …
CellFX® nsPFA™ Cardiac Surgery System to Treat Atrial Fibrillation
This feasibility study will be conducted to demonstrate the initial safety and effectiveness of the CellFX® nsPFA™ Cardiac Clamp in performing a box lesion around the 4 pulmonary veins as an isolated procedure or as a part of a more extensive surgical ablation set in conjunction with concomitant cardiac surgical …
Customizable Respiratory Exercise Device in Individuals Who Have Undergone Cardiac Surgery
The cardiorespiratory system integrates systemic and pulmonary circulation while ensuring adequate oxygenation of the body at rest and during exercise. In addition to chronic respiratory problems that mainly affect the lungs, airways and pulmonary vascular system, respiratory capacity and respiratory muscle strength can be negatively affected in a wide spectrum …
Effectiveness, Stability and Influence Factors of Femtosecond Laser Assisted Cataract Surgery
What is this study about? This study looks at whether a laser procedure called femtosecond laser-assisted arcuate keratotomy (FSAK) helps people with both cataracts and mild astigmatism see more clearly after cataract surgery. Astigmatism causes blurry vision because the front of the eye (cornea) is curved unevenly. The FSAK procedure …
Respiratory Rehabilitation Based on Eccentric Exercice on Treadmill After Thoracic Surgery
Thoracic surgeries are frequent and pulmonary rehabilitation is essential, since one of the problems that these patients present is dyspnea when performing aerobic exercise, which limits improvement and in some cases causes them to abandon physical exercise. Thanks to carrying out a correct effort retraining program, combining respiratory physiotherapy with …
Pre-operative Nutrition for Elective Resection Surgery in Inflammatory Bowel Disease
This study aims to determine if improved risk stratification tools and interventions to mitigate malnutrition reduce postoperative risk in patients undergoing elective or emergent resection surgery for inflammatory bowel disease (IBD), and if adding immune modulation nutrition improves surgical outcomes. The primary objective is to assess whether preoperative malnutrition screening …
Processed EEG for Monitoring of Anesthetic Depth in Intracranial Tumor Surgery
An important feature of neurosurgical anesthesia is early postoperative recovery of consciousness with minimal residual sedation. This is a key factor to enable early neurological assessment and early discovery of postoperative complications. The goal of this single centre clinical trial is to compare propofol/remifentanil anesthesia delivered by manual total intravenous …
