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 2,614 clinical trials
Haemodynamical Optimization During Brain Surgery
The decision to give fluids perioperatively could be based on methods used to identify preload responsiveness, either invasive or noninvasive estimates of stroke volume variation during mechanical ventilation. This study compares fluid management using invasive measurement SPV/PPV (Aisys GE) and noninvasive haemodynamic measurement (ClarSight, Edwards).
HYbrid RObotic Surgery MulTiCentric Study
The purpose of this clinical investigation, HYROS-MTC-I, is to confirm the effectiveness of the combined use of ROB-Bitrack System, its corresponding ElectroSurgical Endoscopic instruments and Non-ElectroSurgical Endoscopic instruments (ESE and NESE instruments respectively) and accessories in a multicentric study in urologic procedures with the indication of a robot assisted laparoscopic …
Dobutamine During Major Abdominal Surgery
The PUSH-1 trial is a randomized, single-center pilot trial investigating whether dobutamine administration is feasible in patients having major abdominal surgery.
HPI in Laparoscopic Colorectal Surgery
Using the Hypotension Prediction Index in patients undergoing laparoscopic colorectal surgery, including data from National Taiwan University Hospital and Taipei Veterans General Hospital
Brain Function Monitoring During Surgery
The purpose of this research is to gather information on the effectiveness of the Sedline Brain Function Monitor, and its use in this study to determine whether monitoring the brain activity during anesthesia will improve recovery, including earlier discharge and less side effects. Furthermore, the study team wants to determine …
Nociception Monitoring During Cardiac Surgery
Cardiac surgery is frequently a source of acute or chronic pain. According to the International Association for the Study of Pain (IASP), nociception is defined as "the neural mechanisms of encoding and processing harmful stimuli," while pain is defined as "an undesirable sensory and emotional experience associated with real tissue …
Preoptimisation in Ventral Hernia Surgery
The study is a multicentre, single-blinded, randomised controlled trial. Ventral hernia patients with an aperture width between four and eight centimetres are randomised to either participation in a multimodal preoptimisation programme, including interventions to increase physical activity, promote weight loss, and optimise the treatment of comorbidities, or to surgery without …
Fluorescence Enhanced Stereotactic Surgery (FESS)
Histopathological diagnosis is essential for gliomas, but stereotactic biopsy carries significant risks and can fail to provide diagnostic tissue. This study aims to develop and validate an advanced fiber optic system integrated into a standard Nashold biopsy needle. This system combines 5-ALA fluorescence, Raman spectroscopy, and ultrasound imaging to provide …
Oral Methadone in Cardiac Surgery
The purpose of this study is to compare the effects of administration of oral methadone preoperatively and intravenous methadone upon induction of general anesthesia on postoperative pain for patients undergoing elective cardiac surgery.
Meloxicam in Mohs Micrographic Surgery
The goal of this clinical trial is to explore alternative methods of postoperative pain control in Mohs micrographic surgery. The main aims are: To provide more information to the Mohs surgery community regarding postoperative pain control. Reducing pain improves the overall comfort and well-being of patients, leading to a better …
