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 2,626 clinical trials
Reducing Opioid Use for Chronic Pain Patients Following Surgery
Patients with chronic pain are often prescribed long-term opioid therapy, despite the serious risks and growing concerns related to opioid use. The Toronto General Hospital has created the world's first multidisciplinary perioperative Transitional Pain Service Program (TPSP) aimed at reducing the incidence and severity of chronic post-surgical pain. The TPSP …
Positioning for Hip Arthroscopic Surgery to Reduce Postoperative Numbness
Compared to the knee and shoulder, the hip joint leaves relatively little space to maneuver arthroscopic instruments and camera. To expand the potential space in the hip joint, traction is commonly applied to the operative leg through a perineal post. This is an effective technique to improve the working space …
Intrathecal Morphine for Analgesia in Video-assisted Thoracic Surgery
VATS is widely used for diagnosis and treatment of intrathoracic conditions. Despite many benefits, postoperative pain continues to be intense after VATS. The optimal strategy for pain management has not been defined. In this randomized, placebo-controlled, double-blinded clinical investigation, investigators hypothesize that 5 mcg/kg intrathecal morphine will decrease postoperative analgesic …
GPC3 Targeted Fluorescence Image Guided Surgery of Hepatocellular Carcinoma
This study is to evaluate whether intraoperative fluorescence imaging targeting GPC3 can aid improve the surgical accuracy of hepatocellular carcinoma. The main purposes of this study include: ① To raise the detection rate of hepatocellular carcinoma intraoperatively using the novel NIR-II fluorescence molecular imaging and the GPC-3 targeted fluorophore. ② …
NAD+ Augmentation in Cardiac Surgery Associated Myocardial Injury Trial
A Randomized, Double-blind, placebo-controlled Trial to Evaluate the Efficacy of Oral Nam for the Prevention of Acute Kidney Injury in Patients Undergoing On-Pump Cardiac Surgery
US Guided WALLANT vs CPB Block for Clavicle Surgery
The clavicle is frequently fractured bone. regional anesthesia (RA) for clavicle surgery is always challenging due t complex innervation from the two plexuses (cervical and brachial). various RA techniques described for clavicle surgery include plexus blocks, fascial plane blocks,and truncal blocks.
Neoadjuvant Chemotherapy and Transoral Robotic Surgery for Oropharyngeal Cancer.
The objective of this trial is to study the efficacy of treatment of human papilloma virus (HPV) related oropharyngeal cancer with chemotherapy followed by Transoral Robotic Surgery (TORS) as definitive treatment. Current treatment of oropharyngeal cancer are chemo-radiotherapy. There is significant lifelong side effects associated with this approach related to …
Modified Widman Flap vs Fibre Retention Osseous Resective Surgery
The treatment of periodontitis should be carried out in an incremental manner, first by achieving adequate patient's oral hygiene practices and risk factor control during the first step of therapy and then, during the second step of therapy, by professional elimination (reduction) of supra and subgingival biofilm and calculus. If …
Analgesic Effect of IntraPeritoneal LIGNOcaine in Gynaecological Open Surgery
The incidence of postoperative pain is highly prevalent among surgical patients. Inadequate postoperative pain control can slow the recovery and it increases the risk of postoperative complications, namely lung collapse and chronic pain. Although morphine is the one of the gold standard analgesia option for postoperative pain, it comes with …
Mohs Surgery Combind With Cryotherapy for Eyelid Malignant Tumors.
This study aim to investigate whether the prognosis of eyelid malignant tumor is better treated with Mohs surgery combind with cryotherapy than Mohs surgery only.
