Active clinical trials for "Pain, Postoperative"

Oxycodone is one of the most widely used opioids for pain treatment. Many studies demonstrated good efficacy of oxycodone on postoperative pain. In this study, we assess the efficacy and side effects of bolus intravenous of oxycodone injection compared to those of fentanyl in patients after total hip replacement surgery.

effect of occlusal reduction on post-operative pain is evaluated after single visit root canal treatment in upper and lower molar teeth in patients with sypmtomatic irreversible pulpitis and apical periondontis

The purpose of this study is to investigate the effectiveness of intravenous acetaminophen (Tylenol) for post operative pain control in patients undergoing craniotomies (brain surgery) and spine surgery. Studies have shown that intravenous acetaminophen is useful for post operative pain control in some operations but there have not been studies to evaluate the use of acetaminophen in craniotomies or spine surgery.

The aim of this study was to evaluate efficacy and safety of dexmedetomidine infusion during laparoscopic cholecystectomy. The randomized, single-center, controlled study was carried out from May 2016 to June 2017 at department of surgery, anesthesiology and intensive care, Postgraduate Institute of Bogomolets National Medical University.

Postoperative surgical pain has been extensively study with regard to anaesthesia pain modalities, however little is published with regards to various arthroscopic shoulder surgical techniques. An intriguing characteristic of shoulder arthroscopy is the various arthroscopic pump pressures used by different surgeons. One could hypothesize that excessive water retention from the arthroscopic pump could causes excessive tissue pressure and swelling resulting in post operative pain. Unfortunately we could not find any literature in the English language regarding varying pressure pump settings on post operative pain control. For that reason we would like to assess how variable pump pressure effect tissue pressure over pre set time points, and how this may relate to post operative pain control.

A Comparative Evaluation of the effect of pretreatment dexamethasone versus placebo on post-endodontic pain and success of inferior alveolar nerve block in Mandibular molars with symptomatic Irreversible Pulpitis: A Blinded Randomized Clinical Trial Therapeutic study

The aim of this study is to evaluate the effect of Vitamine C supplements to be helpful to reduce the postoperative pain after laparoscopic cholecystectomy through the double-blinded randomized controlled trial.

The primary objective of this study is to access the effect of Pectoral nerve I and II blocks in breast surgery as measured by consumption of postoperative morphine or its equivalent.

The purpose of this study is to test whether a dose of paracetamol given before surgical incision is more effective at reducing postoperative pain and analgesic consumption in cervical spine surgery versus a dose given at the end of surgery.

Chronic pain after laparoscopic cholecystectomy (LC) is a common complication with an incidence ranging between 3-56%. In many cases, however, the cause chronic pain after LC remains unknown and visceral hyperalgesia and central sensitization have been suggested to be part of the pathophysiology. So the purpose of this study is to determine whether Calot's Triangle Block (CTB) combined with patient controlled intravenous analgesia (PCIA) is superior to PCIA in reducing the incidence of chronic pain after LC.