Active clinical trials for "Pain, Postoperative"

Applying nanotechnology in drug delivery systems improved the bioavailability and kinetic profile of drugs in biological systems

This clinical study is a randomized, double-blind, double-dummy, parallel group, multi-center, active and placebo-controlled trial evaluating the analgesic efficacy and safety of NTM-001 in subjects with moderately severe postoperative pain after bunionectomy surgery. This study is designed to compare the efficacy of NTM-001 to placebo. Intravenous (IV) morphine serves as an active comparator to determine assay sensitivity and support assessment of opioid-level analgesia for NTM-001. Effectiveness, safety, and tolerability parameters will be descriptively compared between treatment arms.

Aim of the study is to evaluate postoperative analgesic effect of ultrasound guided PENG block in comparison to ultrasound guided caudal epidural anaesthesia for hip surgeries in paediatrics

A comparative study between ultrasound guided thoracic paravertebral block VS ultrasound guided serrartus anterior muscle block in video-assisted thoracoscopic surgeries as regard their effectiveness in post-operative analgesia

Since the 90's, the quality of the post operative pain relief is a main concern in most of the healthcare systems in the world. An efficient pain relief improves the quality of recovery after surgery [Level 1A], reduces the risk of persistent pain [level 1A] and makes the patients satisfied. Continuous regional anesthesia/analgesia promotes a level 1A in quality of postoperative pain relief, reduction in opioids consumption in opioid sparing/free analgesia programs, time to recover and the reduction of hospital stay. However in the postoperative period, breakthrough pain episodes due to mobilization or activity are not well covered by regional analgesia. Furthermore, after removal of the catheter of regional anesthesia, patients may face an unpleasant rebound pain effect. At VinMec, the technique of regional anesthesia chosen to provide regional analgesia after hysterectomy is a bilateral erector spinae plane block . Traditional Medicine relieves pain by non-pharmacological methods, especially by acupuncture which bring positive results. Acupuncture has been proven to provide pain relief according to the mechanism of traditional and modern medicine, safe for patients and with few side effects. The acupunture point formula is used by VinMec Sao Phuong Dong Traditional Medicine Center in conjunction with the department of Anesthesiology and Pain management in VinMec Times City International General Hospital to relieve pain after hysterectomy including: Three Yin Intersection (SP-6), Leg Three Miles (ST-36), Taichong (LR-3), Xuehai (SP-10). The study is to observe the effect of combining acupuncture with regional anesthesia on pain relief and postoperative recovery in patients undergoing hysterectomy. There is no published study regarding the effects of combining the 2 techniques above as multimodal approach for post operative analgesia after hysterectomy.

The purpose is to find out if incorporation of an intraoperative electro auricular acupuncture protocol when added to a standard multimodal analgesic regimen for patients undergoing surgery to repair lower leg fracture under spinal anesthesia will help reduce postoperative opioid use.

Liposomal bupivacaine (trade name Exparel) is a local analgesic that is designed to produce more long-term pain control. Bupivacaine, a widely used local analgesic, is stored within liposomes, which break down in soft tissue over time. Typical length of therapeutic effect for standard bupivacaine is up to 6 hours. The liposomal formulation of bupivacaine, however, has a length of therapeutic effect of up to 72 hours. Typical post-operative incisional pain is known to last for several days in most cases and is thought to peak between 1-2 days after surgery. Therefore, the benefit of most short-acting local analgesics does not overlap with the period of most need.

THR (Total Hip Replacement) can be very painful and regional anesthesia is very effective in reducing postoperative pain. Erector Spinae Plane Block (ESPB) and PENG (pericapsular nerve group block) are alternative approaches to the hip sensitive nerve branches that resulted to be very promising for hip surgeries. However, no studies investigated the analgesic superiority of either PENG or ESPB. In our study the investigators compare PENG (with a lateral femoral cutaneous nerve block) and ESPB in terms of pain relief expressed as morphine consumption in the first 24 hours after primary THR.

The role of a single dose of intraoperative clonidine on postoperative opioid requirements, pain intensity and opioid-related side effects in patients undergoing surgical treatment for endometriosis remains scarcely explored. A prospective double-blind, randomised controlled trial investigating the effect of a single-dose of intraoperative clonidine in patients undergoing surgical treatment for endometriosis is therefore conducted.

The goal of this clinical trial is to evaluate Fu's Subcutaneous Needling (FSN) in postoperative pain in patients with Lumbar Spine Surgery (LSS). The main questions it aims to answer are: Is FSN effective for postoperative pain? Dose FSN decrease the tissue hardness after LSS? Dose FSN have the effect of anti-inflammatory after LSS? Participants will receive routine analgesic and FSN after LSS. Researchers will compare Sham group to see if FSN being effective for postoperative pain.