View clinical trials related to Opioid Use.
Filter by:Pain is a major risk factor for chronic postoperative pain. Adequate perioperative pain relief is an important metric for patient satisfaction and to achieve good recovery outcomes. Opioids remain the primary systemic pharmacotherapy for intraoperative and postoperative analgesia, particularly for moderate to severe pain. When used judiciously, opioids are effective in reducing suffering and helping patients cope with postoperative pain. However, there are challenges - a) side effects can result in harm, like respiratory depression; b) over-reliance on opioids can increase drug dependency; c) over-prescription can encourage addiction, overdose and death, leading to a human and financial burden from both, an individual, and public health standpoint. Over-prescription of opioids for acute pain is strongly linked to patient morbidity and mortality. For example, a new opioid prescription raises the risk of lethal or non-lethal overdose, as well as the conversion from opioid-naive to chronic user. Canadian Institute of Health Information (CIHI), and Public Health Agency of Canada (PHAC) data emphasize the public health need to reduce reliance on opioids: "From January 2016 to June 2018, more than 9,000 Canadians died from apparent opioid related harms. In 2017, an average of 17 Canadians were hospitalized for opioid poisonings each day - an increase from 16 per day in 2016". Prescription opioid use appears to be an early driver of the current crisis. Given the local and national severity of the opioid crisis, there is need for a pragmatic, timely, and scalable intervention to reduce reliance on opioids as we strive to improve healthcare for patients and alleviate the economic burden on the medical system. This proposal for a stepped-wedge randomized trial of a multi-faceted opioid-use reduction strategy addresses key drivers of the opioid crisis and has the potential to reduce patient exposure to opioids and, thereby, improve morbidity and mortality. Hospitals involved in this study will all eventually participate in an opioid reduction strategy that will limit the access and prescription of opioids to surgical patients and will incorporate various opioid reduction strategies at both a patient and hospital level.
This study examines the efficacy of a brief pre-hospital naloxone education module added to the standard "Total Joint Class" curriculum on patient safety and experience. Participants will consist of 250 patient-and-support-person pairs. The primary outcome is "readiness to use" naloxone - a proxy for opioid overdose safety. Patient factors contributing to this primary outcome as well as the effect on patient attitude and experience will also be investigated.
The investigators are looking to conduct a study looking at the effects of cannabidiol (CBD) from Hemp Oil in patients with Chronic pain, anxiety and insomnia. It is believed that CBD will improve pain anxiety and sleep quality and reduce opioid use. The study will last a total of 4 weeks and involve onsite visits in addition to weekly pain assessments.
In this study we aim to investigate the efficacy of laparoscopic-guided TAP block in reducing post-operative opioid use following minimally invasive foregut and bariatric surgeries. We will also compare and report the analgesia produced by Bupivacaine HCL vs Exparel ®, a prolonged slow release Liposomal Bupivacaine formulation. Secondary outcomes assessed will be VAS pain scores, length of stay, and PONV dosage administered.
Severe pain after arthroscopic surgery is a common experience for the patients . Different regional anesthetic technique has been applicated for postoperative pain relief . The main goal of regional anesthesia regarding postoperative pain relief is to reduce opioid requirements. The most commonly used approach is Interscalene brachial plexus block (ISB), since it provides effective postoperative analgesia upto 12 hours. Erector spinae plane block (ESPB) has been reported for a variety of indications such as thoracic and abdominal surgery. Recently, a novel description of a T2-3 erector spinae plane (ESP) as an alternative to a BP block for an upper extremity surgical procedure. Following these studies, direct cervical ESP block has been recently performed successfully as both clinical and cadaveric study. The investigators hypothesized that cervical ESP block is as effective as (non-inferior) interscalene brachial plexus block in terms of postoperative analgesia of shoulder surgery. To evaluate the effectiveness of the cervical ESP block, the investigators have designed a randomized study. Primary aim is to evaluate the postoperative opioid consumption. Secondary aim is to evaluate postoperative pain scores by Numeric Rating Scale (0 to 10 point scale).
Spinal surgery is typically associated with severe postoperative pain. Although the number of spinal surgeries has increased day by day, postoperative pain management have been limited. The recently described thoracolumbar interfacial plane block (TLIPB) has been reported to provide effective postoperative analgesia in spinal surgery. In addition, the recently described erector spinae plane block (ESPB) is obtained by applying the local anesthetic drug between the fascia of the spina muscles and the transverse process of the vertebrae. Anatomical and radiological investigations in fresh cadavers suggest that the potential place of influence of ESPB is dorsal and ventral spinal nerve roots. A small number of publications showing the analgesic efficacy of ESP in spinal surgery have been reported in the literature. In this study, the investigators aimed to compare the analgesic efficacy of TLIPB and ESPB in spinal surgeries.
This study evaluates differences in how administering liposomal bupivacaine via two different methods affects postoperative pain control in laparoscopic abdominal surgery patients. Half the participants will receive liposomal bupivacaine via a transverses abdominis plane block while the other half will receive liposomal bupivacaine via local infiltration.
This study aims to examine whether multiple spaced sessions of intermittent theta-burst transcranial magnetic stimulation (iTBS) induce anti-depressant responses and reduce opiate cravings in adults with opiate use disorder (OUD). Additionally, we hope to identify whether the effectiveness of iTBS is related to changes in functional connectivity between particular brain areas.
This study will investigate the effect of three types of wound infiltration on post Cesarean opioid analgesia consumption when used in conjunction with an opioid free postoperative analgesia pathway.
Healthy adult human male facial skin surface lipid liquid pheromone given by mouth to opioid addicts cures them without any withdrawal symptoms whatsoever 250mg on chewing gum vehicle by mouth. Elevated mood eventually becomes accommodated after a few weeks. The pheromone contains volatile airborne sub-pheromones which cause aversive behavior (distrust, superstition, suspicion, arrogance, astonishment/stupidity, jealousy). Artificial jealousy can be avoided by patient isolation for 40 days until the pheromone "taste" wears off the saliva. The pheromone provided is odorless, colorless, and tasteless to the conscious brain.