View clinical trials related to Acute Pain.
Filter by:When used as perineural (PN) adjuvants to local anesthetics (LAs), dexamethasone (DX) and dexmedetomidine (DXD) have been well documented to prolong the duration of peripheral nerve blocks. These drugs have important differences in terms of cost and safety profiles. This randomized controlled trial (RCT) will compare PN DX and PN DXD for ultrasound-guided infraclavicular brachial plexus blocks (ICBs). Since analgesic and sensory duration can be influenced by factors different to block, motor block duration is the main outcome. The protocol is designed as an equivalency trial and hypothesize that both drugs result in similar durations. The equivalency margin is set at 3 hrs.
The aim of this study is to evaluate the efficacy of virtual reality experiences on acute pain and distress caused by fluoroscopic pain intervention in chronic pain patient.
Prehospital management of traumatic pain is commonly based on morphine while loco-regional analgesia techniques, especially the femoral nerve block (FNB), can be safely and efficiently used. Adjuvants uses can reduce local anesthetic doses and decrease their related risk. The aim of the study was to assess the analgesic effect of Magnesium sulfate (Mg S) when used as adjuvant in prehospital FNB. This is a randomized double-blinded trial conducted in a prehospital medical department of an academic hospital. Patients with isolated diaphysial femoral fracture and eligible to participate were randomized into 2 groups. The Group Placebo had a FNB with 15 ml of lidocaine with epinephrine (300 mg) and 3 ml of normal saline. The Group Magnesium had a FNB with 15 ml of lidocaine with epinephrine (300 mg) and 3 ml of Mg S 15% (450 mg). The FNB was performed according to the WINNIE technique. Primary endpoints were morphine consumption and pain intensity during the first 6 hours. Secondary end-points were the duration of the sensitive block, time to the first analgesic request, side effects occurrence.
Osteoarthritis of knees and hips is a common medical problem present in elderly, which poses significant impairment to their mobility, independence, and quality of life. Despite the availability of conservative treatment, such as simple analgesics and physiotherapy, total joint replacement is the only curative option for this disease entity. The latter, however, is not without risk. A study by Poulakka has demonstrated that patients with poor pain control in the postoperative period were three to ten times more likely to develop chronic pain, which may significantly impair the patients' functional status and quality of life. Optimal pain control is therefore essential in facilitating rehabilitation and in preventing long-term morbidities. Lidocaine [2-(diethylamino)-N-(2,6-dimethylphenyl)acetamide] is an amide local anaesthetic that is characteristically fast in onset and short in duration of action. As such, it has long been used for providing regional anaesthesia for operation, but with limited role in terms of post operative analgesia. Recently, intravenous infusion of lidocaine has been shown to be safe and effective in reducing post operative pain (resting and dynamic), opioid consumption, and chronic post-surgical pain. The mechanism of action involves both peripheral and central actions. In addition to blockade of the Voltage-gated Sodium Channel of the peripheral nerves, lidocaine also inhibits priming of the PolyMorphoNuclear granulocyte (PMN) by inducing a time-dependent inhibition of intracellular G-protein signalling molecule (Gq); thus reducing release of cytokines and Reactive Oxygen Species Centrally, lidocaine also causes blockade of NMDA receptors and Neurokinin Receptors of the Wide-Dynamic Range Neurons in the dorsal horn of spinal cord; thus reduces glutamate activity. We therefore hypothesize that the use of intravenous lidocaine may reduce acute pain and improve the range of knee flexion after total knee replacement. Currently, there is strong evidence supporting its use in laparoscopic and open abdominal surgeries. There is, however, a paucity of studies in orthopedic surgeries. To date, there is no randomized controlled trial that studied its effect in total knee replacement.
The present investigation aims at exploring the effect of including a pain app called Pain Monitor irruptive oncological pain for chronic pain patients' daily monitoring. Two conditions will be set: 1. usual treatment (waiting list) 2. usual treatment + APP
Rib fractures are a common cause of respiratory distress in trauma patients as poor pain control and subsequent hypoventilation commonly results in lung tissue collapse (atelectasis). The current mainstay of treatment in rib fractures are oral and intravenous opioids however these are often ineffective and can also precipitate hypoventilation. Recently there has been interest in regional anaesthesia techniques for managing painful conditions of the thorax as a way to avoid pain and opioid related hypoventilation. These techniques include ultrasound guided nerve blocks such as the intercostal, paravertebral and serratus anterior blocks. The use of these techniques is however limited by minimal dermatomal coverage as well as a high incidence of complications The erector spinae plane block is a new, very promising technique which offers a safe means of providing anaesthesia to a large part of the hemithorax with a single injection. The proposed study will seek to establish whether the erector spinae plane block can be successfully used in the emergency department for pain control in patients with acute rib fractures.
This is a randomized prospective outcomes study comparing two groups of patients. One group will receive liposomal bupivacaine plus bupivacaine and the other will receive bupivacaine alone in interscalene blocks when undergoing total shoulder arthroplasty. The purpose of the study is to determine if LB plus bupivacaine provides superior pain control compared to bupivacaine alone when injected in an interscalene block for patients undergoing total shoulder arthroplasty surgery.
The purpose of this study is to compare pain control after arthroscopic rotator cuff repair surgery using either liposomal bupivacaine or bupivacaine when injected in an interscalene block. Both medications, liposomal bupivacaine and bupivacaine, are standard of care in these types of surgeries.
This study evaluates the addition of a lidocaine patch to ibuprofen in the treatment of acute musculoskeletal pains. Half of the participants will get only ibuprofen for their pain, while other half will receive lidocaine patch plus the ibuprofen. After addition of the pain medications, the participants will be followed for their pain scores and return visits.
Duloxetine is a serotonin-norepinephrine reuptake inhibitor primarily used for treatment of major depression and anxiety. Duloxetine also has been used in the treatment of chronic pain conditions, such as osteoarthritis and musculoskeletal pain. There are few studies examining its effect for acute pain. The objective of this study is to evaluate the analgesic effect of duloxetine combined with intrathecal morphine for patients subjected to major abdominal cancer surgery