View clinical trials related to Acute Pain.
Filter by:The primary objective is to evaluate the analgesic efficacy of intravenous (IV) oliceridine administered as needed (PRN) compared with placebo in patients with moderate to severe acute postoperative pain after bunionectomy.
Pain is one of the most common complaints in emergency department (ED) and is still often poorly managed. A major prospective multicenter study reported that 74% of patients that had a pain complaint at ED triage are discharged in moderate to severe pain. Accordingly, physicians frequently prescribed analgesic after discharged for these patients, and opioid is given in 29% of ED visits involving pain complaints. However, few studies evaluate pain management after ED discharge: the frequency and length of opioids prescriptions, the opioids quantity taken by the patients, are the patients relieved and satisfied by these pain treatments, what are the adverse effects associated with the use of these medications, and what are the chances of developing addiction? The primary aim of this study is to determine the required minimal opioids prescription for patients treated for acute pain after being discharge from the ED. Secondary objectives include: 1) monitor the patients' adverse events during opioids treatment; 2) evaluate the patients' level of pain relief associated with their respective opioids treatment; 3) determine the patients' level of addiction following post-ED opioids treatments. The design of the project is a prospective observational cohort study. A cohort of consecutive ED patients aged 18 or more with an initial pain at triage of 4 or more and discharged from the ED in less than 48 hours with a prescription of opioid will be asked to participate in the study. Patients will be excluded if there is ongoing treatment for a pre-existing chronic pain condition or if they used opioid drugs in the past year. Research nurses will contact the patients by phone at three follow-up time points (1 week, 1 month, and 3 months). Follow-up phone interviews will evaluate pain intensity as well as pain treatment satisfaction (0-10 NRS), monitor adverse events, and investigate possible opioids addiction (SOWS: subjective opioid withdrawal scale). During these interviews, the nurses will also question the patients about their daily opioids usage and if they were relieved from pain. This study will provide the base for future guidelines regarding the prescription of opioids treatment for specific pathology encountered in ED. It will also give indications on how to adjust the treatments according to adverse events and the level of addiction experienced by patients.
Medical abortion has been associated with significant pain. The objective of this trial is to determine whether one dose of pregabalin 300 mg, given during medical abortion in addition to the standard of care analgesics, will decrease experienced pain. Investigators will perform a randomized, double-blinded, placebo-controlled trial. Participant pain levels and side effects will be assessed at multiple time points, along with a measure of satisfaction.
The study is aimed to evaluate the analgesic efficacy of TRAM.HCl/DKP.TRIS 75mg/25mg oral fixed drug combination in comparison with TRAM.HCl /paracetamol 75mg/650mg in the treatment of moderate to severe acute pain.
The primary aims of total knee replacement are improvement in functional activities and reduce pain due to degenerated knee joints. However, there are around 20-30% of patients would develop significant pain problem despite uncomplicated total knee replacement. It accounts for major post-operative problems and burdens. Dexamethasone is glucocorticoid which is associated with anti-inflammatory response. It is well known to have prophylaxis effect for post-operative nausea and vomiting. Perioperative single dose of systemic dexamethasone have shown to be useful for reduction in pain and cumulative opioid consumption. Meta-analysis from De Oliveira et al supports that dexamethasone (up to 0.2 mg/kg) is a safe and effective multimodal pain strategy after surgical procedures. However, this dose recommendation is not surgery specific. It is essential to have more RCTs evaluating the optimal dose of steroid for pain management after hip and knee surgery.
Acute painful conditions make-up a large proportion of pre-hospital transports in British Columbia (BC) yet Basic Life Support (BLS) paramedics have limited options to provide analgesia and therefore adequate and timely pain relief is often significantly delayed. Inhaled nitrous oxide is commonly used as a pre-hospital analgesic and is considered "usual care" for pre-hospital providers in BC, but its utility in severe pain is uncertain. Moreover, nitrous oxide is limited in its effectiveness by a short duration of action, nausea, vomiting, and the necessity for patient cooperation. IN Ketamine has been shown to provide rapid, easily-administered, and well-tolerated analgesia in many settings. The investigators believe that the addition of IN ketamine to usual care with nitrous oxide inhalation for adults experiencing moderate to severe intensity acute pain in the pre-hospital setting will result in improved pain severity, improved patient-reported comfort, and improved patient satisfaction.
Management of acute pain is one of the most important tasks of perioperative pediatric anesthesia. The alleviation of pain has been defined by the Society of Pediatric Anesthesia, on its 15th annual meeting as a basic human right, irrespective of age, treatment primary service responsible for the patient care. Pro-inflammatory cytokines increased by surgical trauma indirectly modulate pain through the release of substances like nitric oxide, oxygen free radicals, prostaglandins, and excitatory amino acids, inducing peripheral and central sensitivity and hyperalgesia. There has been growing interest in determining the possible immune consequences of analgesic administration for the management of postoperative pain
The purpose of the investigators' study is to assess the efficacy of a single dose of preoperative gabapentin within an enhanced recovery after surgery protocol in acute postoperative pain reduction for women undergoing a minimally invasive hysterectomy. Participants who consent to participate will be randomized to either a control group without gabapentin or to a study arm and receive gabapentin 600 mg prior to their planned surgery. The investigators will collect data on postoperative narcotic use, subjective pain as rated by a numeric pain scale, in addition to any adverse effects of single dose gabapentin use.
This randomised, controlled multi-centre parallel group trial will assess the efficacy and tolerability of a topical formulation gel of the combination of diclofenac and capsaicin in comparison to gels with diclofenac alone, capsaicin alone, and placebo for the treatment of acute back pain or neck pain
This study aims to compare the incidence of urinary retention and requirement of bladder catheterization in patients undergoing total knee arthroplasty while receiving either continuous epidural analgesia or single shot femoral nerve block.