Active clinical trials for "Pain, Postoperative"

Phase 2 study to evaluate three dose levels of SKY0402 compared with 75 mg of bupivacaine HCl.

Intravenous patient-controlled analgesia (PCA) is a popular technique for postoperative pain management. Although several drugs are recognized as effective therapeutic options, optimal selection of drugs in hysterectomy patients underwent different anesthesia treatments remains unknown explicitly. The investigators hypothesized that butorphanol and tramadol can produce different analgesic effects with intravenous PCA after abdominal hysterectomy.

The aim of the study is to evaluate the therapeutic efficacy, safety and local tolerability of two different paracetamol-containing solutions in postoperative total hip replacement. They will be compared to placebo (a dummy treatment which contains no active ingredient).

This study will compare repeated intermittent IV dosing of diclofenac in patient with moderate to severe post-surgical pain from elective orthopedic surgery.

Preemptive analgesia is an intervention which provides an anesthetic prior to initiating a painful stimulus. This trial is examining the effects of a local anesthetic given at the point of innervation prior to performing a vaginal hysterectomy with suspension sutures.

Postoperative pain after major surgery is consecutive not only to the nociceptive inputs coming from the surgical lesion, but also to peripheral and central neuronal sensitization. This lead to postoperative hyperalgesia and allodynia that are enhanced by the per operative use of high opioid doses. Anti-NMDA drugs have been reported as able to reduce this sensitization process and then to decrease acute morphine tolerance during the postoperative period. Nefopam has been lately shown to combine in experimental trials analgesic and anti hyperalgesic effects. The aim of this study is to compare anti-hyperalgesic effects of nefopam given either before incision and continuously for the following 48hours or starting from the end of the surgery and given for 48hours to a control group that would receive placebo for 48hours. Postoperative analgesia will be based on morphine PCA. Pain scores, hyperalgesia, allodynia, postoperative morphine consumption, and development of chronic pain will be the main criteria that will be evaluated during this study

Dose-ranging study for prolonged postoperative analgesia in subjects undergoing total knee arthroplasty

The aim of the study is to evaluate the therapeutic efficacy and safety of two different paracetamol-containing solutions in postoperative dental pain. They will be compared to placebo (a dummy treatment which contains no active ingredient).

This study involves approximately 200 patients designed to evaluate the efficacy and safety of intranasal (IN) morphine 7.5 mg and 15 mg, intravenous morphine (IV) 7.5 mg, immediate release oral (PO) morphine 60 mg or placebo in patients with acute postsurgical pain following third molar extraction.

The main purpose is to evaluate the analgesic efficacy of 1g of intravenous (Iv) paracetamol versus i.v. placebo, administered every 6h, as measured by the reduction of the 24-hour cumulative dose of the opioid tramadol in the treatment of postoperative pain following total hip arthroplasty.