Articles: pain.
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Oncology nursing forum · Jul 2004
Randomized Controlled Trial Multicenter Study Comparative Study Clinical TrialImproving cancer pain management by homecare nurses.
To demonstrate the effects of a program, directed at homecare nurses, of structured educational interventions on the management of pain and opioid-related side effects in homecare patients with cancer. ⋯ A need exists for homecare nurses to gain more insight into pain management strategies and enhance their advocacy skills to improve pain management for patients with cancer treated in the home.
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Randomized Controlled Trial Multicenter Study Clinical Trial
Efficacy of oxymorphone extended release in postsurgical pain: a randomized clinical trial in knee arthroplasty.
Patients with moderate or severe pain following knee arthroplasty and washout from standard patient-controlled analgesia (PCA) were randomized to receive 20 mg of an extended-release (ER) oxymorphone formulation (n = 65) or placebo (n = 61) q12h for 1 day. Oxymorphone PCA was used as rescue analgesic. Oxymorphone ER provided significant improvements over placebo for most standard single-dose analgesic parameters, including mean total pain relief (TOTPAR) over 0 to 12 hours (19.30 vs. 13.72; p = 0.0056), as well as for all multiple-dose (24-h) efficacy assessments. ⋯ Oxymorphone ER was effective and generally well tolerated. A single dose was active from 2 hours until > or = 12 hours after administration. Comparisons with other oral opioids are warranted, especially in the setting of outpatient and day surgery.
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British journal of cancer · Jun 2004
Randomized Controlled Trial Multicenter Study Clinical TrialPrevalence and management of pain in Italian patients with advanced non-small-cell lung cancer.
Pain is a highly distressing symptom for patients with advanced cancer. WHO analgesic ladder is widely accepted as a guideline for its treatment. Our aim was to describe pain prevalence among patients diagnosed with advanced non-small-cell lung cancer (NSCLC), impact of pain on quality of life (QoL) and adequacy of pain management. ⋯ Bone metastases were associated with improved adequacy and worst pain with reduced adequacy at multivariate analysis. In conclusion, pain is common in patients with advanced NSCLC, significantly affects QoL, and is frequently undertreated. We recommend that: (i). pain self-assessment should be part of oncological clinical practice; (ii). pain control should be a primary goal in clinical practice and in clinical trials; (iii). physicians should receive more training in pain management; (iv). analgesic treatment deserves greater attention in protocols of anticancer treatment.
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Randomized Controlled Trial Multicenter Study Clinical Trial
Establishing the dosage equivalency of oxymorphone extended release and oxycodone controlled release in patients with cancer pain: a randomized controlled study.
To compare the analgesic efficacy and safety of oxymorphone extended release (ER) and oxycodone controlled release (CR) in patients with moderate to severe cancer pain. ⋯ Adult patients with cancer who were taking oxycodone CR were readily converted to oxymorphone ER and required half the milligram dose to stabilize their pain. Within 72 h, most patients achieved a stable dose that provided adequate relief with similar opioid adverse events.
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J Am Podiatr Med Assoc · May 2004
Randomized Controlled Trial Multicenter Study Comparative Study Clinical TrialAnalgesic efficacy of preoperative parecoxib sodium in an orthopedic pain model.
The efficacy and safety of preoperative intravenous administration of parecoxib sodium, a novel parenteral prodrug of a cyclooxygenase-2 selective inhibitor, in treating postoperative pain resulting from bunionectomy were evaluated in 50 patients who were part of a larger cohort of orthopedic and podiatric patients. Following bunionectomy, the median time to rescue medication (survival analysis) was 4 hours 18 min (95% confidence interval, 3 hours 4 min to 4 hours 37 min) in the placebo group, 7 hours 5 min (95% confidence interval, 3 hours 20 min to >24 hours) in the 20-mg parecoxib sodium group, and 10 hours 43 min (95% confidence interval, 4 hours 42 min to 14 hours 7 min) in the 40-mg parecoxib sodium group (significant for 40-mg parecoxib sodium versus placebo). Four or more hours after surgery, the mean pain-intensity (categorical) score was significantly lower in both parecoxib sodium groups than in the placebo group. Preoperative administration of parecoxib sodium was well tolerated and significantly reduced postoperative pain in patients who had undergone bunionectomy.