Journal of pain and symptom management
-
J Pain Symptom Manage · Apr 2000
Randomized Controlled Trial Clinical TrialClinical economics: calculating the cost of acute postoperative pain medication.
Few data are available that address the cost of postoperative pain management, although such knowledge would enhance our understanding of caregiver choices related to direct medical costs, such as type, frequency, and route of medication. This article describes the cost of postoperative pain medications before and after an educational program provided to nurses, pharmacists, and physicians in six community hospitals. ⋯ Calculating the cost of acute postoperative pain medication suggested that cost over stay is highly influenced by the use of a few expensive medications. The relationship of medication cost to length of stay (LOS), function, and pain intensity is discussed.
-
J Pain Symptom Manage · Jan 2000
Randomized Controlled Trial Multicenter Study Clinical TrialTopical capsaicin in the management of HIV-associated peripheral neuropathy.
Distal symmetrical peripheral neuropathy (DSPN) is a particularly distressing pain syndrome associated with human immunodeficiency virus (HIV) disease. Capsaicin has been found to be effective in relieving pain associated with other neuropathic pain syndromes, and is mentioned as a possible topical adjuvant analgesic for the relief of DSPN. This multicenter, controlled, randomized, double-masked clinical trial studied patients with HIV-associated DSPN and compared measures of pain intensity, pain relief, sensory perception, quality of life, mood, and function for patients who received topical capsaicin to the corresponding measures for patients who received the vehicle only. ⋯ The dropout rate was higher for the capsaicin group (67%) than for the vehicle group (18%) (chi 2 test of association; P = 0.014). There were no other statistically significant differences between the capsaicin and vehicle groups with respect to current pain, worst pain, pain relief, sensory perception, quality of life, mood, or function at study entry or at any time during the 4-week trial. These results suggest capsaicin is ineffective in relieving pain associated with HIV-associated DSPN.
-
J Pain Symptom Manage · Jan 2000
Randomized Controlled Trial Clinical TrialRole of octreotide, scopolamine butylbromide, and hydration in symptom control of patients with inoperable bowel obstruction and nasogastric tubes: a prospective randomized trial.
Bowel obstruction may be an inoperable complication in patients with end-stage cancer. Scopolamine butylbromide (SB) and octreotide (OCT) have been successfully used with the aim of reducing gastrointestinal (GI) secretions to avoid placement of a nasogastric tube (NGT); however, there have been no comparative studies concerning the efficacy of these drugs. Furthermore, there is little information about the role played by parenteral hydration in symptom control of these patients. ⋯ All patients with inoperable malignant bowel obstruction should undergo treatment with antisecretory drugs so as to evaluate the possibility of removing the NGT. When a more rapid reduction in GI secretions is desired, OCT should be considered as the first choice drug. Parenteral hydration over 500 ml/day may reduce nausea and drowsiness.
-
J Pain Symptom Manage · Oct 1999
Randomized Controlled Trial Multicenter Study Clinical TrialCan a controlled-release oral dose form of oxycodone be used as readily as an immediate-release form for the purpose of titrating to stable pain control?
Two separate trials compared controlled-release (CR) oral oxycodone (administered every 12 hours) with immediate-release (IR) oxycodone (4 times a day) to determine whether patients with chronic pain could be titrated to stable pain control as readily with the CR as with the IR formulation. In one study, 48 patients with cancer pain were randomized to open-label titration with either CR or IR oxycodone (maximum dose, 400 mg/day) for a period of up to 21 days. In a study of similar design, 57 patients with low back pain were titrated with either CR or IR oxycodone (maximum dose, 80 mg/day) for a period of up to 10 days. ⋯ The most commonly reported adverse effects in both studies were similar for the two formulations and were those anticipated with opioids: nausea, vomiting, constipation, somnolence, dizziness, and pruritus. Nausea and vomiting were the most frequently cited reasons for treatment discontinuations. These studies suggest that dose titration can be accomplished as readily with oral CR oxycodone as with IR oxycodone in patients with chronic, moderate to severe pain.
-
J Pain Symptom Manage · Aug 1999
Randomized Controlled Trial Comparative Study Clinical TrialA comparison of subcutaneous morphine and fentanyl in hospice cancer patients.
This study compares subcutaneous (s.c.) morphine and fentanyl with respect to pain control and side effects using a 6-day randomized, double-blind, cross-over design. Results were obtained from 23 patients (12 males and 11 females: mean age of 70.5 years) who could tolerate morphine. Thirteen patients were randomized to receive morphine for the first 3 days followed by fentanyl; 10 received fentanyl first followed by morphine. ⋯ Patients had more frequent bowel movements during days 4-6 while on the fentanyl arm [t-test, df (22), P = 0.015]. Other measures for nausea, delirium, and cognitive function showed no differences between the two drugs. This study highlights the need to further assess the role of various opioids in hospice patients, and emphasizes the requirement for sensitive and simple cognitive tests in this population.