Articles: pain-management-methods.
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Study Design. This is a prospective study designed to identify psychological factors associated with response to spinal cord stimulation (SCS) trial. Summary of Background Data. ⋯ Conclusions. Patient mood state is an important predictor of trial outcome. Specific indicators of SCS trial outcome are the MMPI depression and mania subscale scores with successful trials being associated with individuals who are less depressed and have higher energy levels.
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Randomized Controlled Trial Clinical Trial
Multidisciplinary rehabilitation for chronic back pain in an outpatient setting: a controlled randomized trial.
Based on existing models for pain chronicity and effective treatment strategies for patients with chronic low back pain, a multidisciplinary rehabilitation programme for an outpatient group setting was developed. The main treatment components address the patient's physical functional capacity (functional restoring), cognitive and affective processes (pain management strategies), and behavioural and ergonomical aspects (back school elements). Short-term (immediately after intervention) and long-term effects (at 6-months follow-up) of the intervention were assessed in a randomized controlled study. ⋯ In contrast to post-treatment results, there were also significant improvements in strength and endurance. Overall results testify to the effectiveness of the intervention programme. Future studies (with larger sample sizes) should aim at a further improvement of functional capacity and disability perception, an analysis of differential treatment effects, and strategies for an improved long-term maintenance of the changes induced by the programme.
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It has been demonstrated that intranasal opioid titration has a rapid onset of action and can provide satisfactory management of postoperative pain [10, 12, 14]. In these studies the intranasal titration was carried out by the investigator. Self-administration of an opioid intranasally by patients requires a spray bottle with safety precautions of an equivalent standard to those offered by an intravenous PCA device. We describe a device for patient-controlled intranasal analgesia (PCINA) that meets these safety requirements. ⋯ We conclude that the PCINA device presented fulfils the PCA device safety requirements. The bolus volume delivered by the device is precise and follows the manufacturer's specifications for flow rate and bolus volume. Initial.
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In this case report, we describe continuous subcutaneous infusion of opiates as PCAO (patient controlled analgesia in outpatients) in one patient with metastatic carcinoma of the rectum (liver and bone metastases, partial bowel obstruction) with severe cancer pain and vomiting in the terminal phase. The parenteral administration of opioids extended over 58 days. The infusion was powered by an external portable clockwork-driven syringe pump (Perfusor M, Braun Medical/Germany). ⋯ When he received outpatient radiation therapy the patient needed extra injection doses of up to 360 mg morphine a day. The PCAO procedure by continuous subcutaneous infusion with opiates is a safe and efficient method of pain management for outpatient patients suffering from severe cancer pain and intractable nausea in the terminal phase. Its validity has also been proven especially for radiation treatment of bone metastases.
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patient-controlled analgesia PCA is a rapidly spreading approach to the management of post-operative pain. The suitability of this method for the morbidly obese patient undergoing bariatric surgery has not yet been determined. ⋯ use of PCA in patients undergoing bariatric surgery has obvious advantages and appears to be a safe procedure.