Reumatizam
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Reducing pain is a major goal in treating patients with arthritis. Oral controlled-release opioid products enable patients to better maintain pain control due to convenient dosing intervals and sustained blood concentration. Oxycodone is a strong opioid that has proved to be efficacious in analgesic studies of persistent moderate to severe pain in patients with degenerative and inflammatory rheumatic diseases. Beyond significant pain control and better physical function, controlled-release oxycodone improved coping with pain in patients with osteoarthritis.
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Low-back pain is a major health and social problem. The approach to patients with low-back pain is complex and multidisciplinary, and drugs take the important place. In this rewiev we discuss knowledge about the role of non-opioid analgetics, nonsteroidal anti-inflammatory drugs and weak opioids in the treatament of low-back pain.
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Randomized Controlled Trial
[Therapeutic ultrasound in chronic low back pain treatment].
The purpose was to determine the efficacy of therapeutic ultrasound in patients with chronic low back pain. Thirty-one patients, age 38-77, with low back pain lasting more than three months and the intensity of pain on visual analogue scale at least 50 mm, are randomly divided in two groups. Ultrasound is applied on the lumbar paravertebral muscle in 16 patients and in 15 patients the machine was not switched on. ⋯ The value of the modified Schober measure for the ultrasound group were 5,7+0,8 cm vs. 5,8+/-0,9 cm (p>0,05) and in the placebo group were 5,4+/-0,9 cm vs. 5,6+/-1,0 cm (p>0,05). There was no significant statistical difference between ultrasound and placebo group regarding the efficacy of the treatment (patients p>0,05, physicians p>0,05). Therapeutic ultrasound was effective in decreasing the pain intensity in this research, but showed no improvement regarding the functional ability of the lumbar spine in patients with chronic low back pain.