Articles: pain-management.
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Randomized Controlled Trial Comparative Study Clinical Trial
A comparative study of diazepam and acupuncture in patients with osteoarthritis pain: a placebo controlled study.
Forty-four patients with chronic cervical osteoarthritis took part in this study. Patients were treated with acupuncture, sham-acupuncture, diazepam or placebo-diazepam in randomized order. ⋯ The results analyzed from these trials show that diazepam, placebo-diazepam, acupuncture and sham-acupuncture have a more pronounced effect on the affective than on the sensory component of pain. Acupuncture was significantly more effective than placebo-diazepam (p less than 0.05), but not significantly more effective than diazepam or sham-acupuncture.
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Despite advances in the understanding of pain mechanisms and innovative strategies to assess pain patients, there continues to be a substantial proportion of patients who do not appear to benefit from treatment interventions available. One possible explanation for these results is the tendency to treat chronic pain patients as a homogeneous group with generic treatments--adherence to "patient and treatment uniformity myths." Following from the traditional medical model, several attempts have been made to identify specific subgroups of patients exclusively on the basis of physical factors. ⋯ Alternative strategies to classify subgroups of pain patients based on combinations of physical, psychosocial, and behavioral measures (i.e., multiaxial strategies) are presented. The efforts to classify homogeneous subgroups of chronic pain patients are reviewed, and the potential utility of customizing therapeutic interventions to patient characteristics is discussed.
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Anesthesiologists have always played a leading role in research into pain and its treatment. Their efforts, however, have been focused on acute or postoperative pain problems. It was the American anesthesiologist John J. ⋯ Organizational skills are also needed for efficient running of multidisciplinary pain treatment facilities. Clinical practice in surgical anesthesia means that anesthesiologists are experienced in interdisciplinary work and familiar with the advantages and dangers of team work. Despite international acceptance of the multidisciplinary approach to chronic pain, there is still a lack of appropriate facilities in the German-speaking countries, and we consider it important that anesthesiologists commit themselves to increasing general awareness of what is needed.