Pain medicine : the official journal of the American Academy of Pain Medicine
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Depression and chronic low back pain (CLBP) are both frequent and commonly comorbid in older adults seeking primary care. Serotonin-norepinephrine reuptake inhibitors (SNRIs) such as venlafaxine may be effective in treating comorbid depression and CLBP. For patients with comorbid depression and CLBP, our goal was to identify "easy-to-use" early clinical variables associated with response to 6 weeks of low-dose venlafaxine pharmacotherapy that could be used to construct a clinically useful predictive model in future studies. ⋯ An important minority of patients benefitted from 6 weeks of venlafaxine 150 mg/day. Early improvement in depression and pain at 2 weeks may predict continued improvement at week 6. Future studies must examine whether patients who have a poor initial response may benefit from increasing the SNRI dose, switching, or augmenting with other treatments after 2 weeks of pharmacotherapy.
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The aim of this study was to investigate the prevalence and clinical characteristics of basilar-type migraine in the neurology outpatient clinic of a university hospital in China. ⋯ Basilar-type migraine is an episodic disorder and occurred in 1.5% of patients with headache. More than one-half of patients have their first attack in the second and third decade of life. Trigger factors were common, and patients should be educated to avoid trigger factors.
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Clinical Trial
Three-dimensional computerized mobilization of the cervical spine for the treatment of chronic neck pain: a pilot study.
Manual therapies for chronic neck pain are imprecise, inconsistent, and brief due to therapist fatigue. A previous study showed that computerized mobilization of the cervical spine in the sagittal plane is a safe and potentially effective treatment of chronic neck pain. ⋯ These preliminary results demonstrate that this novel, computerized, three-dimensional cervical mobilization device is probably safe. The data also suggest that this method is effective in alleviating neck pain and associated headache, and in increasing the CROM, although the sample size was small in this open trial.
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Several research groups established functional tests to obtain performance data for mobility-related activities in patients with low back pain (LBP). In our study we aimed to assess the construct validity and associations with other measures of a battery of functional tests in relationship to physical performance on the one hand and physical capacity and variables of pain, disability and psychological variables on the other. ⋯ In contrast to the past and present literature, our results suggest that physical performance tests have an inherent problem to sharply differentiate patients with back pain from healthy controls and problems with inter-rater reliability. Physical performance seems to be more a matter of patients' perception of generalized disability than of restricted function.
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This study investigated the incidence and determinants of chronic postsurgical pain (CPSP) in a general surgical patient population. ⋯ Bias due to study design and/or heterogeneity of patients is possible, but there was a high CPSP rate after 2 years both generally and particularly in orthopedic/trauma (57%) patients. Both "major" and "minor" surgical procedures led to CPSP.