Pain medicine : the official journal of the American Academy of Pain Medicine
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To determine the temporal relationship between pain-related coping strategies and psychosocial factors with non-evoked neuropathic pain (NP) intensity and unpleasantness in patients during the subacute phase of spinal cord injury (SCI). ⋯ Pilot longitudinal data suggest that pain-related coping strategies are adopted early after subacute SCI, and correlate with both pain intensity and unpleasantness. Future longitudinal studies of SCI with sufficient sample size will be instrumental to determine the causal relationship between psychosocial factors and coping strategies on pain.
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To describe the value and utility in using a contralateral oblique (CLO) view when performing cervical, thoracic, and lumbar interlaminar procedures including epidural steroid injections and spinal cord stimulation percutaneous lead placement. ⋯ We recommend that the CLO view for thoracic and lumbar interlaminar procedures, in addition to cervical cases. Thus, when confirming proper needle placement for interlaminar procedures, the CLO view combined with anterior-posterior view yields safe multi-planar imaging and should be considered when a lateral view is unable to demonstrate target landmarks clearly.
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Catastrophizing is a maladaptive response to pain and is one of the factors that contribute to the chronicity of some pain syndromes. The Pain Catastrophizing Scale (PCS) assists both treatment planning and outcome assessment. Its use is limited in Portuguese-speaking countries because of the lack of a validated translated version. We conducted the validation of the Brazilian Portuguese (BP)-PCS and explored its psychometric properties. This study reports the internal consistency, factor structure, and its capability to discriminate pain reported by patients with specific chronic pain conditions. ⋯ Our findings support the validity and reliability of the BP-PCS. The scale showed satisfactory psychometric properties. CFA provides support for the three-factor structure reported in previous studies. This factor structure presented good discriminative properties to identify catastrophizers who present with mild chronic pain, fibromyalgia, and CTH. The BP-PCS is a valuable tool for use in scientific studies and in the clinical setting in patients with chronic pain in Brazilian Portuguese-speaking countries.
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No evidence-based methods exist to identify prescription drug use disorder (PDUD) in primary care (PC) patients prescribed controlled substances. Aberrant drug-related behaviors (ADRBs) are suggested as a proxy. Our objective was to determine whether ADRBs documented in electronic medical records (EMRs) of patients prescribed opioids and benzodiazepines could serve as a proxy for identifying PDUD. ⋯ EMR documentation of ADRBs is common among PC patients prescribed opioids or benzodiazepines, but unsystematic clinician documentation does not identify PDUDs. Evidence-based approaches are needed.
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Comparative Study
Clinical outcomes of multidisciplinary pain rehabilitation among african american compared with caucasian patients with chronic pain.
The primary aim of this study was to determine if the immediate outcomes of multidisciplinary pain rehabilitation were different for African Americans compared with Caucasians. ⋯ The results of this study highlight an under-recognized health disparity which provides the basis for developing targeted interventions aimed at improving the clinical outcomes of African Americans with chronic pain.