The Clinical journal of pain
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Assessing pain in elderly persons, who have diminished capacity to communicate verbally, requires use of observational scales that focus upon nonverbal behavior. Facial expression has been recognized as providing the most specific and sensitive nonverbal cues for pain. This study examined the validity of facial expression components of 6 widely used pain assessment scales developed for elders with dementia. Descriptions of the facial expression of pain vary widely on these scales. ⋯ Facial expression items on observational scales for assessing pain in the elderly benefit from adherence to empirically derived descriptions. Those using the scales should receive specific direction concerning cues to be assessed. Observational scales that provide descriptors that correspond to how people actually display facial expressions of pain perform better at differentiating intensities of pain.
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Women with a history of sexual abuse (SA) commonly report greater pain symptoms. It is still unclear whether enhanced pain susceptibility is the result of altered pain processing and response. Therefore, this pilot study aimed to explore pain sensitivity to experimentally induced pain and associated psychology in women with a history of severe SA. ⋯ Women with a history of severe SA seem to have a paradoxical pattern of experimental pain response, characterized by both higher pain thresholds and increased pain intensity ratings. This pattern is associated with the personality trait of harm avoidance. Models that might account for these findings are discussed.
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Clinicians' recognition of patients' concerns is an important component of effective treatment and care. During a consultation, patients often do not express their concerns directly, but rather present them indirectly as hints or cues. The aim of this study was to explore the types of concerns and cues patients expressed in an initial consultation with a nurse at a pain clinic, how and who initiated these cues and concerns, and predictors of these expressions. ⋯ Findings from this study highlight the importance of a patient centered communication style to facilitate the expression of cues and concerns.
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The aim of this study was to give insight in the prevalence of pain, and the (effect of) pain management according to the national emergency medical services analgesia protocol in trauma patients in the Netherlands. ⋯ Prevalence of pain in trauma was high, and without consistent "objective" reporting of pain it is difficult to evaluate the effectiveness of pain management, despite the adherence to clinical practice guideline or protocol. Paramedics need to elicit and report validated pain measurements.
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Randomized Controlled Trial
Efficacy and safety of lumbar epidural dexamethasone versus methylprednisolone in the treatment of lumbar radiculopathy: a comparison of soluble versus particulate steroids.
The literature is limited in the comparative efficacy and safety of dexamethasone phosphate (DP) compared with methylprednisolone acetate (MPA) in the treatment of lumbar radiculopathy by epidural injection. This study attempts to test the hypothesis that 2 corticosteroids are equivalent in efficacy and side effects. ⋯ Nonparticulate DP seems to be close to the safety and effectiveness of particulate MPA in the treatment of lumbar radiculopathy. There is, however, a statistically nonsignificant trend toward less pain relief and shorter duration of action that may be clarified in a larger and longer duration study.