European journal of pain : EJP
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Recent research suggests that the interpretation of maximal endpoints of pain scales vary between sexes. The purposes of this study were to investigate sex differences in (a) maximal endpoints of pain scales and (b) bias, discrimination, and the "better than average effect" for ratings of common pain events. Study participants described and rated the intensity of events that were the "most intense pain imaginable" for the typical woman, typical man, and one's self. ⋯ Women rated the intensity of common pain events for themselves lower than for the typical woman, but higher than the typical man, and men rated also rated themselves as lower than the typical women, but the same as the typical man. Thus, there was inconsistent support for the "better than average effect". Future research is needed to determine the clinical relevance of sex differences in pain anchors and gender-related stereotypes for evaluating other people's pain.
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There has been growing empirical examination of the co-occurrence of pain and post-traumatic stress disorder (PTSD) symptoms, and existing evidence suggests that the symptoms associated with each have a close association. To date, however, the association has only been examined within samples of mostly male participants. ⋯ These results indicate that the association between pain and PTSD symptoms, previously observed in primarily male samples, is generalisable to females. Clinical implications and possible mechanisms of association are discussed.
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This study investigated the prevalence of back pain, disability, and, of most importance, the presence of misconceptions about low back pain (LBP), its diagnosis and treatment in a bicultural community sample (Belgium). Using the Graded Chronic Pain Scale [Pain 50 (1992) 133] persons were classified according to pain intensity and disability in five subgroups. The interrelationship between LBP beliefs and these five subgroups was also investigated. ⋯ The least misconceptions were found to exist in participants with mild LBP without disability. It is suggested that recovery from an episode of acute low back pain is an active process that involves a correction of beliefs about harm, about the need to restrict physical activities and about medical diagnosis and cure. Finally, it is argued that community actions may be useful to correct LBP myths in order to prevent the development of long-term disability due to LBP.