Ann Acad Med Singap
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Ann Acad Med Singap · Dec 2007
Correlates of self-reported disability in patients with low back pain: the role of fear-avoidance beliefs.
The purpose of the study was to examine the determinants of self-reported disability - MODQ (Modified Oswestry Low Back Pain Disability Questionnaire) in patients with low back pain (LBP); and to examine the level of FABQ (Fear-Avoidance Belief Questionnaires) scores in an ambulatory clinical population referred to physiotherapy management. We believe that identifying potentially modifiable determinants of disability in patients with LBP provides an opportunity to broaden the strategies to reduce its socioeconomic burden. ⋯ In this correlational study of physical impairments, psychosocial factors and self-reported disability, disability was driven primarily by measures of pain and fear-avoidance beliefs. Because the FABQ is a simple and useful clinical tool, we suggest that physicians and physiotherapists alike should make it a routine attempt to characterise the fear-avoidance beliefs of patients with LBP.
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Ann Acad Med Singap · Dec 2007
A survey of brain death certification--an impetus for standardisation and improvement.
Despite well-established guidelines, multiple recent studies have demonstrated variability in the conduct of brain death certification. This is undesirable given the gravity of the diagnosis. We sought therefore to survey local clinicians involved in brain death certification to identify specific areas of variability, if any, and to elicit information on how the testing process can be improved. ⋯ Our findings confirm that variability in the performance of brain death testing is indeed a universal phenomenon. Formal training appears desirable, but more importantly, clear and detailed protocols for testing should be made available at the bedside to assist clinicians. These protocols should be tailored to provide step-by-step instructions so as to avoid the inconsistencies in testing identified by this and other similar studies.