J Gerontol Nurs
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This study determined the accuracy of diagnosis and documentation of delirium in the medical and nursing records of 55 elderly patients with hip fracture (mean age = 78.4, SD = 8.4). These records were reviewed retrospectively on a patient's discharge for diagnosis of delirium, and for description of clinical indicators or symptoms of delirium. Additionally, all patients were monitored by one of the research members on days 1, 3, 5, 8, and 12 postoperatively for signs of delirium, as measured by the Confusion Assessment Method (CAM). ⋯ However, behaviors of the hyperactive variant of delirium and which are known to interfere with nursing care were documented more often (e.g., 13.4% restless, 10.3% fidget with materials, 7.2% annoying behavior). Both medical and nursing records showed poor documentation and under-diagnosis of delirium. However, a correct diagnosis and early recognition of delirium may enhance the management of this syndrome.
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This is the second of a two-part series, which highlights issues and strategies related to pain assessment in older adults and current problems of pain management in older adults and analgesic regimens pertinent to this population. The complexities of assessing pain in older adults and assessment techniques for accomplishing a careful evaluation of pain were presented in the first part of this series, which was published in the January issue of the Journal of Gerontological Nursing (Vol. 28, No. 1). This article addresses issues and strategies related to management of pain, particularly analgesic use, in this challenging population.
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Frail older adults in long-term care (LTC) facilities are at high risk for acute confusion. This study evaluated the reliability and validity of four acute confusion instruments for use in LTC: the Clinical Assessment of Confusion-A (CAC-A), the Clinical Assessment of Confusion-B (CAC-B), the NEECHAM Confusion Scale (NEECHAM), and the Visual Analog Scale for Acute Confusion (VASAC). Seventy-four residents from two LTC facilities were evaluated for acute confusion using the four instruments as well as the Mini-Mental Status Examination (MMSE), the Geriatric Depression Scale (GDS), and Diagnostic and Statistical Manual for Mental Disorders (DSM IV) criteria for delirium. ⋯ Discriminant validity using the GDS was supported for the VAS-AC. Construct validity using confirmatory factor analysis was supported for the NEECHAM, with a two-factor structure. Based on this study, the VAS-AC is recommended for use as a general screening instrument and when it is positive for acute confusion, the NEECHAM should be used for a more indepth assessment.