Journal of the American Medical Directors Association
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Observational Study
The Impact of Cognitive Impairment on Efficacy of Pulmonary Rehabilitation in Patients With COPD.
To compare changes in pulmonary rehabilitation (PR) dropout and outcomes between chronic obstructive pulmonary disease (COPD) patients with and without cognitive impairment. ⋯ PR is an effective treatment for patients with COPD and cognitive impairment. Yet patients with cognitive impairment are at increased risk for not completing the PR program.
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A precise quantitative measurement of skeletal muscle mass is fundamental for diagnosing sarcopenia in older individuals. The current techniques of assessment, including dual-energy x-ray absorptiometry (DXA), bioimpedance analysis (BIA), and magnetic resonance imaging (MRI) are either difficult to perform in everyday clinical practice or biased by concurrent clinical confounders. B-mode muscle ultrasound can be helpful in assessing muscle mass and architecture, and thus possibly useful for diagnosing or screening sarcopenia. ⋯ The current literature does not allow to make conclusive recommendations about the use of muscle ultrasound in geriatric practice. However, this technique is very promising, and further studies should validate its applications in the context of sarcopenia assessment.
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According to the 2015 Quality of Death Index published by the Intelligence Unit of the Economist, Hong Kong is ranked 22nd in terms of quality of palliative care in the world, behind many other major developed countries in Asia, including Taiwan, Singapore, Japan, and South Korea. The objectives of the present study were to describe the knowledge, attitude, and preferences of the general Hong Kong adult population across different age groups regarding end-of-life (EOL) care decisions, place of care and death, as well as advance directive (AD). ⋯ This is the first population-representative survey of the general Hong Kong adult population on the knowledge, attitude, and preferences of AD, EOL care, and place of care/death. The main implication of this study was that preferences to have autonomy over own EOL care, to receive palliative care, and to die at home were greater than the actual practice currently, highlighting the service gaps for better EOL care in the future.
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Examine the effects of postacute discharge setting on unplanned hospital readmissions following total knee arthroplasty (TKA) in older adults. ⋯ Patients discharged to either SNF or IRF, in comparison with those discharged to the community, had greater likelihood of readmission within 30 and 90 days. The reasons for readmission were relatively consistent across discharge settings and time periods. These findings provide new information relevant to the delivery of postacute care to older adults following TKA.
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Frailty is a state of increased vulnerability to disability, falls, and mortality. The Fried frailty phenotype includes assessments of grip strength and gait speed, which are complex or require objective measurements and are challenging in routine primary care practice. In this study, we aimed to develop a simple assessment tool based on self-reported information on the 5 Fried frailty components to identify older people at risk of incident disability, falls, and mortality. ⋯ Self-reported information on the Fried frailty components had superior discriminatory and predictive ability compared with the Fried frailty phenotype for all the adverse outcomes considered and with the FRAIL scale for incident falls and mortality. These findings have important implications for developing interventions and health care policies as they offer a simple way to identify older people at risk of adverse outcomes associated with frailty.