Geriatrics & gerontology international
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Geriatr Gerontol Int · Jan 2017
Comparative StudyComparison of the prevalence of sarcopenia using skeletal muscle mass index and calf circumference applying the European consensus definition in elderly Mexican women.
To compare the prevalence of sarcopenia using two indicators: skeletal muscle mass index (SMI) and calf circumference (CC) used in the algorithm proposed by the European Working Group on Sarcopenia in Mexican elderly women. ⋯ The prevalence of sarcopenia in active elderly women was low. A higher prevalence of sarcopenia was detected using SMI compared with CC. It is important to identify the best methods to assess skeletal muscle mass to obtain a reliable diagnosis of sarcopenia. Geriatr Gerontol Int 2017; 17: 161-170.
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Geriatr Gerontol Int · Dec 2016
Adherence to prescribed medications for chronic illnesses among older adults in a rural community, Karnataka, India.
To assess adherence to prescribed medications for chronic illnesses and to identify factors associated with it among rural older adults. ⋯ Of the 184 older adults included in the study, 63.6% were fully adherent to their medication. Non-adherence to medication showed a statistically significant relationship with the absence of a medical store within their village, non-availability of drugs at the nearest medical store, inability to understand the doctor's language, failure to explain the consequences of not taking medicines by the healthcare provider, self-alteration of medicine dosage, fear that medicines will lead to the development of dependence to medicines and difficulty in swallowing. Those who led busy lives, those who had been prescribed three or more types of medicines prescribed per day, those who required special skills to take medicines (injections, inhalers), those who had made adjustments to their usual lifestyle to take medicines and those who had knowledge that medicines need to be taken lifelong were more likely to be adherent to their medications. Four factors, namely, the doctor explaining the consequences of not taking medicines, altering the dosage of the medicines by the patients themselves, the number of medicines prescribed per day and having the knowledge that medicines need to be taken lifelong, were critical determinants of adherence to medications. Geriatr Gerontol Int 2016; 16: 1339-1345.
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Geriatr Gerontol Int · Oct 2016
Comparative StudyPrognostic value of preoperative N-terminal pro-brain natriuretic peptide in non-cardiac surgery of elderly patients with normal left ventricular systolic function.
We investigated the prognostic value of preoperative N-terminal pro-brain natriuretic peptide (NT-proBNP) in non-cardiac surgery in elderly patients who showed normal left ventricular function on preoperative echocardiography. ⋯ In elderly patients who showed normal left ventricular systolic function on echocardiography, measurement of preoperative NT-proBNP concentration might be a useful test for predicting the occurrence of MACCE after non-cardiac surgery. Geriatr Gerontol Int 2016; 16: 1109-1116.
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Geriatr Gerontol Int · Sep 2016
ReviewAlgorithm of medication review in frail older people: Focus on minimizing the use of high-risk medications.
Frail older people typically suffer several chronic diseases, receive multiple medications and are more likely to be institutionalized in residential aged care facilities. In such patients, optimizing prescribing and avoiding use of high-risk medications might prevent adverse events. The present study aimed to develop a pragmatic, easily applied algorithm for medication review to help clinicians identify and discontinue potentially inappropriate high-risk medications. ⋯ The algorithm captures a range of different clinical scenarios in relation to potentially inappropriate medications, and offers an evidence-based approach to identifying and, if appropriate, discontinuing such medications. Studies are required to evaluate algorithm effects on prescribing decisions and patient outcomes. Geriatr Gerontol Int 2016; 16: 1002-1013.
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Geriatr Gerontol Int · Sep 2016
Comparative StudyEvaluating attention in delirium: A comparison of bedside tests of attention.
Impaired attention is a core diagnostic feature for delirium. The present study examined the discriminating properties for patients with delirium versus those with dementia and/or no neurocognitive disorder of four objective tests of attention: digit span, vigilance "A" test, serial 7s subtraction and months of the year backwards together with global clinical subjective rating of attention. ⋯ Objective tests are useful for prediction of non-delirium, but lack specificity for a delirium diagnosis. Global attentional deficits were more indicative of delirium than deficits of specific domains of attention. Geriatr Gerontol Int 2016; 16: 1028-1035.