Observational studyDementia and geriatric cognitive disorders2021
Is There an Association between Norton Scale and Cognitive Impairment in Hip Fractured Elderly Patients?
Observational study in Dementia and geriatric cognitive disorders, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.
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Who cites it
2 citing papers in PubMed, 2 citations in OpenAlex.
- Characteristics of older adults receiving enteral feeding at a geriatric medical center.BMC geriatrics · 2024Article
- Reply to the Letter: "Prognosis of dementia patients with hip fracture surgery".Aging clinical and experimental research · 2022Article
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Authors and funding
3 authors at 1 institution in 1 country.
Funding
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Abstract
introductionGeriatric assessment as an integrative part of assessment is a composite of a large number of scales. Sometimes it is difficult to transfer all of them. The Norton Scale Score (NSS) assesses the degree of risk to develop bedsores. In previous studies, a correlation between Norton Scale and function was found. A correlation between Norton Scale and cognitive assessments was not evaluated yet. The aim of this study was to determine if there is an association between Norton Scale Score and cognitive impairment. This association can further facilitate geriatric assessment in frail older patients, especially in older patients with communicative difficulties.
methodsWe have performed an observational cohort study which included hip fractured older patients consecutively admitted to the rehabilitation ward of the Shmuel Harofe Geriatric Medical Center. The collected data included demographic data and data on chronic illnesses. Results of cognitive status assessment (Mini-Mental State Examination - MMSE) and Norton Scale assessment were received from the computerized patients' charts. We evaluated the association between these 2 scales.
resultsThe study included 224 consecutive hip fracture patients with a mean age of 81.78 ± 7.19 years. Norton scores at admission, age, education, and previous stroke emerged as the only statistically significant parameters differing between those with cognitive decline and those without it. After adjusting for confounding variables, lower Norton scores at admission (OR 1.303, CI: 1.097-1.548, p = 0.003) were associated with an increased risk finding for cognitive impairment.
conclusionOur findings suggest that there is an association between Norton Scale Scores and cognitive impairment. Norton score parameters, under certain circumstances, such as speech and other communication difficulties, can be used as a proxy measure for MMSE to indicate cognitive impairment. These findings can be even more helpful in the present time of "COVID-19," when we have to evaluate older patients with facial masks and other defensive suits.
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