Seasonal pattern of single falls and recurrent falls amongst community-dwelling older adults first applying for long-term care services in Hong Kong
| Autor: | Vivian Wq Lou, Xing Xing Qian, Pui Hing Chau, Iris Chi, Angela Y. M. Leung, CW Kwan, Mandy Ho, Daniel Y. T. Fong |
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| Rok vydání: | 2019 |
| Předmět: |
Male
Aging Poison control Logistic regression Occupational safety and health 03 medical and health sciences Sex Factors 0302 clinical medicine Recurrence Risk Factors Injury prevention Humans Medicine 030212 general & internal medicine Aged Aged 80 and over business.industry Age Factors 030208 emergency & critical care medicine General Medicine Odds ratio Long-Term Care Confidence interval Long-term care Cohort Hong Kong Accidental Falls Female Independent Living Seasons Geriatrics and Gerontology business Demography |
| Zdroj: | Age and Ageing. 49:125-129 |
| ISSN: | 1468-2834 0002-0729 |
| DOI: | 10.1093/ageing/afz139 |
| Popis: | Background few studies had investigated seasonal pattern of recurrent falls. Objective to examine seasonal pattern of both single and recurrent falls amongst community-dwelling older adults first applying for long-term care (LTC) services. Methods a cohort of 89,100 community-dwelling Hong Kong older adults aged 65 and over first applying for LTC services from 2005 to 2014 was obtained. Logistic regression models were used to examine seasonal pattern in single and recurrent falls, whilst controlling for gender, age and year. Results amongst 89,100 older adults, about 32% fell in past 90 days. Amongst the fallers, 34% fell recurrently. In 2014, the incidences of all fall, single fall and recurrent fall were 1.95, 0.80 and 1.15 per person-years, respectively. For single falls, the 90-day fall risk was highest during November to February with an odds ratio (OR) of 1.29 (95% confidence interval [CI] 1.19–1.41), compared with the lowest one during July to October. For recurrent falls, the highest OR for 90-day risk was highest during November to February (1.46, 95% CI 1.31–1.64) as well. Conclusions single and recurrent falls both peaked during winter months. Interventions, such as implementing educational publicity and sending reminder to older adults in fall season, may be considered. |
| Databáze: | OpenAIRE |
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