@article{ref1,
title="Association between multimorbidity and rate of falls: a 3-year 5-country prospective study in generally healthy and active community-dwelling adults aged ≥70 years",
journal="Journal of the American Medical Directors Association",
year="2023",
author="Huberty, Sarah and Freystätter, Gregor and Wieczorek, Maud and Dawson-Hughes, Bess and Kanis, John A. and Rizzoli, René and Kressig, Reto W. and Vellas, Bruno and Da Silva, José A. P. and Armbrecht, Gabriele and Theiler, Robert and Egli, Andreas and Orav, Endel J. and Bischoff-Ferrari, Heike A.",
volume="ePub",
number="ePub",
pages="ePub-ePub",
abstract="OBJECTIVE: To examine the association between the baseline number of chronic diseases and multimorbidity with regard to the incidence of all and injurious falls over 3 years among European community-dwelling older adults. <br><br>DESIGN: Observational analysis of DO-HEALTH, a double-blind, randomized controlled trial. SETTING AND PARTICIPANTS: Multicenter trial with 7 European centers: Zurich, Basel, Geneva (Switzerland), Berlin (Germany), Innsbruck (Austria), Toulouse (France), and Coimbra (Portugal), including 2157 community-dwelling adults aged 70 years and older without any major health events in the 5 years prior to enrollment, sufficient mobility, and good cognitive status. <br><br>METHODS: The main outcomes were the number of all falls and injurious falls experienced over 3 years. The number of chronic diseases and multimorbidity, defined as the presence of 3 or more chronic diseases at baseline, were assessed with the Self-Administered Comorbidity Questionnaire by Sangha et al. <br><br>RESULTS: Among the 2155 participants included in the analyses (mean age: 74.9 years, 62% were women, 52% were physically active more than 3 times a week), 569 (26.4%) had multimorbidity at baseline. Overall, each 1-unit increase in the baseline number of chronic diseases was linearly associated with a 7% increased incidence rate of all falls (adjusted incidence rate ratio [aIRR] 1.07, 95% CI 1.03-1.12, P <.001) and a 6% increased incidence rate of injurious falls (aIRR 1.06, 95% CI 1.02-1.11, P =.003). Baseline multimorbidity was associated with a 21% increased incidence rate of all falls (aIRR 1.21, 95% CI 1.07-1.37, P =.002) and a 17% increased incidence rate of injurious falls (aIRR 1.17, 95% CI 1.03-1.32, P =.02). <br><br>CONCLUSIONS AND IMPLICATIONS: Baseline number of prevalent chronic diseases and multimorbidity in generally healthy and active community-dwelling older adults were associated with increased incidence rates of all and injurious falls over 3 years. These findings support that multimorbidity may need consideration as a risk factor for falls, even in generally healthy and active older adults.<p /> <p>Language: en</p>",
language="en",
issn="1525-8610",
doi="10.1016/j.jamda.2022.12.011",
url="http://dx.doi.org/10.1016/j.jamda.2022.12.011"
}