Agradecimentos: This research has been conducted using the ELSI Baseline Data (https://elsi.cpqrr.fiocruz.br). The CLSA is led by Dr. Maria Fernanda Lima-Costa, and Cesar Messias de Oliveira. Maria Fernanda Lima-Costa is the Director of the Epidemiological of Aging in Fundação Osvaldo Cruz – Institute Rene Rachou. The author(s) disclosed receipt of the following financial support for the research, authorship, and/or publication of this article: The ELSI-Brazil baseline study was supported by the Brazilian Ministry of Health (DECIT/SCTIE – Department of Science and Technology from the Secretariat of Science, Technology and Strategic Inputs (Grant 404965/2012-1); COSAPI/DAPES/SAS – Healthcare Coordination of Older Adults, Department of Strategic and Programmatic Actions from the Secretariat of Health Care) (Grants 20836, 22566, and 23700); and the Brazilian Ministry of Science, Technology, Innovation and Communication Ver menos

Abstract: Cross-sectional study to verify the association between dynapenic abdominal obesity and the occurrence of single and recurrent falls among Brazilian adults aged 50 years and over. Methods: Baseline data from the Brazilian Longitudinal Study of Aging (ELSI-Brazil), comprising 8374 individuals aged 50 years and over, were analyzed. Participants were categorized according to the report of falls, dynapenic abdominal obesity was determined by combining the presence of abdominal obesity (waist circumference) and dynapenia (handgrip strength). A multinomial regression adjusted for multiple variables was conducted. Results: The prevalence of a fall was 10.4% (95% CI: 9.7-11.2) and 10.8% for single and recurrent (95% CI: 9.9-11.9). Dynapenic abdominal obesity was associated with a single fall (OR: 1.3; 95% CI 1.1-1.7) and showed greater strength of association with recurrent falls (OR: 2.8; 95% CI 2.1-3.8). Conclusions: Our data showed that the coexistence of abdominal obesity and dynapenia in older adults creates additional challenges for aging Ver menos