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Updated: Jun 19, 2025

Oral Health Assessment by Lay Personnel for Older Adults
Published on: February 2, 2020
Physical Performance, Body Composition, and Oral Health in Community-Residing Older Adults: A Cross-Sectional Study
Maria Esther Irigoyen-Camacho1, Maria Consuelo Velazquez-Alva1, Marco Antonio Zepeda-Zepeda1
1Health Care Department, Metropolitan Autonomous University, Calzada del Hueso 1100, Col. Villa Quietud, Mexico City 04960, Mexico.
Abstract:
Physical activity is essential for healthy aging. This study aimed to identify an association between physical performance, body fat percentage (%BF), and the perception of oral health-related quality of life (OHRQoL) in independent older adults.
Method:
A group of active older adults was selected from a government-sponsored reunion center in Mexico City. OHRQoL was assessed using the General Oral Health Index (GOHAI), and nutritional status was assessed using the Mini Nutritional Assessment (MNA) tool. A short physical performance battery (SPPB) was applied, and, for body composition, DXA (dual X-ray absorptiometry) was conducted. Data were analyzed using logistic regression models, and marginal probabilities were obtained.
Results:
This study involved 366 participants; their mean age was 73.9 (±6.2) years, and 24.9% had type 2 diabetes mellitus (T2DM). OHRQoL information revealed that pain or discomfort in the oral cavity was perceived by 63.9% of the older adults during the previous three months. The SPPB score was low in 159 (43.44%) participants. The logistic regression model revealed that age (OR = 1.13, p < 0.001), T2DM (OR = 2.10, p = 0.009), the risk of malnutrition/malnutrition (OR = 1.76, p = 0.047), high %BF (OR = 1.09, <0.001), and poor OHRQoL (OR = 1.96, p = 0.009) were associated with deteriorated physical performance.
Conclusion:
OHRQoL self-perception, excess body fat, and nutritional status impacted physical performance. Aging well requires a comprehensive approach.
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