Association between oral health and frailty: results from the Korea National Health and Nutrition Examination Survey.

ABSTRACT:

Background

Previous research has suggested that poor oral health is positively associated with frailty. The objective of this study was to explore associations of key oral diseases (periodontal disease, tooth loss), and oral hygiene and management behaviors with the level of frailty in community-dwelling older Korean adults using national representative survey data.

Methods

This study used cross-sectional, 6th and 7th Korea National Health and Nutrition Examination Survey (KNHANES VI, VII) data. Adults aged 50+ years were included. Frailty was measured using frailty phenotype (FP) and frailty index (FI). FP was determined using five frailty criteria, i.e., weight loss, weakness, exhaustion, slowness, or low physical activity, and the level of frailty was classified with the

SUBMITTER: Kim H 

PROVIDER: S-EPMC9044774 | biostudies-literature | 2022 Apr

REPOSITORIES: biostudies-literature