Table 2.

Oral health status and incidence of geriatric syndromes at 2 years (logistic regression analysis)

	Model 1	Model 2	Model 3
	OR (95 % CI)	OR (95 % CI)	OR (95 % CI)
Underweight
Good	Reference	Reference	Reference
Fair	0.74 (0.18–2.96)	0.57 (0.14–2.33)	0.51 (0.13–2.00)
Poor	2.18 (0.61–7.8)	1.47 (0.38–5.67)	1.54 (0.44–5.43)
Low muscle mass
Good	Reference	Reference	Reference
Fair	1.41 (0.72–2.76)	1.52 (0.74–3.14)	0.91 (0.56–1.48)
Poor	1.78 (0.79–4.03)	1.02 (0.41–2.53)	1.26 (0.71–2.22)
Cognitive dysfunction
Good	Reference	Reference	Reference
Fair	1.06 (0.68–1.64)	0.99 (0.62–1.58)	1.00 (0.73–1.39)
Poor	2.10 (1.23–3.60)	1.36 (0.76–2.45)	1.45 (0.98–2.14)
Depression
Good	Reference	Reference	Reference
Fair	2.06 (1.19–3.57)	2.11 (1.20–3.71)	1.40 (0.89–2.22)
Poor	3.11 (1.66–5.85)	2.68 (1.39–5.19)	1.77 (1.04–2.99)
Low physical performance
Good	Reference	Reference	Reference
Fair	1.42 (1.01–2.01)	1.23 (0.85–1.79)	1.08 (0.85–1.39)
Poor	2.23 (1.31–3.79)	1.55 (0.88–2.72)	1.20 (0.86–1.68)
Disability
Good	Reference	Reference	Reference
Fair	1.17 (0.81–1.69)	1.15 (0.78–1.69)	0.96 (0.74–1.25)
Poor	1.79 (1.06–3.03)	1.50 (0.86–2.61)	1.16 (0.83–1.63)
Multimorbidity
Good	Reference	Reference	Reference
Fair	0.88 (0.51–1.54)	0.91 (0.51–1.62)	0.80 (0.56–1.13)
Poor	1.00 (0.46–2.17)	0.84 (0.37–1.88)	0.83 (0.51–1.37)
Frailty
Good	Reference	Reference	Reference
Fair	1.49 (1.19–1.87)	1.24 (0.97–1.59)	1.27 (0.92–1.76)
Poor	3.20 (2.46–4.17)	2.08 (1.55–2.78)	1.40 (0.95–2.07)

Model 1: unadjusted analysis

Model 2: adjusted for age and gender

Model 3: adjusted for age, gender, baseline medical aid, multimorbidity, polypharmacy, cognitive dysfunction, depression, low physical performance, ADL or IADL disability, and low muscle mass

CI confidence interval; OR odds ratio