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Table 3 Adjusted odds ratios and 95% confidence intervals for physical pre-frailty

From: Association between oral function and physical pre-frailty in community-dwelling older people: a cross-sectional study

Variables

 

Odds ratio

95% Confidence interval

p-value

Age

 

1.111

1.048–1.178

 < 0.001

Sex

Male

1.000

  
 

Female

1.214

0.768–1.919

0.407

Masticatory performance

 

0.819

0.680–0.986

0.035

ODK /ta/

Normal

1.000

  
 

Decreased

1.864

1.069–3.250

0.028

Social activity

Yes

1.000

  
 

No

2.273

1.308–3.951

0.004

  1. Model fit (simultaneous selection): Hosmer–Lemeshow test revealed p-value of 0.218, and the accuracy of discrimination was 66.9%
  2. Dependent variable: physical pre-frailty (0: robust, 1: physical pre-frailty)
  3. Independent variables: age (continuous), sex (0: male, 1: female), masticatory performance (continuous), ODK /ta/ (0: normal, 1: decreased), and social activity (0: yes, 1: no)
  4. ODK, oral diadochokinesis