Table 2 Logistic regression analysis of predictors of frailty

Age

0.019

0.006

9.651

0.002

1.020

1.019–1.007

BMI

0.385

0.085

20.534

 < 0.001

1.469

1.243–1.737

Education

0.854

0.149

32.734

 < 0.001

2.350

1.754–3.149

Exercise

1.042

0.079

172.333

 < 0.001

2.836

2.427–3.314

Number of drug types

0.145

0.023

39.650

 < 0.001

1.156

1.105–1.209

Number of chronic diseases

0.268

0.040

44.343

 < 0.001

1.308

1.209–1.415

Constant

-5.354

0.540

98.220

 < 0.001

0.005