Table 3 Multivariable logistic regression analysis for the association between nutritional status and IADL limitation ^a

Total population

Crude model

1

2.265(1.531–3.351)

15.411(8.436–28.153)

˂0.001

Model 1

1

2.221(1.457–3.385)

13.298(7.069–25.019)

˂0.001

Model 2

1

1.919(1.247–2.952)

10.880(5.700-20.769)

˂0.001

Model 3

1

1.908(1.236–2.945)

11.221(5.853–21.511)

˂0.001

Man

Crude model

1

3.025(1.253–7.304)

13.750(3.585–52.740)

˂0.001

Model 1

1

2.929(1.126–7.617)

11.802(2.828–49.255)

˂0.001

Model 2

1

2.483(0.947–6.514)

9.941(2.301–42.960)

˂0.001

Model 3

1

2.629(0.958–7.214)

11.146(2.452–50.664)

˂0.001

Woman

Crude model

1

2.046(1.313–3.188)

14.745(7.462–29.134)

˂0.001

Model 1

1

2.099(1.308–3.368)

13.986(6.856–28.534)

˂0.001

Model 2

1

1.828(1.124–2.972)

11.308(5.457–23.432)

˂0.001

Model 3

1

1.858(1.138–3.035)

12.007(5.761–25.027)

˂0.001