Table 4 Prevalence OR and 95% confidence interval of extreme/severe disability cases by age and sex

Age (75-70)

80-84

1.18

[0.23, 6.03]

1.19

[0.44, 3..21]

2.93

[0.73, 11.81]

1.79

[0.29, 11.02]

2.02

[0.62, 6.58]

2.02

[0.46, 8.80]

0.87

[0.19, 4.03]

>85

7.05**

[1.82, 27.22]

1.89

[0.69, 5.18]

4.54*

[1.11, 18.57]

4.69

[0.87, 25.24]

5.05*

[1.60, 15.95]

5.33*

[1.34, 21.29]

3.36

[0.93, 12.21]

Age (75-70)

80-84

1.95

[0.74, 5.16]

1.24

[0.61, 2.52]

4.22*

[1.09, 16.41]

1.19

[0.31, 4.55]

2.10*

[1.05, 4.23]

1.75

[0.61, 5.02]

2.84

[0.92, 8.80]

>85

3.88*

[1.65, 9.13]

3.71**

[2.02, 6.82]

8.98**

[2.58, 31.29]

5.30*

[1.91, 14.75]

6.33**

[3.34, 11.97]

3.72*

[1.50, 9.24]

6.73**

[2.46, 18.43]

Sex (Male)

Female

1.40

[0.75, 2.62]

1.99*

[1.22, 3.24]

0.96

[0.51, 1.83]

1.51

[0.71, 3.25]

2.37**

[1.41, 3.99]

1.18

[0.62, 2.23]

1.48

[0.77, 2.87]

Age (75-70)

80-84

1.67

[0.72, 3.83]

1.24

[0.70, 2.21]

3.60*

[1.36, 9.51]

1.39

[0.48, 4.04]

2.10*

[1.15, 3.82]

1.83

[0.77, 4.29]

1.89

[0.78, 4.62]

>85

4.60**

[2.23, 9.48]

3.12**

[1.86, 5.22]

6.87**

[2.75, 17.19]

5.16

[2.16, 12.36]

6.00**

[3.44, 10.48]

4.16**

[1.94, 8.91]

5.23

[2.39, 11.41]