Disability n (%)

Gross RC

Adjusted RC

p Value

Dependency n (%)

Gross RC

Adjusted RC

p Value

Paralysis

32 (53.1)

0.21 [0.06 - 0.64]

0.26 [0.77 - 0.92]

0.036^*

12 (52.2)

0.68 [0.25 - 1.85]

0.27 [0.01 - 0.28]

0.003^*

Obesity

15 (44.1)

0.18 [0.59 - 0.65]

0.19 [0.05 - 0.69]

0.012^*

-

-

-

-

RM < 70$

-

-

-

-

4 (26.7)

0.21 [0.57 - 0.82]

0.05 [0.01 - 0.56]

0.015^*