Table 3 Odds ratios and confidence intervals for demographic variables according to physical activity (IPAQ) using ordinal logistic regression analysis (n = 215).

From: Assessment of physical inactivity and locomotor dysfunction in adults with visual impairment

Variable

Univariate analysis

Multivariate analysis

OR

95% CI

p-value

Adjusted OR

95% CI

p-value

Sex (male/female)

1.28

0.77

2.12

0.34

0.85

0.48

1.50

0.56

Age (per + 1 year old)

0.99

0.97

1.00

0.10

0.99

0.97

1.01

0.38

VFQ-25 composite 11 (per + 1 score)

1.05

1.03

1.06

<0.001

1.05

1.03

1.07

<0.001

BCVA in better eye (per + 1 logMAR VA)

0.31

0.19

0.52

<0.001

1.04

0.55

1.96

0.91

BCVA in worse eye (per + 1 logMAR VA)

0.60

0.46

0.78

<0.001

0.68

0.50

0.92

0.01

Systemic comorbidity (present vs absent)

0.59

0.35

1.01

0.05

0.92

0.49

1.75

0.80

BMI (per + 1 unit)

0.94

0.88

1.01

0.09

1.00

0.92

1.08

0.94

  1. Abbreviations: BCVA, best-corrected visual acuity; BMI, body mass index; CI, confidence interval; IPAQ, International Physical Activity Questionnaire; logMAR, logarithm of the minimum angle of resolution; OR, odds ratio; VA, visual acuity; VFQ-25, 25-item National Eye Institute Visual Function Questionnaire.
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