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Table 5 Odds ratios for lifestyle changes during last 12 months

From: Body size perception, knowledge about obesity and factors associated with lifestyle change among patients, health care professionals and public health experts

Variable

Overweight

Obese

OR

95% CI

p value

OR

95% CI

p value

Respondents’ group (health care providers and public health experts)

0.68

0.37–1.23

0.198

1.10

0.54–2.27

0.790

Sex (female)

1.09

0.68–1.76

0.727

1.77

1.01–3.10

0.047

Age (< 45)

1.64

1.06–2.55

0.025a

0.81

0.47–1.39

0.435

Education (higher)

0.68

0.43–1.06

0.090

1.81

1.05–3.10

0.031

Income (> = 500)

0.99

0.64–1.54

0.963

0.84

0.50–1.41

0.514

Identified correct figure of obese individual:

 Female

1.22

0.63–2.36

0.560

1.03

0.49–2.17

0.937

 Male

1.29

0.59–2.81

0.528

1.55

0.63–3.77

0.337

Perception of own weight

 Underestimated

0.73

0.41–1.29

0.279

0.49

0.28–0.84

0.010

 Overestimated

0.44

0.20–0.96

0.036a

Perception of own figure

 Underestimated

1.20

0.53–2.70

0.669

1.53

0.70–3.38

0.286

 Overestimated

1.00

0.63–1.57

0.981

Happiness with own weight (unhappy)

1.11

0.72–1.72

0.628

2.57

1.36–4.84

0.003a

Recognizing health risks associated with obesity (less than 2 cardiovascular and 2 other risk factors)

0.69

0.45–1.07

0.096

1.11

0.66–1.86

0.699

Causes of obesity:

 Inheritance (disagree/neutral-agree)

1.06

0.69–1.63

0.797

0.64

0.38–1.10

0.101

 Low metabolism (disagree/neutral-agree)

0.81

0.49–1.34

0.408

0.91

0.44–1.86

0.790

 Eats too much (disagree/neutral-agree)

0.89

0.54–1.47

0.639

1.12

0.65–1.94

0.675

 Exercise too little (disagree/neutral-agree)

1.17

0.73–1.86

0.520

1.13

0.64–2.00

0.677

  1. aIndependent risk factors identified in multivariate analysis