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Table 1 Characteristics of the study sample at baseline (N = 59)

From: Predictors of physical and mental health in persons with morbid obesity attending a patient education course – a two-year follow-up study

Characteristics

Scale

All

Men

Women

  

N = 59

n = 16

n = 43

Socio-demographic variables

 

M (SD)

M (SD)

M (SD)

t

p

 Age

 

44.2 (9.7)

46.3 (7.7)

43.5 (10.4)

0.98

0.33

  

n (%)

n (%)

n (%)

χ2

p

 Working

 

41 (69.5)

12 (75.0)

29 (67.4)

0.31

0.58

 Education >12 years

 

22 (37.3)

5 (31.3)

17 (39.5)

0.34

0.56

 Paired relationship

 

41 (69.5)

14 (87.5)

27 (62.8)

3.36

0.07

Personal variables

 

M (SD)

M (SD)

M (SD)

t

p

 Self-esteem (RSES-4, high scores = low self-esteem)

4–16

9.3 (2.7)

9.1 (2.5)

9.4 (2.8)

−0.42

0.68

 Self-efficacy (GSE, high scores = high self-efficacy)

10–40

26.9 (6.2)

26.6 (6.4)

27.0 (6.2)

−0.23

0.82

Clinical variables

 

n (%)

n (%)

n (%)

χ2

p

 Performed surgery

 

31.3 (66.1)

11 (68.8)

44 (74.6)

0.39a

0.52

Health-related quality of life (high scores = high quality)

 

M (SD)

M (SD)

M (SD)

t

p

 Physical health

0–100

32.8 (12.5)

31.9 (11.7)

33.2 (12.9)

−0.35

0.73

 Mental health

0–100

45.9 (11.5)

46.2 (9.6)

45.8 (12.2)

0.12

0.91

  1. aFisher’s Exact Test.