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Table 3 Means and prevalences (%) of sociodemographic characteristics, life-style factors, early life factors, and economic and psychosocial factors, by presence of parental and child overweight in 4-year old children in Malmö, Sweden.

From: Early life factors and being overweight at 4 years of age among children in Malmö, Sweden

 

Both parents normal-weight

At least one parent overweight*

 

Child overweight†

Child overweight†

 

No

Yes

No

Yes

Sociodemographic factors

    

   Male sex (%)

50.8

44.7

52.3

44.7‡§

   Both parents born outside Sweden (%)

19.2

15.7

31.3‡

29.5‡

   Mother low education (%)

7.4

7.1

13.5‡

12.5‡

   Firstborn (%)

50.6

46.7

43.8‡

45.1‡

   No day care (%)

3.8

4.6

4.7

3.6

   Mother's weight

60.2

61.0

71.4‡

73.8‡

   Father's weight

74.3

75.9

89.6‡

89.9‡

   Crowded living (%)

6.7

7.9

11.8‡

10.5‡

   Not taken part of parental education (%)

42.7

48.4

48.0‡

50.2‡

Life style factors

    

   Child having a daily intake of sweetened beverages (%)

7.9

8.3

12.0‡

12.7‡

   Secondhand tobacco smoke at 4 years of age (%)

16.5

24.4‡

23.9‡

25.9‡

Early life factors

    

   Mother smoking during pregnancy (%)

6.7

5.7

10.2‡

15.5‡§

   Secondhand tobacco smoke at 0-4 weeks (%)

16.2

21.2

23.4‡

27.2‡§

   Secondhand tobacco smoke at 8 months (%)

18.5

22.3

26.2‡

29.7‡

   High birth weight (%)

15.0

17.6

17.2‡

25.5‡§

   Not breastfed (%)

2.7

3.2

4.3‡

6.1‡§

Economic and psychosocial factors (%)

    

   Parental low emotional support (%)

16.5

15.9

21.4‡

22.5‡

   Parental low practical support (%)

29.0

27.1

28.3

28.9

   Parental economic stress (%)

4.2

5.1

6.2‡

8.1‡

  1. * Parental overweight was defined as having a BMI > 25 kg/m 2.
  2. † Child overweight was defined as iso-BMI > 17.55 (boys) and 17.28 (girls).
  3. ‡ Statistically significantly (p < 0.05) different compared to normal-weight children with normal-weight parents after adjustment for year and sex.
  4. § Statistically significantly (p < 0.05) different compared to normal-weight children with at least one overweight parent after adjustment for year and sex.