Table 2 The risk of obesity risk traits ¹ in 1187 White and 994 Pakistani infants

Overweight (%)

1 month

3.4

0.8

3.8

0.9

0.889 (0.585, 1.350)

0.889 (0.344, 2.295)

2 months

2.7

0.5

4.2

1.1

0.640* (0.414, 0.990)

0.455 (0.159, 1.303)

3 months

3.7

0.9

4.7

1.3

0.786 (0.534, 1.157)

0.692 (0.297, 1.612)

4 months

4.7

1.5

5.0

1.5

0.949 (0.664, 1.356)

1.000 (0.492, 2.035)

5 months

6.0

1.5

5.1

1.5

1.164 (0.835, 1.623)

1.000 (0.492, 2.035)

6 months

7.1

2.3

5.1

1.5

1.400* (1.015, 1.931)

1.533 (0.805, 2.921)

7 months

9.4

3.5

5.8

1.9

1.623* (1.216, 2.167)

1.842* (1.061, 3.198)

8 months

12.0

5.4

6.7

2.6

1.775* (1.366, 2.306)

2.077* (1.312, 3.288)

9 months

15.1

7.2

7.9

3.6

1.904* (1.503, 2.412)

2.000* (1.354, 2.955)

10 months

18.4

9.2

9.8

4.4

1.888* (1.530, 2.330)

2.068* (1.459, 2.932)

11 months

21.9

11.7

12.0

5.5

1.831* (1.517, 2.210)

2.109* (1.549, 2.872)

12 months

26.1

15.0

14.1

7.1

1.856* (1.566, 2.200)

2.099* (1.604, 2.745)

24 months (n = 332 White, 419 Pakistani)

24.7

24.6

11.1

11.7

2.216* (1.551, 3.167)

2.102* (1.539, 2.872)

Obesity (%)

1 month

0·4

0·1

0·6

0·1

0·714 (0·227, 2·244)

1·000 (0·063, 15·965)

2 months

0·2

0·1

0·4

0·1

0·400 (0·078, 2·058)

1·000 (0·063, 15·965)

3 months

0·3

0·1

0·3

0·1

1·000 (0·202, 4·945)

1·000 (0·063, 15·965)

4 months

0·3

0·1

0·3

0·1

0·750 (0·168, 3·344)

1·000 (0·063, 15·965)

5 months

0·7

0·2

0·5

0·1

1·333 (0·464, 3·831)

2·000 (0·182, 22·021)

6 months

1·4

0·4

0·7

0·4

2·125 (0·921, 4·905)

1·000 (0·251, 3·987)

7 months

1·9

0·4

1·2

0·4

1·643 (0·850, 3·177)

1·000 (0·251, 3·987)

8 months

3·0

0·5

1·4

0·4

2·118* (1·196, 3·749)

1·250 (0·337, 4·641)

9 months

4·2

1·0

2·4

0·4

1·786* (1·132, 2·816)

2·500 (0·787, 7·945)

10 months

5·7

2·4

3·2

0·5

1·789* (1·213, 2·640)

4·800* (1·839, 12·530)

11 months

7·6

4·0

4·2

0·8

1·800* (1·286, 2·519)

5·000* (2·352, 10·627)

12 months

10·1

5·2

5·2

1·4

1·935* (1·440, 2·602)

3·714* (2·072, 6·657)

24 months (n = 332 White, 419 Pakistani)

8·4

9·8

4·2

4·5

2·000* (1·072, 3·730)

2·158* (1·274, 3·654)

Weight gain 0–12 months

Rapid (%)

47.3

53.2

36.5

41.8

1.254* (1.151, 1.366)

1.262* (1.153, 1.381)

Extremely (%) rapid

24.6

30.9

18.1

23.8

1.228* (1.099, 1.371)

1.203* (1.081, 1.340)

BMI gain 1–12 months

Rapid (%)

54.4

56.0

35.5

37.8

1.485* (1.361, 1.621)

1.454* (1.324, 1.595)

Extremely rapid (%)

31.9

33.4

19.5

20.0

1.427* (1.278, 1.593)

1.456* (1.292, 1.641)