Normal weight subjects | Obese subjects | |||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Study | N363/363S 363S/363S | N363/N363 | Mean difference | 95% CI | % carriers | N363/363S 363S/363S | N363/N363 | Mean difference | 95% CI | % carriers | ||||||
n | Mean BMI | n | Mean BMI | n | Mean BMI | n | Mean BMI | |||||||||
Published data | ||||||||||||||||
Lin et al. 1999 | 27 | 26.5 | 171 | 25.7 | 0.8 | -0.9 | 2.5 | 13.64 | 39 | 43.6 | 107 | 42.9 | 0.7 | -2.5 | 3.8 | 26.71 |
Lin et al. 2003 | 33 | 26.6 | 230 | 25.6 | 1.0 | -0.5 | 2.5 | 12.55 | 39 | 43.5 | 111 | 43.1 | 0.4 | -2.7 | 3.5 | 26.00 |
Echwald et al. 2001 | 79 | 26.4 | 775 | 26.1 | 0.2 | -0.6 | 1.1 | 9.25 | 66 | 35.9 | 675 | 35.7 | 0.2 | -1.2 | 1.7 | 8.91 |
Total (n) | 139 | 1176 | 144 | 893 | ||||||||||||
Novel data | ||||||||||||||||
Spain (Navarra) | ||||||||||||||||
Adults | 7 | 22.4 | 147 | 22.3 | 0.1 | -1.3 | 1.4 | 4.54 | 2 | 37.1 | 157 | 37.6 | -0.5 | -8.5 | 7.5 | 1.26 |
Children | 8 | 18.6 | 177 | 18.9 | -0.3 | -2.2 | 1.6 | 4.32 | 4 | 24.3 | 181 | 27.6 | -3.3 | -7.9 | 1.3 | 2.16 |
Germany | ||||||||||||||||
Children and adolescents | 22 | 17.6 | 234 | 18.3 | -0.7 | -1.2 | -0.2 | 8.59 | 8 | 41.3 | 170 | 35.4 | 5.9 | 1.7 | 10.2 | 4.49 |
Total (n) | 37 | 558 | 14 | 508 |