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Geschreven door Mamatotje
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woensdag 21 maart 2007 |
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Effect borstvoeding op gewicht ligt in eerste jaar
Kinderen die minstens 4 maanden borstvoeding kregen, hebben minder vaak overgewicht. Deze lagere kans op overgewicht komt vooral door een lagere gewichtstoename in het eerste jaar. Deze uitkomsten van de PIAMA studie waarbij Nederlandse kinderen vanaf de geboorte zijn gevolgd, zijn gepubliceerd in het Engelstalige tijdschrift het American Journal of Epidemiology.
Beknopte omschrijving van het onderzoek in lees verder
Institute for Risk Assessment Sciences, Utrecht University, Utrecht, The Netherlands.
Compared with nonbreastfed children, breastfed children tend to have a lower body mass index (BMI) at about 1 year of age. How the BMI of breastfed children develops after the first year when this difference in BMI at 1 year of age is considered is not clear. The authors studied the association between breastfeeding and BMI development from 1 to 7 years of age independently of BMI at 1 year of age. Longitudinal BMI data reported by parents of 2,347 Dutch children born in 1996-1997 who participated in the Prevention and Incidence of Asthma and Mite Allergy birth cohort study were collected. Linear regression and mixed-effects models were used for data analyses. Mean BMI at 1 year of age was 17.2 kg/m(2) (standard deviation, 1.4). Compared with nonbreastfed children, children breastfed for >16 weeks had a lower BMI at 1 year of age, after adjustment for confounders (beta = -0.22, 95% confidence interval: -0.39, -0.06). The association between breastfeeding and BMI between 1 and 7 years of age was negligible, while a high BMI at 1 year of age was strongly associated with a high BMI between 1 and 7 years of age in the same model. These findings suggest that the lower BMI and lower risk of overweight among breastfed children later in life are already achieved at 1 year of age.
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Laatst geupdate op ( woensdag 21 maart 2007 )
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De oudste met 1 jaar 10.5 kilo. Met 15 maanden 10 kilo.
Yannick met 1 jaar 12.250 kilo. met 15 maanden 13 kilo.
Kylian met 1 jaar 9.5 kilo. Met 14 maanden 9 kilo.
Heheh, en met dezelfde borsten gevoed!!