OBJECTIVE: To investigate the association between (self-reported) maternal pre-pregnancy body mass index (pBMI), and child's weight, height and BMI at age 14 months. DESIGN: Prospective multi-ethnic community-based cohort study. SETTING: Amsterdam, The Netherlands. PARTICIPANTS: 8266 pregnant women from the Amsterdam Born Children and their Development study, filled out a questionnaire covering socio-demographic data, obstetric history, lifestyle, dietary habits and psychosocial factors, 2 weeks after their first antenatal visit. 7730 gave birth to a viable term singleton infant with information on birth weight, gender and pregnancy duration. Growth data were available for 3171 of these children. MAIN OUTCOME MEASURES: Weight (g), height (cm) and BMI (kg/m(2)) of the child at age 14 months. RESULTS: pBMI was linearly associated with weight and BMI of the child at age 14 months. One unit increase in pBMI resulted in an increment of 29 g (95% CI 19 to 39) in weight and 0.041 kg/m(2) (95% CI 0.030 to 0.053) in BMI. The effect size decreased after adjustment for birth weight (weight: beta coefficient 19 g, 95% CI 10 to 28; BMI: beta coefficient 0.034 kg/m(2), 95% CI 0.023 to 0.046) and hardly changed after adjustment for all other variables (weight: beta coefficient 21 g, 95% CI 11 to 30; BMI: beta coefficient 0.031 kg/m(2), 95% CI 0.019 to 0.043). pBMI was not related to height. CONCLUSIONS: pBMI is an independent determinant of weight and BMI of the child at age 14 months. At least one third of this effect is mediated through birth weight.
OBJECTIVE: To investigate the association between (self-reported) maternal pre-pregnancy body mass index (pBMI), and child's weight, height and BMI at age 14 months. DESIGN: Prospective multi-ethnic community-based cohort study. SETTING: Amsterdam, The Netherlands. PARTICIPANTS: 8266 pregnant women from the Amsterdam Born Children and their Development study, filled out a questionnaire covering socio-demographic data, obstetric history, lifestyle, dietary habits and psychosocial factors, 2 weeks after their first antenatal visit. 7730 gave birth to a viable term singleton infant with information on birth weight, gender and pregnancy duration. Growth data were available for 3171 of these children. MAIN OUTCOME MEASURES: Weight (g), height (cm) and BMI (kg/m(2)) of the child at age 14 months. RESULTS:pBMI was linearly associated with weight and BMI of the child at age 14 months. One unit increase in pBMI resulted in an increment of 29 g (95% CI 19 to 39) in weight and 0.041 kg/m(2) (95% CI 0.030 to 0.053) in BMI. The effect size decreased after adjustment for birth weight (weight: beta coefficient 19 g, 95% CI 10 to 28; BMI: beta coefficient 0.034 kg/m(2), 95% CI 0.023 to 0.046) and hardly changed after adjustment for all other variables (weight: beta coefficient 21 g, 95% CI 11 to 30; BMI: beta coefficient 0.031 kg/m(2), 95% CI 0.019 to 0.043). pBMI was not related to height. CONCLUSIONS:pBMI is an independent determinant of weight and BMI of the child at age 14 months. At least one third of this effect is mediated through birth weight.
Authors: Tanja Ve Kral; Jesse Chittams; Chyrise B Bradley; Julie L Daniels; Carolyn G DiGuiseppi; Susan L Johnson; Juhi Pandey; Jennifer A Pinto-Martin; Neloufar Rahai; AnnJosette Ramirez; Laura A Schieve; Aleda Thompson; Gayle Windham; Whitney York; Lisa Young; Susan E Levy Journal: Autism Date: 2018-08-13
Authors: Anna Reeske; Jacob Spallek; Karin Bammann; Gabriele Eiben; Stefaan De Henauw; Yiannis Kourides; Peter Nagy; Wolfgang Ahrens Journal: PLoS One Date: 2013-04-04 Impact factor: 3.240