TY - JOUR
T1 - Long-term effects of hydrolyzed protein infant formulas on growth-extended follow-up to 10 y of age
T2 - Results from the German Infant Nutritional Intervention (GINI) study
AU - Rzehak, Peter
AU - Sausenthaler, Stefanie
AU - Koletzko, Sibylle
AU - Reinhardt, Dietrich
AU - Von Berg, Andrea
AU - Kramed̈r, Ursula
AU - Berdel, Dietrich
AU - Bollrath, Christina
AU - Grub̈l, Armin
AU - Bauer, Carl P.
AU - Wichmann, H. Erich
AU - Heinrich, Joachim
PY - 2011/12/1
Y1 - 2011/12/1
N2 - Background: Previous analysis in a prospective, population-based cohort reported reduced weight gain in children fed extensively hydrolyzed casein (eHF-C) formula during the first year of life but showed no effect on growth between 1 and 6 y of life. No studies have been conducted in children up to the age of 10 y. Objective: The objective was to investigate potential differences in body mass index (BMI) over the first 10 y of life between infants fed within the intervention period of the first 16 wk of life with partially hydrolyzed whey (pHF-W), extensively hydrolyzed whey (eHF-W), eHF-C, or cow-milk formula (CMF) and infants exclusively breastfed (BF) within the intervention period. Design: This was a prospective, randomized, double-blind trial in full-term neonates with atopic heredity in the German birth cohort German Infant Nutritional Intervention (GINI) followed through the first 10 y of life. Analyses of absolute and World Health Organization (WHO)-standardized BMI trajectories for 1840 infants [pHF-W (n = 253), eHF-W (n = 265), eHF-C (n = 250), CMF (n = 276), and BF (n = 796)] were conducted according to intention-to-treat principles. Results: Except for the previously reported slower BMI gain in infants fed with eHF-C formula within the first year of life, no significant differences in absolute or WHO-standardized BMI trajectories were shown between the pHF-W, eHF-W, eHF-C, CMF, and BF groups thereafter up to the age of 10 y. Conclusions: Extension of the follow-up period from 6 to 10 y for this randomized controlled trial showed no long-term consequences on BMI for the 4 infant formulas considered. These data need to be confirmed in future studies.
AB - Background: Previous analysis in a prospective, population-based cohort reported reduced weight gain in children fed extensively hydrolyzed casein (eHF-C) formula during the first year of life but showed no effect on growth between 1 and 6 y of life. No studies have been conducted in children up to the age of 10 y. Objective: The objective was to investigate potential differences in body mass index (BMI) over the first 10 y of life between infants fed within the intervention period of the first 16 wk of life with partially hydrolyzed whey (pHF-W), extensively hydrolyzed whey (eHF-W), eHF-C, or cow-milk formula (CMF) and infants exclusively breastfed (BF) within the intervention period. Design: This was a prospective, randomized, double-blind trial in full-term neonates with atopic heredity in the German birth cohort German Infant Nutritional Intervention (GINI) followed through the first 10 y of life. Analyses of absolute and World Health Organization (WHO)-standardized BMI trajectories for 1840 infants [pHF-W (n = 253), eHF-W (n = 265), eHF-C (n = 250), CMF (n = 276), and BF (n = 796)] were conducted according to intention-to-treat principles. Results: Except for the previously reported slower BMI gain in infants fed with eHF-C formula within the first year of life, no significant differences in absolute or WHO-standardized BMI trajectories were shown between the pHF-W, eHF-W, eHF-C, CMF, and BF groups thereafter up to the age of 10 y. Conclusions: Extension of the follow-up period from 6 to 10 y for this randomized controlled trial showed no long-term consequences on BMI for the 4 infant formulas considered. These data need to be confirmed in future studies.
UR - http://www.scopus.com/inward/record.url?scp=82355190894&partnerID=8YFLogxK
U2 - 10.3945/ajcn.110.000679
DO - 10.3945/ajcn.110.000679
M3 - Article
C2 - 21849601
AN - SCOPUS:82355190894
SN - 0002-9165
VL - 94
SP - 1803S-1807S
JO - American Journal of Clinical Nutrition
JF - American Journal of Clinical Nutrition
IS - 6
ER -