%0 Journal Article
%T Lifestyle counseling during pregnancy and offspring weight development until four years of age: follow-up study of a controlled trial
%A Taina Mustila
%A Jani Raitanen
%A P£¿ivi Keskinen
%A Antti Saari
%A Riitta Luoto
%J Journal of Negative Results in BioMedicine
%D 2012
%I BioMed Central
%R 10.1186/1477-5751-11-11
%X First-time pregnant mothers participated in a controlled trial conducted in maternity health clinics during 2004 ¨C 2006. The intervention included individual counseling on physical activity and diet, and an option to attend supervised group exercise sessions. The participant mothers (N£¿=£¿109) received a follow-up questionnaire concerning 13 repeated growth measurements of their offspring. Response rate to the follow-up questionnaire was 66.1% (N£¿=£¿72/109).The increase of BMI z-score between 24¨C48£¿months was not significantly slower among the intervention group offspring (95% CI £¿0.025 to 0.009, p£¿=£¿0.34) compared to control group. Z-scores for weight-for-length/height did not differ between groups when the period 0¨C48£¿months was analyzed (95% CI £¿0.010 to 0.014, p£¿=£¿0.75).In this pilot study gestational lifestyle counseling did not significantly slow the weight gain of the offspring. Gestational intervention studies with at least 300 mothers per group are needed to confirm the possible effect on offspring¡¯s risk for obesity.Current Controlled Trials ISRCTN21512277.
%K Pediatric
%K Intervention
%K Primary prevention
%K Childhood obesity
%K Diet therapy
%K Exercise
%K Follow-up
%K Controlled trial
%U http://www.jnrbm.com/content/11/1/11/abstract