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Updated: Oct 4, 2025

Assessment of Child Anthropometry in a Large Epidemiologic Study
Published on: February 2, 2017
Infant weight growth patterns, childhood BMI, and arterial health at age 10 years
Giulietta S Monasso1,2, Carolina C V Silva1,2, Susana Santos1,2
1The Generation R Study Group, Erasmus University Medical Center, Rotterdam, the Netherlands.
Insights
Infant weight gain patterns and childhood BMI impact arterial health in school-aged children. Higher infant weight velocity and BMI at adiposity peak are linked to poorer carotid artery health, with current BMI being critical for distensibility.
Area of Science:
- Pediatric cardiovascular health
- Developmental origins of health and disease
Background:
- Childhood obesity is a growing concern with potential long-term cardiovascular implications.
- Early life factors may influence the development of arterial health.
- Understanding critical periods for body mass index (BMI) is crucial for cardiovascular disease (CVD) prevention.
Purpose of the Study:
- To examine critical periods of BMI in relation to arterial health at school age.
- To investigate associations between infant weight growth patterns and childhood BMI with carotid artery intima-media thickness and distensibility.
- To determine the role of current BMI in these associations.
Main Methods:
- Prospective cohort study of 4,731 children.
- Analysis of infant peak weight velocity, age and BMI at adiposity peak, and BMI trajectories.
- Assessment of carotid artery intima-media thickness and carotid artery distensibility at 10 years of age.
Main Results:
- Higher infant peak weight velocity and BMI at adiposity peak were associated with increased intima-media thickness and decreased carotid artery distensibility at age 10.
- Current BMI explained the associations with carotid artery distensibility.
- Children with persistently high BMI had the lowest distensibility.
Conclusions:
- Infant weight growth patterns and childhood BMI are linked to subtle alterations in carotid artery structure and function in school-aged children.
- Current BMI is a critical factor for carotid artery distensibility.
- Further follow-up is necessary to ascertain if these early arterial changes predict adult cardiovascular disease.
Objective:
Associations of obesity with cardiovascular disease may originate in childhood. This study examined critical periods for BMI in relation to arterial health at school age.
Methods:
Among 4,731 children from a prospective cohort study, associations of infant peak weight velocity, both age and BMI at adiposity peak, and BMI trajectories with carotid artery intima-media thickness and carotid artery distensibility at 10 years were examined.
Results:
A 1-standard deviation score (SDS) higher peak weight velocity and BMI at adiposity peak were associated with higher intima-media thickness (0.10 SDS; 95% CI: 0.06 to 0.13 and 0.08 SDS; 95% CI: 0.05 to 0.12) and lower distensibility (-0.07 SDS; 95% CI: -0.10 to -0.03 and -0.07 SDS; 95% CI: -0.11 to -0.03) at 10 years. For distensibility, current BMI explained these associations. Children within the highest BMI tertile at ages 2 and 10 years had the lowest distensibility (p < 0.05), but similar intima-media thickness, compared with children constantly within the middle tertile.
Conclusions:
Infant weight growth patterns and childhood BMI are associated with subtle differences in carotid intima-media thickness and carotid distensibility at school age. For distensibility, current BMI seems critical. Follow-up is needed to determine whether these associations lead to adult cardiovascular disease.
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