Cited by 33Obesity, Physical Activity, DietCancer Risks and FactorsObesity and Health Practices

Timing of Excess Weight Gain in the Avon Longitudinal Study of Parents and Children (ALSPAC)

Hughes, Adrienne R., Sherriff, Andrea, Lawlor, Debbie A., Ness, Andrew R., Reilly, John J.·2011·Pediatrics

Abstract

OBJECTIVES: To test the hypothesis that most excess weight gain occurs by school entry in a large sample of English children, and to determine when the greatest gain in excess weight occurred between birth and 15 years. METHODS: Longitudinal data were collected annually from birth to 15 years in 625 children. Weight and BMI at each time point were expressed relative to UK 1990 growth reference as z scores. Excess weight gain was calculated as the group increase in weight and BMI z scores between specific time periods. RESULTS: Weight z score did not increase from birth to 5 years (mean difference: 0.04 [95% confidence interval (CI): −0.03–0.12] P = .30) but increased from 5 to 9 years (mean difference: 0.19 [95% CI: 0.14–0.23] P < .001). BMI z score increased from 7 to 9 years (mean difference: 0.22 [95% CI: 0.18–0.26] P < .001), with no evidence of a large increase before 7 years and after 9 years. CONCLUSIONS: Our results do not support the hypothesis that most excess weight gain occurs in early childhood in contemporary English children. Excess weight gain was substantial in mid-childhood, with more gradual increases in early childhood and adolescence, which indicates that interventions to prevent excess weight should focus on school-aged children and adolescents as well as the preschool years.

Integrity signals

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Crossref · 10.1542/peds.2010-0959

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  • In the Avon Longitudinal Study of Parents and Children cohort, the incidence of obesity across childhood and adolescence peaked around age 7 years, and among non-obese individuals the rate of excessive weight gain also peaked at the same time.

    “In the Avon Longitudinal Study of Parents and Children cohort in England for example the incidence (appearance of new cases) of obesity across childhood and adolescence peaked around age 7 years,34 and among non-obese individuals the rate of excessive weight gain also peaked at the same time.35”

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Authors
Hughes, A. R., Sherriff, A., Lawlor, D. A., Ness, A. R., & Reilly, J. J.
Affiliations
  • University of Stirling (GB)
  • University of Glasgow (GB)
  • University of Bristol (GB)
  • Department of Oral and Dental Science, University of Bristol, Bristol, England; and
Venue
Pediatrics
Published
2011-03-01
Volume
127
Issue
3
Pages
e730-e736
ISSN
  • 0031-4005 (ISSN-L)
  • 1098-4275
OpenAlex
W2146711792
Cited by
33
References
26
Citations by year
2025: 1 · 2023: 1 · 2021: 1 · 2020: 1 · 2018: 1 · 2017: 3 · 2016: 2 · 2015: 4 · 2014: 6 · 2013: 4 · 2012: 6
FWCI
5.89
Type
journal article
Language
en
Open access
closed
Locations
  • PEDIATRICS (publishedVersion)
  • PubMed (publishedVersion)
  • ENLIGHTEN (Jurnal Bimbingan dan Konseling Islam) (submittedVersion)
  • Bristol Research (University of Bristol) (submittedVersion)
  • Strathprints: The University of Strathclyde institutional repository (University of Strathclyde) (submittedVersion)
Funders
  • Wellcome Trust (076467/Z/05/Z)
  • National Institute for Health and Care Research (74882)
  • University of Bristol
  • Medical Research Council
Topics
  • Health Sciences › Medicine › Public Health, Environmental and Occupational Health › Obesity, Physical Activity, Diet
  • Health Sciences › Medicine › Oncology › Cancer Risks and Factors
  • Health Sciences › Health Professions › Pharmacy › Obesity and Health Practices
Keywords
excessive weight gain, childhood obesity, body mass index, middle childhood, school entry, childhood obesity prevention, ALSPAC cohort
MeSH terms
Adolescent, Birth Weight, Child, Child, Preschool, England, Female, Follow-Up Studies, Humans, Infant, Infant, Newborn, Male, Obesity, Risk Factors, Time Factors, Weight Gain, Body Mass Index, Prevalence

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