Evidence map›Paper›PMID 17942586›Full record

ArticleArchives of disease in childhood2008

Rise in childhood obesity with persistently high rates of undernutrition among urban school-aged Indo-Asian children.

T H Jafar, Z Qadri, M Islam, J Hatcher, Z A Bhutta, N Chaturvedi

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In one paragraph

Article in Archives of disease in childhood, 2008. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 60 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
60citing papers in PubMed, 2 pooled it
–field-weighted citation impact
1 · What the graph read from it

What it found

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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

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Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

60 citing papers in PubMed, 2 syntheses or guidelines pooled it.

  1. Pooled it
  2. Underweight problems in Asian children and adolescents.European journal of pediatrics · 2012
    Pooled it
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

6 authors.

T H JafarClinical Epidemiology Unit, Department of Community Health Sciences and Medicine, Aga Khan University, Stadium Road, Karachi, Pakistan. tazeen.jafar@aku.edu
Z Qadri
M Islam
J Hatcher
Z A Bhutta
N Chaturvedi

Funding

Wellcome Trust
6 · The paper itself

Abstract

backgroundChildhood obesity is an emerging global public health challenge. Evidence for the transition in nutrition in Indo-Asian developing countries is lacking. We conducted these analyses to determine the trends in nutritional status of school-aged children in urban Pakistan.

methodsData on the nutritional status of children aged 5 to 14 years from two independent population-based representative surveys, the urban component of the National Health Survey of Pakistan (NHSP; 1990-1994) and the Karachi survey (2004-2005), were analysed. Using normative data from children in the United States as the reference, trends for age- and gender-standardised prevalence (95% CI) of underweight (more than 2 SD below the weight-for-age reference), stunted (more than 2 SD below the height-for-age reference) and overweight and obese (body mass index (BMI) 85(th) percentile or greater) children were compared for the two surveys. The association between physical activity and being overweight or obese was analysed in the Karachi survey using logistical regression analysis.

results2074 children were included in the urban NHSP and 1675 in the Karachi survey. The prevalence of underweight children was 29.7% versus 27.3% (p = 0.12), stunting was 16.7% versus 14.3% (p = 0.05), and prevalence of overweight and obese children was 3.0 versus 5.7 (p<0.001) in the NHSP and Karachi surveys, respectively. Physical activity was inversely correlated with being overweight or obese (odds ratio, 95% CI, 0.51, 0.32-0.80 for those who engaged in more than 30 minutes of physical activity versus those engaged in less than 30 minutes' activity).

conclusionsOur study highlights the challenge faced by Pakistani school-aged children. There has been a rapid rise in the number of overweight and obese children despite a persistently high burden of undernutrition. Focus on prevention of obesity in children must include strategies for promoting physical activity.

Indexed as

Nutritional StatusAdolescentAsian PeopleBody HeightChildChild Nutrition DisordersChild, PreschoolCross-Sectional StudiesExerciseFemaleHumansMaleMalnutritionMotor ActivityObesityOverweight

Identifiers

PMID17942586
PMCPMC2532954

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.