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Published in: BMC Public Health 1/2016

Open Access 01-12-2016 | Study protocol

School-based intervention to prevent overweight and disordered eating in secondary school Malaysian adolescents: a study protocol

Authors: Sharifah Intan Zainun Sharif Ishak, Yit Siew Chin, Mohd. Nasir Mohd. Taib, Zalilah Mohd. Shariff

Published in: BMC Public Health | Issue 1/2016

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Abstract

Background

Obesity, eating disorders and unhealthy weight-loss practices have been associated with diminished growth in adolescents worldwide. Interventions that address relevant behavioural dimensions have been lacking in Malaysia. This paper describes the protocol of an integrated health education intervention namely ‘Eat Right, Be Positive About Your Body and Live Actively’ (EPaL), a primary prevention which aimed to promote healthy lifestyle in preventing overweight and disordered eating among secondary school adolescents aged 13–14 years old.

Methods/Design

Following quasi-experimental design, the intervention is conducted in two secondary schools located in the district of Hulu Langat, Selangor, Malaysia. Adolescents aged 13–14 years will be included in the study. A peer-education strategy is adopted to convey knowledge and teach skills relevant to achieving a healthy lifestyle. The intervention mainly promoted: healthy eating, positive body image and active lifestyle. The following parameters will be assessed: body weight, disordered eating status, stages of change (for healthy diet, breakfast, food portion size, screen viewing and physical activity), body image, health-related quality of life, self-esteem, eating and physical activity behaviours; and knowledge, attitude and practice towards a healthy lifestyle. Assessment will be conducted at three time points: baseline, post-intervention and 3-month follow-up.

Discussion

It is hypothesized that EPaL intervention will contribute in preventing overweight and disordered eating by giving the positive effects on body weight status, healthy lifestyle behaviour, as well as health-related quality of life of peer educators and participants. It may serve as a model for similar future interventions designed for the Malaysian community, specifically adolescents.

Trial registration

UMIN Clinical Trial Registration UMIN000024349 (Date of registration: 11th. October 2016, retrospectively registered).
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Metadata
Title
School-based intervention to prevent overweight and disordered eating in secondary school Malaysian adolescents: a study protocol
Authors
Sharifah Intan Zainun Sharif Ishak
Yit Siew Chin
Mohd. Nasir Mohd. Taib
Zalilah Mohd. Shariff
Publication date
01-12-2016
Publisher
BioMed Central
Published in
BMC Public Health / Issue 1/2016
Electronic ISSN: 1471-2458
DOI
https://doi.org/10.1186/s12889-016-3773-7

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