[A program to improve some cardiovascular risk factors in Mexican school age children]. / Programa para mejorar marcadores de riesgo cardiovascular en escolares mexicanos.
Salud Publica Mex
; 50(3): 218-26, 2008.
Article
in Es
| MEDLINE
| ID: mdl-18516369
OBJECTIVE: To assess the effect of a physical activity intervention on cardiovascular risk factors in Mexican school-age children. MATERIAL AND METHODS: Children from two public schools in Queretaro (n=360, 8-14 years old) performed a 20-minute physical activity routine every school day during 16 weeks (February-May 2006). Anthropometric, blood pressure and biochemical assessment was done before and after implementation. RESULTS: Systolic blood pressure, triglyceride and total cholesterol levels decreased significantly. The decrease in lipid and lipoprotein levels was higher in children with high baseline levels. In high-risk girls, the cardiovascular risk cluster score decreased significantly. No change in BMI, waist circumference, or insulin was observed. CONCLUSION: A simple physical activity program modified several cardiovascular risk markers in school-age children. These results may be taken as a reference to develop better intervention programs directed toward preventing the effects of children obesity.
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Collection:
01-internacional
Database:
MEDLINE
Main subject:
Cardiovascular Diseases
/
Overweight
/
Motor Activity
/
Obesity
Type of study:
Etiology_studies
/
Evaluation_studies
/
Risk_factors_studies
Limits:
Adolescent
/
Child
/
Female
/
Humans
/
Male
Country/Region as subject:
Mexico
Language:
Es
Journal:
Salud Publica Mex
Year:
2008
Document type:
Article
Country of publication:
Mexico