Preventive medicine
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Preventive medicine · Jul 2013
Randomized Controlled TrialImpact of an intervention through teachers to prevent consumption of low nutrition, energy-dense foods and beverages: a randomized trial.
To examine the effects of an intervention program held by teachers previously trained in nutrition, on the consumption of low nutrient, energy-dense (LNED) foods, of children attending elementary schools. ⋯ Our study provides further support for the success of intervention programs aimed at limiting the consumption of solid LNED foods in children.