Glenda K Mason
School-Aged Children's Phonological Accuracy in Multisyllabic Words on a Whole-Word Metric
Journal of speech, language, and hearing research : JSLHR
school cafeterias promote poor eating habits retail outlets variety foods considered nonnutritive unhealthy however despite need effective preventive strategies still disagreement best approach due lack evidence interventions prevent treat obesity school settings aim verify efficacy educational intervention program improve hygienic conditions composition menu offered school cafeterias state rio grande sul brazil conduct randomized parallel twoarm communitybased controlled study elementary high schools public private state rio grande sul brazil cafeteria eligible schools recruited randomly assigned intervention n27 control n27 group intervention group receive educational intervention program based guidelines issued ministry health brazil consisting 160hour distancelearning qualification course 10 weeks using moodle platform whatsapp app intervention targets owners people charge cafeterias food handlers principals vice principals teachers pedagogical coordinators dietitians representatives students parents students 16 years old meanwhile control group receive printed copy book containing guidelines used efficacy intervention determined hygienic conditions cafeteria composition menu offered also considering levels processing food sold outcomes analyzed intentiontotreat perprotocol use covariance analysis generalized linear model continuous data ordinal logistic regression ordinal categorical data level statistical significance considered p05 95 ci project funded early 2018 administered intervention program 2019 data already collected analyzing data results expected 2021 knowledge may first randomized controlled study school cafeterias held brazil results provide evidence formulation public food nutritional security policies development effective strategies provide safe healthy school meals brazilian clinical trials registry rbr9rrqhk httpsensaiosclinicosgovbrrgrbr9rrqhk derr110219622680