Background: Dietary patterns and nutritional status during adolescence have a direct effect on future health outcomes. Objective: This study aimed to promote fruit and vegetable intake among adolescents using a smartphone application called "MyPlate." Methods: This randomized intervention study was conducted in an urban area of Jeddah, Saudi Arabia. The sample included 104 adolescents aged 13-18 years, who were randomized into intervention (n=55) or control (n=49) arms. The effects of a smartphone application ("My Plate") on fruit and vegetable intake was examined over 6 weeks in the intervention group. Pre- and postintervention questionnaires were used in the intervention and control groups.
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Fruit and vegetables intake
Timeframe: 6 weeks