Improved dietary intake and readiness among United States Navy Future Sailors following mobile health application use

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A total of 92 Future Sailors participated in the study, utilizing the mobile health app CoachMePlus for training and nutrition education.
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The app improved knowledge scores significantly, with general military training scores rising from 51.7 to 67.9 and nutrition scores from 58.1 to 68.8.
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Approximately 64% of participants logged dietary intake for at least 7 days, reporting lower fiber and higher fat and sodium intake than recommended.
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Over 80% of participants expressed high self-efficacy for diet and exercise, indicating confidence in their nutritional and physical training.
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The app facilitated real-time tracking and feedback, contributing to a 92.4% graduation rate from basic training among participants.

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