Health Technology/clinical-trials

Completed Digital Health Trial: Smartphone-Based Intervention Shows Promise for Increasing Daily Fruit and Vegetable Intake — Implications for Population Health Strategies

247 Health News Editorial

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30 May 2026

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3 min read

·clinical-trials

A completed Italian trial of 403 adults tested smartphone-based interventions to increase daily fruit and vegetable consumption. Results due 2026 could inform scalable digital health approaches for population dietary improvement.

Originally reported by ClinicalTrials.gov

References

  1. 1.D'Addario, M. (2024). A Boost of Health: Effectiveness of a Personalized Communication Intervention Aimed at Increasing Daily Fruit and Vegetable Portions. ClinicalTrials.gov. NCT07581847. https://clinicaltrials.gov/study/NCT07581847
  2. 2.Aune, D., Giovannucci, E., Boffetta, P., Fadnes, L. T., Keum, N., Norat, T., Greenwood, D. C., Riboli, E., Vatten, L. J., & Tonstad, S. (2017). Fruit and vegetable intake and the risk of cardiovascular disease, total cancer and all-cause mortality. International Journal of Epidemiology, 46(3), 1029-1056. https://doi.org/10.1093/ije/dyw319
  3. 3.Australian Bureau of Statistics. (2023). National Health Survey: Nutrition and Physical Activity, 2022. ABS. https://www.abs.gov.au/statistics/health/health-conditions-and-risks/nutrition-and-physical-activity/latest-release
  4. 4.Schwarzer, R. (2008). Modeling health behavior change: How to predict and modify the adoption and maintenance of health behaviors. Applied Psychology, 57(1), 1-29. https://doi.org/10.1111/j.1464-0597.2007.00325.x
  5. 5.Michie, S., Richardson, M., Johnston, M., Abraham, C., Francis, J., Hardeman, W., Eccles, M. P., Cane, J., & Wood, C. E. (2013). The behavior change technique taxonomy (v1) of 93 hierarchically clustered techniques. Annals of Behavioral Medicine, 46(1), 81-95. https://doi.org/10.1007/s12160-013-9486-6
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