This paper is in the following e-collection/theme issue:

Formative Evaluation of Digital Health Interventions (2208) Mobile Health (mhealth) (2765) mHealth for Wellness, Behavior Change and Prevention (2743) Prevention and Health Promotion (895) Obesity and Nutrition as Public Health Problem (280) Innovations and Technology for Healthy Eating Education (400) Innovations and Technology for Physical Activity Education (702) Development and Evaluation of Research Methods, Instruments and Tools (434) Usability of Apps and User Perceptions of mHealth (899)

Published on in Vol 8 (2024)

Preprints (earlier versions) of this paper are available at https://preprints.jmir.org/preprint/48185, first published .
Effectiveness of a Smartphone App (Heia Meg) in Improving Decisions About Nutrition and Physical Activity: Prospective Longitudinal Study

Effectiveness of a Smartphone App (Heia Meg) in Improving Decisions About Nutrition and Physical Activity: Prospective Longitudinal Study

Effectiveness of a Smartphone App (Heia Meg) in Improving Decisions About Nutrition and Physical Activity: Prospective Longitudinal Study

Authors of this article:

Christine Olsen1 Author Orcid Image ;   Daniel Adrian Lungu1 Author Orcid Image
Article Authors Cited by Tweetations (2) Metrics

Christine Olsen   1 * , MSc ;   Daniel Adrian Lungu   1 * , PhD

1 Department of Quality and Health Technology, Faculty of Health Sciences, University of Stavanger, Stavanger, Norway

*all authors contributed equally

Corresponding Author:

  • Daniel Adrian Lungu, PhD
  • Department of Quality and Health Technology
  • Faculty of Health Sciences
  • University of Stavanger
  • Kjell Arholms gate 41
  • Stavanger, 4021
  • Norway
  • Phone: 47 51 83 10 00
  • Email: daniel.a.lungu@uis.no