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

Development and Evaluation of Research Methods, Instruments and Tools (481) Instruments and Questionnaires for Nutrition and Food Intake (166) Research Instruments, Questionnaires, and Tools (576) Human Factors and Usability Case Studies (787) Design, Usability, and Evaluation of Research Instruments, Scales, and Measures (52) Design and Usability of Consumer Health Tech and Home Monitoring Devices (218) Innovations and Technology for Healthy Eating Education (414) Nutrition, Physical Activity, Healthy Lifestyle for Cancer Patients and Survivors (138) Innovations and Technology for Physical Activity Education (742) Instruments and Questionnaires for Physical Activity and Lifestyle (72)

Published on in Vol 6, No 11 (2022): November

Preprints (earlier versions) of this paper are available at https://preprints.jmir.org/preprint/35933, first published .
A Short Digital Food Frequency Questionnaire (DIGIKOST-FFQ) Assessing Dietary Intake and Other Lifestyle Factors Among Norwegians: Qualitative Evaluation With Focus Group Interviews and Usability Testing

A Short Digital Food Frequency Questionnaire (DIGIKOST-FFQ) Assessing Dietary Intake and Other Lifestyle Factors Among Norwegians: Qualitative Evaluation With Focus Group Interviews and Usability Testing

A Short Digital Food Frequency Questionnaire (DIGIKOST-FFQ) Assessing Dietary Intake and Other Lifestyle Factors Among Norwegians: Qualitative Evaluation With Focus Group Interviews and Usability Testing

Authors of this article:

Hege Berg Henriksen1 Author Orcid Image ;   Markus Dines Knudsen2, 3, 4 Author Orcid Image ;   Monica Hauger Carlsen1 Author Orcid Image ;   Anette Hjartåker1 Author Orcid Image ;   Rune Blomhoff1, 5 Author Orcid Image
Article Authors Cited by (3) Tweetations (7) Metrics

Hege Berg Henriksen   1 , PhD ;   Markus Dines Knudsen   2, 3, 4 , PhD ;   Monica Hauger Carlsen   1 , PhD ;   Anette Hjartåker   1 , PhD ;   Rune Blomhoff   1, 5 , PhD

1 Department of Nutrition, Institute of Basic Medical Sciences, University of Oslo, Oslo, Norway

2 Section for Colorectal Cancer Screening, Cancer Registry of Norway, Oslo, Norway

3 Department of Transplantation Medicine, Division of Surgery, Inflammatory Diseases and Transplantation, Oslo University Hospital, Rikshospitalet, Oslo, Norway

4 Department of Epidemiology, Harvard TH Chan School of Public Health, Boston, MA, United States

5 Division of Cancer Medicine, Oslo University Hospital, Oslo, Norway

Corresponding Author:

  • Hege Berg Henriksen, PhD
  • Department of Nutrition
  • Institute of Basic Medical Sciences
  • University of Oslo
  • Sognsvannsveien 9
  • Oslo, 0372
  • Norway
  • Phone: 47 99459673
  • Email: h.b.henriksen@medisin.uio.no