Published on in Vol 9 , No 4 (2020) :April

Preprints (earlier versions) of this paper are available at https://preprints.jmir.org/preprint/15168, first published .
Implementation and Effects of Information Technology-Based and Print-Based Interventions to Promote Physical Activity Among Community-Dwelling Older Adults: Protocol for a Randomized Crossover Trial

Implementation and Effects of Information Technology-Based and Print-Based Interventions to Promote Physical Activity Among Community-Dwelling Older Adults: Protocol for a Randomized Crossover Trial

Implementation and Effects of Information Technology-Based and Print-Based Interventions to Promote Physical Activity Among Community-Dwelling Older Adults: Protocol for a Randomized Crossover Trial

Claudia R Pischke 1 * , PhD ;   Claudia Voelcker-Rehage 2 * , PhD ;   Manuela Peters 3 * , MSc ;   Tiara Ratz 4 * , MSc ;   Hermann Pohlabeln 3 * , PhD ;   Jochen Meyer 5 * , PhD ;   Kai von Holdt 5 * , BSc ;   Sonia Lippke 4 * , PhD

1 Institute of Medical Sociology , Centre for Health and Society , Medical Faculty, University of Duesseldorf , Duesseldorf , DE

2 Institute of Human Movement Science and Health , Chemnitz University of Technology , Chemnitz , DE

3 Leibniz Institute for Prevention Research and Epidemiology – BIPS , Bremen , DE

4 Jacobs University Bremen , Bremen , DE

5 OFFIS – Institute for Information Technology , Oldenburg , DE

*all authors contributed equally

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