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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