Published on in Vol 15 (2026)
Preprints (earlier versions) of this paper are
available at
https://preprints.jmir.org/preprint/78840, first published
.

Journals
- Böttinger M, Stefanakis M, Eckert T, Jansen C, Litz E, Bredenbrock A, Mellone S, Radeck L, Schubert A, Fleiner T, Steib S, Stanmore E, Todd C, Bauer J, Becker C, Gordt-Oesterwind K. Usage of the Tablet-Based “Keep On Keep Up” Digital Program and Resulting Changes in Physical Capacity and Real-World Walking in Community-Dwelling Older Adults: Process Evaluation. JMIR Formative Research 2026;10:e80372 View
