Published on in Vol 11 (2023)

Preprints (earlier versions) of this paper are available at https://preprints.jmir.org/preprint/43241, first published .
Promoting Hand Hygiene During the COVID-19 Pandemic: Parallel Randomized Trial for the Optimization of the Soapp App

Promoting Hand Hygiene During the COVID-19 Pandemic: Parallel Randomized Trial for the Optimization of the Soapp App

Promoting Hand Hygiene During the COVID-19 Pandemic: Parallel Randomized Trial for the Optimization of the Soapp App

Dario Baretta   1 , PhD ;   Melanie Alexandra Amrein   1 , PhD ;   Carole Bäder   1 , MSc ;   Gian Giacomo Ruschetti   1 , MSc ;   Carole Rüttimann   1 , BSc ;   Maria Del Rio Carral   2 , PhD ;   Carlo Fabian   3 , MA ;   Jennifer Inauen   1 , PhD

1 Institute of Psychology, University of Bern, Bern, Switzerland

2 Institute of Psychology, University of Lausanne, Lausanne, Switzerland

3 Institute for Social Work and Health, FHNW School of Social Work, Olten, Switzerland

Corresponding Author: