Published on in Vol 10, No 7 (2022): July

Preprints (earlier versions) of this paper are available at https://preprints.jmir.org/preprint/30976, first published .
The Efficacy of “Foundations,” a Digital Mental Health App to Improve Mental Well-being During COVID-19: Proof-of-Principle Randomized Controlled Trial

The Efficacy of “Foundations,” a Digital Mental Health App to Improve Mental Well-being During COVID-19: Proof-of-Principle Randomized Controlled Trial

The Efficacy of “Foundations,” a Digital Mental Health App to Improve Mental Well-being During COVID-19: Proof-of-Principle Randomized Controlled Trial

Silvina Catuara-Solarz   1 , PhD ;   Bartlomiej Skorulski   1 , PhD ;   Iñaki Estella-Aguerri   1 , PhD ;   Claudia Bibiana Avella-Garcia   1 , PhD ;   Sarah Shepherd   1 , MA ;   Emily Stott   1 , BA ;   Nicola R Hemmings   1 , MSc ;   Aleix Ruiz de Villa   1 , PhD ;   Laura Schulze   1 , PhD ;   Sophie Dix   1 , PhD

1 Koa Health, Barcelona, Spain

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