Published on in Vol 5, No 3 (2022): Jul-Sep
![Mitigating Feelings of Loneliness and Depression by Means of Web-Based or Print-Based Physical Activity Interventions: Pooled Analysis of 2 Community-Based Intervention Trials Mitigating Feelings of Loneliness and Depression by Means of Web-Based or Print-Based Physical Activity Interventions: Pooled Analysis of 2 Community-Based Intervention Trials](https://asset.jmir.pub/assets/c5b4ca41c4c61a6035bd4e0c6b63897e.png 480w,https://asset.jmir.pub/assets/c5b4ca41c4c61a6035bd4e0c6b63897e.png 960w,https://asset.jmir.pub/assets/c5b4ca41c4c61a6035bd4e0c6b63897e.png 1920w,https://asset.jmir.pub/assets/c5b4ca41c4c61a6035bd4e0c6b63897e.png 2500w)
1 Psychology & Methods, Jacobs University Bremen, Bremen, Germany
2 Department of Reproductive Endocrinology, University Hospital Zurich (USZ), University of Zurich (UZH), Zurich, Switzerland
3 Psychology, Universitaet Bremen, Bremen, Germany
4 Leibniz Institute for Prevention Research and Epidemiology–BIPS, Bremen, Germany
5 Institute of Medical Sociology, Centre for Health and Society, Medical Faculty, Heinrich Heine University Duesseldorf, Duesseldorf, Germany
6 Department of Neuromotor Behavior and Exercise, Institute of Sport and Exercise Sciences, University of Muenster, Muenster, Germany
*these authors contributed equally