Published on in Vol 9, No 3 (2022): March
![Usage Intensity of a Relapse Prevention Program and Its Relation to Symptom Severity in Remitted Patients With Anxiety and Depression: Pre-Post Study Usage Intensity of a Relapse Prevention Program and Its Relation to Symptom Severity in Remitted Patients With Anxiety and Depression: Pre-Post Study](https://asset.jmir.pub/assets/5c2a8f616695cca7b90449acb6a05b42.png 480w,https://asset.jmir.pub/assets/5c2a8f616695cca7b90449acb6a05b42.png 960w,https://asset.jmir.pub/assets/5c2a8f616695cca7b90449acb6a05b42.png 1920w,https://asset.jmir.pub/assets/5c2a8f616695cca7b90449acb6a05b42.png 2500w)
1 Department of Psychiatry, Amsterdam Public Health Research Institute, Amsterdam UMC, Amsterdam, Netherlands
2 Department of Research and Innovation, GGZ inGeest Specialized Mental Health Care, Amsterdam, Netherlands
3 Department of Health, Sports and Welfare, Research Group Mental Health Nursing, Inholland University of Applied Sciences, Amsterdam, Netherlands
4 Department of General Practice, Amsterdam Public Health Research Institute, Amsterdam UMC, Amsterdam, Netherlands
5 Department of Clinical, Neuro and Developmental Psychology, VU University Amsterdam, Amsterdam Public Health Research Institute, Amsterdam, Netherlands
6 Parnassia Academy, Parnassia Psychiatric Institute, The Hague, Netherlands