| ACT | Acceptance commitment therapy |
| CBT | Cognitive behavioral therapy |
| CONSORT | Consolidated Standards of Reporting Trials |
| GoD | Guidance on demand |
| ICBT | Internet-based cognitive behavioral therapy |
| IMI | Internet- and mobile-based intervention |
| ITT | Intention-to-treat |
| MBSR | Mindfulness-based stress reduction |
| RCT | Randomized controlled trial |
| StudiCare-M | StudiCare Mindfulness |
| TAU | Treatment as usual |
| UG | Unguided |
| WHO | World Health Organization |
| WL | Waitlist control group |