Digital, App and VR Delivery of Emotional-Wellness Programs
Digitally delivered emotional-wellness programs: reviews report small effects of mental-health apps on symptoms and well-being and a medium effect on emotion regulation (Eisenstadt 2021), VR-based programs as effective as traditional methods (Montana 2020), and no conclusive evidence that mobile technology or human support enhanced outcomes (Zhu 2025).
What the evidence says
The sources are meta-analyses and systematic reviews of digitally delivered emotional-wellness programs: apps, workplace digital programs, mobile reappraisal tools and virtual-reality mindfulness, plus one crossover trial of an app. Eisenstadt 2021 (meta-analysis) reports a small effect of mental-health apps on symptoms (g = −0.24) and on well-being (g = 0.17) and a medium effect on emotion regulation (g = 0.49), and calls the emerging evidence promising. Stratton 2025 (meta-analysis) reports small but significant effects of workplace digital mental-health programs on symptoms of depression, anxiety and stress, with mindfulness and stress-management approaches more effective than CBT for anxiety and stress. Morello 2023 (meta-analysis) reports preliminary evidence for a small-to-medium effect (SMD 0.34) of mobile programs that include cognitive reappraisal, and no significant effect on psychological distress and well-being. Ma 2022 (systematic review) reports VR-based mindfulness training as more effective than conventional mindfulness for mindfulness experience, anxiety, depression, sleep, emotion regulation and mood; Montana 2020 (systematic review) reports VR-based programs as effective as traditional methods with faster outcomes, and calls the results promising; He 2026 (meta-analysis) reports VR-based mindfulness associated with reductions in depressive and anxiety symptoms, with larger effects among older adults. Zhu 2025 (meta-analysis) reports no conclusive evidence that human support or mobile technology significantly enhanced outcomes, with results limited by sex imbalance and quality risk, and Lenger 2025 (crossover trial) reports that app training did not significantly improve resilience but enhanced stress regulation. This entry describes a delivery format; it does not recommend any product, and it does not diagnose or treat any condition.
- Myth: An app makes an intervention work better. Actually: Zhu 2025 reports no conclusive evidence that mobile technology or human support significantly enhanced outcomes over standard content.
- Does not diagnose, treat, or cure any disease or injury
- Not a substitute for individualized medical or physical-therapy advice
- Results vary between individuals; no guaranteed outcome
- Agreement
- Direction recorded for 0 of 8 sources; not yet recorded for the rest.
- The claim's outcome
- Outcome not yet recorded
- Certainty
- No source states a certainty rating.
- How the sources were read
- Some sources are based on abstracts, not full texts.
What each source measured and concluded (8)
- What it measured
- Wellbeing improvement through emotion regulation.
- How it measured it
- State and Trait Anxiety Inventory (STAI), Beck Depression Inventory (BDI), Depressive, Anxiety and Stress Scales (DASS), Positive And Negative Affect Scale (PANAS).
- How it was read
- read in full text
- What it measured
- Reduction in symptoms of depression, anxiety, and stress.
- How it measured it
- Standardized mean differences from baseline to postintervention using self-administered mental health scales or professional diagnoses.
- How it was read
- read in full text
- What the review says it includes
- Meta-analysis of 81 RCTs
- Studies and participants, as stated
- N=25,500 participants across 81 studies
- Heterogeneity, as stated
- High heterogeneity among studies
- What it measured
- Reduction of mental health symptoms and improvement in well-being and emotion regulation.
- How it was read
- read in full text
- What it measured
- Depressive symptoms, anxiety symptoms, psychological distress, well-being.
- How it measured it
- Self-reported questionnaires (e.g., PHQ-9, CERQ) and clinician-administered interviews.
- Its conclusion, in its own words
- “We found preliminary evidence for a small to medium effect of mHealth interventions including a cognitive reappraisal component to improve mental health.”
- How it was read
- read in full text
- What the review says it includes
- Systematic review and meta-analysis of 30 RCTs
- Studies and participants, as stated
- N=3,904 participants across 30 studies
- What it measured
- Depressive and anxiety symptoms (standardized mean differences)
- How it was read
- screened only, not extracted
- What the review says it includes
- Systematic review and meta-analysis (of RCTs)
- Studies and participants, as stated
- 15 RCTs involving 864 participants
- What it measured
- Stress reduction
- How it was read
- based on the abstract, not the full text
- What the review says it includes
- Systematic review and Bayesian network meta-analysis of RCTs
- Studies and participants, as stated
- 63 studies, 20,454 participants
- What it measured
- Mental health outcomes and mindfulness levels
- How it was read
- based on the abstract, not the full text
- What the review says it includes
- Narrative systematic review of experimental studies
- Studies and participants, as stated
- 7 studies, 798 participants
- What it measured
- Resilience, stress regulation, and mental health
- How it was read
- based on the abstract, not the full text
Every source below is shown with its study design and links to the original study. This is the audit trail.
“Abstract only” means the review read that paper’s abstract, not its full text; “screened only” means it was included at re-screening and not extracted. Both stay in the trail with their DOI, because how a source was read is part of the audit.