Currently accepted at: Journal of Medical Internet Research
Date Submitted: Jun 19, 2026
Open Peer Review Period: Jun 22, 2026 - Aug 17, 2026
Date Accepted: Oct 28, 2026
(closed for review but you can still tweet)
This paper has been accepted and is currently in production.
It will appear shortly on 10.2196/105075
The final accepted version (not copyedited yet) is in this tab.
Effectiveness of Web-Based Mindfulness Interventions for Mental Health Outcomes in Healthcare Professionals: A Systematic Review and Meta-Analysis
ABSTRACT
Background:
Healthcare professionals are at increased risk of stress, anxiety, depression, and burnout. Web-based mindfulness interventions have emerged as accessible and scalable approaches to support mental health in this population.
Objective:
To evaluate the effectiveness of web-based mindfulness interventions on mental health outcomes among healthcare professionals.
Methods:
A systematic review and meta-analysis of randomized controlled trials published in English up to January 2026 was conducted. Searches were performed across major electronic databases. Effect sizes were calculated using Hedges’ g and pooled using random-effects models. Heterogeneity was assessed using the Q statistic and I² index. Analyses were performed using Comprehensive Meta-Analysis version 3.
Results:
Twenty-two randomized controlled trials met the inclusion criteria. Web-based mindfulness interventions were associated with significant reductions in depression (Hedges’ g = −0.35, 95% CI −0.54 to −0.16), anxiety (Hedges’ g = −0.30, 95% CI −0.41 to −0.19), and stress (Hedges’ g = −0.43, 95% CI −0.64 to −0.23). In addition, significant improvements in well-being were observed. Effects on burnout and resilience were not statistically significant.
Conclusions:
Web-based mindfulness interventions are effective in reducing depression, anxiety, and stress while improving well-being among healthcare professionals. These findings support the integration of scalable digital mindfulness programs into occupational health and workforce well-being strategies.
Citation
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Copyright
© The authors. All rights reserved. This is a privileged document currently under peer-review/community review (or an accepted/rejected manuscript). Authors have provided JMIR Publications with an exclusive license to publish this preprint on it's website for review and ahead-of-print citation purposes only. While the final peer-reviewed paper may be licensed under a cc-by license on publication, at this stage authors and publisher expressively prohibit redistribution of this draft paper other than for review purposes.