School-based hybrid tools can improve youth well-being, but research gaps persist
Children and youth face rising mental health challenges in an increasingly digital world, especially those from marginalized populations. A new systematic review and meta-analysis of universal digital mental health interventions, led by York University researchers, finds that digital tools can positively affect young people's emotional, behavioral, social and cognitive well-being.
In a growing digital age, children and youth are experiencing increasing mental health challenges, particularly those from marginalized groups. A new systematic review and meta-analysis conducted by researchers at York University has found that digital mental health tools can positively impact young people's emotional, behavioral, social, and cognitive well-being.
The study, published in the journal npj Digital Medicine, analyzed 57 peer-reviewed articles and included data from over 40,000 participants across the globe. It revealed that hybrid models, which combine digital delivery with some in-person engagement, are the most consistently effective approach, showing moderate-certainty evidence of sustained benefits across multiple psychological domains at follow-up.
Lead researcher Rebecca Pillai Riddell, a professor of clinical psychology at York University's Faculty of Health, emphasized the importance of embracing digital tools thoughtfully and equitably, taking into account real-world contexts. She stressed the need for research that includes children often left behind.
The analysis showed significant improvements in emotional, behavioral, social, and cognitive domains, with the most consistent and sustainable effects when digital tools were integrated into supportive, structured settings like schools. However, the study also highlighted a major gap in research on marginalized populations and younger children (ages 0–4), indicating equity and inclusion concerns in the current evidence base.
Co-author Kaitlin Di Pierdomenico noted that the study examined whether digital mental health tools are effective, under what conditions, and which data points are available. Hybrid approaches, which pair digital tools with in-person support, were found to perform better over time than fully virtual ones.
This research, conducted in collaboration with Strong Minds Strong Kids and Psychology Canada, underscores the urgency to promote mental health and ensure that universal tools reach all children and youth, especially those who need it most.
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