Previously submitted to: JMIR Formative Research (no longer under consideration since May 23, 2021)
Date Submitted: Apr 5, 2021
Warning: This is an author submission that is not peer-reviewed or edited. Preprints - unless they show as "accepted" - should not be relied on to guide clinical practice or health-related behavior and should not be reported in news media as established information.
Pilot study of a well-being app to support New Zealand young people during the COVID-19 pandemic
ABSTRACT
Background:
Well-being apps represent a promising and scalable approach for improving mental health outcomes in youth, especially during a global pandemic when access to face-to-face interventions may be limited. Whitu (seven in the New Zealand Māori language Te Reo) is a newly developed well-being app with seven modules that support young people to learn and practice evidence-based coping skills, including relaxation, mindfulness, self-compassion, healthy eating, and goal-setting.
Objective:
During this pilot, we explored the acceptability, usability, and preliminary efficacy of Whitu before refining the app for a randomized controlled trial (RCT).
Methods:
We recruited 20 New Zealand young people aged 16-25 years via social media to trial the first prototype of the Whitu app over 6 weeks. Within-group differences from baseline to 2- and 6-weeks post intervention in self-reported well-being, depression, anxiety, stress, self-compassion, and optimism were evaluated using repeated-measures ANOVA. A further 21 participants aged 16-30 years were recruited to participate in 4 focus groups to give feedback on the app’s usability and cultural acceptability. Feedback was analyzed using directed content analysis.
Results:
Statistically significant improvements in anxiety (p=.024) and stress (p=.017) were observed from baseline to 2-weeks post intervention. Improvements in well-being (p=.021), depression (p=.031), anxiety (p=.005), and stress (p=.004) were also observed from baseline to 6-weeks. No statistically significant changes were seen in self-compassion, optimism, or sleep. Qualitative feedback comprised of five key themes, namely: factors affecting engagement, issues with functionality, preferences regarding aesthetics, effectiveness and adverse effects, and cultural acceptability.
Conclusions:
Our preliminary results suggest that Whitu may be an effective app for improving multiple dimensions of young people’s well-being. Modifications to the look and feel, cultural content, and onboarding have been undertaken based on the qualitative feedback, and an RCT is currently underway.
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