Minimally Guided App-Based Intervention for Nontreatment-Seeking Psychologically Distressed Adults: Protocol for a...

Mental health conditions impose a significant burden worldwide, often remaining untreated due to multiple demand- and supply-side barriers such as stigma, limited awareness, and poor access to services. Mobile-based interventions offer a scalable solution to address some of these barriers, including low rates of help-seeking. However, most evidence has emerged from high-income countries, with minimal research in the Indian setting, particularly among psychologically distressed individuals not currently seeking treatment.

This study aims to evaluate the effectiveness of a minimally guided mobile app in promoting help-seeking behaviors among individuals experiencing self-reported common mental health concerns and significant psychological distress who are not currently engaged in formal treatment. Additionally, it will examine the utility of the intervention in reducing perceived barriers to seeking professional help for mental health, improving the inclination to seek help from mental health professionals, and alleviating psychological distress. Perceived benefits of using the app will also be documented.

A parallel-arm randomized controlled trial will be used to evaluate the effectiveness of the minimally guided, indigenously developed mobile app in enhancing help-seeking behaviors among distressed, nontreatment-seeking adults. The intervention arm will receive a multimodule app while the active control will receive a mood-logging app. Assessments will occur at baseline, 5 weeks after the intervention, and at the 1-month follow-up using standardized self-report tools and additional items. The primary outcome will be actual help-seeking behavior in accessing mental health professionals, while secondary outcomes will include help-seeking inclination, perceived barriers, psychological distress, and perceived benefits.

The trial commenced in September 2025 and is currently in the recruitment and data collection phase. Participant enrollment is ongoing. Data collection is anticipated to be completed by July 2026, and findings from the study are expected to be disseminated through a peer-reviewed publication by December 2026.

This study will provide contextually relevant insights into the utility of a minimally guided mobile app-based intervention in improving professional help-seeking among psychologically distressed, nontreatment-seeking individuals in India. Findings may inform the design and scaling of accessible digital interventions to bridge the mental health treatment gap in low-resource settings.

Clinical Trial Registry of India CTRI/2024/11/077461; https://tinyurl.com/2edf5a32.

DERR1-10.2196/85267.