Implementing effective HIV digital health interventions requires a deep understanding of the target population's unique needs. Consequently, researchers recently adapted the HealthMpowerment (HMP) mobile application specifically for sexual and gender minority (SGM) youth. This process utilized the ADAPT-ITT model to ensure the tool remained relevant and safe for users in varied contexts.

The Role of the ADAPT-ITT Model in HIV Digital Health Interventions

The ADAPT-ITT model offers a structured, eight-phase framework for modifying evidence-based interventions. During the initial phases, the team conducted focus group discussions with 80 SGM youth and 29 topical experts. They analyzed these qualitative insights to guide technical adjustments. Notably, the researchers prioritized engagement and information quality throughout the process. They added features like gamification and increased provider support to boost user retention. Furthermore, the integration of local languages and WhatsApp functionality ensured the app resonated with regional users.

Key Findings and Clinical Usability

Safety remained a paramount concern during the adaptation. Therefore, the developers created an emergency lockout code to protect sensitive user data. Moreover, the team expanded clinical resources to include mental health and economic strengthening. Specifically, they ensured that healthcare referrals led to SGM-competent providers. Beta testing with 40 participants yielded a System Usability Scale score of 70.0. This score indicates above-average usability and strong acceptance among the youth. Participants particularly appreciated the medication adherence support features. However, the study also highlighted the need for continuous consultation with community partners. By embedding these consultations into the ADAPT-ITT phases, the team enhanced the intervention’s overall functionality and safety.

Implications for Global Health Practice

These findings demonstrate that collaborative, iterative adaptation increases the likelihood of success for digital tools. Clinicians can leverage similar frameworks to bridge the gap between evidence-based care and local implementation. In India, projects like NETREACH already utilize virtual navigators to reach marginalized groups through digital platforms. Integrating structured models like ADAPT-ITT could further refine these efforts. Ultimately, tailored digital health solutions empower vulnerable populations to manage their health more effectively.

Frequently Asked Questions

What is the ADAPT-ITT model in healthcare?

The ADAPT-ITT model is a framework used to adapt evidence-based interventions for new populations or settings. It consists of eight phases: Assessment, Decision, Administration, Production, Topical Experts, Integration, Training, and Testing.

How do HIV digital health interventions improve medication adherence?

These interventions often include reminders, educational resources, and secure communication channels with healthcare providers. These features help users stay informed and consistent with their antiretroviral therapy (ART).

Why is SGM-competent care important in HIV prevention?

SGM-competent care ensures that marginalized individuals feel safe and respected when seeking services. It reduces stigma-related barriers and increases the likelihood of consistent engagement with the healthcare system.

Disclaimer: This content is for informational and educational purposes only. It does not constitute medical advice, diagnosis, or treatment. Always seek the advice of your physician or other qualified health provider with any questions you may have regarding a medical condition. Refer to the latest local and national guidelines for clinical practice.

References

1. Brasileiro J et al. Adapting the HealthMpowerment (HMP) mobile application for youth living with or at risk of HIV in Africa using the ADAPT-ITT model. Implement Sci Commun. 2026 Apr 13. doi: 10.1186/s43058-026-00913-2. PMID: 41968361.
2. Madanian S et al. Recommendations for the Development of a Mobile HIV Prevention Intervention for Men Who Have Sex With Men and Hijras in Mumbai: Qualitative Study. JMIR Public Health Surveill. 2018;4(2):e41.
3. Sullivan PS et al. Mobile health (mHealth) tools for HIV prevention and care for adolescents and young adults. mHealth. 2021;7:31.

"