Challenges: - Digital Infrastructure Limitations: In rural and remote areas, poor internet connectivity and low smartphone penetration remain significant barriers to telehealth adoption. These challenges have limited the scalability and reliability of telehealth services for underserved populations. - Cultural and Technological barriers: Cultural norms and limited digital literacy among some user groups, particularly in rural communities, have created hesitancy in adopting telehealth services. - Financial Sustainability: Transitioning from a freemium model to a fee-per-use or subscription model while ensuring affordability for low-income users has been a delicate balancing act. Securing sustained funding and partnerships has required significant effort.

Recommendations: - Leverage Contextual Partnerships: Engage community leaders, local NGOs, healthcare providers and insurers to build trust and address cultural barriers. Collaborating with mobile network operators can improve connectivity and reach underserved users. - Invest in Simplified User Interfaces and Multichannel Approaches: Addressing digital literacy gaps through voice-based services, SMS platforms, and easily navigable mobile applications has proven effective. This approach ensures accessibility even for users without smartphones or internet access. - Advocate for Policy Support: Work with governments and regulatory bodies to standardize telehealth policies and develop frameworks that facilitate cross-regional scalability. - Iterative Community Feedback Loops: Conduct regular community engagement sessions to gather feedback on usability, satisfaction, and areas for improvement and even have the young people test the digital health solutions. This feedback and engagement has been instrumental in refining features and improving adoption rates. Positive Factors Influencing Implementation: - Stakeholder Engagement: Collaboration with healthcare providers and government health agencies can facilitate early adoption and credibility in underserved communities. - Award Recognition and Grants: The recognition from awards such as the Marc Mitchell Leadership Award, African Women in Digital Health Award and funding from Grand Challenges Canada validated the project’s impact and attracted new partners. - Policy Momentum: Increasing governmental support for telehealth initiatives has created a favorable environment for digital health innovation, enabling smoother implementation processes. Best Practices: - Scalability Through Modular Design: Using Geographic Information Systems (GIS) for targeted interventions has helped prioritize high-need areas, making scaling more efficient. - Continuous Training for Healthcare Workers: Regular training and upskilling sessions for telehealth providers ensure quality and consistency in care delivery. - Community-Centric Design: Involving end-users in co-designing features enhances the platform’s usability and acceptance. Implications for Research and Policy Scaling DOTOH's telehealth platform will require ongoing research into cost-effective digital solutions, better integration with health systems, strategic collaboration with healthcare providers and more robust data protection frameworks. Policymakers must prioritize digital health regulations to accelerate adoption, while future implementations should consider replicating DOTOH's community-centered approach for sustainable outcomes.