Digital health as a scalable strategy for equitable myopia management in East Asia.

East Asia is facing a growing burden of myopia, with pronounced disparities in access to eye care between urban and rural populations. Digital health technologies present a scalable and cost-effective alternative to traditional myopia interventions that enhance early detection, risk stratification, behavioral modification, and public education. Artificial intelligence-assisted screening tools, wearable monitors, and mHealth initiatives, such as the World Health Organization-International Telecommunication Union MyopiaEd program, have demonstrated effectiveness in improving myopia prevention and health education accessibility. However, achieving a sustained impact requires rigorous validation, robust data governance, infrastructure investment, and integration with established clinical strategies. East Asia could be well-positioned to pioneer a comprehensive digital model for equitable myopia control.