Apple has announced a new health study aimed at understanding how its devices can contribute to physical health, mental health, and overall well-being. The study is now available through the Apple Research app for eligible participants in the U.S.
This research will examine how different aspects of health are interconnected, such as the relationship between mental health and heart rate or how sleep patterns influence exercise performance. Conducted in collaboration with Brigham and Women’s Hospital, a major teaching affiliate of Harvard Medical School, the study will use data from Apple devices to monitor and assess various health trends over time.
Apple has previously conducted health studies, including the Apple Women’s Health Study, Apple Hearing Study, and Apple Heart and Movement Study, which together have enrolled over 350,000 participants across the U.S. The new longitudinal virtual study will expand upon these efforts by focusing on multiple health factors, such as:
Apple believes early detection of health changes—whether physical or emotional—could lead to a more proactive approach to healthcare. By using data from Apple devices, researchers aim to identify warning signs earlier, potentially reducing risks associated with conditions like cognitive decline, hearing loss, and chronic illnesses.
For example, early signs of hearing loss may signal a greater risk of cognitive decline, while changes in mobility patterns could indicate developing health issues. Apple hopes that analyzing these subtle health signals will contribute to better preventive care strategies in the future.
The study is now available in the Apple Research app for users who meet the minimum age requirements and reside in the U.S.