Intuition: Brain Health Study 2.1.0

Wearing an Apple Watch allows you to seamlessly participate in Intuition, a virtual research study sponsored by Biogen in collaboration with Apple. By joining us, you have the opportunity to assist researchers in exploring the potential role of an Apple Watch and iPhone in measuring changes in cognitive function and identifying long-term changes in brain health related to aging and certain forms of dementia. Your involvement in this study can contribute to a broader understanding of brain health, benefiting not only yourself but also your family and community.

It is important to note that representation is a key focus of this research study, and you can learn more about our commitment to diversity on our website.

To be eligible for participation, you need to meet the following criteria:

• Be between 21 and 86 years of age
• Own and use an iPhone 8 or later (released in fall 2017)
• Have access to Wi-Fi or hardwired internet
• Have a compatible computer (Mac or Windows) or iPad

Participating in the Intuition study is entirely virtual, with no office visits required. On average, we ask for just over an hour of your time per month over the course of the 2-year study to contribute to brain health research.

If you meet the eligibility criteria, simply download the app and determine if you qualify to join today. Your contribution to brain health research is invaluable.

intuitionstudy.com

Please be aware that participants can review the data that will be collected by the study during the sign-up process within the app. We understand the importance of your privacy and have implemented measures to safeguard your data.

The data collected as part of the study will only be stored, used, and disclosed as outlined in the informed consent form that you will review and sign before joining. Further details regarding the storage, security, and possible usage of your data by authorized individuals can be found in the informed consent form, accessible at any time through the Profile tab in the Intuition app, as well as the Intuition Privacy Policy.

The Study App utilizes Apple's TrueDepth API, utilizing the camera to track eye movements and facial angles during specific study tasks. However, participation in allowing the collection of this data is entirely optional. The collected data aims to enhance our understanding of how head and eye movement correlates with cognitive function and memory. As stated in the informed consent form, we may collect, use, and disclose this data accordingly. Rest assured that we will only retain your data for as long as necessary and permitted for the purposes specified in this Privacy Policy and the informed consent form.

Please note that neither the devices nor the research study can provide diagnosis or treatment.

This app seamlessly integrates with the Apple Health app.