Biogen Launches Study to Find Out if Apple Watch and iPhone Can Detect Declining Cognitive Health

Biotechnology company Biogen today announced the launch of a new Apple Watch study in partnership with Apple that is aimed at investigating the role the iPhone and Apple Watch might play in monitoring cognitive performance and screening for decline in cognitive health.

applewatchseroundup
The multi-year study will launch later this year and will enroll both young and aging adults with a range of cognitive performance. The study's objectives are to find digital biomarkers for helping to monitor cognitive performance over time and identifying early signs of mild cognitive impairment.

Mild cognitive impairment impacts approximately 15 to 20 percent of adults over the age of 64, and the onset of symptoms are often subtle, so it can take months or even years before health care providers become aware of the problem.

"Working in collaboration with Biogen, we hope this study can help the medical community better understand a person's cognitive performance by simply having them engage with their Apple Watch and iPhone," said Jeff Williams, Apple's chief operating officer. "We're looking forward to learning about the impact our technology can have in delivering better health outcomes through improved detection of declining cognitive health."

The study will be privacy-focused with customer control, transparency, and data security in mind. Participants will be offered a detailed consent form listing the data types collected and how that data may be used and shared. Data is stored encrypted and in systems with strong security controls.

Popular Stories

iphone 17 air iphone 16 pro

iPhone 17 Air USB-C Port May Have This Unusual Design Quirk

Wednesday April 30, 2025 3:59 am PDT by
Apple is preparing to launch a dramatically thinner iPhone this September, and if recent leaks are anything to go by, the so-called iPhone 17 Air could boast one of the most radical design shifts in recent years. iPhone 17 Air dummy model alongside iPhone 16 Pro (credit: AppleTrack) At just 5.5mm thick (excluding a slightly raised camera bump), the 6.6-inch iPhone 17 Air is expected to become ...
iphone 16 display

iPhone 17's Scratch Resistant Anti-Reflective Display Coating Canceled

Monday April 28, 2025 12:48 pm PDT by
Apple may have canceled the super scratch resistant anti-reflective display coating that it planned to use for the iPhone 17 Pro models, according to a source with reliable information that spoke to MacRumors. Last spring, Weibo leaker Instant Digital suggested Apple was working on a new anti-reflective display layer that was more scratch resistant than the Ceramic Shield. We haven't heard...
AirPods Pro 3 Mock Feature

AirPods Pro 3 Just Months Away – Here's What We Know

Tuesday April 29, 2025 1:30 am PDT by
Despite being more than two years old, Apple's AirPods Pro 2 still dominate the premium wireless‑earbud space, thanks to a potent mix of top‑tier audio, class‑leading noise cancellation, and Apple's habit of delivering major new features through software updates. With AirPods Pro 3 widely expected to arrive in 2025, prospective buyers now face a familiar dilemma: snap up the proven...
iPhone 17 Air Pastel Feature

iPhone 17 Reaches Key Milestone Ahead of Mass Production

Monday April 28, 2025 8:44 am PDT by
Apple has completed Engineering Validation Testing (EVT) for at least one iPhone 17 model, according to a paywalled preview of an upcoming DigiTimes report. iPhone 17 Air mockup based on rumored design The EVT stage involves Apple testing iPhone 17 prototypes to ensure the hardware works as expected. There are still DVT (Design Validation Test) and PVT (Production Validation Test) stages to...
apple watch ultra yellow

What's Next for the Apple Watch Ultra 3 and Apple Watch SE 3

Friday April 25, 2025 2:44 pm PDT by
This week marks the 10th anniversary of the Apple Watch, which launched on April 24, 2015. Yesterday, we recapped features rumored for the Apple Watch Series 11, but since 2015, the Apple Watch has also branched out into the Apple Watch Ultra and the Apple Watch SE, so we thought we'd take a look at what's next for those product lines, too. 2025 Apple Watch Ultra 3 Apple didn't update the...
iPhone 17 Pro on Desk Feature

All iPhone 17 Models Again Rumored to Feature 12GB of RAM

Tuesday April 29, 2025 3:36 am PDT by
All upcoming iPhone 17 models will come equipped with 12GB of RAM to support Apple Intelligence, according to the Weibo-based leaker Digital Chat Station. The claim from the Chinese leaker, who has sources within Apple's supply chain, comes a few days after industry analyst Ming-Chi Kuo said that the iPhone 17 Air, iPhone 17 Pro, and iPhone 17 Pro Max will all be equipped with 12GB of RAM. ...
iOS App Store General Feature JoeBlue

Epic Games Wins Major Victory as Apple is Ordered to Comply With App Store Anti-Steering Injunction [Updated]

Wednesday April 30, 2025 4:01 pm PDT by
In a victory for Epic Games, Apple was today found to be in violation of a 2021 injunction that required it to allow developers to direct customers to third-party purchase options on the web using in-app links. Judge Yvonne Gonzalez Rogers, who has been handling the Apple vs. Epic Games dispute for the last five years, said that Apple is in "willful violation" of the injunction she issued to ...
iphone 16 pro ghost hand

iPhone 18 to Use High Performance Six-Channel Memory, Claims Leaker

Tuesday April 29, 2025 7:00 am PDT by
Apple's iPhone 18 lineup will introduce a major leap in memory performance, according to new information shared today by Weibo-based leaker Digital Chat Station. Apple is reportedly planning to equip the 2026 models with a high-capacity six-channel LPDDR5X memory configuration, significantly upping the memory bandwidth for future AI features and multitasking. Expanding the memory bandwidth...

Top Rated Comments

xander49x Avatar
56 months ago
Sign me up. I love apple study's
Score: 6 Votes (Like | Disagree)
Neepman Avatar
56 months ago
Just keep changing the interface for no reason and adding more pointless gestures and everyone will appear to be less cognitive.
Score: 3 Votes (Like | Disagree)
subi257 Avatar
56 months ago
I would love that, in my slight bit of hypochondriac-ness It's bugging the Sh^t out of the me that I don't remember Sh*t like I used to. :p
Score: 3 Votes (Like | Disagree)
Psychicbob Avatar
56 months ago
By “Cognitive Decline”, I think it means “You haven’t bought any Apple products for over 12 months. You must be ill!”
Score: 2 Votes (Like | Disagree)
now i see it Avatar
56 months ago
a study should be launched to find out if using Apple products can cause declining cognitive health.
My suspicion is that they do - I think / wait- I'm not sure- what was I saying? - oh never mind
Score: 2 Votes (Like | Disagree)
williamyx Avatar
56 months ago

Biogen? Isn't that the company that hosted the SARS-CoV2 superspreader event in Boston back in February 2020? The same SARS-CoV2 that may cause long-lived cognitive impairment?
Nice try, but it was early enough in the pandemic that frankly no one knew what was going on.

Frankly I'm interested in why Biogen in particular is doing this study given that they're not testing any new drugs with this, and not any other researchers.
Score: 1 Votes (Like | Disagree)