Apple watches reveal surprising effects of air purifiers on your body
NCT ID NCT07477834
First seen Mar 29, 2026 · Last updated Apr 29, 2026 · Updated 1 time
Summary
This study tested whether using an indoor air purifier changes health metrics like heart rate, sleep, and oxygen levels. 42 healthy adults wore Apple Watches while using a real air purifier and a fake one (placebo) in their homes. The goal was to see if cleaner air makes a measurable difference in everyday health.
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This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
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Locations
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New York University Abu Dhabi
Abu Dhabi, United Arab Emirates
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