App vs. monitor: 3,000-Person study tests phone vital sign accuracy
NCT ID NCT06427564
First seen Nov 21, 2025 · Last updated May 24, 2026 · Updated 24 times
Summary
This study is checking if a smartphone app called Comestai can accurately measure vital signs like heart rate, breathing rate, oxygen levels, and blood pressure. Researchers will compare the app's readings to those from standard medical devices in 3,000 people aged 16 to 65. The app uses the phone's camera to detect changes in skin color with each heartbeat. No medical decisions will be made based on the app's data.
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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.
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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ASST-Fatebenefratelli Sacco-Buzzi Children's Hospital
RECRUITINGMilan, Italy
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