New study checks accuracy of quick blood tests for potassium and calcium
NCT ID NCT07287631
First seen Jan 05, 2026 · Last updated Apr 29, 2026 · Updated 15 times
Summary
This study aims to see how precise a small handheld device is at measuring potassium and ionized calcium from a finger-prick blood sample. About 425 adults will provide a single capillary sample, and the device's results will be analyzed for consistency. No treatment or intervention is given—only measurement accuracy is being evaluated.
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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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Study contacts
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Contact
Phone: •••-•••-•••• Email: •••••@•••••
Locations
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Medical College of Wisconsin
NOT_YET_RECRUITINGMilwaukee, Wisconsin, 53226, United States
Contact Phone: •••-•••-••••
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Penn State Health Milton S. Hershey Medical Center (Hershey)
NOT_YET_RECRUITINGHershey, Pennsylvania, 17033, United States
Contact
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University of New Mexico
RECRUITINGAlbuquerque, New Mexico, 87131, United States
Contact
Conditions
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