Your watch could warn of a silent killer
Diagnosis
Recruiting now
This study is testing a new smartphone app called AK+ Guard™ that aims to detect dangerously high potassium levels in people with chronic kidney disease. The app analyzes a simple, one-lead heart rhythm reading, which can be taken with devices like an Apple Watch. Researchers wan…
Sponsor: AccurKardia, Inc. • Aim: Diagnosis
Last updated Mar 30, 2026 14:30 UTC