A medical study performed by Mayo Clinic used Apple Watch electrocardiogram data coupled with a custom algorithm to remotely detect a weak heart pump in patients.Take an ECG from your wrist with an Apple Watch Series 4 or newerA group of 2,454 Mayo Clinic patients with an iPhone and an Apple Watch with ECG functionality participated in the study. The research concluded that an Apple Watch ECG coupled with a well-developed algorithm could enable the early diagnosis of a weak heart pump.Read more
