U.S., Aug. 1 -- ClinicalTrials.gov registry received information related to the study (NCT07097168) titled 'Using WHOOP Fitness Band to Measure Heart Health Variability Before and After Surgery' on May 28.
Brief Summary: The goal of this observational study is to use the WHOOP device to measure heart rate variability (HRV) in patients with coronary artery disease (CAD) before and after they have CABG (coronary artery bypass graft) surgery. The main questions it aims to answer are:
* Can changes in HRV, measured by the WHOOP device, help predict how well patients with CAD will recover after CABG surgery?
* Can HRV changes during the hospital stay give doctors useful information about the patient's recovery?
Participants will:
* Wear the...