Thanks! Glad you've already considered the cardioversion workflow. If your system is good enough to do the load+monitoring safely at home, this sounds like a win-win.

Also, I didn't realize that Phase I trials didn't have to be registered on clinicaltrials.gov! But you're right, they're specifically exempted[1].

1 = https://clinicaltrials.gov/ct2/manage-recs/fdaaa#WhichTrials...