Is There a Need for a Bubble Study?

Multiple randomized clinical trials a couple of years ago were sort of a published at the exact same time in the new england journal medicine. In those select patients, there is a small benefit to p f o closure. But i would surter say that you have to think about the patient you're monitoring. A 30 year old who has a tremendously low risk for aphib or low pretext probability of finding apib may warrant a very brief perid of time.