General analytic principles
REGRESSION
The analyses of the outcomes will be based on the intention-to-treat principle, meaning that all participants will be analyzed in the group they were randomized to. For each group, we will report the proportion of participants who are randomized, the ones who receive a rhythm control strategy, and those who do not achieve the allocated heart rate target and the reason why.We define our threshold for statistical significance as a We will adjust all regression analyses for the stratification variables we used for the randomization process and continuous outcomes will additionally be adjusted for the baseline value of the variable [