approached significanceP = .056
The difference in mean CHA 2 DS 2 -VASc scores approached significance ( P = .056) and when compared at each CHA 2 DS 2 -VASc score (0, 1, 2, 3, 4, etc) there was a significant overall difference between EG and CG ( P = .036), with EG having a slightly greater proportion of higher CHA 2 DS 2 -VASc scores ( Figure 1 ).