a statistical trendP = .060
S2 ), and further Egger's tests showed the publication bias had a statistical trend ( P = .060).
S2 ), and further Egger's tests showed the publication bias had a statistical trend ( P = .060).
5 , 6 , 7 , 8 , 9 , 10 , 11 Nevertheless, the current largest randomized controlled trials (RCTs) just showed a slight trend favoring the ablation in stroke events. 12 Therefore, there is still not enough evidence to prove whether catheter ablation can reduce the thromboembolic risk until now.