Statistics
Continuous variables are presented as means and standard deviations. Categorical variables are presented as percentages. Comparison of APs distribution patterns between groups were made using the Ch2 and Wilcoxon tests. Weighted Kappa-statistic was used to assess the inter‐observer agreement. Statistical analyses were performed using STATA 18 (StataCorp, Texas, USA). P-values < 0.05 were considered statistically significant.