Statistical Analysis
Quantitative data are presented as frequencies with percentages for categorical variables and median (IQR) for continuous variables. Differences in categorical outcomes were assessed using the chi-square test, and continuous variables were compared between the 2 groups using the Wilcoxon rank sum test. All statistical analyses were performed using SPSS version 24.0 (IBM Corp). Two-sided A qualitative analysis was conducted by 2 researchers using Colaizzi’s phenomenological method [