Statistical Analysis
The obtained data were entered into SPSS software (Statistical Package for the Social Sciences) version 24. First, they were summarized using methods based on descriptive statistics, including the mean ± standard deviation for quantitative variables (such as age) and frequency tables for qualitative variables, and then to compare the groups in terms of background variables, using the t-test, Chi-square and finally logistic regression were analyzed. P-value less than 0.05 was considered significant.