Statistical Analysis
SPSS Windows version 21 was used for the statistical evaluation of the data. Numerical values ​​were presented as mean ± standard deviation or median (lowest-highest) according to their compatibility with a normal distribution. Categorical variables were expressed in numbers and total percentages. For numerical data, in the comparison of two groups, the independent samples t-test was used for normally distributed data, the Mann-Whitney U test was used for non-normally distributed data, and the chi-square test was used for categorical variables. For statistical significance, the p-value was accepted to be < 0.05.