Spss statistics program version 26.0 for windows

All data were analyzed using IBM^®SPSS^® Statistics program version 26.0 for Windows (SPSS Inc., Chicago, IL, USA). Categorical variables were presented as numbers and percentages. Pearsons Chi-Square (χ²) and Fischer’s exact tests were performed to define the statistical significance of the data. Continuous and normally distributed data were expressed as means ± standard deviation (SD). The Independent Samples t-tests were used to compare the means of 2 independent groups. Odds ratios (OR) with 95% confidence intervals (CI) were determined. To explore the risk factors associated with the development of SA, univariate and multivariate logistic regression analyses were done. Statistical significance was judged at P-values <0.05 (2-tailed).

All data were analyzed using IBM^®SPSS^® Statistics program version 26.0 for Windows (SPSS Inc., Chicago, IL, USA). Pearson’s Chi-Square (χ²) test was employed to analyze categorical variables. The independent samples t-tests were used to analyze the means of two independent groups. Odds ratios (OR) with 95% confidence intervals (CI) were investigated. Univariate and multivariate logistic regression analyses were done to identify the risk factors associated with the development of CRKP and CZA resistance. P-values <0.05 (2-tailed) were considered significant.