a decreasing trendp = 0.132
There was a decreasing trend in the use of third-generation cephalosporins (AUD, 292.7 ± 39.9 vs. 256.2 ± 27.6, p = 0.132) and vancomycin (AUD, 360.6 ± 25.9 vs. 310.8 ± 48.6, p = 0.078) between the two means, however, the difference was not statistically significant ( Fig. 2 ).