an increasing trendp=0.001
Supplementary data tsaco-2018-000177supp001.pdf The ITS graphs show that there was overall an increasing trend in surgical patients (0.25%/year) (p=0.001) ( figure 1A ) and age (0.38/year) (p<0.001), and a decrease in average admission duration (−1.49 hours/year) (p<0.001).