TABLE 1

Analysis of Missed Target Diagnoses and Expected Mortality Over Time

201320142015P (2013 vs 2014)P (2013 vs 2015)P (2014 vs 2015)
No. missed diagnoses per charta1.93 ± 1.13 (1–5)1.72 ± 1.04 (1–4)1.53 ± 0.84 (1–4).18.03.46
Probability of missed diagnosisb
 Overall0.520.360.37<.001<.001.94
 ICU0.490.430.40.35.13.59
 Ward0.590.380.39<.001<.001.81
Expected mortalityc0.76%0.78%0.93%.93.49.54
  • a Values are expressed as average ± SD (range). P calculated by using Wilcoxon rank-sum test.

  • b P calculated by using mixed effects logistic regression model with disease random intercept.

  • c P calculated by using 2 sample test of proportions.