Similar to the study results of author Niamh Kilcullen and colleagues, univariate regression model by 21 quartile group H-FABP in predicting in-hospital mortality, adjusted HR for each group: Q1 HR = 1.0; Q2: HR = 2.32 (95% CI 1.25 - 4.30; p = 0.007), Q3 HR = 3.17 (95% CI 1.73 - 5.82; p <0.001) and Q4 HR = 4.88 (95% CI 2.67 - 8.93; p <0.001).