Figure 2
From: Prevalence and Significance of Coagulation Abnormalities in Community-Acquired Pneumonia
Day-1 coagulation abnormalities by initial APACHE III score quartile (top), development of severe sepsis (middle), and 90-d mortality (bottom). The total number of subjects providing at least one day-1 observation was 923 (98.3%), including 734 (78.2%) who had at least one non-clinical marker measured. Number of observations for each marker are listed below the figure. INR, international normalized ratio; PTT, activated partial thromboplastin time; PLT, platelets; AT, antithrombin; PAI, plasminogen activator inhibitor; TAT, thrombin-antithrombin complex. Ever sepsis indicates development of severe sepsis during the hospitalization. See Materials and Methods for cutoffs for abnormality.