From: Thrombocytopenia in critically ill surgical patients: a case-control study evaluating attributable mortality and transfusion requirements
Point estimate
Variable
n/n
%
95% CI
Crude mortality (cases)
17/36
47.2
Crude mortality (control patients)
10/36
27.8
Attributable mortality
7/36
19.4
3.2–35.8
Odds ratio
2.7
1.02–7.10