Figure 2.

Adjusted odds ratio plot showing association between statin use and the risk for acute kidney injury in the prehospital and continued statin use cohorts. ^aOdds ratios adjusted for differences in age, pneumonia severity index, admission from extended-care facility, and health insurance. ^bVariables included in the propensity score were age, history of diabetes, history of cardiovascular disease, long-term aspirin use, long-term anticoagulation use, functional status, and living arrangement before hospitalization for community-acquired pneumonia.