Figure 1.

Forest plot showing the adjusted odds ratio for association of cardiovascular disease (CVD) with in-hospital mortality. Model 1, unadjusted; model 2, adjusted for age, sex, race, and insurance; model 3, adjusted for model 2 plus hypertension, hyperlipidemia, diabetes, obesity, chronic pulmonary disease, renal disease, liver disease, cancer, and dementia; model 4, adjusted for model 3 plus HIV status, history of organ transplant, pneumonia, sepsis, acute respiratory failure, shock, and mechanical ventilation.