Table 2 IMPACTS study patient characteristics
Characteristic | Usual care (n =) | STAR program (n =) |
|---|---|---|
Age at admission (years) | ||
 Median (IQR) | – | – |
 > 65 years | – | – |
Gender | ||
 Male | – | – |
 Female | – | – |
Race | Â | Â |
 White | – | – |
 Black | – | – |
 Other | – | – |
Marital status | ||
 Married | – | – |
 Separated or divorced | – | – |
 Single | – | – |
 Widowed | – | – |
Insurance | ||
 Medicare | – | – |
 Medicaid | – | – |
 Private | – | – |
 Self pay/other | – | – |
Comorbid conditions | ||
 Chronic lung disease | – | – |
 Chronic renal disease | – | – |
 Diabetes | – | – |
 Heart failure | – | – |
 Malignancy | – | – |
 Myocardial infarction | – | – |
 Peripheral vascular disease | – | – |
Charlson Comorbidity Index, median (IQR) | – | – |
Number of hospital admissions < 6 months, median (IQR) | – | – |
Index hospitalization organ dysfunction measures | ||
 Mean arterial pressure (mmHg), median (IQR) | – | – |
 Mean arterial pressure < 70 mmHg, n (%) | – | – |
 Creatinine (mg/dl), median (IQR) | – | – |
 Creatinine > 2.0 mg/dl, n (%) | – | – |
 Bilirubin (mg/dl), median (IQR) | – | – |
 Bilirubin > 2.0 mg/dl, n (%) | – | – |
 Platelets (cells/μl), median (IQR) | – | – |
 Platelets < 100 cells/μl, n (%) | – | – |
 Lactate (mmol/L), median (IQR) | – | – |
 Lactate ≥ 2.0 mmol/L, n (%) | – | – |
 Mechanical ventilation during index hospitalization | – | – |
 Vasopressor receipt during index hospitalization | – | – |