Table 1 Summary of patient demographics and baseline disease characteristics
Patient characteristics | Validation analysis set (N = 168) |
|---|---|
Age (y) | |
Mean (SD) | 57.1 (16.9) |
Median (range) | 60 (23.0–92.0) |
Sex, n (%) | |
Female | 114 (67.9) |
Race, n (%) | |
White | 157 (93.5) |
Black/African-American | 6 (3.6) |
Asian | 4 (2.4) |
Other | 1 (0.6) |
CDI disease severity, n (%) | |
Mild-to-moderate | 137 (81.5) |
Severe | 19 (11.3) |
Missing information | 12 (7.1) |
Status at admission, n (%) | |
Inpatient | 76 (45.2) |
Outpatient | 92 (54.8) |
CDI episode type (investigator assessment in CRF), n (%) | |
First occurrence | 135 (80.4) |
First recurrence | 33 (19.6) |