TABLE 2.
Distribution of subjects and hospitals defined by number of beds and cardiac catheterization (CATH) availability.
Small (≤250 beds) |
Medium (251–400 beds) |
Large (>400 beds) |
Missing ** |
Total | |
---|---|---|---|---|---|
CATH | |||||
Subjects (N) | 963 | 790 | 897 | 137 | 2787 |
Hospitals (N) | 50 | 30 | 31 | 6 | 117 |
No CATH | |||||
Subjects (N) | 529 | 396 | 277 | 98 | 1300 |
Hospitals (N) | 51 | 17 | 12 | 6 | 86 |
Missing ** | |||||
Subjects (N) | 0 | 0 | 0 | 0 | 0 |
Hospitals (N) | 0 | 0 | 0 | 0 | 0 |
Total | |||||
Subjects (N) | 1492 | 1186 | 1174 | 235 | 4087 |
Hospitals (N) | 101 | 47 | 43 | 12 | 203* |
A subset of 51 hospitals treated no subjects during the study interval.
Some subjects were transferred to hospitals for which bed number (n=235 subjects in 12 hospitals) were not known.