Table 2.
Geographical and Facility CharacteristicsB
| Patient Factors |
No AKI | AKI | Total |
|---|---|---|---|
| Total Number of Patients | 37064 (97.9) | 787 (2.1) | 37851 |
| Region A | |||
| Northeast | 5826 (16.1) | 121 (15.6) | 5947 (16.1) |
| Midwest | 8642 (23.9) | 170 (21.9) | 8812 (23.8) |
| West | 7911 (21.8) | 118 (15.2) | 8029 (21.7) |
| South | 13845 (38.2) | 366 (47.2) | 14211 (38.4) |
| Bedsize | |||
| ≤ 200 | 1077 (2.9) | 19 (2.4) | 1096 (2.9) |
| 201- 400 | 8303 (22.4) | 112 (14.2) | 8415 (22.2) |
| 401- 600 | 11706 (31.6) | 267 (33.9) | 11973 (31.6) |
| > 600 | 15978 (43.1) | 389 (49.4) | 16367 (43.2) |
| Teaching | |||
| Status | |||
| Non-teaching | 16719 (45.1) | 282 (35.8) | 17001 (44.9) |
| University | 20345 (54.9) | 505 (64.2) | 20850 (55.1) |
| Level 1 Trauma Status | |||
| Non-level 1 | 21028 (56.7) | 443 (56.3) | 21471 (56.7) |
| Level 1 | 16036 (43.3) | 344 (43.7) | 16380 (43.3) |
A –
Contains missing patient data from NTDB database, therefore numbers may not add up to column total
B –
All columns represented as counts and percentage