Table 3.
Preintervention and Postintervention Insufficient Intravenous and Subcutaneous Insulin Overlap Stratified by Type of Primary Service
| Primary service | Insufficient IV and SC insulin overlap | Preintervention (n=251), n (%) | Postintervention (n=101), n (%) | P value |
|---|---|---|---|---|
| Hospital internal medicine | Yes | 12 (21.4) | 6 (25.0) | .72 |
| No | 44 (78.6) | 18 (75.0) | ||
| Subspecialty medicine | Yes | 10 (40.0) | 1 (12.5) | .15 |
| No | 15 (60.0) | 7 (87.5) | ||
| Medical ICU | Yes | 52 (38.5) | 12 (23.1) | .04 |
| No | 83 (61.5) | 40 (76.9) | ||
| General surgical | Yes | 2 (66.7) | 0 (0.0) | .05 |
| No | 1 (33.3) | 4 (100.0) | ||
| Surgical ICU | Yes | 8 (66.7) | 1 (25.0) | .14 |
| No | 4 (33.3) | 3 (75.0) | ||
| Other | Yes | 4 (20.0) | 0 (0.0) | .14 |
| No | 16 (80.0) | 9 (100.0) |
ICU, intensive care unit; IV, intravenous; SC, subcutaneous.