Patient Characteristics
| . | UC Group (n = 193) . | INV Group (n = 190) . | P . |
|---|---|---|---|
| Age, years, mean (SD) | 64.7 (16.0) | 62.2 (17.1) | 0.156 |
| Male sex, % | 45.6 | 43.9 | 0.758 |
| Race, % | 0.928 | ||
| White | 44.3 | 44.2 | |
| African American | 52.4 | 52.6 | |
| Hispanic | 1.1 | 0.6 | |
| Other | 2.2 | 2.6 | |
| Weight, kg, mean (SD) | 93.3 (30.5) | 95.8 (37.1) | 0.464 |
| BMI, kg/m2, mean (SD) | 32.9 (10.7) | 33.6 (12.5) | 0.580 |
| Type of diabetes, % | 0.151 | ||
| Type 1 | 5.1 | 9.2 | |
| Type 2 | 94.9 | 90.8 | |
| ICU admission, n (%) | 3 (1.6) | 4 (2.1) | 0.722 |
| Surgery, n (%) | 9 (4.7) | 19 (10.0) | 0.051 |
| NPO during admission, n (%) | 33 (17.1) | 72 (37.9) | <0.001 |
| Corticosteroid during admission, n (%) | 31 (16.1) | 39 (20.5) | 0.291 |
| Case severity index, mean (SD) | 2.0 (2.1) | 2.2 (2.7) | 0.240 |
| Length of stay, days, mean (SD) | 7.0 (5.1) | 7.0 (6.0) | 0.936 |
| Insulin therapy, days, mean (SD) | 6.5 (3.7) | 6.4 (4.0) | 0.857 |
| . | UC Group (n = 193) . | INV Group (n = 190) . | P . |
|---|---|---|---|
| Age, years, mean (SD) | 64.7 (16.0) | 62.2 (17.1) | 0.156 |
| Male sex, % | 45.6 | 43.9 | 0.758 |
| Race, % | 0.928 | ||
| White | 44.3 | 44.2 | |
| African American | 52.4 | 52.6 | |
| Hispanic | 1.1 | 0.6 | |
| Other | 2.2 | 2.6 | |
| Weight, kg, mean (SD) | 93.3 (30.5) | 95.8 (37.1) | 0.464 |
| BMI, kg/m2, mean (SD) | 32.9 (10.7) | 33.6 (12.5) | 0.580 |
| Type of diabetes, % | 0.151 | ||
| Type 1 | 5.1 | 9.2 | |
| Type 2 | 94.9 | 90.8 | |
| ICU admission, n (%) | 3 (1.6) | 4 (2.1) | 0.722 |
| Surgery, n (%) | 9 (4.7) | 19 (10.0) | 0.051 |
| NPO during admission, n (%) | 33 (17.1) | 72 (37.9) | <0.001 |
| Corticosteroid during admission, n (%) | 31 (16.1) | 39 (20.5) | 0.291 |
| Case severity index, mean (SD) | 2.0 (2.1) | 2.2 (2.7) | 0.240 |
| Length of stay, days, mean (SD) | 7.0 (5.1) | 7.0 (6.0) | 0.936 |
| Insulin therapy, days, mean (SD) | 6.5 (3.7) | 6.4 (4.0) | 0.857 |