Table 3.
Distribution of biological variables according to ICUs.
| Biologic variable | Medical ICU (n=36) | Surgical ICU (n=46) | Cardiac ICU (n=49) | P-value | |
|---|---|---|---|---|---|
| Mean Glycemia (mg/dL) (Median [IQR]) | 124.66 [109.22-141.38] | 127.30 [112.99-146.36] | 140.69 [125.40-162.80] | 0.011 | |
| Glycemic Variability (%) (Median [IQR]) | 17.00 [12.00-33.00] | 20.00 [9.00-25.00] | 16.00 [12.00-25.00] | 0.72 | |
| Number of CBG values during ICU stay (Median [IQR]) | 11.00 [6.50-14.00] | 9.00 [5.00-17.75] | 17.00 [13.00-22.00] | 0.001 | |
| Percentage of CBG<70 (mean± SD) | 1.27 ± 3.99 | 3 ± 11.47 | 0.49 ± 1.96 | 0.231 | |
| Percentage of CBG between [70;100[(mean± SD) | 19.58 ± 27.03 | 13.54 ± 17.6 | 8.67 ± 18.78 | 0.066 | |
| Percentage of CBG between [100;140[(mean± SD) | 49.23 ± 29.76 | 52.16 ± 30.1 | 42.71 ± 29.03 | 0.286 | |
| Percentage of CBG between [140;180] (mean± SD) | 19.97 ± 17.76 | 20.06 ± 25.06 | 35.44 ± 24.71 | 0.0321 | |
| Percentage of CBG > 180 (mean± SD) | 9.94 ± 18.36 | 11.24 ± 20.77 | 12.71 ± 18.22 | 0.598 | |
| GFR (ml/min(Median [IQR]) | 63.00 [16.50-96.50] | 97.50 [90.25-110.75] | 82.00 [60.00-97.00] | <0.001 | |
| GFR Categories (ml/mn) (%) |
≥90 | 12 (34.3%) | 35 (76.1%) | 18 (36.7%) | <0.001 |
| [60;90] | 7 (20.0%) | 6 (13.0%) | 20 (40.8%) | ||
| [45;59[ | 0 (0.0%) | 1 (2.2%) | 6 (12.2%) | ||
| [30;44[ | 3 (8.6%) | 1 (2.2%) | 2 (4.1%) | ||
| [15;29[ | 5 (14.3%) | 3 (6.5%) | 1 (2.0%) | ||
| <15 | 8 (22.9%) | 0 (0.0%) | 2 (4.1%) | ||
SD, standard deviations.
CBG, Capillary blood glucose.
GFR, Glomerular filtration rate.