Table 1 Baseline characteristics of the studied population: group 1 (retrospective cohort) and group 2 (second cohort)
Demographics | Group 1 | Group 2 | p |
|---|---|---|---|
(79 patients) | (25 patients) | ||
Male, number (%) | 52 (66.0) | 17 (68.0) | ns |
Age, years | 57.8 (15.5) | 59.9 (17.2) | ns |
Body weight, kg | 77 (70-86) | 75 (67.5-87.5) | ns |
Body surface area, m2 | 1.87 (0.16) | 1.86 (0.19) | ns |
Body mass index, kg/m2 | 28.1 (25.3-30.4) | 25.7 (24.4-30.6) | ns |
New simplified acute physiology score | 39 (34-50) | 43 (37-46) | ns |
8 h CLCR on day 1, mL/min/1.73 m2 | 125.1 (66.5) | 120.5 (54.2) | ns |
Baseline serum creatinine, mg/mL | 0.68 (0.30) | 0.68 (0.31) | ns |
Lowest serum creatinine, mg/mL* | 0.57 (0.20) | 0.60 (0.19) | ns |
Highest serum creatinine, mg/mL* | 0.73 (0.28) | 0.81 (0.45) | ns |
Patients with serum creatinine increase >0.3 mg/mL, number (%)* | 5 (6.3) | 1 (4.0) | ns |
Patients with ARC on day 1, number (%) | 29 (36.7) | 10 (40.0) | ns |
Mechanical ventilation on day 1, number (%) | 79 (100) | 25 (100) | ns |
Admission days | 19 (9-29) | 23 (18-30) | ns |
Admission group diagnosis, % | |||
Trauma admission | 44.3 | 52.0 | ns |
Surgical admission | 16.5 | 28.0 | ns |
Medical admission | 39.2 | 20.0 | ns |