Variablef | Femoral (n = 248) | Jugular (n = 191) | Univariate analysis | Multivariate analysis | |
---|---|---|---|---|---|
p valuesa | OR (CI 95) | p valuesb | |||
Randomization arm:delayed group | 81 (32.7%) | 68 (35.6%) | 0.52 | 0.97 (0.59–1.58) | 0.89 |
Age—years | 64.51 (14.62) | 66.21 (12.54) | 0.44 | ||
Age > 70 years | 103 (41.5%) | 77 (40.3%) | 0.80 | 1.08 (0.66–1.76) | 0.78 |
Sex (Male) | 174 (70.2%) | 122 (63.9%) | 0.16 | 1.43 (0.89—2.37) | 0.16 |
Weight at randomization—mean (SD) | 83.21 (19.9) | 88.92 (25.2) | 0.07 | 0.99 (0.98–0.99) | 0.03 |
Peripheral vascular disease | 35 (14.1%) | 21 (11%) | 0.33 | 1.46 (0.70–3.07) | 0.32 |
ARDS at randomization | 88/246 (35.8%) | 61/190 (32.1%) | 0.42 | 1.00 (0.59–1.68) | 0.99 |
SAPS 3 score at randomization – mean (SD) | 73.6 (15.5) | 73.5 (12.5) | 0.81 | 1.00 (0.98 – 1.01) | 0.58 |
Invasive mechanical ventilation | 211 (85.1%) | 164 (85.9%) | 0.82 | 0.85 (0.41 – 1.73) | 0.38 |
Hemorrhagic risk c | 172/225 (76.4%) | 124/166 (74.7%) | 0.69 | 1.01 (0.59 – 1.72) | 0.98 |
Modality of first RRT Continuous | 125 (50.6%) | 75 (39.3%) | 0.02 | 2.22 (1.28 – 3.86) | 0.005 |
Investigator centerd | – | – | – | – | 0.03e |