Pre-ARDS ICU fluid balance (total L)
|
0.4 [0–2.8]
|
0.3 [0–3.4]
|
0.89
|
0–48 h after ARDS:
|
Daily fluid balance (L/24 h)
|
1.5 [0.4–2.7]
|
0.5 [−0.7–1.7]
|
<0.0001
|
Crystalloid intake (L/24 h)
|
1.2 [0.6–2.5]
|
0.6 [0.1–1.4]
|
<0.0001
|
Medication fluid intake (L/24 h)
|
1.1 [0.8–1.7]
|
1.1 [0.7–1.8]
|
0.92
|
Nutrition intake (L/24 h)
|
0.5 [0.1–1.1]
|
0.5 [0.2–1.0]
|
0.86
|
Free water intake (L/24 h)
|
0.1 [0–0.2]
|
0.1 [0–0.2]
|
0.39
|
Transfusion intake (L/24 h)
|
0 [0–0.1]
|
0 [0–0.1]
|
0.84
|
Total fluid output (L/24 h)
|
2.2 [1.4–3.4]
|
2.7 [1.9–3.4]
|
0.042
|
Net ICU fluid balance at 48 h (total L)
|
4.4 [1.6–7.8]
|
2.5 [−1.0–6.6]
|
0.0047
|
48–72 h after ARDS:
|
Daily fluid balance (L/24 h)
|
0.6 [−0.3–1.7]
|
−0.9 [−2.1–0.2]
|
<0.0001
|
Crystalloid intake (L/24 h)
|
0.3 [0–1.0]
|
0 [0–0.3]
|
0.0007
|
Less than 500 mL in 24 h
|
69 (59%)
|
84 (72%)
|
0.03
|
Free water intake (L/24 h)
|
0 [0–0.1]
|
0 [0–0.2]
|
0.17
|
Medication fluid intake (L/24 h)
|
0.9 [0.5–1.5]
|
1 [0.5–1.6]
|
0.6
|
Nutrition intake (L/24 h)
|
0.9 [0.2–1.5]
|
1.1 [0.4–1.6]
|
0.42
|
Free water intake (L/24 h)
|
0 [0–0.1]
|
0 [0–0.2]
|
0.17
|
Transfusion intake (L/24 h)
|
0 [0–0]
|
0 [0–0]
|
0.05
|
Total fluid output (L/24 h)
|
2.2 [1.6–2.9]
|
3.3 [2.4–4.5]
|
<.0001
|
Net ICU fluid balance at 72 h (Total L)
|
5.3 [1.6–9.4]
|
1.6[−2.3–6.1]
|
<0.0001
|