Table 4 |
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Comparing hemodynamic characteristics between patients with sepsis and acute heart failure |
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|
Sepsis n = 36 |
Acute heart failure n = 48 |
P value |
|
|
|
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|
PAC |
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|
CI, L/minute per m2 |
4.2 (3.6–5.5) |
2.6 (2.2–3.0) |
< 0.001 |
|
CP, W |
1.14 (0.99–1.63) |
0.80 (0.62–0.94) |
< 0.001 |
|
LVSWI, g-m/m2 |
38 (30–49) |
23 (18–29)a |
< 0.001 |
|
RAP, mm Hg |
13 (9–15) |
12 (8–14) |
0.26 |
|
PAOP, mm Hg |
16 (15–18) |
20 (15–24)a |
0.008 |
|
MPAP, mm Hg |
29 (26–32) |
32 (26–37) |
0.02 |
|
SmvO2, percentage |
68 (62–74) |
57 (50–62)b |
< 0.001 |
|
PiCCO |
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|
CI, L/minute per m2 |
4.6 (3.7–5.6) |
2.7 (2.2–3.3) |
< 0.001 |
|
CFI, 1/minute |
6.1 (3.5–6.8) |
2.8 (2.3–3.1) |
< 0.001 |
|
GEF, percentage |
23 (17–30) |
14 (10–16) |
< 0.001 |
|
GEDVI, mL/m2 |
907 (748–1133) |
995 (849–1172) |
0.16 |
|
ELWI, mL/kg |
18.0 (14.3–23.1) |
14.7 (13.1–18.5) |
0.09 |
|
PVPI |
2.8 (2.3–3.5) |
2.4 (1.7–2.9) |
0.01 |
|
ELWI/GEDVI, × 102 |
2.0 (1.7–2.4) |
1.6 (1.3–2.2) |
0.01 |
|
|
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Data represent the median (interquartile range) of the four consecutive measurements obtained during the observation period. Reduced numbers because of missing values are indicated with superscript a (a), where n = 40, and superscript b (b), where n = 44. CFI: cardiac function index; CI: cardiac index; CP: cardiac power; ELWI: extravascular lung water index; GEDVI: global end-diastolic volume index; GEF: global ejection fraction; LVSWI: left ventricular stroke work index; MPAP: mean pulmonary arterial pressure; PAC: pulmonary artery catheter; PAOP: pulmonary artery occlusion pressure; PiCCO: transpulmonary thermodilution technique; PVPI: pulmonary vascular permeability index; RAP: right atrial pressure; SmvO2: mixed venous oxygen saturation. |
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Ritter et al. Critical Care 2009 13:R133 doi:10.1186/cc7994 |
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