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Figure 2 | Critical Care

Figure 2

From: Subarachnoid hemorrhage induces an early and reversible cardiac injury associated with catecholamine release: one-week follow-up study

Figure 2

Time course of echocardiographic signs and biological parameters during the first week after admission in patients with or without cardiac dysfunction at baseline. Black bars, patients without cardiac dysfunction (n = 20, 19 and 12 at ICU admission, day 1 and day 7); gray bars, patients with cardiac dysfunction (n = 20, 17 and 10 at ICU admission, day 1 and day 7): * P <0.05, ** P <0.01, *** P <0.001 for comparisons between groups; §P<0.05 for comparison with baseline values within the same group. LVEF, left ventricular ejection fraction; BNP, B-type natriuretic peptide.

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Critical Care

ISSN: 1364-8535