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Fig. 1 | Critical Care

Fig. 1

From: Intravenous ivabradine versus placebo in patients with low cardiac output syndrome treated by dobutamine after elective coronary artery bypass surgery: a phase 2 exploratory randomized controlled trial

Fig. 1

Heart rate variations in the ivabradine group. The bold line indicates median heart rate value, and the dotted lines delineate the first and third quartiles. Horizontal dashed lines indicate the target range for heart rate. Abbreviations: bpm beats per minute, IVA ivabradine (time of ivabradine initiation), LCOS low cardiac output syndrome (time of dobutamine initiation)

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Critical Care

ISSN: 1364-8535