P21 Cardiac metabolism in patients with heart failure with mid-range ejection fraction

P21 Cardiac metabolism in patients with heart failure with mid-range ejection fraction

RationaleDisturbance in cardiac energy metabolism is a key feature of heart failure (HF). It is unknown whether HF with mid-range left ventricular (LV) ejection fraction (HFmrEF), defined by LVEF 40%–49%, represents a separate clinical entity and whether there are distinct cardio-metabolic changes c...

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Veröffentlicht in:Heart (British Cardiac Society) 2018-03, Vol.104 (Suppl 3), p.A9
Hauptverfasser: Hundertmark, MJ, Rodgers, CT, Rider, O, Neubauer, S, Mahmod, M
Format: Artikel
Sprache:eng
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Zusammenfassung:RationaleDisturbance in cardiac energy metabolism is a key feature of heart failure (HF). It is unknown whether HF with mid-range left ventricular (LV) ejection fraction (HFmrEF), defined by LVEF 40%–49%, represents a separate clinical entity and whether there are distinct cardio-metabolic changes compared with HF patients with more severely reduced EF (HFrEF – LVEF
ISSN:1355-6037
1468-201X
DOI:10.1136/heartjnl-2018-BSCR.26