ArticleEuropean heart journal. Imaging methods and practice2023
Heart rate-corrected systolic ejection time: population-based reference values and differential prognostic utility in acute heart failure.
Article in European heart journal. Imaging methods and practice, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
2 citing papers in PubMed.
- Regional mechanical dyssynchrony and shortened systole are present in people with Takotsubo syndrome.Communications medicine · 2024Article
- Celebrating 1 year ofEuropean heart journal. Imaging methods and practice · 2024Article
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Authors and funding
16 authors.
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No grant is acknowledged in the PubMed record.
Abstract
Aims: Systolic ejection time (SET) is discussed as a treatment target in patients with heart failure (HF) and a reduced left ventricular (LV) ejection fraction (EF). We derived reference values for SET correcting for its dependence on heart rate (SETc), and explored its prognostic utility in patients admitted with decompensated HF. Methods and results: SETc was derived in 4836 participants of the population-based STAAB study (mean age 55 ± 12 years, 52% women). There, mean SETc was 328 ± 18 ms, increased with age (+4.7 ms per decade), was shorter in men than women (-14.9 ms), and correlated with arterial elastance ( Conclusion: In the general population, SETc increased with age and an elevated afterload. SETc was mildly reduced in patients hospitalized with HFpEF, but markedly reduced in patients with HFrEF. In-hospital prolongation of SETc predicted a favourable outcome in HFrEF, but an adverse outcome in HFpEF. Our results support the concept of a U-shaped relationship between cardiac systolic function and risk, providing a rationale for a more individualized treatment approach in patients with HF.
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