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algol    音标拼音: ['ælgɑl]
n. 算法语言

演算法语言

Algol
n 1: the second brightest star in Perseus; the first known
eclipsing binary
2: (from a combination of ALGOrithmic and Language); a
programming language used to express computer programs as
algorithms

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  • Electrocardiographic abnormalities in patients with heart failure
    In a study comparing ECG abnormalities between HF patients with preserved LVEF and those in whom it was reduced, Thomas et al 13 also reported that LVH, LAE and sinus tachycardia were more common in patients with reduced LVEF (p = 0 002, 0 001 and 0 004, respectively) Hypertension was similarly common among the studied patients, affecting 78
  • Electrocardiographic Predictors of Heart Failure With Reduced . . .
    BackgroundSeveral markers detected on the routine 12‐lead ECG are associated with future heart failure events We examined whether these markers are able to separate the risk of heart failure with reduced ejection fraction (HFrEF) from heart failure with preserved ejection fraction (HFpEF) Methods and ResultsWe analyzed data of 6664 participants (53% female; mean age 62±10 nbsp;years) from
  • Heart Failure With Reduced and Preserved Ejection Fraction
    People with heart failure with reduced ejection fraction (HFrEF) have an EF that is 40 to 50 percent or lower This is also called systolic heart failure People with heart failure with preserved ejection fraction (HFpEF) do not have much of a change in their ejection fraction
  • Diagnostic Accuracy of the Electrocardiogram for Heart . . .
    Current heart failure (HF) guidelines recommend electrocardiography (ECG) as an essential initial investigation in a patient's workup 1 However, these recommendations were based on studies primarily including patients with HF with reduced ejection fraction (HFrEF) 1–3 Guidelines do not distinguish HFrEF from HF with preserved and mid-range ejection fraction (HFpEF and HFmrEF) in their ECG
  • Heart Failure and Ejection Fraction - StatPearls - NCBI Bookshelf
    Heart failure (HF) remains a prevailing cause of cardiovascular morbidity and mortality globally despite advancements in therapies and preventive measures The Centers for Disease Control and Prevention (CDC) estimates that 6 7 million individuals aged 20 or older in the United States are affected by HF It is anticipated that the prevalence of HF will increase to 8 5 million Americans by 2030
  • RACGP - Heart failure with preserved ejection fraction
    Heart failure with preserved ejection fraction (HFpEF) is a clinical syndrome in which patients have clinical features of heart failure in the presence of normal or near-normal left ventricular ejection fraction, usually defined as ejection fraction at 50% or above 1 HFpEF is not a single condition but a result of many different pathologies, adding challenges to management
  • Heart Failure (HF) with Differentiation between Preserved and . . .
    2) In some of the echo results there is no numeric EF (ejection fraction), only a descriptive word such as: normal abnormal, low moderate severe, or reduced decreased This occurs for ~1,000 of our ~2,000 genotyped pts w EF measures, of which ~100 pts only have this type of result





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