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    Systemic arterial pulsatility index (SAPi) predicts adverse outcomes in advanced heart failure patients

    Ventriculo–arterial (VA) coupling has been shown to have physiologic importance in heart failure (HF). We hypothesized that the systemic arterial pulsatility index (SAPi), a measure that integrates pulse press...

    Sula Mazimba, Hunter Mwansa, Khadijah Breathett, Jarred E. Strickling in Heart and Vessels (2022)