In patients with heart failure with preserved ejection fraction (HFpEF) and chronotropic incompetence, indexed left ventricular systolic volume (iLVESV) may predict those who could benefit most from ...
NEW ORLEANS, LA—Rate-adaptive atrial pacing to increase heart rate during exercise is not a useful strategy in patients who have heart failure with preserved ejection fraction (HFpEF) and chronotropic ...
Table I shows the clinical characteristics of the study groups. The characteristics of SCH patients and control cases were similar with regard to age, sex, and BMI except for TSH levels. Serum TSH ...
Short-term withdrawal of beta-blockers improved exercise outcomes in certain patients with heart failure with preserved ejection fraction (HFpEF), according to a small randomized trial. After 2 weeks ...
Chronotropic assessment in heart failure management centres on evaluating the heart’s ability to modulate its rate in response to physiological demands. Chronotropic incompetence, defined by a blunted ...