Heart failure & cardiomyopathies

Pre-Emptive Treatment of Heart Failure Exacerbations in Patients Managed with the HeartLogic™ Algorithm

ESC Heart FailPublished Prospective cohort study

Study context

Population
Patients with history of heart failure (HF) (LVEF ≤40% or ≥1 episode of clinical HF with NT-proBNP ≥450 ng/L) implanted with an ICD enabling HeartLogic index calculation, 10 French centresplanned enrolment
Participants
310 patients
Primary endpoint
Unscheduled hospitalisation for HF
Follow-up
12 months
Methodological detailsstudy protocol, investigator-initiated, multicentre, non-randomised, blind independent event adjudication, Secondary endpoints: all-cause mortality, CV death, HF-related death, unscheduled hospitalisations for ventricular or atrial arrhythmia, HeartLogic index evolution; biobanking, quality of life, safety of HeartLogic-triggered diuretic initiation or increase
  • Study protocol
  • Investigator-initiated
  • Multicentre
  • Non-randomised
  • Blind independent event adjudication
  • Secondary endpoints: all-cause mortality, CV death, HF-related death, unscheduled hospitalisations for ventricular or atrial arrhythmia, HeartLogic index evolution; biobanking, quality of life, safety of HeartLogic-triggered diuretic initiation or increase

No results yet. This paper sets out the design of a trial; its results are to come.

Original publication

Pre-Emptive Treatment of Heart Failure Exacerbations in Patients Managed with the HeartLogic™ Algorithm. ESC Heart Fail. Published 17 January 2024. doi:10.1002/ehf2.14624

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