Prognostic value of cardiovascular magnetic resonance T1 mapping and extracellular volume fraction in nonischemic dilated cardiomyopathy.
Farah CadourMorgane QuemeneurLoic BiereErwan DonalZakarya BentatouJean-Christophe EicherFrançois RoubilleAlain LalandeRoch GiorgiStanislas RapacchiSébastien CortaredonaFarouk TradiAxel BartoliSerge WilloteauxFrançois DelahayeStephanie M BieneLionel ManginNadine FerrierJean-Nicolas DacherFabrice BauerGuillaume LeurentPierre-Axel LentzHélène KovacsikPierre CroisilleFranck ThunyMonique BernardMaxime GuyeAlain FurberGilbert HabibAlexis JacquierPublished in: Journal of cardiovascular magnetic resonance : official journal of the Society for Cardiovascular Magnetic Resonance (2023)
ECV was the sole independent predictive factor for both HF- and arrhythmia-related events in NIDCM patients. Native T1 was also an independent predictor in arrhythmia-related events occurrence. The addition of ECV and more importantly native T1 in the decision-making algorithm may improve arrhythmia risk stratification in NIDCM patients. Trial registration NCT02352129. Registered 2nd February 2015-Retrospectively registered, https://clinicaltrials.gov/ct2/show/NCT02352129.
Keyphrases
- end stage renal disease
- magnetic resonance
- chronic kidney disease
- ejection fraction
- newly diagnosed
- prognostic factors
- decision making
- risk assessment
- clinical trial
- high resolution
- heart failure
- randomized controlled trial
- machine learning
- magnetic resonance imaging
- patient reported outcomes
- study protocol
- contrast enhanced
- atrial fibrillation
- drug induced
- positron emission tomography
- image quality