Nuclear magnetic resonance-derived lipoprotein profile and risk of atrial tachyarrhythmia recurrence after catheter ablation: a case-cohort design within the PREDIMAR trial.
BACKGROUND Lipoproteins could be potential biomarkers of atrial tachyarrhythmia recurrence (TAR) after catheter ablation; however, their association remains inconclusive and based exclusively on routine lipid measurements. Nuclear magnetic resonance (NMR) enables detailed lipoprotein characterization beyond conventiona...