The Frontal QRS-T Angle Remains Unchanged in Patients Without Structural Heart Disease Receiving Flecainide Therapy.
Kucukosmanoglu M; Ardıc ML; Koca F; Sumbul HE; Koc M · 2026 · Journal of cardiovascular development and disease
WASTE classifies this as Negative / Null Result Report · AI classification, approximate
The study found no significant effect — useful as a negative control or null benchmark for your own design.
Abstract (excerpt)
Introduction: Prolongation of the QT interval and QRS duration, which are markers of ventricular repolarization and depolarization, has been reported in patients receiving flecainide therapy. However, the effects of flecainide on the QRS-T…
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Metadata source: Europe PMC · DOI 10.3390/jcdd13040167