Nightly sleep as a predictor of next-day arrhythmias in ambulatory adults.
Randa L; Lee C; Cheng J; Fang CD; Rosenthal DG; Wilson E; Olgin JE; Marcus GM · 2026 · Journal of electrocardiology
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)
Background The frequency of cardiac ectopy, including premature atrial contractions (PACs), premature ventricular contractions (PVCs), non-sustained supraventricular tachycardia (SVT), and non-sustained ventricular tachycardia (NSVT), is…
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Metadata source: Europe PMC · DOI 10.1016/j.jelectrocard.2026.154364