A normal and particularly small left atrial size measured during echocardiography MAY NOT suggest low likelihood of moderate or severe left ventricular systolic dysfunction.
Mints G; Bai J; Evans A · 2025 · American journal of cardiovascular 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)
This is letter to the editor: we point to a statistical error in a recent article published in the journal by Movahed MR, Soltani Moghadam A. A normal and particularly small ( , which may have resulted in a biased conclusion.
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Metadata source: Europe PMC · DOI 10.62347/xbiy9426