Impact of weekend admission on in-hospital mortality in chronic kidney disease: a nationwide analysis of 184 299 hospitalisations in Poland (2017-2021).
Mazurek A; Jankowski M; Grudziąż-Sękowska J · 2026 · BMC nephrology
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 weekend effect refers to the observation that patients admitted to the hospital on the weekend experience poorer clinical outcomes than patients admitted during the workweek. This effect has not been previously studied…
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Metadata source: Europe PMC · DOI 10.1186/s12882-026-04885-2