e-ISSN: Pending
Negative / Null Result ReportOpen accessMedicine

The association between cognitive function trajectories and all-cause mortality in middle-aged and older Chinese adults with cardiovascular disease: A longitudinal study from CHARLS.

Song X; Wang Y; Chen H · 2026 · International journal of cardiology. Cardiovascular risk and prevention

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)

Objective To identify distinct multi-year cognitive function trajectories in middle-aged and older Chinese adults with established cardiovascular disease (CVD) and evaluate their independent associations with all-cause mortality. Methods…

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Metadata source: Europe PMC · DOI 10.1016/j.ijcrp.2026.200583