Frontiers in Public Health

Multidimensional sleep health is associated with mild cognitive impairment in older adults: a cross-sectional study

Figure 1. Directed acyclic graph of the association between sleep health and mild cognitive impairment.
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Figure 1. Directed acyclic graph of the association between sleep health and mild cognitive impairment.Directed acyclic graph of the association between sleep health and mild cognitive impairment.Li et al.
Cross-sectional study of 416 peoplePopulations

Dose-response, declared no competing interests

The paper

Hubei University of Chinese Medicine; Jianghan University

Frontiers in Public Health, 21 Aug 2026

doi.org/10.3389/fpubh.2026.1911714PubMed 42698565