Self-reported sleep quality and longitudinal amyloid burden in clinically unimpaired adults from the AMYPAD PNHS study.

Alzheimers Res Ther · 2026 · PMC13220363 · PMID 41998740

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did not reach statistical significanceno p-value reported

This association did not reach statistical significance in the A+ group in stratified analyses and remained only as a trend when removing participants with anxiety or depression, possibly reflecting the limited sample size within this subgroup.

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