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Association of Alzheimer’s disease biomarkers with malnutrition and altered body composition in cognitively impaired patients: a cross-sectional memory clinic study

Crossref DOI link: https://doi.org/10.1186/s13195-026-01965-1

Published Online: 2026-01-22

Update policy: https://doi.org/10.1007/springer_crossmark_policy

Authors

Götze, Karl

Vrillon, Agathe

Sanchez, Manuel

Petit-Damico, Inès

Bouaziz-Amar, Elodie

Lacaille, Sophie

Hourrègue, Claire

Cognat, Emmanuel

Hugon, Jacques

Decaix, Théodore

Dumurgier, Julien

Raynaud-Simon, Agathe

Lilamand, Matthieu

Paquet, Claire
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Text and Data Mining valid from 2026-01-22

Version of Record valid from 2026-02-18
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Article History

Received: 29 October 2025

Accepted: 14 January 2026

First Online: 22 January 2026

Declarations

:

: All patients participated in the BioCogBank protocol NCT06244875) and gave written consent for CSF and plasma collection for further analysis. They also provided consent for the use of their clinical data and the results of their CSF analyses, in accordance with the Declaration of Helsinki. This study was approved by local and national Ethics Committees (“Comité d’évaluation et d’Ethique pour la recherche Paris Nord” and by the “Commission Nationale Informatique et Libertés” (CNIL)).

: Not applicable.

: The authors declare no competing interests.

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