Attention-deficit/hyperactivity disorder polygenic risk score and incidence of cognitive impairment in older adults: A prospective multicohort study

Aug 1, 2026·
Douglas Teixeira Leffa
Guilherme Bauer-Negrini
Guilherme Bauer-Negrini
,
Livia Amaral
,
Bruna Bellaver
,
Pamela C. L. Ferreira
,
Guilherme Povala
,
Firoza Z. Lussier
,
João Pedro Ferrari-Souza
,
Ann D. Cohen
,
Dana L. Tudorascu
,
Samuele Cortese
,
Luis Augusto Rohde
,
Brooke S. G. Molina
,
Derek Archer
,
Tharick A. Pascoal
· 0 min read
DOI
Type
Publication
Alzheimer’s & Dementia
Status
Peer-reviewed
publications
Guilherme Bauer-Negrini
Authors
Biomedical Data Scientist
Computational neuroscientist working at the intersection of machine learning, biomedical imaging, and human genetics in neurodegenerative disease. My work applies deep learning to high-dimensional medical images, harmonizes imaging measurements across sites and acquisition protocols, and integrates imaging with genomic, proteomic, and longitudinal clinical data to characterise Alzheimer’s disease and related dementias, with particular focus on fluid and imaging biomarkers of neurodegeneration.