Assessing Braak stage agreement between four Tau PET tracers

These preliminary findings reveal discrepancies in Braak staging when comparing Flortaucipir, MK6240, PI2620 and RO948. These findings suggest that while the tracers provide comparable stages on average, they may not be fully interchangeable in individual cases.

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Publication Details

Journal
Alzheimer s & Dementia
Published
2025-12-01
DOI
https://doi.org/10.1002/alz70856_107635
Primary Topic
Dementia and Cognitive Impairment Research
Type
article
Field-Weighted Citation Impact
0.00
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article

Assessing Braak stage agreement between four Tau PET tracers

Guilherme Bauer‐Negrini, Emma Patrice Ruppert, Matheus Scarpatto Rodrigues, Suzanne L. Baker et al.
Alzheimer s & Dementia
Dementia and Cognitive Impairment Research
article

Assessing Braak stage agreement between four Tau PET tracers

Guilherme Bauer‐Negrini, Emma Patrice Ruppert, Matheus Scarpatto Rodrigues, Suzanne L. Baker, Juan M. Fortea, VJ Lowe, Livia Amaral, Carolina Soares, Rayan Mroué, Andreia Rocha, Dana L Tudorascu, David N. Soleimani‐Meigooni, Marina Scop Madeiros, Pamela C.L. Ferreira, Bruna Bellaver, Brian A. Gordon, Firoza Z Lussier, Hwamee Oh, Belen Pascual, Guilherme Povala, Pedro Rosa‐Neto
article en

Abstract

These preliminary findings reveal discrepancies in Braak staging when comparing Flortaucipir, MK6240, PI2620 and RO948. These findings suggest that while the tracers provide comparable stages on average, they may not be fully interchangeable in individual cases.

Alzheimer s & DementiaVol. 21(S2)
Houston Methodist (US), Lawrence Berkeley National Laboratory (US), University of Pittsburgh (US), University of California, San Francisco (US), Washington University in St. Louis (US), Brown University (US), Hospital de Sant Pau (ES), Mayo Clinic in Arizona (US), McGill University (CA)
Openalex Percentile: Top 27%
Dementia and Cognitive Impairment Research
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Assessing Braak stage agreement between four Tau PET tracers — Guilherme Bauer‐Negrini, Emma Patrice Ruppert, et al. · Alzheimer s & Dementia (2025) | TGRS Research Map | TGRS