Validation of amyloid PET positivity thresholds in centiloids: a multisite PET study approach

BACKGROUND: Inconsistent positivity thresholds, image analysis pipelines, and quantitative outcomes are key challenges of multisite studies using more than one β-amyloid (Aβ) radiotracer in positron emission tomography (PET). Variability related to these factors contributes to disagreement and lack...

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Detalles Bibliográficos
Autores principales: Royse, Sarah K., Minhas, Davneet S., Lopresti, Brian J., Murphy, Alice, Ward, Tyler, Koeppe, Robert A., Bullich, Santiago, DeSanti, Susan, Jagust, William J., Landau, Susan M.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: BioMed Central 2021
Materias:
Research
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8111744/
https://www.ncbi.nlm.nih.gov/pubmed/33971965
http://dx.doi.org/10.1186/s13195-021-00836-1

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8111744/
https://www.ncbi.nlm.nih.gov/pubmed/33971965
http://dx.doi.org/10.1186/s13195-021-00836-1

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