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Nature·4 min read·hard

Plasma p-tau217 as a two-cutoff approach to improve tau-PET screening and trial recruitment in Alzheimer’s disease

A
Abtahi, Yasaman
Plasma p-tau217 as a two-cutoff approach to improve tau-PET screening and trial recruitment in Alzheimer’s disease
AI Summary

A study suggests that plasma p-tau217 is an effective blood-based biomarker for screening Alzheimer's disease and predicting tau-PET positivity. A two-cutoff diagnostic strategy helps reduce indeterminate results, potentially streamlining clinical trial recruitment.

Scientific Reports ( 2026 ) Cite this article

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