There are 3 papers on Amyloid Probability Score 2 in aging research: 3 observational studies in people.
3 papers study it1 finding
See all 3 papers on Amyloid Probability Score 2
“Higher baseline %p‐tau217 (HR: 1.52 [95% CI: 1.28, 1.8]), amyloid‐PET centiloid (HR: 1.47 [95% CI: 1.20, 1.79]), and APS2 (HR: 1.62 [95% CI: 1.22, 2.16]) were associated with an increased risk of progressing to tau‐PET positive”
- Humans3
Associations
1Tau-PET positivity
upin humans1HR 1.62
1 study
Tau-PET positivity
upin humans1HR 1.62
Amyloid Probability Score 2 is linked with a higher risk of tau-PET positivity in humans (baseline tau-PET negative) (HR 1.62, 95% CI 1.22–2.16).
“Higher baseline %p‐tau217 (HR: 1.52 [95% CI: 1.28, 1.8]), amyloid‐PET centiloid (HR: 1.47 [95% CI: 1.20, 1.79]), and APS2 (HR: 1.62 [95% CI: 1.22, 2.16]) were associated with an increased risk of progressing to tau‐PET positive”
Humansbaseline tau-PET negativeplasman = 255
Association of Plasma Biomarkers of Alzheimer's Disease with Incident Tau PET Positivity
AAIC 2025 abstract
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AAIC 2025 Abstract
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Cross-sectional study of 400 peoplePopulations
AAIC 2025 Abstract
Association of Plasma Biomarkers of Alzheimer's Disease with Incident Tau PET Positivity
Cohort study of 605 peopleTau PET