Skip to main content
Fig. 2 | Alzheimer's Research & Therapy

Fig. 2

From: New scoring methodology improves the sensitivity of the Alzheimer’s Disease Assessment Scale-Cognitive subscale (ADAS-Cog) in clinical trials

Fig. 2

Accuracy of the ADAS-CogIRT methodology: scatterplots showing agreement between the observed total ADAS-Cog scores and the predicted total ADAS-Cog scores at the 24-month visit using a the proposed ADAS-CogIRT methodology and b the standard scoring methodology. ADAS-CogIRT Alzheimer’s disease assessment scale-Cognitive subscale scoring methodology based on item response theory

Back to article page

Alzheimer's Research & Therapy

ISSN: 1758-9193