Figure 1From: A Quick Test of cognitive speed is sensitive in detecting early treatment response in Alzheimer's diseaseA sample of AQT. Each original test plate contains 40 figures. The patient is instructed to quickly name the color of each figure on the first test plate (AQT-C), the form on the second plate (AQT-F), and the color and form on the third plate (AQT-CF) [8]. Only AQT-CF results were analyzed in this study.Back to article page