Neuropsychological tests in Alzheimer's disease.

The recent development of symptomatic pharmacological treatment for Alzheimer's disease (AD) and the probable introduction of new therapies in a near future make the assessment of dementia at its different stages an even greater scientific and public health challenge. Neuropsychological tests, together with clinical data, are at present the only in vivo non-invasive screening and diagnostic tools for AD and related disorders. This chapter reviews the application to AD of standard batteries and short screening tests.