The clock drawing test – or CDT – is used regularly to ... tool in early screening for cognitive impairment – especially dementia. You might expect it to be simple: drawing a clock that ...

Dementia is a neurodegenerative disease that can deteriorate one's quality of life. Starting - memory loss, confusion, and speech impairment. Over time it makes one lose control over their daily ...

According to UK Dementia Directory, the test should be judged by points, and the person gets one point for the following: How well the person drew the clock circle Has the person included all the ...

doctors in busy surgeries and clinics have little time to test the cognitive function of ... a memory clinic who had been diagnosed with dementia or mild memory impairment. Controls attained ...

A simple blood test that could revolutionise dementia diagnosis has started trials in NHS clinics. The study of more than 3,000 patients will verify a diagnostic test suitable for routine use that ...