One of the current diagnostic tests for dementia is known as the clock drawing test, which relies on doctor judgement. Part of this could be put down to the fact the dCDT takes in more than just the finished drawing -- it produced other markers that relied on the process of drawing the clock. The test involves a patient being asked to count backwards from 10 in order to determine how long it will take them to reach 100.
One of the current diagnostic tests for dementia is known as the clock drawing test, which relies on doctor judgement. The test involves a patient being asked to count backwards from 10 in order to determine how long it will take them to reach 100.