Parkinson S Clock Test
4 reviews of the research literature support its use as a reliable screening tool for cognitive dysfunction particularly for dementia.
Parkinson s clock test. 9 several factors contribute to the test s popularity including administration and scoring ease and evaluation of multiple cognitive domains 10 11 such as executive functioning. Copy draw clock ten past eleven cube 5 3 no points 1st trial 2nd trial face velvet church daisy red 5 2 1 3 2 fluency name maximum number of words in one minute that begin with the letter f n 11 words 1 6 30 b begin end 5 e 1 a 2 4 3 c d read list of digits 1 digit sec. The test requires participants to draw a clock including the face numbers and hands set to a specific time. It afflicts 1 of those over 60 years of age john d.
Parkinson s disease pd is a neurological movement disorder that according to the national institutes of health nih affects approximately 500 000 people in the united states. This is an 18 question multiple choice test that measures a person s knowledge of the rules of the road and recognition of street signs. In a variety of populations is the clock drawing test cdt. The montreal cognitive assessment moca is a frequently used screening test in pd to detect mild cognitive impairment pd mci and parkinson s disease dementia pd d.
Neurologists have used clock drawing and time telling tests extensively. This test is used to look for signs of disease like parkinson s. How mri exams are. Parkinson s disease pd is a progressive neurodegenerative disorder affecting both motor and non motor abilities.
7 9 although the majority of studies utilize the clock drawing test to assess cognition in the context of. Goodglass kaplan 1972. Ct or computed tomography uses x rays and computers to produce images of inside the body including the brain. 5 6 although in use since the 1960s it was made popular in 1983 when goodglass and kaplan incorporated it into the boston aphasia battery.
How to test for parkinson s disease. It can often be one helpful component of a full assessment when a dementia diagnosis or other cognitive impairment is being considered. However the proportion in which the subtests are represented in the moca total score does not seem reasonable. The clock drawing test is a quick screening method that helps evaluate mental functioning and it has the benefit of being a fairly well respected test due to the amount of research that supports its use.
Clock drawing is a simple and effective test to include in the neuropsychiatric assessment of patients. 15 the clock.