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There is no assessment of executive function, phonemic fluency, or motor responses. It takes about half an hour to administer. [ 3 ] It was originally introduced in the screening for dementia , but has also found application in other situations, [ 3 ] such as hepatic encephalopathy .
NEPSY ("A Developmental Neuropsychological Assessment") is a series of neuropsychological tests authored by Marit Korkman, Ursula Kirk and Sally Kemp, that is used in various combinations to assess neuropsychological development in children ages 3–16 years in six functional domains.
Neuropsychological tests are specifically designed tasks that are used to measure a psychological function known to be linked to a particular brain structure or pathway. [1] Tests are used for research into brain function and in a clinical setting for the diagnosis of deficits.
The time it takes to administer the task is about 2 to 3 hours. [3] The reason for the long length of time is the several items that need to be tested, and this is also why the test cannot be administered to very young children. By testing the limits of patients' performance, it is then able to make correlations between a normal and damaged brain.
Coding (primary, FSIQ) – children under 8 mark rows of shapes with different lines according to a code, children over 8 transcribe a digit-symbol code using a key. The task is time-limited. Symbol Search (primary) – children are given rows of symbols and target symbols, and asked to mark whether or not the target symbols appear in each row.
A neuropsychological assessment may show brain damage when neuroimaging has failed. It can also determine whether the individual is faking a disorder (malingering) in order to attain a lesser sentence. [7] Most neuropsychological testing can be completed in 6 to 12 hours or less.
The Test of Variables of Attention (T.O.V.A.) is a neuropsychological assessment that measures a person's attention while screening for attention deficit hyperactivity disorder. Generally, the test is 21.6 minutes long and is presented as a simple, yet boring, computer game.
Pediatric neuropsychology (paediatric in the UK) is a sub-speciality within the field of clinical neuropsychology that studies the relationship between brain health and behaviour in children. [1] Many pediatric neuropsychologists are involved in teaching, research, supervision, and training of undergraduate and graduate students in the field.