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Therefore, early and accurate diagnosis of dementia and staging can be essential to proper clinical care. Without the ability to reliably assess dementia across the board, the misuse of anti-dementia compounds could have negative consequences, such as patients receiving the wrong medication, or not receiving treatment in the early stages of ...
The CBI-R is completed by a family member or close friend of the patient. The frequency of a behaviour over the previous month is rated on a scale of 0 to 4, where 0 = never; 1 = a few times per month; 2 = a few times per week; 3 = daily; 4 = constantly. Ratings are totalled for each domain to score the questionnaire.
The Bristol Activities of Daily Living Scale (BADLS) is a 20-item questionnaire designed to measure the ability of someone with dementia to carry out daily activities such as dressing, preparing food and using transport. [1] [2] [3]
In community samples, cutoff scores for likely dementia have ranged from 3.3 and above to 3.6 and above, while in patient samples the cutoff scores have ranged from 3.4 and above to 4.0 and above. [3] To improve the detection of dementia, the IQCODE can be used in combination with the Mini-Mental State Examination.
The Alzheimer's Disease Assessment Scale-Cognitive Subscale (ADAS-Cog) is a brief neuropsychological assessment used to assess the severity of cognitive symptoms of dementia. It is one of the most widely used cognitive scales in clinical trials [ 1 ] and is considered to be the “gold standard” for assessing antidementia treatments.
The scale measures aspects of the level of intervention required by carers (for example, verbal prompting), observations related to feeding (for example, spillage) and behavioural aspects (for example, refusal to eat). The items are scored on a three-point Likert type scale from ‘0’ (never) to ‘3’ (often) observed items on the scale. In ...
It was originally introduced in the screening for dementia, but has also found application in other situations, [3] such as hepatic encephalopathy. [ 4 ] References
A recently conducted study in Australia [8] found that the GPCOG in comparison to the MMSE and Rowland Universal Dementia Assessment Scale (RUDAS) [9] was best to rule out dementia in a multicultural cohort of 151 community-dwelling persons. [8] Its sensitivity was higher (98.1) as compared to MMSE and RUDAS (84.3 and 87.7, respectively).