We have located links that may give you full text access.
English Abstract
Journal Article
[Screening of cognitive impairment in the old and old-old population with the 3-CT scale].
AIM: To determine sensitivity and specificity of the 3-CT scale, a combination of 3 simple and minimum cost tests, for screening purposes in old and old-old patients in comparison to the Montreal Cognitive Assessment (MoCA) and Mini-Mental State Examination (MMSE).
MATERIAL AND METHODS: The study included 106 patients. Assessment of sensitivity and specificity of neuropsychological testing with ROC-curves was used.
RESULTS: MoCA showed moderate sensitivity (0.65) and specificity (0.78), with cutoffs interval <19. When adjusted for education, the sensitivity increased to 96.7% while specificity decreased to 2.9%. The same result was observed for MMSE (sensitivity 0.65; specificity 0.72). All subtests of 3-CT showed moderate sensitivity and specificity, but the sum of 3 subtest scores (delaying recall in visual memory test, clock drawing test and semantic fluency test) demonstrated good sensitivity (0.833) and specificity (0.944).
CONCLUSION: 3-CT is a simple and effective instrument for screening of cognitive impairment in the old and old-old population.
MATERIAL AND METHODS: The study included 106 patients. Assessment of sensitivity and specificity of neuropsychological testing with ROC-curves was used.
RESULTS: MoCA showed moderate sensitivity (0.65) and specificity (0.78), with cutoffs interval <19. When adjusted for education, the sensitivity increased to 96.7% while specificity decreased to 2.9%. The same result was observed for MMSE (sensitivity 0.65; specificity 0.72). All subtests of 3-CT showed moderate sensitivity and specificity, but the sum of 3 subtest scores (delaying recall in visual memory test, clock drawing test and semantic fluency test) demonstrated good sensitivity (0.833) and specificity (0.944).
CONCLUSION: 3-CT is a simple and effective instrument for screening of cognitive impairment in the old and old-old population.
Full text links
Related Resources
Get seemless 1-tap access through your institution/university
For the best experience, use the Read mobile app
All material on this website is protected by copyright, Copyright © 1994-2024 by WebMD LLC.
This website also contains material copyrighted by 3rd parties.
By using this service, you agree to our terms of use and privacy policy.
Your Privacy Choices
You can now claim free CME credits for this literature searchClaim now
Get seemless 1-tap access through your institution/university
For the best experience, use the Read mobile app