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J W Croake1, M Pursley, J G Hardin
1Department of Psychiatry, University of South Alabama, Mobile 36693, USA.
Psychological Reports
|January 29, 1999
Summary
This study compared cognitive tests in 18 patients and 18 controls. Results showed no signs of dementia in the patient group, suggesting these tests can differentiate cognitive status.
Area of Science:
- Neuropsychology
- Cognitive Neuroscience
- Clinical Psychology
Background:
- Dementia diagnosis relies on comprehensive cognitive assessments.
- Trail-making Tests (TMT) and Shipley Conceptual Quotient (SCQ) are used to evaluate cognitive function.
- Early detection of cognitive impairment is crucial for timely intervention.
Purpose of the Study:
- To compare the efficacy of Trail-making Parts A and B and the Shipley Conceptual Quotient in identifying dementia.
- To assess cognitive performance in a group of patients compared to healthy controls.
Main Methods:
- A cohort of 18 patients and 18 age-matched controls participated.
- Participants underwent assessments using Trail-making Parts A and B and the Shipley Conceptual Quotient.
- Statistical analysis was performed to compare performance between groups.
Main Results:
- The index patients did not exhibit dementia based on the cognitive tests administered.
- Performance on Trail-making Parts A and B and Shipley Conceptual Quotient differentiated between patients and controls.
- No significant indicators of dementia were found in the patient group.
Conclusions:
- Trail-making Parts A and B and the Shipley Conceptual Quotient are effective in distinguishing cognitive function in this patient cohort.
- The cognitive tests used did not indicate dementia in the index patient group.
- Further research with larger cohorts is warranted to confirm these findings.