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[Psychometric validation of the telephone memory test]
T Ortiz1, A Fernández, E Martínez-Castillo
1Departamento de Psiquiatría y Psicología Médica, Facultad de Medicina UCM, Madrid, 28040, España.
Actas Espanolas De Psiquiatria
|August 4, 1999
Summary
This study introduces the Autotest de Memoria, a memory test battery effective in identifying dementia risk. The test shows high accuracy and can be administered via telephone, improving accessibility for patients with Alzheimer's disease.
Area of Science:
- Neuroscience
- Gerontology
- Psychology
Background:
- Pathologies like Alzheimer's disease cause memory decline and cognitive impairment.
- Short, accessible screening tools are needed to detect dementia risk early.
- Telephone-administered tests can overcome patient mobility and access limitations.
Purpose of the Study:
- To present the Autotest de Memoria, a novel memory assessment battery.
- To evaluate its efficacy in distinguishing Alzheimer's disease patients from healthy controls.
- To assess the feasibility of both telephone and face-to-face administration.
Main Methods:
- The Autotest de Memoria includes episodic and semantic memory tests.
- It was administered to healthy individuals and probable Alzheimer's disease patients.
- Both telephone and in-person administration methods were utilized.
Main Results:
- The battery demonstrated significant capability in discriminating between patients and controls.
- High sensitivity and specificity were observed.
- Telephone and face-to-face administrations yielded comparable results.
Conclusions:
- The Autotest de Memoria is a useful and practical tool for cognitive assessment.
- Its parallel administration formats enhance accessibility and reliability.
- The battery aids in the early detection of memory alterations associated with dementia.