The Kokmen test, also known as the Short Test of Mental Status (STMS), is a brief cognitive assessment designed to quickly evaluate a person's mental abilities. It was developed by Emre Kokmen, James Naessens, and Kenneth Offord at the Mayo Clinic in 1987.
Key Features of the Kokmen Test
The STMS, or Kokmen test, is structured to assess multiple cognitive domains through eight distinct subtests:
- Orientation: Evaluates awareness of time, place, and person.
- Attention: Tests the ability to focus and concentrate.
- Calculation: Assesses mathematical abilities.
- Abstraction: Examines the capacity to think conceptually.
- Information: Measures general knowledge.
- Construction: Tests visual-spatial skills.
- Recall: Evaluates memory retention.
Practical Insights
Here are some additional points about the Kokmen test:
- Brief and Efficient: It's designed to be short, making it practical for use in various settings where time is limited.
- Comprehensive Cognitive Assessment: Although brief, it covers a broad spectrum of cognitive functions, providing a good overview.
- Screening Tool: It’s frequently used as an initial screening tool to identify individuals who may require more comprehensive cognitive testing.
- Versatile Application: The test can be used in various medical settings, as well as research contexts, because of its simplicity and efficiency.
How the Kokmen Test is Used
The Kokmen test aids in identifying individuals who may be experiencing cognitive decline. It helps healthcare professionals:
- Screen for Cognitive Impairment: It is commonly used to screen for cognitive deficits that can occur from various causes.
- Monitor Cognitive Status: It assists in monitoring the mental state of patients over time, allowing healthcare professionals to track changes in cognitive abilities.
- Guide Further Assessment: It can prompt clinicians to conduct more detailed assessments to diagnose specific neurological conditions, such as dementia or mild cognitive impairment.
Example of a Kokmen Test Subtest
An example of one of the subtests, 'Calculation,' might involve asking a participant to perform simple arithmetic, such as subtracting 7 from 100 and then subtracting 7 from the result.
| Subtest | Description |
|---|---|
| Orientation | Time, Place, Person awareness |
| Attention | Ability to concentrate |
| Calculation | Simple Math skills |
| Abstraction | Ability to think conceptually |
| Information | General knowledge |
| Construction | Visual-spatial skills |
| Recall | Memory retention |
In conclusion, the Kokmen test, or STMS, is a valuable tool for a rapid and comprehensive cognitive assessment. It is a brief yet effective screening instrument with applications in clinical settings and neurological research.
