No. The MMSE and MMSE-2 are different editions of the Mini-Mental State Examination, a brief cognitive assessment.
The MMSE-2 Standard Version is designed to be equivalent to the original, but MMSE-2 also changes some tasks and adds other versions. The original MMSE was published in 1975 by Marshal Folstein, Susan Folstein, and Paul McHugh. MMSE-2 is a 2010 revision intended to address limitations in the earlier test while preserving comparable scoring in its Standard Version, according to Hogrefe.
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Table of Contents
- What changed in MMSE-2?
- Which MMSE-2 version is being used?
- Can results be compared over time?
- Does either test diagnose dementia?
What changed in MMSE-2?
The original mmse uses a 30-point structure. MMSE-2 keeps that structure in its Standard Version, but it replaces some problematic items and modifies several tasks.
That means the scores are described as comparable, not proof that every question or activity is identical, according to PAR's MMSE-2 product information. MMSE-2 includes three versions: These differences matter when a clinician or researcher selects a test. A brief screening may suit a time-limited visit, while a longer assessment can examine more areas of cognitive performance.
- Brief Version: 16 points and about five minutes
- Standard Version: 30 points and about 10–15 minutes
- Expanded Version: 90 points and about 20 minutes
Which MMSE-2 version is being used?
The Brief Version uses registration, orientation, and recall tasks for rapid screening. "Registration" means taking in information when it is first presented; "recall" means retrieving it later. The Expanded Version adds Story Memory and Processing Speed.
PAR describes these additions as ways to increase sensitivity to aging-related change and subcortical dementia, a type of dementia involving brain networks beneath the cerebral cortex. If someone reports an "MMSE-2 score," ask which version produced it. A 16-point Brief score, a 30-point Standard score, and a 90-point Expanded score cannot be interpreted as though they came from the same test.
Can results be compared over time?
MMSE-2 supplies Blue and Red alternate forms for all three versions. Alternate forms are different versions used during repeat testing, helping reduce the chance that a person improves simply by remembering the earlier questions. PAR reports alternate-form equivalency coefficients of at least .96 for these forms. Evidence still calls for caution.
A 2022 study of 120 people with dementia found that MMSE-2 alternate forms minimized practice effects overall, but advised caution when interpreting visual-construction, registration, and recall subtests. Because the study used a convenience sample from Taiwan, its findings may not apply equally to every population, according to the BMC Geriatrics study. For meaningful follow-up, record the edition, version, form, and testing date. Comparing results is clearest when the same version and comparable testing conditions are used.
Does either test diagnose dementia?
No. Neither the original MMSE nor MMSE-2 alone diagnoses dementia.
The National Institute on Aging states that results from a brief cognitive assessment are insufficient for diagnosis, and that a positive result should lead to further evaluation, as explained by the National Institute on Aging. A score can help identify possible cognitive concerns, but it does not explain their cause by itself. When reviewing a result, ask: The practical answer is simple: treat MMSE-2 Standard as broadly comparable to the original, but do not assume identical items, identical versions, or interchangeable scores.
- Was the original MMSE or MMSE-2 used?
- Which MMSE-2 version and alternate form were given?
- Is the score being compared with the same type of test?
- What further evaluation is recommended?
