MoCA Score Interpretation and Cutoff Scores

Question 1

What is the standard cutoff score indicating normal cognitive function on the MoCA?

Accepted Answer

26/30 or above

Answer

A score of 26/30 or above is considered within the normal range on the MoCA, as established in the original validation study by Nasreddine et al. (2005). Scores below 26 may indicate MCI or dementia and warrant further evaluation.

Question 2

For an examinee with 12 or fewer years of formal education, how should the MoCA total score be adjusted?

Accepted Answer

Add 1 point to the raw score to correct for educational bias

Answer

Standard MoCA guidelines instruct the examiner to add 1 point to the total raw score for any examinee who has completed 12 or fewer years of formal education. This corrects for the well-documented effect of lower educational attainment on cognitive test performance independent of impairment.

Question 3

In the original MoCA validation study (Nasreddine et al., 2005), what sensitivity did the MoCA demonstrate for detecting Mild Cognitive Impairment at the 26/30 cutoff?

Accepted Answer

Approximately 90%

Answer

The MoCA demonstrated approximately 90% sensitivity for detecting MCI in the original validation study, compared to only 18% sensitivity for the MMSE at its standard cutoff. This high sensitivity for MCI is one of the primary clinical advantages of the MoCA over older screening tools.

Question 4

What is the maximum possible total score on the MoCA?

Accepted Answer

30

Answer

The MoCA has a total of 30 points distributed across eight domains: Visuospatial/Executive (5), Naming (3), Attention (6), Language (3), Abstraction (2), Delayed Recall (5), and Orientation (6). The Memory learning trials are unscored.

Question 5

A MoCA total score of 18–25 (after education correction) is most consistent with which level of cognitive status?

Accepted Answer

Mild impairment (often associated with mild dementia or moderate MCI)

Answer

MoCA scores of 18–25 are generally associated with mild cognitive impairment or mild dementia. Commonly cited bands are: ≥26 = normal; 18–25 = mild impairment; 10–17 = moderate impairment; <10 = severe impairment. These are guidelines, not diagnoses — clinical judgment and further evaluation are always required.

(MoCA) Montreal Cognitive Assessment Practice Test

(MoCA) Montreal Cognitive Assessment Practice Test

MoCA Score Interpretation and Cutoff Scores