- Last edited on January 2, 2024
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cl:3-mild-neurocog-disorder [on January 2, 2024] psychdb |
cl:3-mild-neurocog-disorder [on January 2, 2024] psychdb [Subtypes] |
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The DSM-5 criteria notably do not provide additional sub-typing of MCI beyond the specifier criteria. Outside of the DSM-5, a total of ''4'' MCI subtypes have been proposed, depending on whether the presentation is amnestic/non-amnestic, and single/multiple domain:[([[https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2929315/|Rapp, S. R., Legault, C., Henderson, V. W., Brunner, R. L., Masaki, K., Jones, B., ... & Thal, L. (2010). Subtypes of mild cognitive impairment in older postmenopausal women: the Women’s Health Initiative Memory Study. Alzheimer disease and associated disorders, 24(3), 248.]])] | The DSM-5 criteria notably do not provide additional sub-typing of MCI beyond the specifier criteria. Outside of the DSM-5, a total of ''4'' MCI subtypes have been proposed, depending on whether the presentation is amnestic/non-amnestic, and single/multiple domain:[([[https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2929315/|Rapp, S. R., Legault, C., Henderson, V. W., Brunner, R. L., Masaki, K., Jones, B., ... & Thal, L. (2010). Subtypes of mild cognitive impairment in older postmenopausal women: the Women’s Health Initiative Memory Study. Alzheimer disease and associated disorders, 24(3), 248.]])] | ||
- **Amnestic MCI, Single Domain (a-MCI-sd)**\ | - **Amnestic MCI, Single Domain (a-MCI-sd)**\ | ||
- | * Amnestic MCI, Single Domain (a-MCI-sd) involves primarily memory impairment with no or minimal involvement of the other cognitive domains. | + | * **a-MCI-sd** involves primarily memory impairment with no or minimal involvement of the other cognitive domains. |
- **Amnestic MCI, Multiple Domain (a-MCI-md)** | - **Amnestic MCI, Multiple Domain (a-MCI-md)** | ||
- | * Amnestic MCI, Multiple Domain (a-MCI-md) involves memory impairment as the primary domain affected, but other cognitive domains (e.g. - executive function, attention, language, decision-making, judgment, visuospatial) are also impaired. | + | * **a-MCI-md** involves memory impairment as the primary domain affected, but other cognitive domains (e.g. - executive function, attention, language, decision-making, judgment, visuospatial) are also impaired. |
- **Non-Amnestic MCI, Single Domain (na-MCI-sd)** | - **Non-Amnestic MCI, Single Domain (na-MCI-sd)** | ||
- | * Non-Amnestic MCI, Single Domain (na-MCI-sd) involves impairment of a single, non-memory cognitive domain, such executive function, attention, language, or visuospatial skills. | + | * **na-MCI-sd** involves impairment of a single, non-memory cognitive domain, such executive function, attention, language, or visuospatial skills. |
- **Non-Amnestic MCI, Multiple Domain (na-MCI-md)** | - **Non-Amnestic MCI, Multiple Domain (na-MCI-md)** | ||
- | * Non-Amnestic MCI, Multiple Domain (na-MCI-md) involves impairment of two or more cognitive domains, neither of which involves memory impairment. | + | * **na-MCI-md** involves impairment of two or more cognitive domains, neither of which involves memory impairment. |
===== Differential Diagnosis ===== | ===== Differential Diagnosis ===== |