HWN Suggests

Mini Cog, Mini Mental Status Exam: Time for a Change

The mini cog test has the person draw a clock face to measure cognitive impairment. Can anyone that grew up with a cell phone in their hand even draw a face clock when all they have used is a digital clock? How about the poor global math scores can people subtract 7 from 100? These tests cannot be an accurate measure of cognitive impairment in a global population because they are made for a generation that is no longer among us. Our great grandparents have passed on and so should these tests.

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Articles of Interest

How accurate is the mini-cog test when used to assess dementia in general practice?

There is a limited number of studies evaluating the accuracy of the Mini-Cog for the diagnosis of dementia in primary care settings. Given the small number of studies, the wide range in estimates of the accuracy of the Mini-Cog, and methodological limitations identified in most of the studies, at the present time there is insufficient evidence to recommend that the Mini-Cog be used as a screening test for dementia in primary care.

Mental Status Assessment of Older Adults: The Mini-Cog

The Mini-CogTM is a simple screening tool that is well accepted and takes up to only 3 minutes to administer. This tool can be used to detect cognitive impairment quickly during both routine visits and hospitalizations. The Mini-CogTM serves as an effective triage tool to identify individuals in need of more thorough evaluation.

Mini‐Cog for the diagnosis of Alzheimer’s disease dementia and other dementias within a primary care setting

There is a need for brief dementia screening instruments that can accurately diagnose dementia in primary care settings. The Mini‐Cog is a brief, cognitive screening test that is frequently used to evaluate cognition in older adults in various settings.

PsychDB

The Mini-Cog is a very brief, 3 minute assessment used to screen for dementia. It can be widely used in patients with various language backgrounds and education levels. It is comparable to the MMSE, and in fact has fewer false positives.

The diagnostic accuracy of the Mini-Cog screening tool for the detection of cognitive impairment—A systematic review and meta-analysis

The Mini-Cog is a quick and freely available screening tool and has high sensitivity and specificity to screen for CI in older adults across various healthcare settings. It is a practical screening tool for use in time-sensitive and resource-limited healthcare settings.

The Mini-Cog, Clock Drawing Test, and Three-Item Recall Test: Rapid Cognitive Screening Tools with Comparable Performance in Detecting Mild NCD in Older Patients

The Mini-Cog is one such neuropsychological test that has been effective in detecting patients with dementia. Although its accuracy varies by region and method of interpretation, it has been shown to yield high sensitivity and specificity for detecting cognitive impairment.

Resources

Mini-Cog

The Mini-Cog© is a fast and simple screening test to help detect dementia in its early stages. In just 3 minutes, Mini-Cog© can help doctors and other professional care providers identify possible cognitive impairment in older patients. The Mini-Cog assessment instrument combines an uncued 3-item recall test with a clock-drawing test (CDT). The Mini-Cog can be administered in about 3 minutes, requires no special equipment, and is relatively uninfluenced by level of education or language variations.

Physiopedia

The Mini-Cog has a sensitivity of 76-99 percent and a specificity of 89-93 percent with a 95 percent confidence interval. The chi square test revealed that Alzheimer's dementia had a score of 234.4, while other dementias had a score of 118.3. (p0.001).This tool has a strong predictive value in a range of health settings.