Testing for Mild Cognitive Impairment
Mild Cognitive Impairment, or MCI, is an intermediate stage condition between normal cognitive functioning and Alzheimer’s disease or other types of dementia:
Signs of MCI include a “change in cognition” — this typically means memory problems, but it can also include planning and reasoning skills that could negatively affect higher function tasks like managing personal finances. Most people with MCI are able to continue to live independently.
Some (but not all) people diagnosed with MCI later decline into Alzheimer’s. Current research puts the probability of a person with MCI converting to Alzheimer’s at around 10% to 15% per year. Amnestic MCI, a subtype characterized by subtle but noticeable memory loss, is the most common type of MCI that can lead to Alzheimer’s.
Mild Cognitive Impairment Tests
There are several paper-based cognitive screening tests available, along with newer computer-based (or tablet) cognitive testing tools as well. In 2011, Medicare launched a preventive health initiative known as the Annual Wellness Visit (AWV), which is meant as a health screening visit. The AWV includes detection of cognitive impairment as a screening service.