A research study found that while neuroticism increases the probability of moderate cognitive impairment syndrome, openness minimizes it.
Psychologists typically concentrate on 5 qualities– called the “ Huge 5“– to describe character. These are: openness to experience, conscientiousness, extroversion, agreeableness, and neuroticism
Known by the acronym “OCEAN,” psychologists and scientists consider these qualities to represent core character attributes.
Now, a group of neurologists from the Albert Einstein College of Medication in New York City has examined the degree to which they might or might not be connected with predementia syndromes.
The scientists discovered that neuroticism increases the risk of nonamnesic mild cognitive disability by 6%. Openness has the opposite impact, lowering the threat by 6%.
The research study appears in the Journal of the American Geriatrics Society
The study took a look at the result of personality on 2 syndromes that experts consider prospective precursors to dementia. The very first is motoric cognitive risk (MCR) syndrome, and the second is mild cognitive disability (MCI) syndrome.
An individual with MCR will have a reported minor cognitive decline and either an objectively measured sluggish walking speed or an increased time in a five-times-sit-to-stand (FTSS) test, though some researchers question making use of the latter marker.
According to the Alzheimer’s Association, about 15–20%of people aged 65 and older have MCI. The association specifies the syndrome as “a slight but obvious and measurable decline in cognitive abilities, including memory and believing abilities.”
There are 2 types of MCI: aMCI, which includes some degree of amnesia, and naMCI, which does not.
The existing research study is not the first to take a look at the associations between the Huge 5 personality type and cognition.
Nevertheless, the study’s authors had an interest in the explanation of earlier, often inconsistent, research study findings.
They note that research has previously connected lower levels of openness to MCI and Alzheimer’s and associated cognitive decrease with neuroticism and conscientiousness.
The inconsistent research also includes some studies that connect lower levels of agreeableness to dementia and others that do not.
The research study analyzed data from adults aged 65 and olde