People With Dementia Are Twice as Likely to Get Covid, Huge Study Finds

[Judi Lynn]

The analysis of nearly 62 million electronic medical records in the U.S. also found that Black people with dementia were at an even greater risk.

By Pam Belluck
Feb. 9, 2021, 7:00 a.m. ET

People with dementia had significantly greater risk of contracting the coronavirus, and they were much more likely to be hospitalized and die from it, than people without dementia, a new study of millions of medical records in the United States has found.

Their risk could not be entirely explained by characteristics common to people with dementia that are known risk factors for Covid-19: old age, living in a nursing home and having conditions like obesity, asthma, diabetes and cardiovascular disease. After researchers adjusted for those factors, Americans with dementia were still twice as likely to have gotten Covid-19 as of late last summer.

“It’s pretty convincing in suggesting that there’s something about dementia that makes you more vulnerable,” said Dr. Kristine Yaffe, a professor of neurology and psychiatry at the University of California, San Francisco, who was not involved in the study.
The study found that Black people with dementia were nearly three times as likely as white people with dementia to become infected with the virus, a finding that experts said most likely reflected the fact that people of color generally have been disproportionately harmed during the pandemic.

. . .

The study was led by researchers at Case Western Reserve University who analyzed electronic health records of 61.9 million people age 18 and older in the United States from Feb. 1 through Aug. 21, 2020. The data, collected by IBM Watson Health Explorys, came from 360 hospitals and 317,000 health care providers across all 50 states and represented a fifth of the American population, the authors said.

More:
https://www.nytimes.com/2021/02/09/health/covid-dementia-risk.html

[Wicked Blue]

1. I wonder if dementia-caused memory problems contribute to this. People forgetting to wear masks.

Forgetting to adjust masks to cover nose and mouth.
Forgetting to keep masks on.
Forgetting to distance from others.
Forgetting to wash hands frequently and avoid touching one's face.
Being unable to understand what Covid-19 is, or what it does to people.
Being informed about the disease, but forgetting about it a day later, or even an hour later.

It's heartbreaking to know that people with dementia may have lost the ability to protect themselves.