Socially isolated older adults have a 27% higher chance of developing dementia than older adults who aren’t, a new study by Johns Hopkins researchers found.
“Social connections matter for our cognitive health, and it is potentially easily modifiable for older adults without the use of medication,” Dr. Thomas Cudjoe, an assistant professor of medicine at Johns Hopkins and a senior author of the study, said in a news release.
Published in the Journal of the American Geriatrics Society, the study tracked 5,022 dementia-free U.S. adults who were 65 or older – with an average age of 76 – and not living in a residential care facility. About 23% of participants were socially isolated.
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