Study: Disabilities fell overall across decade, but cognitive issues persisted in Black Americans
By
Kristen Fischer
Aug 31, 2023
While certain disabilities declined in the decade from 2008 to 2017 among older adults, Black people experienced more cognitive problems at the beginning and end of the decade, a new study shows.
Obstructive sleep apnea may raise risk for early cognitive decline
By
John Roszkowski
Apr 07, 2023
Individuals with obstructive sleep apnea may be at significantly greater risk for cognitive decline as they age, even among patients who otherwise are healthy and not obese, a new study finds.
Post-op delirium tied to faster cognitive decline in 6-year study
By
Alicia Lasek
Mar 22, 2023
Postoperative delirium may speed the rate of cognitive decline in older adults by 40% within six years after a major elective surgery, a new study has found
Amyloid brain plaques not a sure sign of Alzheimer’s, researchers find
By
Alicia Lasek
Jan 12, 2023
A new study challenges the theory that an increase in brain amyloid protein signals Alzheimer’s disease. The findings may be especially relevant to clinicians as amyloid-targeting drugs such as Leqembi...
Consuming over-processed foods may hasten cognitive decline: study
By
Alicia Lasek
Dec 09, 2022
High consumption of these foods was linked to a 28% faster rate of global cognitive decline and a 25% faster rate of executive function decline, investigators report.
Dementia decline could be slowed by antiseizure meds in some cases, study finds
By
Alicia Lasek
Dec 05, 2022
The results revealed profound early decline among dementia patients with active seizures, including worse cognitive and mental health, and daily functioning.
Self-reported memory problems predict later dementia, study finds
By
Alicia Lasek
Dec 02, 2022
People who report subjective examples of memory loss are more likely to develop dementia over a five-year followup period, investigators have found.
Tackling decline with a new type of aging collaborative
Jun 21, 2022
Johns Hopkins Human Aging Project director Jeremy Walston, MD, discusses how tech-informed devices, treatments and AI will likely play key roles in identifying and addressing functional and cognitive decline.
Retinal layer thickness linked to cognitive decline in older adults
May 27, 2022
Thinner baseline total macular retinal nerve fiber layer thickness associated with larger decline in cognitive function test scores during follow-up
Lasting cognitive decline common in older COVID-19 patients: study
By
Alicia Lasek
Mar 14, 2022
One year after hospital discharge, 9% of study participants who survived severe disease had dementia and 26% had mild cognitive impairment — a higher proportion than their uninfected peers, investigators...