Vascular risk factors raise odds of Alzheimer’s disease in Blacks, Hispanics: study
By
Alicia Lasek
Jan 05, 2023
Vascular risk helps to explain the outsized odds of Alzheimer’s faced by African Americans and Hispanics in the United States, 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...
Vigorous exercise may guard against death from Alzheimer’s disease
By
Kristen Fischer
Dec 18, 2023
Engaging in vigorous activity compared to moderate exercise may lower the rate of dying from Alzheimer’s disease, according to a new study. The study was published in the December issue of The Lancet...
Not all older adults can get monoclonal antibodies for Alzheimer’s disease, study finds
By
Kristen Fischer
Sep 22, 2023
Even though newer monoclonal antibodies are available for Alzheimer’s disease, there are limits on the number of older adults who can receive them, a recent study published in Neurology finds.
U.S. lawmakers ramp up scrutiny of FDA following agency’s approval of controversial Alzheimer’s drug
By
Alicia Lasek
Sep 07, 2021
The FDA is being asked to help explain how Aduhelm (aducanumab) met accelerated approval criteria when so many experts — including internal advisers — have flagged insufficient safety and efficacy...
To save itself, might Medicare deny coverage of controversial new Alzheimer’s drug?
By
Kimberly Marselas
Jun 28, 2021
The true price to administer aducanumab — a controversial new Alzheimer’s treatment — may actually be closer to $100,000 annually than other, lower estimates and is just one reason the Centers for...
Race, ethnicity help determine which controllable risk factors for dementia have biggest impacts
By
Kristen Fischer
Jan 18, 2024
Controllable risk factors that factor into Alzheimer’s or dementia cases play varying roles based on someone’s race and ethnicity, a new study shows.