Online tests of women’s reaction times offer insights into cognitive function and could help fill data gaps on early cognitive problems, potentially shedding light on dementia development later in life, finds a new study led by researchers at UCL and other universities.
Researchers find no evidence that substituting NHS doctors with physician associates is necessarily safe
Researchers say they can find no convincing evidence that physician associates add value in UK primary care or that anesthetic associates add value in anesthetics, and some evidence suggests that they do not.
Music therapy shows promise in reducing depression for dementia patients
A new review has found evidence that music-based therapy may benefit people living with dementia, particularly by improving symptoms of depression. The work has been published in Cochrane Database of Systematic Reviews.
Heart and stroke risks vary among Asian American, Native Hawaiian and Pacific Islander adults
Asian American, Native Hawaiian and other Pacific Islander (AANHPI) populations experienced differences in both cardiovascular disease predicted risk and risk factors, according to preliminary research presented at the American Heart Association’s Epidemiology and Prevention | Lifestyle and Cardiometabolic Health Scientific Sessions 2025. The meeting is being held in New Orleans, March 6–9, 2025, and features the latest science on population-based health and wellness and implications for lifestyle.
FDA approves TNKase for acute ischemic stroke
The U.S. Food and Drug Administration has approved TNKase (tenecteplase), a thrombolytic or clot-dissolving agent, for the treatment of acute ischemic stroke in adults.
Customized smartphone app shows promise in preventing further cognitive decline among older adults
A growing body of research indicates that older adults in assisted living facilities can delay or even prevent cognitive decline through interventions that combine multiple activities, such as improving diet, solving puzzles and increasing social interactions.
Large study of dietary habits suggests more plant oils, less butter could lead to better health
People who consume plant-based oil instead of butter may experience beneficial health effects and even have a lower risk of premature death, according to a new study by investigators from Mass General Brigham, Harvard T.H. Chan School of Public Health, and the Broad Institute of MIT and Harvard.
Brain-mapping technique identifies memory cells vulnerable to Alzheimer’s protein buildup
Researchers from The University of Texas at Arlington and the University of California–San Francisco have used a new brain-mapping technique to identify memory-related brain cells vulnerable to protein buildup, a key factor in the development of Alzheimer’s disease, an incurable, progressive brain disorder that slowly destroys memory and thinking skills.
Q&A: Incarcerated people are disproportionately impacted by climate change, physicians say
When a wildfire approaches a prison and an evacuation warning is issued, what are the health risks that incarcerated people face when officials decide not to evacuate? What happens if the evacuation warning turns into a mandate and there are no transportation options to securely move everyone, or there are no nearby facilities to go to?
Engineered stem cells automatically deliver arthritis drugs at prescribed times of day
With nearly 1.5 million people suffering from rheumatoid and juvenile arthritis in the United States, researchers at Shriners Children’s St. Louis have discovered a revolutionary way to potentially minimize flare-ups and symptoms while preventing the progression of the disease.