Radiology Business December 2, 2024
Hidden fat can predict an individual’s risk of developing Alzheimer’s disease 20 years before symptoms arise, according to new research being presented this week at RSNA 2024.
Nearly 7 million Americans over 65 live with the disease, a number that could grow to 13 million by 2050. Given this rapid increase, experts say it is essential to develop breakthroughs to address the disease.
Radiology researchers focused their work on modifiable lifestyle factors, such as obesity and body fat distribution, seeking ways to possibly prevent Alzheimer’s. For the study, they imaged 80 cognitively normal individuals (average age of 49.4) using brain positron emission tomography (PET) and body MRI. Subjects also underwent a metabolic assessment and lipid panel.
Higher...