Study Highlights Disparities in Dementia Diagnosis Rates Across U.S. #

A recent study revealed that the likelihood of obtaining a diagnosis of dementia may vary significantly depending on where a person lives within the United States. Data from Medicare indicates that certain healthcare systems, such as those in Connecticut, may be more effective in screening and diagnosing Alzheimer’s disease and related dementias. The study found that individuals residing in areas with the highest diagnostic intensity were 36% more likely to be diagnosed with dementia, while those in areas with the lowest diagnostic intensity were 28% less likely to receive a timely diagnosis. These disparities are seen regardless of individuals’ level of risk for the disease. The study underscores the importance of timely diagnosis for early planning, access to care, and eligibility for disease-modifying treatments and clinical trials. It also calls for increased efforts to address geographical and healthcare system-related disparities in dementia diagnosis rates across the country.