The available reporting points to a substantial Alzheimer’s burden among older Hispanic adults and in Miami-Dade County, but the estimates measure different populations and outcomes. CBS Miami reported that about 14% of Hispanic adults age 65 and older have Alzheimer’s dementia, compared with 10% of non-Hispanic White adults in the same age group. The report also said Hispanic people make up about seven in 10 of the county’s seniors and that Miami-Dade has recorded an unusually high incidence among people over 65.
A separate county estimate puts Alzheimer’s prevalence at 16.6%, according to NBC 6 South Florida. That figure and the 14% estimate describe different measures and should not be treated as interchangeable. Florida Phoenix also reported on a July 2023 study finding that Latinos are 1.5 times more likely than their White counterparts to develop Alzheimer’s.
Risk and diagnosis are shaped by more than genetics
CBS Miami’s reporting said genetics alone do not account for the disparity. Diabetes, cardiovascular disease and life experiences were identified as additional factors associated with risk. The same report described language and access barriers that can make it harder for Hispanic families to obtain help.
The timing of care can also be affected by cultural assumptions about aging. CBS Miami reported Dr. Marina Sarno’s observation that some families may regard memory loss as a normal part of aging and consequently wait until symptoms are more pronounced before seeking medical attention. The article did not independently interview Sarno; her view is included here as an attributed account from that report.
Language can matter during the assessment itself. Florida Phoenix reported that University of Miami researchers consider Spanish-language neuropsychological evaluation important for people educated in Spanish because it can produce a more precise diagnosis. CBS Miami said Spanish-language evaluations are available through the University of Miami Health System at multiple locations. Florida Phoenix also cited a 2022 finding that roughly half of Hispanic adults in the United States have a close friend or family member who needs a Spanish-speaking health care provider or translator.
What support is available in Spanish?
According to the Florida Department of Health, the Alzheimer’s Association helpline is available in English and Spanish 24 hours a day, seven days a week. The information provided here confirms that referral and caregiver support is available through that helpline, but it does not provide a Miami-Dade-specific inventory of screening sites or measure how many families face gaps in access. Miami-Dade’s changing population adds context to future demand without, by itself, proving a change in Alzheimer’s prevalence. Florida’s Office of Economic and Demographic Research reported that the county’s Hispanic/Latino share rose from 57.3% in 2000 to 65.0% in 2010. That demographic trend is distinct from estimates of Alzheimer’s prevalence among the county’s seniors.
Local organizations are trying to reach families earlier
Community education is one local response. CBS Miami reported that Mario Tapia, founder of the Latino Center on Aging, works on Alzheimer’s outreach and that the organization holds an annual conference called Una Vida Sin Memorias for Latino families. Florida Phoenix likewise described Tapia’s role in efforts to connect Spanish-speaking communities with Alzheimer’s information and support.
The demand for that work is expected to grow. According to CBS Miami, the U.S. Hispanic population age 60 and older is projected to increase from about 5.5 million to 22 million over the next 25 years. The report said doctors recommend beginning brain-health efforts early, including walking more, following a Mediterranean-style diet and remaining socially active.
The disparity extends beyond South Florida
National research shows that Hispanic Americans remain less represented in Alzheimer’s clinical trials. The University of Pennsylvania Leonard Davis Institute of Health Economics reported that Hispanic or Latino participants accounted for 3% of participants in two large 2021 Alzheimer’s treatment trials, while 85% of Latino participants in North Philadelphia focus groups said they would participate if invited. The Alzheimer’s Association says Hispanics are 1.5 times more likely than Whites to have dementia.
The projected increase in need is also national. A University of Southern California study cited by ABC7 Chicago projects that the number of Latinos with Alzheimer’s will rise by more than 800% by 2060. Florida Phoenix reported that Black Americans face a separate disparity, with findings from Rush University Medical Center indicating they are twice as likely as White Americans to have Alzheimer’s.
A 2024 study of Latino dementia caregivers identified recurring problems involving social-service connections, case management, mental health needs, language access and alternative services, according to the study published in journals.sagepub.com. In Miami-Dade, the available reporting supports calls for Spanish-language screening and outreach, along with earlier discussions between families and clinicians about memory concerns and brain health.
