Dementia Literacy in Asian Indian Older Adults Living in the United States

Date of Submission

Spring 2026

Document Type

Closed Research Project

Degree Name

Master of Science in Speech-Language Pathology

Department

Speech-Language Pathology

First Advisor

Malathy Venkatesh, PhD, CCC-SLP

Abstract

Purpose: This study examined Asian Indian older adults' knowledge and beliefs about dementia's causes, risks, communication, and prevention. This population has a high prevalence of dementia risk factors (e.g., diabetes, hypertension, coronary artery disease). Limited dementia understanding, lack of awareness of supports, and cultural beliefs often cause delayed diagnosis in this group. Methods: A cross-sectional study was conducted, surveying sixteen Asian Indian older adults over the age of 65 years residing in the United States. Data collection utilized an online Qualtrics survey. Inclusion criteria included basic English proficiency and the absence of a history of brain injury, stroke, or dementia. Results: While participants showed adequate knowledge about several aspects of dementia, their comprehension of factors related to its risk and prevention was inadequate. Conclusion: The study's findings emphasize the necessity of educating the public on dementia risk factors and preventative measures. By raising awareness of how modifiable lifestyle behaviors—including physical activity, diet, and maintaining cardiovascular health—impact dementia risk, public comprehension of risk reduction strategies can be improved.

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