article · npj Dementia
The population of adults aged 60 years and older in sub-Saharan Africa is projected to reach 670 million by 2030. This study aimed to determine the prevalence and risk factors for dementia among older adults in rural eastern Uganda. We conducted a cross-sectional study from December 2023 to September 2024 in eastern Uganda. Cognitive function was assessed using the Identification and Intervention for Dementia in Elderly Africans and a functional assessment. Sociodemographic, medical, social characteristics were captured. Multivariable logistic regression identified factors associated with neurocognitive impairment. Among 598 older adults (mean age 70.0 ± 9.0 years; 60.6% female), 39% had no formal education. We found 20.6% had neurocognitive impairment and 12% had dementia. Older age or being underweight were significant risk factors for neurocognitive impairment. There is a high burden of neurocognitive impairment among older adults in rural Uganda. Addressing modifiable risk factors through public health programs is essential for dementia prevention.
This page summarises published work. The authoritative version sits with the publisher.
DOI: 10.1038/s44400-026-00077-9
Is something wrong with this record? Report it or request removal.
Discussion
Have you built on this work, tried to replicate it, or seen it applied in practice? Share what you know. Verified researchers and MARATTO™ domain experts can open a discussion, and any member can reply. Contributions are reviewed before they appear.
No discussion yet. Open the first thread.
New to MARATTO™? Create a free account.
