Cape Town - 2026 ISMRM-ISMRT Annual Meeting and Exhibition
9 May 2026 – 14 May 2026 · Cape Town, South Africa
669-02-006 ISMRM Abstract

Standardising Neuroimaging for Dementia Research in Resource-Limited Settings: Pilot Central Review from the READD-ADSP Study

Primary: Neuro - Dementia
Secondary: Neuro
669-02-006 · Neuroimaging Biomarkers Across the Spectrum of Brain Disorders · Thursday, 14 May, 9:25 AM–10:20 AM · Digital Posters Row J
Keywords: Dementia Neuroimaging Africa MRI Multicentric studies
Accepted
Akanimoh A Ekpe 1, Adesola E Adepoju2, Benjamin Aribisala3, Kafilat Afolabi4, Victor Ogaji5, Adesola Ogunniyi6, Olusegun Baiyewu6, Mayowa Ogunronbi5, Olufisayo Elugbadebo6,7, Reginald Obiako8, Kolawole Wahab9, Adefolake Ogundele10, Paul Nwani11, Godwin Osaigbovo12, Judith Boshe13, Damas A Mlaki14, Albertino Damasceno15, Yared Z Zewde16, Alfred Njamnshi17, Njideka Okubadejo18, Margaret Pericak-Vance19, Rufus Akinyemi5,6, Godwin I Ogbole2
1Radiology, Department of Radiology, University College Hospital, Ibadan, Nigeria
2Department of Radiology, College of Medicine, University of Ibadan, Ibadan, Nigeria
3Computer Department, Lagos State University, Lagos, Nigeria
4Department of Radiology, University College Hospital, Ibadan, Nigeria
5Neuroscience and Aging Research Unit, Institute for Advanced Medical Research and Training, College of Medicine, University of Ibadan, Ibadan, Nigeria
6University College Hospital, Ibadan, Nigeria
7Tony Anenih Geriatric Center, University College Hospital, Ibadan, Nigeria
8Ahmadu Bello University Teaching Hospital, Zaria, Nigeria
9Department of Medicine, University of Ilorin Teaching Hospital, Ilorin, Nigeria
10Neuropsychiatric Hospital, Aro Abeokuta Nigeria, Abeokuta, Nigeria
11Nnamdi Azikiwe University Teaching Hospital, Nnewi, Nigeria
12University of Jos Teaching Hospital, Jos, Nigeria
13Kilimanjaro Christian Medical Center, Moshi, Kilimanjaro, Tanzania
14Mirembe National Psychiatry Hospital, Dodoma, Tanzania
15Department of Medicine, Maputo Central Hospital, Maputo, Mozambique, Mozambique
16Addis Ababa University, Addis Ababa, Ethiopia
17Brain Research Africa Initiative, Yaounde, Cameroon, Cameroon
18College of Medicine, University of Lagos, Nigeria, Nigeria
19John P. Hussman Institute for Human Genomics, Miller School of Medicine, University of Miami, Miami, United States of America
Presenting Author: Akanimoh A Ekpe

Synopsis

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References

1. Akinyemi, R. O., Yaria, J., Ojagbemi, A., Guerchet, M., Okubadejo, N., Njamnshi, A. K., Sarfo, F. S., Akpalu, A., Ogbole, G., Ayantayo, T., Adokonou, T., Paddick, S. M., Ndetei, D., Bosche, J., Ayele, B., Damas, A., Coker, M., Mbakile-Mahlanza, L., Ranchod, K., Bobrow, K., … African Dementia Consortium (AfDC) (2022). Dementia in Africa: Current evidence, knowledge gaps, and future directions. Alzheimer's & dementia : the journal of the Alzheimer's Association, 18(4), 790–809. https://doi.org/10.1002/alz.12432 [doi]
2. Ayele, B.A. (2023), Role of Neuroimaging in Suspected Dementia Patients: Utilization of Structural Imaging Algorithmic-Based Diagnosis in Resource Limited Settings. Alzheimer's Dement., 19: e071814. https://doi.org/10.1002/alz.071814 [doi]
3. Prince, M., Ali, G. C., Guerchet, M., Prina, A. M., Albanese, E., & Wu, Y. T. (2016). Recent global trends in the prevalence and incidence of dementia, and survival with dementia. Alzheimer's research & therapy, 8(1), 23. https://doi.org/10.1186/s13195-016-0188-8 [doi]
4. Carrillo, M. C., Mahinrad, S., Snyder, H. M., & Khachaturian, Z. (2024). The role of the Alzheimer's Association in the genesis of Alzheimer's Disease Neuroimaging Initiative. Alzheimer's & dementia : the journal of the Alzheimer's Association, 20(11), 8183–8187. https://doi.org/10.1002/alz.14228 [doi]
5. Farrell, M. T., Bassil, D. T., Guo, M., Glymour, M. M., Wagner, R. G., Tollman, S., Langa, K. M., Brickman, A. M., Manly, J. J., & Berkman, L. F. (2024). Estimating dementia prevalence using remote diagnoses and algorithmic modelling: a population-based study of a rural region in South Africa. The Lancet. Global health, 12(12), 2003–2011. https://doi.org/10.1016/S2214-109X(24)00325-5 [doi]

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http://echo.ismrm.org/p/ISMRM2026/669-02-006