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Global synergistic actions to improve brain health for human development

Abstract

The global burden of neurological disorders is substantial and increasing, especially in low-resource settings. The current increased global interest in brain health and its impact on population wellbeing and economic growth, highlighted in the World Health Organization’s new Intersectoral Global Action Plan on Epilepsy and other Neurological Disorders 2022–2031, presents an opportunity to rethink the delivery of neurological services. In this Perspective, we highlight the global burden of neurological disorders and propose pragmatic solutions to enhance neurological health, with an emphasis on building global synergies and fostering a ‘neurological revolution’ across four key pillars — surveillance, prevention, acute care and rehabilitation — termed the neurological quadrangle. Innovative strategies for achieving this transformation include the recognition and promotion of holistic, spiritual and planetary health. These strategies can be deployed through co-design and co-implementation to create equitable and inclusive access to services for the promotion, protection and recovery of neurological health in all human populations across the life course.

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Fig. 1: Interrelationships among the domains of health and wellbeing.
Fig. 2: Brain health in the era of the Sustainable Development Goals.
Fig. 3: Developments in neurology and global initiatives propelling a ‘neurological revolution’.
Fig. 4: The neurological quadrangle.
Fig. 5: A global ecosystem to monitor and reduce the burden of neurological disorders.

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Acknowledgements

The authors are grateful to T. Dua of the WHO Brain Health Unit and other members of the WHO Brain Health Unit, WHO Rehabilitation 2030 Unit and Non-Communicable Diseases Department for their contributions to the manuscript. The authors are also grateful to all collaborators and scientific and patient associations for their support. M.O.O. is supported by SIREN (U54HG007479), SIBS Genomics (R01NS107900) and SIBS Gen Gen (R01NS107900‐02S1), ARISES (R01NS115944‐01), H3Africa CVD Supplement (3U24HG009780‐03S5), CaNVAS (1R01NS114045-01), Sub-Saharan Africa Conference on Stroke, SSACS (1R13NS115395-01A1) and Training Africans to Lead and Execute Neurological Trials and Studies, TALENTS, (D43TW012030). S.R.S. is supported in part by the ERC (NGBMI, 759370; TIMS, 101081905), the BMBF (SSMART, 01DR21025A; NEO, 13GW0483C; QHMI, 03ZU1110DD; QSHIFT, 01UX2211), as well as the Einstein Foundation Berlin (A-2019-558).

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M.O.O., A.I.M. and M.L. wrote the first draft. All authors reviewed and approved the final draft of the manuscript.

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ERA-NET NEURON: https://www.neuron-eranet.eu/

Human Brain Project: https://www.humanbrainproject.eu/en/

NIH BRAIN Initiative: https://braininitiative.nih.gov/

One Health Initiative: https://www.who.int/health-topics/one-health#tab=tab_1

The Human Connectome: https://www.humanconnectome.org/

Women’s Brain Project: https://www.womensbrainproject.com/publications/

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Owolabi, M.O., Leonardi, M., Bassetti, C. et al. Global synergistic actions to improve brain health for human development. Nat Rev Neurol 19, 371–383 (2023). https://doi.org/10.1038/s41582-023-00808-z

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