Towards improving stroke services in Africa: Results from the Africa-UK Stroke Partnership [AUKSP] surveys.

BACKGROUND: The African Stroke Organization (ASO) in partnership with the University of Central Lancashire's Stroke Research Team launched the Africa-UK Stroke Partnership (AUKSP). AUKSP undertook two (stroke expert and hospital Stroke Unit (SU)) on-line surveys mapping existing capacity and capability to deliver African stroke care. METHODS: An on-line expert survey tool was sent to 139 stroke experts in 54 African countries October 2021-March 2022 and the hospital SU survey to 120 hospital SUs (identified from the expert survey) June-October 2022. Both survey tools were prepared according to the World Stroke Organisation's Roadmap for Delivering Quality Stroke Care. Completed responses were exported from Qualtrics into Microsoft excel and were analysed descriptively. RESULTS: Forty-five expert responses and 62 hospital SU responses were analysed, representing 54(87%) public hospitals, 7(11%) private and 1(2%) charitable organization. In both surveys, three main priorities for improvement of stroke services were: a rapid and prompt stroke diagnosis; effective primary and secondary stroke prevention, and acute stroke management. Survey findings suggest that there is a low presence of national stroke surveillance systems and registries, and heterogeneity in availability of diagnostic services, SUs, endovascular treatments, and rehabilitation. CONCLUSION: Significant gaps exist in Africa's capacity and capability to deliver essential elements of effective and quality stroke care. Tackling these challenges requires urgent and sustained multi-stakeholder action including: government, administrators, policy makers and other partners. Our survey findings highlight key priority areas for multi-stakeholder engagement and crafting of a pragmatic, prioritized and context-sensitive African Stroke Action Plan.

Organized multi-disciplinary stroke team care improves acute stroke outcomes in resource limited settings; Results of a retrospective study from a Nigerian tertiary hospital.

BACKGROUND: Evidence for the impact of organized stroke multidisciplinary teams (MDTs) on outcomes in Africa is sparse. AIM: To compare stroke outcomes, before and after the establishment (September 16, 2016) of a pioneer MDT at a tertiary hospital in southern Nigeria. METHODS: Using a retrospective, observational study design, the in-patient record of all stroke patients admitted between September 2014 to September 2018 was retrieved and rigorously reviewed. 155 patients seen 2 years before the MDT were compared with 169 stroke patients seen 2 years after the MDT. Stroke severity at admission and functioning at discharge were assessed using the Stroke Levity Scale (SLS) and the modified Rankin scale (mRS). RESULTS: Mean ages (in years) were 60 pre-MDT vs 59.57 post MDT (p = 0.754). There were more males, 51% pre-MDT vs 54.2% post MDT (p = 0.565). SLS and mRS were not significantly different; severe SLS and mRS pre-MDT, 52.9% vs post-MDT, 49.4% (p = 0.727) and pre-MDT 19.4% vs post-MDT 19.5% (p = 0.685) respectively. More post-MDT patients were discharged alive, pre-MDT,56.8% vs 79.2% post MDT (p < 0.001); had swallow tests, pre-MDT 9.23% vs post-MDT 33.5% (p < 0.001); on secondary prevention, pre-MDT 67.7% vs post-MDT 78.9% (p = 0.023); had more clinic visits, pre-MDT,0.7% vs post-MDT 38.3% (p < 0.001). MDT was independently associated with lower in-hospital mortality on multivariable regression, adjusted odds ratio (OR) (95% Confidence interval CI) 0.17 (0.09-0.32). CONCLUSION: Our results suggest that an organized MDT may improve acute outcomes and reduce mortality in resource constrained settings where there may be no stroke units. These findings need further prospective validation.