Transnational Capacity Building Efforts in Global Neurosurgery: A Review and Analysis of Their Impact and Determinants of Success.

BACKGROUND: Neurosurgical capacity building efforts attempt to address the shortage of neurosurgeons and lack of neurosurgical capacity in low- and middle-income countries. This review sought to characterize neurosurgical capacity building efforts in low- and middle-income countries and the challenges they face, and identify factors that predict higher engagement, better training, and performance of high-impact activities. METHODS: A scoping review using PubMed and Embase databases was performed and relevant articles were identified. Programs were classified into 6 categories and the activities they performed were classified as having a high-, medium-, or mild impact on capacity. Programs were also classified using the Olivieri engagement and training criteria. RESULTS: Fifty-seven articles representing 42 unique efforts were included. The most important determinant of impact was a program's design and intent. Furthermore, 91% of training and twinning programs received high (class 2 or 3) engagement classifications compared to 17% of mission trips and training camps (P < 0.001); 91% of training and twinning programs received high training classifications compared to 64% of mission trips and training camps (P = 0.015); and 91% of training and twinning programs reported performing high-impact activities compared to 29% of mission trips and training camps (P < 0.001). CONCLUSIONS: Training and twinning programs are more engaged, offer better training, and are more likely to perform high-impact activities compared to mission trips and training camps, suggesting that these types of programs offer the greatest chance of producing substantial and sustainable improvements to neurosurgical capacity.

Duke Scholars

Author Alvan- Emeka Ukachukwu Neurosurgery