Population Health Metrics for Surgery: Effective Coverage of Surgical Services in Low-Income and Middle-Income Countries
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- Ozgediz, D., Hsia, R., Weiser, T. et al. World J Surg (2009) 33: 1. doi:10.1007/s00268-008-9799-y
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Access to surgical services is emerging as a crucial issue in global public health. “Effective coverage” is a health metric used to evaluate essential health services in low- and middle-income countries. It measures the fraction of potential health gained that is actually realized for a given intervention by integrating the concepts of need, use, and quality.
This study applies the concept of effective coverage to surgical services by considering injuries and obstetric complications as high-priority surgical conditions in low- and middle-income countries.
Effective coverage for both is poor, but it is less well defined for traumatic conditions compared to obstetric conditions owing to a lack of data.
More primary and secondary data are critical to measure effective coverage and to estimate the resources required to improve access to surgical services in low- and middle-income countries.