District-Level Integrated Mapping of Onchocerciasis, Lymphatic Filariasis, and Loiasis in Nigeria
- To define a cost-effective and accurate method to map ivermectin-naïve districts for Onchocerciasis, Lymphatic Filariasis and Loiasis and identify districts eligible for safe treatment with ivermectin MDA.
- To validate a statistical model of Loiasis prevalence and intensity by comparing the model results to data from a prevalence assessment.
Andoni and Bonny, Nigeria
Total sample size: 28000 Human
Sample size for the implementation phase is 6,000. Sample size for the validation phase is roughly 22,000.