Public health surveillance systems in Senegal are crucial for monitoring infectious diseases and managing outbreaks effectively. The study employed a randomized field trial design to assess the performance of existing surveillance systems. Key variables included detection accuracy, response time, and resource utilization. During the trial, it was observed that the proportion of timely disease notifications increased by 25% compared to baseline data, indicating improved operational efficiency. The randomized field trial demonstrated significant improvements in surveillance system performance, with a notable rise in response times due to enhanced coordination and resource allocation strategies. Further refinements should focus on training public health personnel and implementing technology upgrades to maintain optimal surveillance effectiveness. Public Health Surveillance, Randomized Field Trial, Efficiency Gains, Senegal Treatment effect was estimated with logit (pᵢ) =₀+^ Xᵢ, and uncertainty reported using confidence-interval based inference.
Ndiaye Halimatou Diop (Sat,) studied this question.