Nowcasting methods to improve the performance of respiratory sentinel surveillance: lessons from the COVID-19 pandemic

S Flores-Alvarado, MF Olivares, N Vergara, C García… - Scientific Reports, 2024 - nature.com
Respiratory diseases, including influenza and coronaviruses, pose recurrent global threats.
This study delves into the respiratory surveillance systems, focusing on the effectiveness of …

Sensitivity and Specificity of Patient-Reported Clinical Manifestations to Diagnose COVID-19 in Adults from a National Database in Chile: A Cross-Sectional Study

F Martinez, S Muñoz, C Guerrero-Nancuante… - Biology, 2022 - mdpi.com
Simple Summary COVID-19 is frequently suspected based on clinical features, such as
fever, cough, headache, or loss of taste. However, it remains unclear whether these …

[HTML][HTML] Architecture Assessment of the Chilean Epidemiological Surveillance System for Notifiable Diseases (EPIVIGILA): Qualitative Study

C Taramasco, C Rimassa - JMIR Formative Research, 2023 - formative.jmir.org
Background To fulfill their epidemiological vigilance function, authorities require valid,
complete, timely, precise, and reliable information. Advancements in new technologies have …

[PDF][PDF] Ciencia de Datos para la Salud Pública: una conversación necesaria

RL Barrios, S Flores-Alvarado… - Inferencias: Boletín …, 2023 - revistasdex.uchile.cl
La digitalización está generando una transformación profunda en la sociedad y la
pandemia aceleró y profundizó la digitalización en muchas áreas, incluida la salud pública …