Annali dell'Istituto superiore di sanitaHumansPropensity ScoreMiddle AgedMaleAged
Comparing results from a traditional multivariable model and seven propensity score-based models for estimating COVID-19 vaccine effectiveness.
Daniele Petrone, Chiara Sacco, Alberto Mateo-Urdiales, Emmanouil Alexandros Fotakis, Marco Alfò, Patrizio Pezzotti, Massimo Fabiani
Published: 202510.4415/ANN_25_04_06
Abstract
BACKGROUND: Accurate estimation of vaccine effectiveness (VE) in real-world settings is essential for guiding immunization strategies, especially in older populations. However, observational studies are prone to bias due to confounding factors, and t…
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