Influenza Activity and Preterm Birth in the Atlanta Metropolitan Area: A Time-Series Analysis from 2010 to 2017.
Zheng X, Wang T, Hao H, D'Souza R, Strickland M, Warren J, Darrow L, Chang H. Influenza Activity and Preterm Birth in the Atlanta Metropolitan Area: A Time-Series Analysis from 2010 to 2017. Epidemiology 2024 PMID: 39588975, DOI: 10.1097/ede.0000000000001819.Peer-Reviewed Original ResearchInfluenza-like illnessExposure lagTest positivityPreterm birthPregnant peopleRisk of adverse birth outcomesIncreased risk of adverse birth outcomesInfluenza activityAssociated with increased risk of preterm birthInterquartile range increaseAdverse birth outcomesTime-varying confoundersComposite measureRisk of preterm birthShort-term associationsAssociated with increased riskPublic health burdenPoisson log-linear modelSymptoms of influenza-like illnessEstimate associationsBirth outcomesEffect modificationAnnual influenza epidemicsRange increaseMaternal characteristics