title: Prognostic factors for otitis media with effusion in infants.
abstract: To determine the prognostic factors for otitis media with effusion (OME) in 1-year-old infants, we studied 240 patients and 366 controls in a case-cohort study. On univariate analysis factors which were associated with OME were family history, older siblings, upper respiratory infections and acute otitis media (AOM). After multivariate analysis, however, only the occurrence of more than four upper respiratory infections and children with older siblings were associated with OME. Thus, upper respiratory infections and older siblings appear to be related to the development of OME.
authors.affiliation: Department of Otorhinolaryngology, University Hospital, Nijmegen, The Netherlands. M.Rovers@mie.kun.nl
authors.forename: M M
authors.initials: MM
authors.lastname: Rovers
authors.forename: E A
authors.initials: EA
authors.lastname: Hofstad
authors.forename: K I
authors.initials: KI
authors.lastname: Franken-van den Brand
authors.forename: H
authors.initials: H
authors.lastname: Straatman
authors.forename: K
authors.initials: K
authors.lastname: Ingels
authors.forename: G J
authors.initials: GJ
authors.lastname: van der Wilt
authors.forename: G A
authors.initials: GA
authors.lastname: Zielhuis
mesh_terms: D016022:Case-Control Studies; D015331:Cohort Studies; D016001:Confidence Intervals; D005260:Female; D006801:Humans; D007223:Infant; D016015:Logistic Models; D008297:Male; D016017:Odds Ratio; D010034:Otitis Media with Effusion / Q000175:diagnosis*; D011379:Prognosis; D012307:Risk Factors; D011795:Surveys and Questionnaires