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Screening for otitis media with effusion in preschool children
G A Zielhuis1, G H Rach, P van den Broek
1Department of Epidemiology, University of Nijmegen, The Netherlands.
Insights
Preschool screening for otitis media with effusion (OME) using tympanometry showed no language benefit in children. Spontaneous recovery significantly impacted the study outcomes, negating the need for early intervention.
Area of Science:
- Pediatrics
- Otolaryngology
- Public Health
Background:
- Otitis media with effusion (OME) is common in young children.
- Early detection and treatment are often considered for OME to prevent developmental issues.
- The efficacy of preschool screening for OME remains a subject of investigation.
Purpose of the Study:
- To evaluate the effectiveness of preschool screening for otitis media with effusion (OME) via tympanometry.
- To assess the impact of OME screening and subsequent treatment on children's language development.
Main Methods:
- A randomized trial involving 1439 Dutch children.
- 3-monthly tympanometry for preschool screening of OME.
- Children with bilateral OME referred for investigation and randomized to treatment or non-treatment groups.
- Language performance assessed to determine the effect of screening and treatment.
Main Results:
- No significant benefit in language performance was found in children screened for OME.
- High rates of spontaneous recovery from OME influenced the study's findings.
- The screening and treatment protocol did not lead to improved language outcomes.
Conclusions:
- Preschool screening for OME by tympanometry is not effective in improving language development.
- Spontaneous resolution of OME is a significant factor, reducing the apparent benefit of early intervention.
- Current screening strategies for OME may not be warranted for language development assessment.
Abstract:
1439 Dutch children were included in a randomised trial to evaluate the efficacy of preschool screening for otitis media with effusion (OME) by 3-monthly tympanometry. Children with bilateral OME on two consecutive occasions were referred for further investigation and then, if parents gave their consent, allocated at random to treatment or non-treatment groups. The effect of childhood screening for OME and subsequent treatment was evaluated by assessment of language performance; no benefit was found, mainly because of the large degree of spontaneous recovery.