Chronic otitis media with effusion in children with adenoidal hypertrophy: Development of a diagnostic prediction model
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View abstract on PubMed
Summary
This summary is machine-generated.This study identifies key risk factors for chronic otitis media with effusion (COME) in children with adenoidal hypertrophy (AH). A new nomogram helps predict COME risk, aiding early diagnosis and intervention for better child development.
Area Of Science
- Otolaryngology
- Pediatric Health
- Medical Diagnostics
Background
- Chronic otitis media with effusion (COME) significantly impacts child development.
- Adenoidal hypertrophy (AH) is a common condition in children, often associated with COME.
- Accurate risk assessment for COME in children with AH is crucial for timely intervention.
Purpose Of The Study
- To identify risk factors for COME in children with adenoidal hypertrophy (AH).
- To develop and validate a clinical prediction nomogram for COME risk in this population.
- To enhance diagnostic accuracy and aid clinical decision-making.
Main Methods
- Retrospective analysis of 311 children with AH diagnosed via lateral nasopharyngeal radiographs.
- Utilized least absolute shrinkage and selection operator (LASSO) for risk factor identification.
- Employed Firth's penalized logistic regression and internal validation (bootstrapping) to build and assess the predictive model.
Main Results
- Identified young age, vitamin D3 deficiency, degree of AH, and tympanometry results as key risk factors.
- The predictive nomogram achieved a high C-index of 0.945 (internal validation: 0.934).
- The model demonstrated good calibration and clinical utility across various risk thresholds.
Conclusions
- A validated nomogram incorporating age, vitamin D3 levels, AH degree, and tympanometry effectively predicts COME risk in children with AH.
- This tool can assist clinicians and families in assessing and managing COME risk.
- Early identification and intervention can mitigate the adverse effects of COME on child development.
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