Prognostic value of initial hearing threshold and accompanying symptoms in pediatric sudden sensorineural hearing loss: An age-stratified analysis using a 6-year cutoff

To evaluate the prognostic value of initial hearing threshold, accompanying symptoms, and systemic inflammatory indices in pediatric sudden sensorineural hearing loss (SSNHL), and explore whether these associations differ by age.

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✦ The floor

Discussion

Signed responses from readers of the wire.

✦ Clinical Takeaway ✦

In pediatric sudden sensorineural hearing loss, initial hearing threshold severity and systemic inflammatory indices appear to have different prognostic weight below vs. above age 6; clinicians should consider age-stratified assessment when counseling families on recovery likelihood.

✦ Why It Matters ✦

Identifying reliable early prognostic markers in pediatric sudden sensorineural hearing loss could enable more targeted and timely treatment decisions in a population where evidence has historically lagged behind adults.

✦ Key Points ✦

01Retrospective, age-stratified analysis used a 6-year cutoff to examine prognosis in pediatric SSNHL.
02Initial hearing threshold severity was a key predictor of hearing recovery outcomes.
03Accompanying symptoms and systemic inflammatory indices contributed prognostic value.
04Age-stratified approach revealed potentially different predictive factors in younger vs. older children.
05Findings may help clinicians counsel families more accurately at the time of diagnosis.

✦ Claims & Evidence ✦

ClaimEvidenceSupport

Initial hearing threshold predicts prognosis in pediatric sudden sensorineural hearing loss.

studypartially supported

Systemic inflammatory indices have prognostic value in pediatric SSNHL.

studypartially supported

A 6-year age cutoff represents a meaningful biological or clinical threshold for stratifying pediatric SSNHL prognosis.

studyunclear

✦ Research metadata ✦

PMID: 42648004
DOI: 10.1016/j.ijporl.2026.112993.
Journal: International Journal of Pediatric Otorhinolaryngology
Publication type: research_article
Evidence level: 4
Population: Pediatric patients with sudden sensorineural hearing loss, stratified by age above and below 6 years
Intervention: Age-stratified analysis of initial hearing threshold, accompanying symptoms, and systemic inflammatory indices as prognostic factors

Primary outcomes

Hearing recovery prognosis stratified by age group; Prognostic value of systemic inflammatory indices

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