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Published on: December 6, 2016
Follow-up of primary snoring in children
1School of Human Ecology, Cornell University, Ithaca, New York, USA.
Insights
Children with primary snoring generally do not progress to obstructive sleep apnea. Reevaluation after three years showed no significant changes, suggesting deferring treatment is safe for these patients.
Area of Science:
- Pediatric Sleep Medicine
- Respiratory Medicine
- Otolaryngology
Background:
- Primary snoring in children is common.
- Its natural history and progression to obstructive sleep apnea are not fully understood.
- Long-term polysomnographic data in primary snoring patients are limited.
Purpose of the Study:
- To reevaluate children diagnosed with primary snoring.
- To compare their polysomnographic findings over time.
- To assess the risk of developing obstructive sleep apnea.
Main Methods:
- Longitudinal study design.
- Reevaluation of 13 children with primary snoring after 3 years.
- Comparison with healthy control subjects using polysomnography.
Main Results:
- No significant changes in snoring or polysomnographic findings in the primary snoring group.
- No significant differences in sleep-disordered breathing between patients and controls.
- Only one child, the youngest, developed obstructive sleep apnea.
Conclusions:
- Children with primary snoring are unlikely to develop polysomnography-confirmed obstructive sleep apnea.
- Deferring treatment for primary snoring appears to be a safe approach.
- Further research may clarify specific risk factors for progression.
Abstract:
We reevaluated 13 children with primary snoring 3 years after their original polysomnograms were performed and compared them with healthy control subjects. As a group, the patients' snoring and polysomnographic findings did not change. There was no difference in any sleep-disordered breathing of the patients and control subjects. Only the youngest individual in the study developed frank obstructive sleep apnea. Children with primary snoring are not likely to develop polysomnography-confirmed obstructive sleep apnea, and it is safe to defer treatment.
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