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Published on: December 6, 2016
Passive myofunctional therapy applied on children with obstructive sleep apnea: A 6-month follow-up
Li-Chuan Chuang1, Yun-Chia Lian1, Michèle Hervy-Auboiron2
1Department of Pediatric Dentistry, Chang Gung Memorial Hospital at Linkou, Taoyuan, Taiwan; Graduate Institute of Craniofacial and Dental Science, College of Medicine, Chang Gung University, Taoyuan, Taiwan.
Insights
Passive myofunctional therapy using an oral appliance improved sleep breathing in children with obstructive sleep apnea. This treatment shows promise for managing pediatric obstructive sleep apnea (OSA).
Area of Science:
- Pediatric Sleep Medicine
- Respiratory Physiology
- Oral Appliance Therapy
Background:
- Obstructive sleep apnea (OSA) is a common sleep disorder in children.
- Myofunctional therapy is recommended but faces low compliance.
- Oral appliances offer a potential solution for passive therapy during sleep.
Purpose of the Study:
- To evaluate the effectiveness of passive myofunctional therapy via an oral appliance in children with OSA.
- To compare outcomes between prematurely born and full-term children.
Main Methods:
- Twenty-nine children with OSA were enrolled and divided into premature and full-term groups.
- Participants used an oral device for 6 months to stimulate tongue muscle activity during sleep.
- Polysomnography was conducted before and after the treatment period.
Main Results:
- Both groups demonstrated positive polysomnographic changes.
- Full-term children showed significant reductions in apnea-hypopnea index, hypopnea index, and arousal percentage.
- Prematurely born children experienced a significant decrease in REM sleep apnea-hypopnea index and mean heart rate.
Conclusions:
- Passive myofunctional therapy with an oral device can improve sleep breathing in children with OSA.
- This approach offers a viable treatment option for pediatric obstructive sleep apnea.
Background/Purpose:
Myofunctional therapy is one of the recommended treatments for obstructive sleep apnea, but the level of compliance has often been low in children. This study aims to investigate the therapeutic effect of passive myofunctional therapy using an oral appliance during sleep in children suffering from obstructive sleep apnea.
Methods:
Twenty-nine children who suffered from obstructive sleep apnea were divided into two groups: premature children and full-term children. All children wore an oral device to induce their tongue muscle activity during sleep for 6 months. Polysomnography during sleep was performed before and 1 week after the end of 6-month treatment.
Results:
Both groups showed positive polysomnographic changes. Full-term children had a significant decrease in the apnea-hypopnea index, hypopnea index, and percentage of arousals. Prematurely born children had a significant decrease in the apnea-hypopnea index during rapid eye movement sleep and in the mean heart rate during sleep.
Conclusion:
Using a specialized oral device to perform myofunctional therapy during sleep may improve the breathing during sleep of children with obstructive sleep apnea.
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