阻害性睡眠時無呼吸症の小児における呼吸器とブルクシズム指数に対する迅速な上下腔膨張の効果:パイロット研究
Anna Colonna1,2, Margherita Vianello2, Luca Lombardo2
1School of Dentistry, Department of Medical Biotechnologies, University of Siena, Siena, Italy.
Cranio : the journal of craniomandibular practice
|September 5, 2025
まとめ
RMEは,睡眠ブルクシズムまたは呼吸指数 (アプネア・ヒポネア指数,AHI) に有意な影響を及ぼさなかった. さらに研究すれば,RMEから恩恵を受ける特定の患者グループが特定されるかもしれません.
科学分野:
- 矯正歯科
- 睡眠医学
- 小児歯科
背景:
- ラピッドマキシラー拡張 (RME) は,横断的な不一致を修正するために使用される矯正治療です.
- 阻害性睡眠無呼吸症 (OSA) と睡眠ブルキシズム (SB) は,子供の生活質に影響を及ぼす可能性のある一般的な疾患です.
- RME,SB,および呼吸機能の関係については,さらなる調査が必要である.
研究 の 目的:
- 小児患者の睡眠ブルキシズム (SBEs) と呼吸指数に対するRMEの影響を評価する.
- OSAの疑いのある小児におけるRMEがアプネア・ヒポネア指数 (AHI) に影響するかどうかを判断する.
- 矯正歯科治療と睡眠関連の障害の関連性を調べる
主な方法:
- 矯正が必要でOSAが疑われる24人の小児患者が登録されました.
- 臨床的,経歴的,そして偽検診の評価が行われました.
- 被験者はRMEを受け,6ヶ月後にフォローアップ評価を行い,最初のAHI> 1の被験者に焦点を当てました.
主要な成果:
- 治療前の値 (2. 3± 1. 4) から治療後の値 (2. 2± 1. 2) に有意な変化を示さなかった.
- 睡眠ブルキシズム (SBEs) は15. 1±17から23.1±14. 5にわずかに増加したが,この違いは統計的に有意ではなかった.
- RME前の評価と後の評価の間では,第一および二次的な結果において統計的に有意な差異は認められなかった.
結論:
- RME治療は,このコホートにおける集団レベルでのAHIまたはSBEに統計的に有意な効果を示さなかった.
- 研究結果は,研究対象の小児群の睡眠パラメータを変化させるには,RMEだけでは不十分であることを示唆している.
- 将来の研究は,睡眠に関連する結果に関してRMEに異なった反応を起こすかもしれない特定の現象型やサブグループを特定することに焦点を当てるべきです.
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