フルフェイスシールドとハーフフェイスシールドを着用したアイスホッケー選手の間で頭と首の怪我
B W Benson1, N G Mohtadi, M S Rose
1Faculty of Medicine, University of Calgary, Alberta, Canada.
JAMA
|December 28, 1999
まとめ
アイスホッケーの全顔シールドは,脳震や首の怪我のリスクを増やすことなく,顔や歯の怪我を軽減します. この研究では,完全なシールドと半シールドの間で頭や首の怪我の有意な違いは見つかりませんでした.
科学分野:
- スポーツ医学 スポーツ医学
- バイオメカニクス バイオメカニクス
- 怪我の予防 怪我の予防について
背景:
- フルフェイス・シールドは,アイスホッケーで脳震や首の怪我のリスクを高めると懸念されています.
- 以前の研究では,顔面シールドのタイプと怪我のリスクとの関連に関するデータが欠けていました.
研究 の 目的:
- 全面シールドと半面シールドを使用した大学間アイスホッケー選手の頭と首の怪我のリスクを比較するために.
主な方法:
- 予見的なコホート研究では,1997~1998年のシーズンに642人の男性ホッケー選手が参加した.
- プレーヤーは2つのグループに分けられ,11チームがフルフェイスシールドを使用し,11チームが半フェイスシールドを使用しました.
- 怪我は,タイプ,重度,そしてゲームから失われた時間によって分類されました.
主要な成果:
- 全面シールドは,半面シールドと比較して,顔の破傷 (2.31倍) と歯の損傷 (9.90倍) のリスクを大幅に低下させた.
- 2つのグループでは,首の怪我や脳震の統計的に有意な違いは観察されなかった.
- 脳震による時間の損失は,半分シールドを身に着けているプレーヤーの方が著しく高かった.
結論:
- フルフェイス・シールドは,アイスホッケーでの顔と歯の怪我のリスクが低いと関連しています.
- フルフェイスシールドの使用は,首の怪我や脳震のリスクを増加させません.
- フルフェイスシールドは,頭頸部トラウマに関するプレーヤーの安全性を損なうことなく,保護的な利点を提供します.
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