突然の乳幼児死亡症候群 (SIDS) は,突然の乳幼児死亡症候群である.
Rachel Y Moon1, Rosemary S C Horne, Fern R Hauck
1Goldberg Center for Community Pediatric Health, Children's National Medical Center and George Washington University School of Medicine and Health Sciences, Washington, DC 20010, USA. rmoon@cnmc.org
Lancet (London, England)
|November 6, 2007
まとめ
突然の幼児死亡症候群 (SIDS) は,幼児死亡の主な原因であり続けています. 安全な睡眠の実践を実施し,胎児の喫煙曝露を減らすことは,さらなる予防に不可欠です.
科学分野:
- 小児科は小児科です.
- 公衆衛生は公衆衛生である.
- エピデミオロジー エピデミオロジー
背景:
- 急性乳児死亡症候群 (SIDS) は,先進国における新生児後の乳児死亡の主な原因である.
- 特定された危険因子には,不安全な睡眠姿勢,環境の煙への曝露,不十分な睡眠安全対策などがあります.
- 乳首の使用やルームシェア (ベッドシェアではなく) などの保護要因は,SIDSリスクの低下と関連しています.
研究 の 目的:
- SIDSの流行病学,危険因子,予防戦略の現在の理解をレビューする.
- SIDSのリスク軽減における行動的および環境的介入の重要性を強調する.
- SIDSの基礎となる病理生理学への継続的な研究の必要性を強調する.
主な方法:
- SIDSの行動的および環境的リスクおよび保護要因を特定する疫学研究のレビュー.
- 自動制御と覚醒メカニズムを含むSIDSに関与する生理学的要因の分析.
- SIDS発生に対する公衆衛生キャンペーンの影響の評価.
主要な成果:
- リスク軽減キャンペーンは,SIDSの発生率を50%~90%減少させることに成功した.
- 横に寝ること,横に寝ること,煙にさらされること,柔らかい寝具,過熱が重要な危険因子です.
- プシファーの使用とルームシェアリングは,SIDSに対する保護効果と関連しています.
- 未熟な心呼吸器の自律的制御と興奮障害は,重要な病理生理学的要因と考えられています.
結論:
- 顕著な進展がみられたものの,SIDSの発生率をさらに削減するには,胎児の喫煙への曝露に対処し,安全な幼児のケア慣行への遵守を改善する必要があります.
- セロトニン輸送における遺伝子ポリモルフィズムなどの遺伝的傾向を理解することは,乳児の脆弱性についての洞察を提供します.
- SIDSの病理生理学的メカニズムに関する継続的な研究は,より効果的な予防戦略の開発に不可欠です.
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