自閉症スペクトル障害を持つ子どもたちの言語レベルの変化を代替的および拡張的コミュニケーションシステムで同時に行う:キプロスの横断的な研究
Margarita Kilili-Lesta1, Louiza Voniati1
1Department of Health Sciences, European University Cyprus, Nicosia, Cyprus.
Disability and rehabilitation. Assistive technology
|September 6, 2025
まとめ
アグメンタティブ/代替コミュニケーション (AAC) システムは,非言語/最小言語の自閉症児の75%で言語能力を有意に改善しました. AACの使用は多くの子供たちが言語発達段階を進めて 言語的地位を達成するのに役立ちました
科学分野:
- 発達心理学
- スピーチ・ランゲージ・パスロジー
- 自閉症スペクトル障害の研究
背景:
- 自閉症スペクトル障害 (ASD) は,しばしば非言語/最小言語 (NV/MV) コミュニケーションの課題を提示します.
- 拡張/代替コミュニケーション (AAC) システムは,自閉症児のコミュニケーションをサポートするためにますます利用されています.
- NV/MVの自閉症者の言語発達に対するAACの影響を理解することは極めて重要です.
研究 の 目的:
- 言語発達段階 (DLP) とAACを用いたNV/MV自閉症児の言語的状態の同時変化を調査する.
- NV/MVの自閉症児の言語的出力を AACシステムの使用と使用を比較する.
- AACユーザと非ユーザの間の言語レベル,特徴,初期の発達マイルストーンを分析する.
主な方法:
- NV/MVと特定された23人の自閉症児 (3~12歳) を対象とした横断的な研究.
- 発達/言語段階 (DLP) の親報告アンケートを使用して,AACとAACを併用して言語状態を評価しました.
- 参加者はAAC使用者 (52%のサンプル) とAAC非使用者2グループに分けられました.
主要な成果:
- AAC使用者の75%は,AACの使用が含まれて言語レベル (DLP) が改善され,半分は言語レベルに達しました.
- ファースト・ワード・フェーズ (DLP-2) のAACユーザーは,プレバーバル・フェーズ (DLP-1) のユーザーよりも,ワード・コンビネーション (DLP-3) に進む可能性が高くなった.
- ほとんどのAACユーザは,非ユーザと比較して言語能力の優位性を示した.
結論:
- AACシステムの使用は,NV/MV自閉症の子供のコミュニケーションレベルとステータスの向上と関連しています.
- AACは言語の発達を容易にし,特に自閉症の子どもは既に言葉のレベルで表現しています.
- AACシステムは多くの自閉症児の言語能力の改善に 重要な利点をもたらします
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