THE EFFECT OF CORRECTIVE EXERCISES ON Q ANGLE AND JUMP-LANDING MECHANICS
The Effect of Corrective Exercises on Q Angle, Balance, and Jump-Landing Mechanics in Female Volleyball Players
調査の概要
詳細な説明
The intervention consists of a specialized corrective exercise program focused on body segment alignment and injury risk mitigation, performed over an 8-week duration. Assessments were conducted pre- and post-intervention, including:
Static Q angle measurements.
Biomechanical analysis using the Landing Error Scoring System (LESS).
Countermovement jump (CMJ) height to evaluate explosive power.
The study analyzes whether integrating these exercises into in-season training effectively reduces the Q angle and improves jump-landing mechanics compared to a control group performing only standard volleyball training.
研究の種類
入学 (実際)
段階
- 適用できない
連絡先と場所
研究場所
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Istanbul、トルコ（Türkiye）、34310
- Istanbul Gelisim University, Faculty of Sport Sciences
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参加基準
適格基準
就学可能な年齢
- 子
健康ボランティアの受け入れ
説明
Inclusion Criteria:
Licensed young female volleyball players.
Aged between 14 and 17 years.
Willingness to participate voluntarily with parental and athlete consent.
Exclusion Criteria:
History of major lower extremity injuries or orthopedic surgery.
Presence of any musculoskeletal or neurological condition that prevents participation in the exercise program.
Lack of regular attendance at volleyball training sessions.
研究計画
研究はどのように設計されていますか？
デザインの詳細
- 主な目的：防止
- 割り当て：ランダム化
- 介入モデル：並列代入
- マスキング：なし（オープンラベル）
武器と介入
参加者グループ / アーム |
介入・治療 |
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実験的：Experimental Group
Young female volleyball players (n=12) who participated in an 8-week structured corrective exercise program during the in-season period, in addition to their standard volleyball training
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The corrective exercise program was implemented 3 times per week for 8 weeks during the in-season period.
The protocol focused on optimizing lower extremity alignment, improving neuromuscular control, and correcting faulty jump-landing patterns.
Key components included exercises targeting body segment alignment, specific drills to reduce the Q angle, and neuromuscular training to enhance Landing Error Scoring System (LESS) scores.
All sessions were integrated into the athletes' regular volleyball training schedule to ensure proper kinetic chain integration and injury risk mitigation.
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介入なし：Control Group
Young female volleyball players (n=11) who continued their standard volleyball training during the 8-week study period without participating in any corrective exercise protocol.
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この研究は何を測定していますか？
主要な結果の測定
結果測定 |
メジャーの説明 |
時間枠 |
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Static Q Angle
時間枠：Baseline and at the end of the 8-week intervention.
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The measurement of the angle between the quadriceps muscle and the patellar tendon to assess lower extremity alignment.
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Baseline and at the end of the 8-week intervention.
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Landing Error Scoring System (LESS) Score
時間枠：Baseline and post-intervention (8 weeks).
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A clinical tool used to assess jump-landing mechanics through video analysis.
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Baseline and post-intervention (8 weeks).
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Countermovement Jump (CMJ) Height
時間枠：Baseline and post-intervention (8 weeks).
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Measurement of vertical jump height to evaluate explosive power.
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Baseline and post-intervention (8 weeks).
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協力者と研究者
捜査官
- 主任研究者：Burak Taş, PhD、İstanbul Gelişim University
研究記録日
主要日程の研究
研究開始 (実際)
一次修了 (実際)
研究の完了 (実際)
試験登録日
最初に提出
QC基準を満たした最初の提出物
最初の投稿 (実際)
学習記録の更新
投稿された最後の更新 (実際)
QC基準を満たした最後の更新が送信されました
最終確認日
詳しくは
本研究に関する用語
その他の研究ID番号
- GOKAEK-2022/21.16
個々の参加者データ (IPD) の計画
個々の参加者データ (IPD) を共有する予定はありますか?
IPD プランの説明
IPD 共有時間枠
IPD 共有アクセス基準
IPD 共有サポート情報タイプ
- STUDY_PROTOCOL
- SAP
- ICF
医薬品およびデバイス情報、研究文書
米国FDA規制医薬品の研究
米国FDA規制機器製品の研究
この情報は、Web サイト clinicaltrials.gov から変更なしで直接取得したものです。研究の詳細を変更、削除、または更新するリクエストがある場合は、register@clinicaltrials.gov。 までご連絡ください。 clinicaltrials.gov に変更が加えられるとすぐに、ウェブサイトでも自動的に更新されます。
Structured Corrective Exercise Programの臨床試験
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Islamic Azad University, Sanandaj完了