Assessment of Weight-bearing Ankle Range of Motion Using the Ankle Test and Lower Body Test and Its Relationship With Ligamentous Hyperlaxity in Child Basketball Players Aged 8 to 15 Years
調査の概要
詳細な説明
Observational, cross-sectional, analytical (correlational and comparative) study: Measurements are taken at a single point in time. Groups defined by exposure (hypermobile vs. non-hypermobile) are compared. Associations between variables (hypermobility, ankle dorsiflexion, previous injuries) are analyzed.
The study consists of 3 clinical tests that will be performed only once on the same day. First, hypermobility will be assessed in 5 subjects using the validated Beighton scale. This simple scale is used by pediatricians to assess generalized hypermobility. It consists of 5 tests: passive maximum elbow extension, passive maximum knee extension, passive dorsiflexion of the metatarsophalangeal joint, forward trunk flexion with knees straight while trying to place palms on the floor, and passive thumb apposition on the forearm while the shoulder is flexed to 90 degrees and the elbow is kept extended with the hand pronated. A goniometer will be used in the tests. Secondly, the Ankle Test with leg movement will be performed, a specific test of ankle dorsiflexion under bipedal weight-bearing. The test consists of flexing the knee to touch the leg movement marker set at a distance of 10 cm, thus bringing the ankle forward (anterior tibial displacement). In this way, we will assess the maximum distance reached without lifting the heel, translating these measurements in centimeters as the ankle dorsiflexion range. Once this position is reached, we will use an inclinometer (Easy Angle), placing it 15 cm from the tibial tuberosity and obtaining the same parameter, but in degrees. Finally, the ankle range of motion under single-leg weight-bearing will be assessed with the Lower Body Test using the Octobalance. The test consists of moving the foot as far away as possible from an object positioned 30 cm in front, behind, and to the left side (lines along which we will assess the range of motion). In that maximum position, we will interpret, in centimeters and in degrees using inclinometry, the range of motion of the ankle under load.
研究の種類
入学 (推定)
連絡先と場所
研究連絡先
- 名前：Carlos Sales Castellanos, Podología y Fisioterapia
- 電話番号：+34664833475
- メール：carlos.sales@ucv.es
研究連絡先のバックアップ
- 名前：Benjamín Cuenca Valero, Doctor en Podología
- 電話番号：+34636695885
- メール：benjamin.cuenca@ucv.es
研究場所
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Valencia
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Valencia、Valencia、スペイン、46001
- 募集
- Facultad de Medicina y Ciencias de la Salud - Universidad Católica de Valencia
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コンタクト：
- Benjamín Cuenca Valero
- 電話番号：+34636695885
- メール：benjamin.cuenca@ucv.es
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副調査官：
- Benjamín Cuenca Valero
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コンタクト：
- Carlos Sales Castellanos
- 電話番号：+34664833475
- メール：carlos.sales@ucv.es
-
主任研究者：
- Carllos Sales Castellanos, Podología y Fisioterapia
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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
サンプリング方法
調査対象母集団
The study population will consist of male basketball players from the Puerto de Sagunto Basketball Club.
The subjects who will participate in the study will be those who volunteer and meet the established selection criteria.
The sample will include basketball players from the following age categories: U12 (8-10 years), U14 (10-12 years), and U16 (13-15 years).
説明
Inclusion Criteria:
- Subjects within the age range specified in the study.
- Signed and fully completed parental consent form.
- Participation in basketball as a sport twice a week, not including school physical education, or a total of 3 hours per week.
Exclusion Criteria:
- Subjects with injuries or any musculoskeletal impairment relevant to the measurement of the parameters to be evaluated.
- Any temporary illness that prevents the participant from being in full physical condition.
- Disorders related to loss of balance due to vestibular, cognitive, or cerebellar causes.
- Performance of a warm-up outside of the established protocol.
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
コホートと介入
グループ/コホート |
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Hypermobile group (H+)
Children playing basketball with ligamentous hyperlaxity
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Non-hypermobile group (H-)
Children who play basketball and do not suffer from ligamentous hyperlaxity
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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 |
|---|---|---|
|
"Ankle Test" with Leg Motion® (Check Your Motion®, Albacete, Spain)
時間枠：Baseline
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Validated to numerically quantify ankle dorsiflexion, it provides very low levels of interobserver bias (ICC values ranged from 0.96 to 0.98)
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Baseline
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Easy Angle digital inclinometer
時間枠：Baseline
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It was used to obtain data on the inclination of the tibia relative to the ground, measured from the tibial tuberosity or 15 cm below it.
It was also used to complete the Beighton scale in the ranges of finger, elbow, and knee hyperextension because it can function as a simple goniometer.
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Baseline
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"Lower Body Test" at Octobalance (Check Your Motion®, Albacete, Spain)
時間枠：Baseline
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Considered innovative for the information it provides to prevent injuries, this patented system allows us to see limb imbalances, joint restrictions such as those in the ankle, and evaluate the quality of movement during dynamic balance.
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Baseline
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Beighton Scale
時間枠：Baseline
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The most widely used tool for measuring generalized hypermobility in the healthcare field.
Parameters used in this population have been measured using units from 0 to 9.
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Baseline
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協力者と研究者
スポンサー
捜査官
- スタディディレクター：Benjamín Cuenca Valero, Doctor en Podología、C/ Quevedo, 2, 46001 Ciutat Vella, Valencia - Facultad de Medicina y Ciencias de la Salud - Universidad Católica de Valencia
- 主任研究者：Carlos Sales Castellanos, Podología y Fisioterapia、C/ Quevedo, 2, 46001 Ciutat Vella, Valencia - Facultad de Medicina y Ciencias de la Salud - Universidad Católica de Valencia
研究記録日
主要日程の研究
研究開始 (実際)
一次修了 (推定)
研究の完了 (推定)
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
- UCV/2019-2020/063
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
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米国FDA規制医薬品の研究
米国FDA規制機器製品の研究
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