- ICH GCP
- US Clinical Trials Registry
- Klinisk forsøg NCT07605000
Does The Static Q Angle Reflect Dynamic Landing Mechanics In Young Female Athletes? (Q-LESS)
Does The Static Q Angle Reflect The Dynamic Landing Mechanics? Relationships Between Q Angle, FPPA, LESS, And Body Composition In Young Female Athletes
Studieoversigt
Status
Betingelser
Detaljeret beskrivelse
The purpose of this study was to examine the relationship between static Q angle and dynamic landing mechanics in young female athletes. Twenty-four physically active young female athletes voluntarily participated in the study.
Static Q angle measurements were obtained using digital image analysis techniques. Dynamic landing mechanics were assessed using the Landing Error Scoring System (LESS) and frontal plane projection angle (FPPA) measurements during a standardized drop vertical jump task.Body composition variables including body fat percentage, muscle percentage, and fat-free mass were also evaluated. Correlation, regression, and ROC analyses were performed to determine the association between static anatomical alignment and dynamic knee valgus mechanics. The study aimed to determine whether increased static Q angle values are associated with altered landing biomechanics and increased injury risk indicators.
Undersøgelsestype
Tilmelding (Faktiske)
Kontakter og lokationer
Studiesteder
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Avcilar
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Istanbul, Avcilar, Tyrkiet (Türkiye), 34310
- Istanbul Gelisim University
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Deltagelseskriterier
Berettigelseskriterier
Aldre berettiget til at studere
- Barn
- Voksen
Tager imod sunde frivillige
Prøveudtagningsmetode
Studiebefolkning
Beskrivelse
Inclusion Criteria:
- Female athletes aged between 16 and 18 years
- Physically active individuals participating in regular sports activities
- Voluntary participation in the study
- No history of lower extremity surgery
Exclusion Criteria:
- Current musculoskeletal injury or pain
- Neurological or balance disorders
- Previous severe lower extremity injury affecting landing mechanics
- Incomplete test participation or missing data
Studieplan
Hvordan er undersøgelsen tilrettelagt?
Design detaljer
Kohorter og interventioner
Gruppe / kohorte |
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Young Female Athletes
Twenty-four physically active young female athletes participated in this observational cross-sectional study.
Static Q angle, dynamic landing mechanics, and body composition parameters were evaluated.
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Hvad måler undersøgelsen?
Primære resultatmål
Resultatmål |
Foranstaltningsbeskrivelse |
Tidsramme |
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Frontal Plane Projection Angle (FPPA)
Tidsramme: Baseline
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Assessment of dynamic knee valgus during landing using frontal plane projection angle measurements.
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Baseline
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Samarbejdspartnere og efterforskere
Sponsor
Efterforskere
- Ledende efterforsker: Burak Taş, PhD, Istanbul Gelisim University
Datoer for undersøgelser
Studer store datoer
Studiestart (Faktiske)
Primær færdiggørelse (Faktiske)
Studieafslutning (Faktiske)
Datoer for studieregistrering
Først indsendt
Først indsendt, der opfyldte QC-kriterier
Først opslået (Faktiske)
Opdateringer af undersøgelsesjournaler
Sidste opdatering sendt (Faktiske)
Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier
Sidst verificeret
Mere information
Begreber relateret til denne undersøgelse
Andre undersøgelses-id-numre
- BTAS-QANGLE-2026
Plan for individuelle deltagerdata (IPD)
Planlægger du at dele individuelle deltagerdata (IPD)?
IPD-planbeskrivelse
Lægemiddel- og udstyrsoplysninger, undersøgelsesdokumenter
Studerer et amerikansk FDA-reguleret lægemiddelprodukt
Studerer et amerikansk FDA-reguleret enhedsprodukt
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Kliniske forsøg med Dynamic Landing Mechanics
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University GhentAfsluttet
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Chang Gung Memorial HospitalAktiv, ikke rekrutterendeLanding Error Scoring System (LESS)Taiwan
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Universitat Internacional de CatalunyaAfsluttetLanding biomekanik | Stabilitet i bagagerummet | Springende præstationSpanien
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Chang Gung Memorial HospitalMinistry of Science and Technology, TaiwanAktiv, ikke rekrutterendeLanding Error Scoring System (LESS)Taiwan
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University GhentAfsluttetTræthed | Landing biomekanikBelgien
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Tokat Gaziosmanpasa UniversityIkke rekrutterer endnuACL skade | Landing Error Scoring System (LESS) | Proprioception | Balance | KinesiotapeKalkun
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University GhentAfsluttetTræthed | Landing biomekanikBelgien
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Masaryk UniversityBrno University Hospital; St. Anne's University Hospital Brno, Czech RepublicRekrutteringDouble Ben Vertical Jump (DLVJ) | Enkelt ben squat (SLS) | Enkelt ben drop landing (SLDL) | Drop Jump Test (DJ Test)Tjekkiet
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