Effect of Corrective Exercises on Dynamic Knee Valgus

NCT ID: NCT06776562

Last Updated: 2025-01-15

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

RECRUITING

Clinical Phase

NA

Total Enrollment

33 participants

Study Classification

INTERVENTIONAL

Study Start Date

2024-10-11

Study Completion Date

2025-06-15

Brief Summary

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Dynamic knee valgus (DKV) is a movement pattern of the lower limb potentially consisting of a combination of adduction and internal rotation of the femur, knee abduction, tibial anterior translation, tibial external rotation and ankle eversion. Average "normal" performance during a fall jump landing mission knee valgus angle should be in the range of 7-13 degrees in women and 3-8 degrees in men. This faulty movement pattern is a common dysfunction observed in the lower limb during dynamic activities. On the other hand, this is reported to be the underlying mechanism of knee injuries. Changes in knee valgus increase abnormal stresses on the tibiofemoral joint and increase the risk of injuries such as anterior cruciate ligament injuries, patellofemoral pain, iliotibial band syndrome, chronic ankle instability, acute lateral ankle sprains. The main cause of DKV is deficits in neuromuscular control and therefore injury prevention and rehabilitation strategies focus on improving neuromuscular control to avoid these injury mechanisms. There are conflicting results in the literature regarding which of the exercise approaches is superior for DKV, and there is a lack of studies evaluating 2D movement analysis, muscle mechanics and performance of corrective exercise training. Identifying individuals with abnormal movement patterns and those at risk is important to prevent future injuries. The aim of the study was to investigate the effect of corrective exercises on lower extremity biomechanics and performance in individuals with asymptomatic dynamic knee valgus.

Detailed Description

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Conditions

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Dynamic Knee Valgus Frontal Plan Projection Angle Motion Analysis Corrective Exercise MyotonPRO

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

TREATMENT

Blinding Strategy

DOUBLE

Participants Outcome Assessors

Study Groups

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Exercise group

Intervention includes corrective exercises for dynamic knee valgus

Group Type EXPERIMENTAL

Exercise

Intervention Type OTHER

Education on activities of daily living will be provided. In addition, a program including muscle strengthening, neuromuscular control and flexibility exercises for lower extremity and trunk muscles will be performed. Exercise Program will be performed for 8 weeks, 2 sessions per week.

Control group

The control group will be followed without intervention.

Group Type ACTIVE_COMPARATOR

Control

Intervention Type OTHER

Education will be provided for activities of daily living. Individuals with dynamic knee valgus in the control group will not receive any intervention. Exercise program will be implemented after the end of the study.

Interventions

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Exercise

Education on activities of daily living will be provided. In addition, a program including muscle strengthening, neuromuscular control and flexibility exercises for lower extremity and trunk muscles will be performed. Exercise Program will be performed for 8 weeks, 2 sessions per week.

Intervention Type OTHER

Control

Education will be provided for activities of daily living. Individuals with dynamic knee valgus in the control group will not receive any intervention. Exercise program will be implemented after the end of the study.

Intervention Type OTHER

Eligibility Criteria

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Inclusion Criteria

* Between 18 and 25 years of age
* Have asymptomatic dynamic knee valgus
* Being woman

Exclusion Criteria

* BMI≥ 30 kg/cm2
* Lower extremity musculoskeletal pain
* Lower extremity injury in the past 1 year
* History of lower limb surgery
* Neurological condition that may affect balance and coordination during the test
* More than half an hour of intense exercise per week
* Those who exercise vigorously for more than half an hour per week
Minimum Eligible Age

18 Years

Maximum Eligible Age

25 Years

Eligible Sex

FEMALE

Accepts Healthy Volunteers

Yes

Sponsors

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Istanbul Kültür University

OTHER

Sponsor Role collaborator

Medipol University

OTHER

Sponsor Role lead

Responsible Party

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Imge NAS

Lecturer

Responsibility Role PRINCIPAL_INVESTIGATOR

Locations

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Istanbul Medipol University

Istanbul, , Turkey (Türkiye)

Site Status RECRUITING

Countries

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Turkey (Türkiye)

Facility Contacts

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İmge Nas

Role: primary

+90444 85 44

Other Identifiers

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İK-2024-03

Identifier Type: -

Identifier Source: org_study_id

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