Vastus Medialis Activation During McMurray's Test

NCT ID: NCT05965804

Last Updated: 2023-07-28

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

UNKNOWN

Total Enrollment

30 participants

Study Classification

OBSERVATIONAL

Study Start Date

2023-07-25

Study Completion Date

2023-12-01

Brief Summary

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This study will use electromyography to evaluate activation patterns of the vastus medialis and vastus lateralis muscles during the McMurray's knee examination test in different knee positions.

Detailed Description

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The McMurray test is commonly used to assess knee pathology. However, it is unclear which knee position during this test best isolates activity of the vastus medialis muscle. This study will measure vastus medialis and lateralis activation using surface electromyography in 30 healthy participants performing the McMurray test. Different knee flexion and rotation angles will be evaluated to determine which position optimally activates the vastus medialis. Results may enhance utilization of the McMurray test in rehabilitation programs targeting this muscle.

Conditions

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Electromyography Knee Injuries Knee Pain Chronic

Study Design

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Observational Model Type

OTHER

Study Time Perspective

CROSS_SECTIONAL

Study Groups

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Healthy Adults

30 healthy adult participants aged 18-45 years performing the McMurray knee examination test

McMurray knee examination test

Intervention Type DIAGNOSTIC_TEST

The McMurray test will be performed in different knee flexion and rotation angles.

Interventions

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McMurray knee examination test

The McMurray test will be performed in different knee flexion and rotation angles.

Intervention Type DIAGNOSTIC_TEST

Eligibility Criteria

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Inclusion Criteria

* Healthy adults aged 18-45 years
* No history of knee pathology

Exclusion Criteria

* Contraindications to EMG
* Neurological or muscular disorders
Minimum Eligible Age

18 Years

Maximum Eligible Age

45 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

Yes

Sponsors

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Ahram Canadian University

OTHER

Sponsor Role lead

Responsible Party

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Mohamed Magdy ElMeligie

Lecturer of Physical Therapy and Director of Electromyography Lab

Responsibility Role PRINCIPAL_INVESTIGATOR

Principal Investigators

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Amal Fawzy, Ph.d

Role: STUDY_CHAIR

Faculty of Physical Therapy, Ahram Canadian University

Locations

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Outpatient clinic of faculty of physical therapy, Ahram Canadian University

Al Ḩayy Ath Thāmin, Giza Governorate, Egypt

Site Status RECRUITING

Countries

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Egypt

Central Contacts

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Mohamed M ElMeligie

Role: CONTACT

Phone: +201064442032

Email: [email protected]

Facility Contacts

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Mohamed M ElMeligie, Ph.d

Role: primary

Other Identifiers

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PT-VMM-001

Identifier Type: -

Identifier Source: org_study_id