NCT05185882

Brief Summary

The aim of this study is to compare the effects of different focusing methods on muscular activity

Trial Health

87
On Track

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Enrollment
16

participants targeted

Target at below P25 for all trials

Timeline
Completed

Started Sep 2022

Geographic Reach
1 country

1 active site

Status
completed

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

First Submitted

Initial submission to the registry

December 4, 2021

Completed
1 month until next milestone

First Posted

Study publicly available on registry

January 11, 2022

Completed
8 months until next milestone

Study Start

First participant enrolled

September 20, 2022

Completed
14 days until next milestone

Primary Completion

Last participant's last visit for primary outcome

October 4, 2022

Completed
Same day until next milestone

Study Completion

Last participant's last visit for all outcomes

October 4, 2022

Completed
Last Updated

November 8, 2022

Status Verified

November 1, 2022

Enrollment Period

14 days

First QC Date

December 4, 2021

Last Update Submit

November 7, 2022

Conditions

Knee Injuries and Disorders

Keywords

single leg squatmuscular activityknee alignment

Outcome Measures

Primary Outcomes (1)

  • Surface Electromyography

    Surface EMG evaluations of Vastus Medialis, Vastus Lateralis, Rectus Femoris, Biceps Femoris, Semitendinosus and Gluteus Medius Muscles in 3 conditions in a row(Without a focusing method, With an internal focus, With an external focus

    Procedure (During the intervention)

Secondary Outcomes (4)

  • Foot Posture Index

    Baseline, for inclusion criteria

  • Sit and Reach Test

    Baseline, for inclusion criteria

  • Gluteus Medius Muscle Dynamometer Assessment

    Baseline, for inclusion criteria

  • Ankle Dorsi Flexion Goniometer Assessment

    Baseline, for inclusion criteria

Study Arms (1)

1

1. Single leg squat without a clue or focusing method 2. Single leg squat with an external focus 3. Sinlge leg squat with an internal focus

Other: Single leg squat

Interventions

Single leg squatOTHER

Single leg squat exercise in different circumstances

1

Eligibility Criteria

Age18 Years - 25 Years
Sexall
Age GroupsAdult (18-64)
Sampling MethodProbability Sample
Study Population

Healthy Volunteers

You may qualify if:

  • Being between the ages of 18-25
  • Having a Body Mass Index between 18.5-24.9

You may not qualify if:

  • Having trauma/surgery involving the lower extremity in the last 6 months or having any disorder affecting hip and knee muscle function
  • Foot Posture Index score not being between 0 and +5
  • Hamstring Flexibility- Sit and Reach Test score greater than +5 cm
  • Restricted ankle dorsiflexion angle (It will be expected to be at least 5 degrees more than neutral)

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Emre Serdar Atalay

Ankara, İ̇stanbul, Turkey (Türkiye)

Location

MeSH Terms

Conditions

Knee InjuriesDisease

Condition Hierarchy (Ancestors)

Leg InjuriesWounds and InjuriesPathologic ProcessesPathological Conditions, Signs and Symptoms

Study Officials

  • Emre Serdar Atalay, PhD

    Saglik Bilimleri Universitesi

    PRINCIPAL INVESTIGATOR

Study Design

Study Type
observational
Observational Model
CASE ONLY
Time Perspective
PROSPECTIVE
Sponsor Type
OTHER
Responsible Party
PRINCIPAL INVESTIGATOR
PI Title
Assistant Professor

Study Record Dates

First Submitted

December 4, 2021

First Posted

January 11, 2022

Study Start

September 20, 2022

Primary Completion

October 4, 2022

Study Completion

October 4, 2022

Last Updated

November 8, 2022

Record last verified: 2022-11

Data Sharing

IPD Sharing
Will not share

Locations

TU(1)