Female Football Players Stretching Training and Performance on the Dynamic Balance

August 10, 2020 updated by: Dragan Mijatović

Controlled, Randomized, Stretching Exercises for Improvement of Dynamic Balance

This research shows the effect of stretching exercises on dynamic balance. football players divided into 2 groups do different stretching exercises, dynamic and static. The control group does not do stretching exercises. The study should show which stretching exercises have a greater effect on the Y balance test than the dynamic balance test.

Study Overview

Status

Completed

Conditions

Intervention / Treatment

Detailed Description

Injury prevention in sports is very important, and a lot of investigative time and effort is spent in this realm. Many different tools have been created that are designed to pinpoint the athlete's predisposition to or risk for injuries. Also, health professionals and coaches should work with athletes to attempt to reduce the number of injuries as much as possible. The objective of the prevention process is not to eliminate injuries, but rather to reduce them and keep them at an acceptable level. Many authors have shown that interventions that include balance exercises are very efficient in injury risk reduction as well as performance improvement after an injury. Poor balance, altered motor control, or lack of neuromuscular control have all been described as predictors of injury risk in the lower limbs of athletes. The Y-Balance Test (YBT), a validated derivation of the Star Excursion Balance Test (SEBT), is a functional screening tool that can be reliably administered for a variety of purposes: to assess lower extremity stability, monitor rehabilitation progress, understand deficits after injury, and identify athletes at high risk for lower extremity injury. For these reasons, we have decided to research whether stretching exercises can improve the Y Balance Test. The research was conducted on football players in the first league of Bosnia and Hercegovina. Comparisons were made between static and dynamic stretching and their effects on Y Balance Test performance while no stretching exercises were performed in the control group. Stretching improves body posture, achieves good muscular and joint mobility, has a positive effect on preventing injury, and reduces muscle pain, also regular stretching improves body balance. The aim is to explore which stretching exercises will increase the results on the Y Balance Test and whether this will happen at all.

This study aimed to investigate the effects of stretching exercises on the Y-Balance Test (YBT, as a test for dynamic balance) performance and postural control in female football players.

Study Type

Interventional

Enrollment (Actual)

36

Phase

  • Not Applicable

Contacts and Locations

This section provides the contact details for those conducting the study, and information on where this study is being conducted.

Study Locations

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Eligibility Criteria

Ages Eligible for Study

14 years to 35 years (Child, Adult)

Accepts Healthy Volunteers

No

Genders Eligible for Study

Female

Description

Inclusion Criteria:

  • No musculoskeletal injury within 10 days of the start of the study,
  • Age over 14 years (The Official Gazette of the Football Federation of the Federation of Bosnia and Herzegovina, the Women's Football League of the Federation of Bosnia and Herzegovina, article 15. states that female players who have reached the age of 14 and who have a specialist medical examination can play for the first team, a maximum of 5 player's on the field in the same game)
  • Voluntary participation in the study.

Exclusion Criteria:

  • Age below 14 years,
  • Refusal to take the examination,
  • Errors in keeping records of injuries by responsible persons,
  • Lower legs injuries in the last 10 days,
  • Vestibular disorders.

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Design Details

  • Primary Purpose: Prevention
  • Allocation: Randomized
  • Interventional Model: Factorial Assignment
  • Masking: Single

Arms and Interventions

Participant Group / Arm
Intervention / Treatment
Experimental: Static exercise
The experimental group doing static exercises, three times with five repetitions for a period of three months lasting 15 to 20 minutes at the end of the training.
Other: Static stretching exercise
Standing quadriceps stretch, Gastrocnemius stretch, Standing split, Adductor stretch, Half kneeling groin stretch, Hamstring stretch on the bench, Prayer squat, Seated adductor and hamstring stretch, Hurdle seat, Seated glute stretch, Lying glute stretch, Seated groin abduction, Soleus stretch, Half kneeling quad stretch, Split hamstring stretch
Experimental: Dynamic exercise
This group doing dynamic exercises, three times with five repetitions for a period of three months lasting 15 to 20 minutes at the end of the training.
Other: Dynamic stretching exercise
Downward dog to runner's lunge, Dynamic squat stretch, Crescent to hamstring stretch, Half kneeling hamstring stretch, Side to side lunge with reach, Standing calf and hamstring stretch, Hurdles, Side to side lunge with step, IT band stretch, Walking quad stretch, Swing the leg forward and back, Swing the leg cross, Knee pull, Standing quat stretch, Standing gluteus stretch
No Intervention: Control group
Control group doing not the stretching exercise

What is the study measuring?

Primary Outcome Measures

Outcome Measure
Measure Description
Time Frame
The leg length
Time Frame: 2 minutes
The leg length was measured from the anterior superior iliac spine to the distal edge of the medial malleolus, in centimeter using a tape measure.
2 minutes
Y Balance Test
Time Frame: 15 minutes
During the test, the football players place one foot on the stationary platform of the test set so that the tip of the foot does not exceed the starting line. The second foot, or the tip of the foot, will push the movable part of the platform down the measuring tube, which is marked by half-inch intervals. Any lifting of the standing leg to the heel, toes or loss of balance will be considered a mistake and the attempt will be repeated. Mobility will be tested through 3 trial and 3 valid measurements of the lower limbs in the anterior, posteromedial, and posterolateral directions. The arms should rest on the hips.
15 minutes

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Sponsor

Dragan Mijatović

Investigators

  • Principal Investigator: Dragan mijatović, MPT, WFC Siroki Brijeg

Publications and helpful links

The person responsible for entering information about the study voluntarily provides these publications. These may be about anything related to the study.

General Publications

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Major Dates

Study Start (Actual)

January 18, 2020

Primary Completion (Actual)

August 1, 2020

Study Completion (Actual)

August 10, 2020

Study Registration Dates

First Submitted

January 15, 2020

First Submitted That Met QC Criteria

January 17, 2020

First Posted (Actual)

January 21, 2020

Study Record Updates

Last Update Posted (Actual)

August 11, 2020

Last Update Submitted That Met QC Criteria

August 10, 2020

Last Verified

August 1, 2020

More Information

Terms related to this study

Keywords

Other Study ID Numbers

  • Study 3

Plan for Individual participant data (IPD)

Plan to Share Individual Participant Data (IPD)?

No

Drug and device information, study documents

Studies a U.S. FDA-regulated drug product

No

Studies a U.S. FDA-regulated device product

No

This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.

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