NCT03677570

Brief Summary

As core stability improves in handball players, ball-throwing speed increases as well. Postural stability is considered as the most important component of athletic performance as it occurs in almost all movement types. No studies have yet evaluated postural stability, performance and trunk muscle endurance in female athletes at the same time and examined the relationship between these parameters.This study aims to identify the relationship between the postural stability, performance and trunk muscle endurance of female athletes in different branches of sports.

Trial Health

100
On Track

Trial Health Score

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

Enrollment
60

participants targeted

Target at P25-P50 for all trials

Timeline
Completed

Started Nov 2015

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

Study Start

First participant enrolled

November 6, 2015

Completed
2 months until next milestone

Primary Completion

Last participant's last visit for primary outcome

January 16, 2016

Completed
1 year until next milestone

Study Completion

Last participant's last visit for all outcomes

January 23, 2017

Completed
1.7 years until next milestone

First Submitted

Initial submission to the registry

September 18, 2018

Completed
1 day until next milestone

First Posted

Study publicly available on registry

September 19, 2018

Completed
Last Updated

September 19, 2018

Status Verified

September 1, 2018

Enrollment Period

2 months

First QC Date

September 18, 2018

Last Update Submit

September 18, 2018

Conditions

Outcome Measures

Primary Outcomes (7)

  • postural stability

    stability index

    Baseline assessment, no follow-up

  • vertical jump test

    centimetre

    Baseline assessment, no follow-up

  • hexagonal obstacle test

    second

    Baseline assessment, no follow-up

  • trunk flexion test

    second

    Baseline assessment, no follow-up

  • trunk extension test

    second

    Baseline assessment, no follow-up

  • prone bride test

    second

    Baseline assessment, no follow-up

  • side bridge test

    second

    Baseline assessment, no follow-up

Study Arms (2)

Female athletes

A total of 45 female athletes (15 volleyball, 15 handball, and 15 football players) (average age: 22,26 ± 6,43 / BMI: 21,45 ± 2,39) participated in the study.Trunk muscle endurance of the participants was measured with the McGill core endurance tests and the prone bridge test. Postural stability of the participants was evaluated using Biodex Biosway Portable Balance System (950- 460 USA) device. Sportive performance was tested with the vertical jump test and the hexagonal obstacle test.

Diagnostic Test: postural stability

Healthy Control

15 sedentary females (average age: 24,86 ± 3,02 / BMI: 21,42 ± 1,90) participated in the study.Trunk muscle endurance of the participants was measured with the McGill core endurance tests and the prone bridge test. Postural stability of the participants was evaluated using Biodex Biosway Portable Balance System (950- 460 USA) device. Sportive performance was tested with the vertical jump test and the hexagonal obstacle test.

Diagnostic Test: postural stability

Interventions

postural stabilityDIAGNOSTIC_TEST

Postural Stability, vertical jump test, hexagonal obstacle test, trunk flexion test, trunk extension test, side bridge test,prone bridge test

Female athletesHealthy Control

Eligibility Criteria

Sexfemale
Healthy VolunteersYes
Age GroupsChild (0-17), Adult (18-64), Older Adult (65+)
Sampling MethodProbability Sample
Study Population

45 female athletes and 15 healthy sedentary controls volunteered to take part in the study.

You may qualify if:

  • Not being injured in the last 3 months
  • Being a professional athlete that does training 5 days a week for the last two years

You may not qualify if:

  • cardiovascular system diseases
  • pregnant women were excluded

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Officials

  • nevin güzel, prof.dr

    Faculty of Health Sciences, Department of Physical Therapy and Rehabilitation, Gazi University

    STUDY CHAIR

Study Design

Study Type
observational
Observational Model
CASE CONTROL
Time Perspective
PROSPECTIVE
Target Duration
1 Day
Sponsor Type
OTHER
Responsible Party
PRINCIPAL INVESTIGATOR
PI Title
research assisstant

Study Record Dates

First Submitted

September 18, 2018

First Posted

September 19, 2018

Study Start

November 6, 2015

Primary Completion

January 16, 2016

Study Completion

January 23, 2017

Last Updated

September 19, 2018

Record last verified: 2018-09

Data Sharing

IPD Sharing
Will not share