The Relationship Between Functional Movement and Respiratory Muscle Strength

November 15, 2023 updated by: Erhan KIZMAZ, Pamukkale University

Investigation of The Relationship Between Functional Movement and Respiratory Muscle Strength in Professional Football Players and Sedentary Individuals: A Controlled Trial

Introduction: Functional Movement Screening (FMS) is a battery used for injury prediction, identifying asymmetry and weak connections in basic functional movement patterns. The muscles assessed in FMS are also respiratory muscles. Therefore, FMS scores were thought to be related to respiratory muscle strength. The aim of our study was to examine the relationship between Functional Movement Screen and respiratory muscles strength in professional football players and sedentary individuals.

Study Overview

Detailed Description

Predicting and preventing sports injuries is very important for football players to maintain high performance. The measurement methods used to predict the injury probabilities of football players are quite expensive. However, in recent years, the Functional Movement Screen (FMS), used as an injury estimation tool in football players, can be easily applied in the field without the need for expensive equipment.

FMS is a biomechanical screening and evaluation method to reveal the limitations and asymmetries on the 7 basic movement patterns, which are the determinants of functional movement quality. FMS test battery aims to evaluate movements that require muscle strength, flexibility, range of motion, coordination, balance and proprioception. In the test; joint range of motion, asymmetry of motion, trunk strength and stabilization, balance, neuromuscular coordination, flexibility and dynamic flexibility properties are determined in a non-invasive, easy and economical way. Spine and core stabilization skills are exhibited in the movements included in the FMS.

In the literature, there is no study examining the relationship between respiratory muscle strength and FMS in football players and healthy individuals. However, respiratory mechanics play an important role in posture and spine stabilization have been shown.

Many functional activities in sports require trunk stabilization to transfer force symmetrically between the extremities. Impaired postural control, poor balance, lack of proprioception, and poor motor control have been shown to cause pain and disability and interfere with normal movement . Primary or accessory respiratory muscles; diaphragm, intercostal muscles, serratus anterior and posterior, pectorals, abdominal wall muscles also contribute to core and body stabilization. Therefore, it was thought that there may be a relationship between inspiratory and expiratory muscle strength and the quality of movements requiring trunk stabilization, balance and symmetry. In order to reveal this relationship, it is necessary to examine the relationship between FMS scores and respiratory muscle strength of trained/untrained individuals with different body types and movement patterns. Based on these assumptions, our study aimed to examine the FMS scores and respiratory muscles strength to investigate relationship between functional movement quality and respiratory muscles in professional football players and sedentary individuals.

Study Type

Interventional

Enrollment (Actual)

45

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

      • Denizli, Turkey, 20000
        • Pamukkale University

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

  • Child
  • Adult
  • Older Adult

Accepts Healthy Volunteers

Yes

Description

Inclusion Criteria:

  • Healthy professional football players, healthy sedantery individuals

Exclusion Criteria:

  • Subject with Cardiovascular, respiratory disease, inflammatory disease, smokers and acute injury

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: Non-Randomized
  • Interventional Model: Parallel Assignment
  • Masking: Double

Arms and Interventions

Participant Group / Arm
Intervention / Treatment
Active Comparator: Assessment of professional football player
Respiratory muscle strength and functional movement quality of professional football players were evaluated. Functional movement screen and portable spirometer were used for evaluation.
FMS is a biomechanical screening and evaluation method to reveal the limitations and asymmetries on the 7 basic movement patterns, which are the determinants of functional movement quality.
Respiratory muscle strength was assessed with an additional mouthpiece attached to the portable spirometer as maximum inspiratory pressure and maximum expiratory pressure.
Active Comparator: Assessment of sedantery individuals
Respiratory muscle strength and functional movement quality of sedantery individuals were evaluated. Functional movement screen and portable spirometer were used for evaluation.
FMS is a biomechanical screening and evaluation method to reveal the limitations and asymmetries on the 7 basic movement patterns, which are the determinants of functional movement quality.
Respiratory muscle strength was assessed with an additional mouthpiece attached to the portable spirometer as maximum inspiratory pressure and maximum expiratory pressure.

What is the study measuring?

Primary Outcome Measures

Outcome Measure
Measure Description
Time Frame
Functional movement Screen
Time Frame: from enrollment to the end of assessment for 1 day
FMS was designed to identify asymmetries, limitations and compensations of the football players throughout the movement pattern, not in the joints. It consists of seven basic movements; Deep squad, hurdle steps, inline lunge, shoulder mobility, active straight leg rise, trunk stability push up, and rotator stability
from enrollment to the end of assessment for 1 day
Respiratory muscle strength
Time Frame: from enrollment to the end of assessment for 1 day
Respiratory muscle strength is evaluated by individuals performing maximal expiration and inspiratory maneuvers.
from enrollment to the end of assessment for 1 day

Collaborators and Investigators

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

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 1, 2023

Primary Completion (Actual)

March 20, 2023

Study Completion (Actual)

March 30, 2023

Study Registration Dates

First Submitted

November 15, 2023

First Submitted That Met QC Criteria

November 15, 2023

First Posted (Estimated)

November 21, 2023

Study Record Updates

Last Update Posted (Estimated)

November 21, 2023

Last Update Submitted That Met QC Criteria

November 15, 2023

Last Verified

November 1, 2023

More Information

Terms related to this study

Other Study ID Numbers

  • FMS and RMS

Plan for Individual participant data (IPD)

Plan to Share Individual Participant Data (IPD)?

UNDECIDED

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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