NCT07589816

Brief Summary

This randomized controlled trial investigated the effects of an 8-week neuro-athletic training (NAT) program on dynamic balance, explosive strength, grip strength, and agility in elite soccer goalkeepers. Participants were randomly assigned to either an experimental group receiving NAT in addition to regular training or a control group continuing standard training. Pre- and post-intervention performance assessments were conducted to determine the effectiveness of the intervention.

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 not_applicable

Timeline
Completed

Started Sep 2025

Shorter than P25 for not_applicable

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

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Study Timeline

Key milestones and dates

Study Start

First participant enrolled

September 5, 2025

Completed
2 months until next milestone

Primary Completion

Last participant's last visit for primary outcome

November 15, 2025

Completed
5 days until next milestone

Study Completion

Last participant's last visit for all outcomes

November 20, 2025

Completed
6 months until next milestone

First Submitted

Initial submission to the registry

May 6, 2026

Completed
9 days until next milestone

First Posted

Study publicly available on registry

May 15, 2026

Completed
Last Updated

May 15, 2026

Status Verified

May 1, 2026

Enrollment Period

2 months

First QC Date

May 6, 2026

Last Update Submit

May 13, 2026

Conditions

Keywords

Neuro-athletic trainingGoalkeeper performanceDynamic balanceAgilityVisual-motor integration

Outcome Measures

Primary Outcomes (2)

  • Dynamic Balance (Y Balance Test)

    The Y-Balance Test (YBT) assesses dynamic balance by measuring the distances (cm) a participant can reach anteriorly, posteromedially, and posterolaterally while standing on one leg. The composite score is obtained by dividing the sum of the three directions by the leg length and calculating it as a percentage (%), with a higher score indicating better balance.

    8 week

  • Agility (T-Test)

    The 505 Agility Test measures the speed of dynamic changes of direction in seconds (s) using electronic timing gates or a stopwatch, consisting of a 10-meter sprint, a 180-degree turn, and a 5-meter reverse sprint. The fastest time of three trials is recorded, with lower times indicating better agility.

    8 week

Secondary Outcomes (2)

  • Vertical Jump (Countermovement Jump)

    8 Week

  • Handgrip Strength

    8 week

Study Arms (2)

Neuro-Athletic Training Group

EXPERIMENTAL

Participants completed an 8-week neuro-athletic training program in addition to regular football training. The program was performed twice weekly (\~20 minutes/session) and included visual, vestibular, and proprioceptive exercises (Brock string, pinhole glasses, Marsden ball). Training intensity and complexity were progressively increased across four phases.

Other: Neuro-Athletic Training GroupOther: control group

Control Group

NO INTERVENTION

Participants continued their regular football training without additional neuro-athletic training.

Interventions

Participants completed an 8-week neuro-athletic training program in addition to regular football training. The program was performed twice weekly (\~20 minutes/session) and included visual, vestibular, and proprioceptive exercises (Brock string, pinhole glasses, Marsden ball). Training intensity and complexity were progressively increased across four phases.

Neuro-Athletic Training Group

Participants continued their regular football training without additional neuro-athletic training.

Also known as: No Intervention
Neuro-Athletic Training Group

Eligibility Criteria

Age18 Years - 30 Years
Sexmale(Gender-based eligibility)
Gender Eligibility DetailsMale
Healthy VolunteersNo
Age GroupsAdult (18-64)

You may qualify if:

  • Elite male soccer goalkeepers Minimum 5 years of structured training experience Participation in ≥80% of team training sessions No injury in the last 6 months

You may not qualify if:

  • Musculoskeletal or neurological disorders Incomplete participation Additional external training interventions

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Gumushane Univetsity

Gümüşhane, Trabzon, Ordu, Giresun, Rize, Artvin, Gümüşhane, 29600, Turkey (Türkiye)

Location

MeSH Terms

Interventions

Control Groups

Intervention Hierarchy (Ancestors)

Epidemiologic Research DesignEpidemiologic MethodsInvestigative TechniquesResearch DesignMethods

Study Design

Study Type
interventional
Phase
not applicable
Allocation
RANDOMIZED
Masking
NONE
Masking Details
Single (Outcomes Assessor Blinded)
Purpose
OTHER
Intervention Model
PARALLEL
Model Details: Parallel Assignment
Sponsor Type
OTHER
Responsible Party
SPONSOR INVESTIGATOR
PI Title
ASSOC. PROF.

Study Record Dates

First Submitted

May 6, 2026

First Posted

May 15, 2026

Study Start

September 5, 2025

Primary Completion

November 15, 2025

Study Completion

November 20, 2025

Last Updated

May 15, 2026

Record last verified: 2026-05

Data Sharing

IPD Sharing
Will not share

Individual participant data will not be shared publicly.

Locations