NCT07338825

Brief Summary

To investigate the prevalence of functional ankle instability among professional Egyptian soccer players

Trial Health

75
On Track

Trial Health Score

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

Enrollment
300

participants targeted

Target at P75+ for all trials

Timeline
1mo left

Started Dec 2025

Shorter than P25 for all trials

Geographic Reach
1 country

1 active site

Status
enrolling by invitation

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 Progress87%
Dec 2025Jun 2026

Study Start

First participant enrolled

December 1, 2025

Completed
Same day until next milestone

Primary Completion

Last participant's last visit for primary outcome

December 1, 2025

Completed
1 month until next milestone

First Submitted

Initial submission to the registry

January 4, 2026

Completed
10 days until next milestone

First Posted

Study publicly available on registry

January 14, 2026

Completed
5 months until next milestone

Study Completion

Last participant's last visit for all outcomes

June 1, 2026

Expected
Last Updated

January 14, 2026

Status Verified

January 1, 2026

Enrollment Period

Same day

First QC Date

January 4, 2026

Last Update Submit

January 4, 2026

Conditions

Ankle Instability

Outcome Measures

Primary Outcomes (1)

  • Prevalence of functional ankle instability among professional Egyptian soccer players

    4 months

Eligibility Criteria

Age8 Years - 35 Years
Sexall
Healthy VolunteersYes
Age GroupsChild (0-17), Adult (18-64)
Sampling MethodProbability Sample
Study Population

Professional Egyptian soccer players

You may qualify if:

  • \. Three Hundred Soccer players from both genders aged between 8-35 years old including junior teams (8-12 years old), Youth (13-20 years old) and Senior teams (21,\>21 years old).
  • \. Players have BMI 18-25 (kg/m²). 3. Players are registered in the Egyptian Soccer Association

You may not qualify if:

  • Systematic pathology that affects balance, reflexes, or muscle strength 2- Lower limb fractures in the 2 years preceding the study 3- Surgery on one of the ankles 4- Structural malalignments 5- Plantar Fasciitis

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Cairo university

Cairo, Egypt

Location

Study Design

Study Type
observational
Observational Model
OTHER
Time Perspective
CROSS SECTIONAL
Sponsor Type
OTHER
Responsible Party
PRINCIPAL INVESTIGATOR
PI Title
Principal investigator

Study Record Dates

First Submitted

January 4, 2026

First Posted

January 14, 2026

Study Start

December 1, 2025

Primary Completion

December 1, 2025

Study Completion (Estimated)

June 1, 2026

Last Updated

January 14, 2026

Record last verified: 2026-01

Locations

EG(1)