NCT05629182

Brief Summary

This is an exploratory observational study. Video footage is used to review all 64 matches in the football tournament. All players actions are registered using the FIFA football language, such as, pass completed, clearance, etc. Potential injury incidents are registered, and for each incident the injury location, contact type, player reaction, velocity, location, game reaction, referee reaction, medical staff on pitch, and outcome (e.g. substitution) are also registered.

Trial Health

87
On Track

Trial Health Score

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

Enrollment
832

participants targeted

Target at P75+ for all trials

Timeline
Completed

Started Nov 2022

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

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

First Submitted

Initial submission to the registry

November 17, 2022

Completed
3 days until next milestone

Study Start

First participant enrolled

November 20, 2022

Completed
9 days until next milestone

First Posted

Study publicly available on registry

November 29, 2022

Completed
19 days until next milestone

Primary Completion

Last participant's last visit for primary outcome

December 18, 2022

Completed
1.5 years until next milestone

Study Completion

Last participant's last visit for all outcomes

June 24, 2024

Completed
Last Updated

February 11, 2025

Status Verified

March 1, 2024

Enrollment Period

28 days

First QC Date

November 17, 2022

Last Update Submit

February 10, 2025

Conditions

Injury;Sports

Outcome Measures

Primary Outcomes (1)

  • Potential injury incidents

    Potential injury incidents, defined as "when a player stays down for more than 5 seconds or a player indicates they are injured to the referee, teammates, their coach, or medical staff.

    November-December 2022

Secondary Outcomes (1)

  • Injury inciting circumstances

    November-December 2022

Interventions

No intervention applied - Observational study onlyOTHER

Observational study only. Video footage is used to review all 64 matches in the football tournament.

Eligibility Criteria

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

The tournament includes 32 national teams, and each team is allowed to select 26 players, giving at total of 832 potential participants. In total, 64 matches will be played over 29 days.

You may qualify if:

  • All participating football players at the FIFA World Cup Qatar 2022.

You may not qualify if:

  • None

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Fèdèration Internationale de Football Association

Zurich, 8044, Switzerland

Location

MeSH Terms

Conditions

Athletic Injuries

Condition Hierarchy (Ancestors)

Wounds and Injuries

Study Design

Study Type
observational
Observational Model
COHORT
Time Perspective
PROSPECTIVE
Sponsor Type
OTHER
Responsible Party
SPONSOR

Study Record Dates

First Submitted

November 17, 2022

First Posted

November 29, 2022

Study Start

November 20, 2022

Primary Completion

December 18, 2022

Study Completion

June 24, 2024

Last Updated

February 11, 2025

Record last verified: 2024-03

Locations

CH(1)