Condition Angle, Angular Velocity, Linear Velocity, Moment, Ground Reaction Force, Hip Joint, Knee Joint, Ankle JointNCT04743882
A Comparison of the Analysis of the Force on the Supporting Legs of Female Athletes of Different Levels Playing Football
An observational study of Condition Angle, Angular Velocity, Linear Velocity, Moment, Ground Reaction Force, Hip Joint, Knee Joint, Ankle Joint, run by Universidad Politecnica de Madrid at 1 site in Spain.
Trial summary
In this study, we grouped athletes into different training levels, and tested the force on the supporting legs of female athletes at different times when they kicked the ball. Read more about this study
- Who is it for?
- Ages 18 to 30 years, women onlyHealthy volunteers can take part
- Conditions the study is for
- Condition Angle, Angular Velocity, Linear Velocity, Moment, Ground Reaction Force, Hip Joint, Knee Joint, Ankle Joint
- How many people
- 20 participants
- Where
- 1 siteSpain
- Study dates
- 1 Feb 2022to 1 Dec 2022
- How long will I take part?
- 3 Months
- Phase
- Observational
- Are there results?
- None posted in the registry
Key requirements
Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.
- Ages 18 to 30 years
- Women only
- Healthy volunteers accepted
- Adult
Study population: Healthy female athletes with good kicking skills
Who may be able to join
- Master kicking skills Have not suffered any injury of lower limbs in the past six months
Who cannot join
- Unable to complete the kick Has suffered a lower limb injury in the past six months
Trial locations and contacts
1 site in 1 country.
Spain1 site, 1 recruiting
- Recruiting
UPM
Madrid, 28006
yecheng zhang, phd, 675985253, yecheng.zhang@alumnos.upm.es
About this study
In this study, we grouped athletes into different training levels, and tested the force on the supporting legs of female athletes at different times when they kicked the ball.
Read the detailed description
In this study, first we divided the subjects into three levels: A, B, and C. After fully warming up, we asked the subjects to perform five full kicks. The kicking process was captured with a Vicon high-speed camera. The data captured by the motion capture system was then analyzed to analyze the angles, angular velocity, linear velocity, and ground reaction force of the hip, knee, and ankle joints of the hip, knee, and ankle supporting legs of female athletes of different levels during full kicks. Finally, the subjects of different levels are analyzed to find the significant differences in the supporting legs of female football players of different levels.
What participants receive
What participants receive. In a randomised study each person is assigned to one group by chance.
Other
| Study group | Role | What they receive |
|---|---|---|
| A | Not described | |
| B | Not described | |
| C | Not described |
What is being measured
The primary outcome is the main question the study is designed to answer.
hip
Analysis of hip angle and angular velocity of ABC three groups of athletes.
Measured: 1month
Timeline
From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.
- First posted8 Feb 2021
- Study start1 Feb 2022 (estimated)
- Primary completion1 Mar 2022 (estimated)
- Study completion1 Dec 2022 (estimated)
Resources
- Official record on ClinicalTrials.govThe registry entry this page is built from, with its full change history.
- Other trials for Condition Angle, Angular Velocity, Linear Velocity, Moment, Ground Reaction Force, Hip Joint, Knee Joint, Ankle JointStudies of the same condition, open and under way.
- What the trial phases meanHow a treatment moves from first tests in people to approval.
More details
For doctors and researchers: how the study is designed, who runs it, and its registry IDs.
Study design
- Study type
- Observational
- Observational model
- Case only
- Time perspective
- Cross-sectional
- Enrolment
- 20 participants (estimated)
- Target duration
- 3 Months
Sponsor and investigators
- Lead sponsor
- Universidad Politecnica de Madrid
- Sponsor type
- University, hospital or other
- Responsible party
- Principal investigator, yecheng zhang, Universidad Politecnica de Madrid
IDs, dates and publications
- ClinicalTrials.gov ID
- NCT04743882
- Sponsor's protocol ID
- UPMadrid-Yecheng.Zhang
- Status last verified
- Feb 2021
- First submitted
- 3 Feb 2021
- Last updated
- 8 Feb 2021
- Results posted
- No
- FDA-regulated drug
- No
- FDA-regulated device
- No
- Individual data sharing
- No: Analyze the force on the lower limbs of female football players of different levels
Study at a glance
From the registry record, last updated by the sponsor on 8 Feb 2021. Recruitment status is as the sponsor reported it: confirm with the study team.
- Official title
- A Comparison of the Analysis of the Force on the Supporting Legs of Female Athletes of Different Levels Playing Football
- ClinicalTrials.gov ID
- NCT04743882
- Acronym / sponsor ID
- UPMadrid-Yecheng.Zhang
- Study type
- Observational
- Recruitment status
- Unknown status
- Enrolment
- 20 participants (estimated)
- Lead sponsor
- Universidad Politecnica de MadridUniversity, hospital or other
- Study start
- 1 Feb 2022 (estimated)
- Primary completion
- 1 Mar 2022 (estimated)
- Study completion
- 1 Dec 2022 (estimated)
- First posted
- 8 Feb 2021 (actual)
- Results
- Not posted in the source record
Clinical summary
The research question as the sponsor registered it. This describes what the study plans to test, not what it found.
In this study, we grouped athletes into different training levels, and tested the force on the supporting legs of female athletes at different times when they kicked the ball.
Detailed description
In this study, first we divided the subjects into three levels: A, B, and C. After fully warming up, we asked the subjects to perform five full kicks. The kicking process was captured with a Vicon high-speed camera. The data captured by the motion capture system was then analyzed to analyze the angles, angular velocity, linear velocity, and ground reaction force of the hip, knee, and ankle joints of the hip, knee, and ankle supporting legs of female athletes of different levels during full kicks. Finally, the subjects of different levels are analyzed to find the significant differences in the supporting legs of female football players of different levels.
Study design
- Observational model
- Case only
- Time perspective
- Cross-sectional
- Target follow-up
- 3 Months
- Number of arms
- 3
| Arm | Type | Receives |
|---|---|---|
| A | – | – |
| B | – | – |
| C | – | – |
Who may qualify
- Ages
- 18 to 30 years
- Sex
- Female only
- Healthy volunteers
- Accepted
- Age groups
- Adult
- Study population
- Healthy female athletes with good kicking skills
Key inclusion criteria (1 listed)
- Master kicking skills Have not suffered any injury of lower limbs in the past six months
Key exclusion criteria (1 listed)
- Unable to complete the kick Has suffered a lower limb injury in the past six months
Eligibility is decided by the study team after screening; this overview does not establish that a patient qualifies. Full inclusion and exclusion criteria.
Interventions
| Intervention | Type | Arms |
|---|---|---|
| Other | A, B, C |
Primary outcome
hip
Time frame: 1month
Analysis of hip angle and angular velocity of ABC three groups of athletes.
Results and safety
Results are not available in the source record.
Research links
- Official record on ClinicalTrials.govLast updated by the sponsor 8 Feb 2021.
- Individual participant dataSharing planned: No. Analyze the force on the lower limbs of female football players of different levels
Referral and contact
AzTrials does not enrol participants or take referrals. Contact the study team or a site listed below; they decide who can take part. This study is not recruiting at the moment.
1 site in 1 country: see every site and its status.
Questions about this trial
What is this clinical trial studying?
An observational study of Condition Angle, Angular Velocity, Linear Velocity, Moment, Ground Reaction Force, Hip Joint, Knee Joint, Ankle Joint, run by Universidad Politecnica de Madrid at 1 site in Spain.
The full registered description is in the About this study section and the official record.
Who may be eligible to take part?
The sponsor lists 1 inclusion and 1 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.
Is this clinical trial currently recruiting?
The record says: status not confirmed, as of the sponsor's last update on 8 Feb 2021. Status can change between updates, so confirm with the study contact before making plans.
Where is the study taking place?
The record lists 1 site in Spain. Whether a site is taking part right now should be confirmed with that site. See every site.
What are the possible benefits and risks?
They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.
Are results available for this study?
Results are not available in the source record.
How can a doctor refer a patient or contact the research team?
Contact yecheng no zhang, phd (675985253, yecheng.zhang@alumnos.upm.es), or a site near the patient. AzTrials does not enrol participants or take referrals.
What does the primary outcome measure?
hip (time frame: 1month). It is what the study was designed to measure, not a finding.
Where can I read the original study information?
Does a listing mean the treatment is approved or proven to work?
No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.
How often is this information updated?
AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 8 Feb 2021.