Intermuscular coordination of the leg during a maximal vertical jump related to hamstring muscle injury, a pilot study

Completed

• Conditions: Hamstring injury; 10028302

• Registration Number: NL-OMON39030
• Lead Sponsor: Reinier de Graaf Groep

Brief Summary

Not available

Detailed Description

Not available

Study Timeline

• Last Update Posted: 6 May 2024

Recruitment & Eligibility

• Status: Completed
• Sex: Not specified
• Target Recruitment: 30

Inclusion Criteria

Injured athletes:
- Hamstring injury (defined as not being able to fully participate in training or match plays because of the hamstring problem)
- Athlete (defined as a person who participates in sports for at least 3 times a week)
- Aged 18-40 years
- BMI < 25
- No other injury of (one of) legs
- Willing to participate
- No history of surgery on the legs;Healthy athletes (volunteers):
- without injury of (one of) the legs
- volunteer and in no relation to the researchers
- To be able to perform 3 maximal vertical jumps without pain or other sports-related injuries.
- Athlete (defined as a person who participates in sports for at least 3 times a week)
- Aged 18 to 40 years
- Willing to participate
- BMI < 25
- No history of surgery on the legs

Exclusion Criteria

Injured athletes:
- Unwilling to participate
- Not participating in sports for at least 3 times a week
- Mentally retarded
- BMI>25
- Aged <18 or >40 years
- History of surgery on (on of) the legs
- When it is not possible for the injured athlete to perform a maximal vertical jump
- Other injury of the legs present;Healthy athletes (volunteers):
- Unwilling to participate
- Not participating in sports for at least 3 times a week
- Mentally retarded
- BMI>25
- Aged <18 or >40 years
- History of surgery on (on of) the legs
- When it is not possible for the athlete to perform a maximal vertical jump
- Other injury of the legs present
- Any dependency relationship to the researcher

Study & Design

• Study Type: Observational non invasive
• Study Design: Not specified

Primary Outcome Measures

Name	Time	Method
<p>Main study parameters are EMG measurements of eight different muscles and<br /><br>ground force measured on the force plate. </p><br>

Secondary Outcome Measures

Name	Time	Method
<p>not applicable</p><br>