Comparison of Eccentric Training on Injury Prevention and Hamstring Strength in Football Players

Not Applicable

Completed

• Conditions: Sport Injury; Exercise Therapy
• Interventions: Other: ECCENTRIC EXERCISE; Other: CONVENTIONAL EXERCISES PROGRAM

• Registration Number: NCT05771792
• Lead Sponsor: Riphah International University

Brief Summary

To determine the effect of the eccentric exercise training on injury prevention and hamstring strength in football players.

Detailed Description

Hamstrings injuries are common among footballers with a higher prevalence rate in male footballers. Despite the relatively high incidence of hamstring injuries in sports, no clear prevention methods have been identified. Most hamstring muscle injuries occur during an eccentric phase of any activity. Eccentric hamstring training has been used for injury prevention in recent years. The two distinguishing characteristics of eccentric muscle contractions have been well understood: 1) great force output; and 2) low energy cost to produce the force. Due to these distinguishing characteristics, eccentric exercise is widely used in injury prevention programs.

The aim of this study is to determine the effectiveness of eccentric training as compared to conventional training in hamstring muscle injury prevention and strengthing in football players.

Study Timeline

• Study Start: 2022-11-01
• Study First Submitted: 2023-01-13
• Primary Completion: 2023-02-01
• Study First Submitted QC: 2023-03-15
• Study First Posted: 2023-03-16
• Status Verified: 2023-07
• Study Completion: 2023-07-12
• Last Update Submitted: 2023-07-18
• Last Update Posted: 2023-07-19

Recruitment & Eligibility

• Status: COMPLETED
• Sex: Male
• Target Recruitment: 36

Inclusion Criteria

• Football players with age 18 to 40
• Male
• Players playing football for > 1 year

Exclusion Criteria

• Having history of injury and surgery in past
• Those players having any kind of musculoskeletal, neurological, cardiovascular, or degenerative problems
• Those players who have any medical conditions

Study & Design

• Study Type: INTERVENTIONAL
• Study Design: PARALLEL

Arm && Interventions

Group	Intervention	Description
eccentric exercise group	ECCENTRIC EXERCISE	SPECIFIC MODIFIED EXERCISE PROGRAM GROUP The modified exercise group will perform 6 exercises
control group	CONVENTIONAL EXERCISES PROGRAM	CONVENTIONAL EXERCISES PROGRAM GROUP The conventional exercises program will perform conventional exercises.

Primary Outcome Measures

Name	Time	Method
Agility	8 weeks	5-0-5 AGILITY TEST: The ability to turn 180 degrees is measured by the 505 Agility test. The test can also be modified for sport-specific testing by having the subject dribble a soccer ball, a hockey puck, or a basketball through the course.
Anaerobic Capacity	8 weeks	SPRINT FATIGUE TEST: A repeat sprint test of anaerobic capacity consisting of ten 30-second sprints. This is an anaerobic capacity test, which measures the ability to recover between sprints while maintaining the same level of strength.
Hamstring Strength	8 weeks	Vertical jumps: The person puts chalk on their finger tips to mark the wall at the height of their jump. The person then stands away from the wall, and jumps vertically as high as possible using both arms and legs to assist in projecting the body upwards. Attempt to touch the wall at the highest point of the jump.

Secondary Outcome Measures

Name	Time	Method
Injury Prevention ( FASH )	8 weeks	FASH (Functional assessment scale for acute hamstring injuries) questionnaire is a self-administered questionnaire used for acute hamstring injuries assessment. It is a valid and reliable instrument for assessing and determining the severity of hamstring injuries in an athlete population. It is a 10-item questionnaire that look the ability of a patient to perform certain lower extremity activities. This is a self-report questionnaire that patient can rate difficulty and interference with daily life.

Trial Locations

Locations (1)

Etihad Football Club; 🇵🇰 Quetta, Balochistan, Pakistan