The Effect of Compression Stockings During Training on Running Performance

Study Overview
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Brief Summary
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Studies that have examined the effects of compression stocking on athlete's performance have been carried out in a single test, i.e., the athlete's was examined during running/riding/jumping with and without the compression stocking. Yet, using the stocking during all training session and for longer period of time might further enhance the performance. Compression stocking were found to have a positive effect on the athlete' recovery. We hypotheses that if the athlete will train with the stocking on a regular basis and his/her recovery will improve, it will also improve the performance. In addition, the athlete's body may need an adjustment period to use the compression stocking. As such, the advantages of using compression stocking might only be revealed after training with the socks during a period of time and not just performing the tests/competitions with it.

Detailed Description
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All runners will be examined for: demographical parameters, time of 5 Km run, distance of forward jumping with two leg. The sample will be divided into 2 research group: research group - all training with compression stocking and control group -training without compression stocking. Both groups will continue their training program for 8 weeks according to their coach. A second examination for the same tests at the end of the 8 weeks.

Official Title
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The Effect of Compression Stockings During Training on Running Performance

Conditions
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Healthy Runners. Compression Stocking and Performance

Intervention / Treatment
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* Device: compression stocking
* Other: control


Participation Criteria
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Eligibility Criteria
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Inclusion Criteria: Runners with at least 3 years of experience and background in competitions (participated in at least 5 competitions participated). Train between 4-5 time per week, for minimum of 40 minutes and a minimum of 8 km per training. Running minimum 35 km per week. Exclusion Criteria: Runners who practiced in the past with compression stocking. Complains of lower limb pains Medical history of lower limb or back surgery.

Ages Eligible for Study
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Minimum Age: 20 Years
Maximum Age: 50 Years

Sexes Eligible for Study
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All

Accepts Healthy Volunteers
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Accepts Healthy Volunteers

Study Plan
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How is the study designed?
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Design Details

Primary Purpose: Diagnostic
Allocation: Randomized
Intervention Model: Parallel Assignment
Interventional Model Description: research group and control group
Masking: Double


Arms and Interventions

| Participant Group/Arm | Intervention/Treatment |
| --- | --- |
| Experimental: research group<br>training program with compression stocking | Device: compression stocking<br>* participants will continue their training program as prepared by their coach with compression stocking<br>* Other names: compression garments;|
| Active Comparator: control group<br>training program without compression stocking | Other: control<br>* participants will continue their training program as prepared by their coach without compression stocking<br>|

What is the study measuring?
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Primary Outcome Measures

| Outcome Measure | Measure Description | Time Frame |
| --- | --- | --- |
| change from baseline of time running 5 Km | time in minutes of running 5 Km | 8 weeks | 
| change from baseline of forward two legs jump distance | distance of forward jumping in centimeters | 8 weeks | 

Secondary Outcome Measures

| Outcome Measure | Measure Description | Time Frame |
| --- | --- | --- |
| change from baseline of average pulse during running | heart pulse along the running | 8 weeks | 
| change from baseline of maximum pulse during running | maximal heart pulse along the running | 8 weeks | 

 Terms related to the study
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Keywords Provided by Centre Hospitalier Valida
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running, performance, compression