مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

video

مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

sound

مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

Persian Version

مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

View:

214
مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

Download:

152
مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

Cites:

Information Journal Paper

Title

KNEE MUSCULAR CONTROL DURING JUMP LANDING IN MULTIDIRECTIONS

Pages

  0-0

Abstract

 Background: JUMP LANDING is a complex movement in sports. While competing and practicing, athletes frequently perform multiplanar JUMP LANDING. Anticipatory MUSCLE ACTIVITY could influence the amount of knee flexion and prepare the knee for dynamic weight bearing such as landing tasks.Objectives: The aim of the present study was to examine knee muscle function and KNEE FLEXION EXCURSION as athletes naturally performed multi-direction JUMP LANDING.Materials and Methods: Eighteen male athletes performed the jump-landing test in four DIRECTIONs: forward (0o), 30o diagonal, 60o diagonal, and lateral (90o). Muscles tested were vastus medialis (VM), vastus lateralis (VL), rectus femoris (RF), semitendinosus (ST), and biceps femoris (BF). A ViconTM 612 workstation collected the kinematic data. An electromyography was synchronized with the ViconTM Motion system to quantify dynamic muscle function. Repeated measure ANOVA was used to analyze the data.Results: Jump-landing DIRECTION significantly influenced (P<0.05) muscle activities of VL, RF, and ST and KNEE FLEXION EXCURSION.Jumpers landed with a trend of decreasing KNEE FLEXION EXCURSION and ST MUSCLE ACTIVITY 100 ms before foot contact progressively from forward to lateral DIRECTIONs of JUMP LANDING.Conclusions: A higher risk of knee injury might occur during lateral JUMP LANDING than forward and diagonal DIRECTIONs. Athletes should have more practice in JUMP LANDING in lateral DIRECTION to avoid injury. Landing technique with high knee flexion in multi-directions should be taught to jumpers for knee injury prevention.

Cites

  • No record.

    • References

  • No record.

    • Cite

    APA: Copy

    . (2016). KNEE MUSCULAR CONTROL DURING JUMP LANDING IN MULTIDIRECTIONS. ASIAN JOURNAL OF SPORTS MEDICINE, 7(2), 0-0. SID. https://sid.ir/paper/316807/en

    Vancouver: Copy

    . KNEE MUSCULAR CONTROL DURING JUMP LANDING IN MULTIDIRECTIONS. ASIAN JOURNAL OF SPORTS MEDICINE[Internet]. 2016;7(2):0-0. Available from: https://sid.ir/paper/316807/en

    IEEE: Copy

    , “KNEE MUSCULAR CONTROL DURING JUMP LANDING IN MULTIDIRECTIONS,” ASIAN JOURNAL OF SPORTS MEDICINE, vol. 7, no. 2, pp. 0–0, 2016, [Online]. Available: https://sid.ir/paper/316807/en

    Related Journal Papers

  • No record.

    • Related Seminar Papers

  • No record.

    • Related Plans

  • No record.

    • Recommended Workshops






    Move to top
    telegram sharing button
    whatsapp sharing button
    linkedin sharing button
    twitter sharing button
    email sharing button
    email sharing button
    email sharing button
    sharethis sharing button