Cic edizioni internazionali
Muscle, Ligaments and Tendons Journal

The effect of choice reaction time task on pre-landing muscle timing in athletes with and without chronic ankle instability

Original Article, 142 - 149
doi: 10.11138/mltj/2018.8.2.142
Tag this article
Abstract
Full text PDF
Introduction: The assessment of neuromuscular control strategies, especially investigating muscle timing and anticipation in muscles, is important to improve our knowledge about ankle instability and preliminary mechanisms of it. The goals of the present study were comparing reaction time, its components and anticipation time in athletes with and without chronic ankle instability after ‘go signal’ provided by visual choice reaction time task.
Methods: Nineteen athletes [11 healthy athletes, 8 athletes with chronic ankle instability (CAI)] participated in this cross-sectional study with research laboratory setting. The subjects started forward jumping protocol while electromyographic data were recorded from their leg muscles included gastroc-soleus, peroneus longus, peroneus brevis, and tibialis anterior.
Results: The results of two- way repeated measurement ANOVA revealed no significant difference in athletes with and without CAI except for pre-motor time and motor time of peroneus longus (interaction effects of the tested leg and tested group: P=0.032, F=5.434; and P=0.040, F=4.937, respectively).
Conclusion: Some differences in timing of peroneus longus were seen, so it suggest that clinicians should pay extra attention to muscle timing and consider its recovery in rehabilitation protocols.
Besides it seems that some of the non-significant results might be related to neuromuscular adaptation that occurred in field athletes. Further study with larger sample size was suggested. Level of evidence: 3b.

Vol. 8 (No. 4) 2018 October/December

  1. Chondrocalcinosis: a morphofunctional study of crystal deposition in mechanically stressed shoulder soft tissues
    Burini D., Salucci S., Fardetti F., Beccarini A., Calvisi V., Gobbi P., Falcieri E., Curzi D.
    doi: 10.11138/mltj/2018.8.4.465
  2. Functional hyper-extension deficit of the knee and patellar dimple sign in patellofemoral pain syndrome. A preliminary study
    Kaya D., Aksahin E., Doral M.N.
    doi: 10.11138/mltj/2018.8.4.473
  3. The triple F knot: a sliding-locking arthroscopic knot
    Spezia F., Franceschetti E., Franceschi F., Maffulli N., Oliva F.
    doi: 10.11138/mltj/2018.8.4.477
  4. MRI scans do not accurately predict hamstring graft diameter for ACL reconstruction
    Ricci P., Cullen C., Imalingat H., Sergeant J.C., Jain N.
    doi: 10.11138/mltj/2018.8.4.482
  5. Treating Haglund's Deformity with percutaneous Achilles tendon decompression: a case series
    Sergio F., Catani O., Fusini F., Langella F., Cautiero G., Ponzo I., Zanchini F.
    doi: 10.11138/mltj/2018.8.4.488
  6. Structured training volume in early adolescence: a risk factor for femoroacetabular impingement?
    Mullins K., Hanlon M., Carton P.
    doi: 10.11138/mltj/2018.8.4.495
  7. Relationship between anthropometric characteristics and playing position in youth soccer
    Notarnicola A., Maccagnano G., Chierico A., Tafuri S., Moretti B.
    doi: 10.11138/mltj/2018.8.4.502
  8. Posture and scapular dyskinesis in young bowed string instrumental musicians
    Frizziero A., Gasparre G., Corvo S., Gamberini J., Finotti P., Masiero S., Maffulli N.
    doi: 10.11138/mltj/2018.8.4.507
  9. Shoulder external/internal rotation peak torques ratio side-asymmetry, mean work and power ratios balance worsening due to different fatigue resistance of the rotator muscles in male handball players
    Pontaga I.
    doi: 10.11138/mltj/2018.8.4.513
  10. Does TRX training induce similar effects to crossfit? Study on the variation of body fat mass, endurance and explosive force
    Notarnicola A., Salatino G., Napoletano P., Monno A., Moretti B., Tafuri S.
    doi: 10.11138/mltj/2018.8.4.520
  11. The therapeutic effects of manipulation technique on sacroiliac joint dysfunction in young women
    Ashraf V., Shadmehr A., Moghadam B.A., Olyaei G., Reza Hadian M., Khazaeipour Z.
    doi: 10.11138/mltj/2018.8.4.526
  12. Changes of joint position sense in responses to upper trapezius muscle fatigue in subclinical myofascial pain syndrome participants versus healthy control
    Roya M., Gholam Reza O., Azadeh S., Reza H.M., Saeed T.M.
    doi: 10.11138/mltj/2018.8.4.534
  13. Extruded collagen fibres and biphasic collagen sponge for rotator cuff tendon repair application: an ovine in vitro study
    Zafar A., Rushton N.
    doi: 10.11138/mltj/2018.8.4.544
  14. The comparison of dynamic postural control and muscle activity in time domain in athletes with and without chronic ankle instability
    Fereydounnia S., Shadmehr A., Talebian Moghadam S., Olyaei G., Jalaie S., Shiravi Z., Salemi S.
    doi: 10.11138/mltj/2018.8.4.552
Last Viewed articles: la lista degli ultimi x visitati.
  1. The effect of choice reaction time task on pre-landing muscle timing in athletes with and without chronic ankle instability
    Fereydounnia S., Shadmehr A., Talebian Moghadam S., Olyaei G., Jalaie S.
    doi: 10.11138/mltj/2018.8.2.142
credits