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Knee Joint Kinematics and Kinetics During Walking and Running After Surgical Achilles Tendon Repair

Identifikátory výsledku

  • Kód výsledku v IS VaVaI

    <a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61988987%3A17450%2F18%3AA2001UQE" target="_blank" >RIV/61988987:17450/18:A2001UQE - isvavai.cz</a>

  • Výsledek na webu

    <a href="http://journals.sagepub.com/doi/pdf/10.1177/2325967118779862" target="_blank" >http://journals.sagepub.com/doi/pdf/10.1177/2325967118779862</a>

  • DOI - Digital Object Identifier

    <a href="http://dx.doi.org/10.1177/2325967118779862" target="_blank" >10.1177/2325967118779862</a>

Alternativní jazyky

  • Jazyk výsledku

    angličtina

  • Název v původním jazyce

    Knee Joint Kinematics and Kinetics During Walking and Running After Surgical Achilles Tendon Repair

  • Popis výsledku v původním jazyce

    Background: Despite the increasing incidence of Achilles tendon (AT) ruptures, there is a lack of information on the possible risks associated with regular running and walking for exercise after an injury. There are some known kinematic gait changes after an AT rupture, especially at the knee. However, it is not clear whether runners with AT ruptures may be at risk for secondary knee injuries during shod or barefoot running/walking. Purpose/Hypothesis: The purpose of this study was to compare the kinematics and kinetics of barefoot walking and barefoot and shod running between athletes with a history of AT ruptures and a healthy control group. We hypothesized that there would be increased knee joint loads in the affected limb of the AT rupture group, especially during shod running. Study Design: Controlled laboratory study. Methods: Ten patients who had undergone surgical treatment of a unilateral acute AT rupture (6.1 ± 3.7 years postoperatively ) and 10 control participants were matched according to age, sex, physical activity, weight, height, and footfall type. The kinematics and kinetics of barefoot walking and barefoot and shod running were recorded using a high-speed motion capture system synchronized with force platforms. Results: The main outcome measures were lower extremity joint angles and moments during the stance phase of walking and running. After AT repair, athletes had increased internal knee abduction moments during shod and barefoot running compared with the healthy control group (P &lt; .05, Z2 &gt; 0.14). There were no significant differences in kinematics and kinetics during walking between the AT rupture and healthy control groups (P .05). Conclusion and Clinical Relevance: The increased abduction loads on the knee in patients with an AT rupture could lead to further running-related injuries. However, barefoot walking may be used as a proprioceptive exercise without an increased risk of overuse injuries in these patients.

  • Název v anglickém jazyce

    Knee Joint Kinematics and Kinetics During Walking and Running After Surgical Achilles Tendon Repair

  • Popis výsledku anglicky

    Background: Despite the increasing incidence of Achilles tendon (AT) ruptures, there is a lack of information on the possible risks associated with regular running and walking for exercise after an injury. There are some known kinematic gait changes after an AT rupture, especially at the knee. However, it is not clear whether runners with AT ruptures may be at risk for secondary knee injuries during shod or barefoot running/walking. Purpose/Hypothesis: The purpose of this study was to compare the kinematics and kinetics of barefoot walking and barefoot and shod running between athletes with a history of AT ruptures and a healthy control group. We hypothesized that there would be increased knee joint loads in the affected limb of the AT rupture group, especially during shod running. Study Design: Controlled laboratory study. Methods: Ten patients who had undergone surgical treatment of a unilateral acute AT rupture (6.1 ± 3.7 years postoperatively ) and 10 control participants were matched according to age, sex, physical activity, weight, height, and footfall type. The kinematics and kinetics of barefoot walking and barefoot and shod running were recorded using a high-speed motion capture system synchronized with force platforms. Results: The main outcome measures were lower extremity joint angles and moments during the stance phase of walking and running. After AT repair, athletes had increased internal knee abduction moments during shod and barefoot running compared with the healthy control group (P &lt; .05, Z2 &gt; 0.14). There were no significant differences in kinematics and kinetics during walking between the AT rupture and healthy control groups (P .05). Conclusion and Clinical Relevance: The increased abduction loads on the knee in patients with an AT rupture could lead to further running-related injuries. However, barefoot walking may be used as a proprioceptive exercise without an increased risk of overuse injuries in these patients.

Klasifikace

  • Druh

    J<sub>imp</sub> - Článek v periodiku v databázi Web of Science

  • CEP obor

  • OECD FORD obor

    30306 - Sport and fitness sciences

Návaznosti výsledku

  • Projekt

    <a href="/cs/project/EF16_019%2F0000798" target="_blank" >EF16_019/0000798: Healthy Aging in Industrial Environment HAIE</a><br>

  • Návaznosti

    P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>O - Projekt operacniho programu

Ostatní

  • Rok uplatnění

    2018

  • Kód důvěrnosti údajů

    S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Údaje specifické pro druh výsledku

  • Název periodika

    The Orthopaedic Journal of Sports Medicine

  • ISSN

    2325-9671

  • e-ISSN

    2325-9671

  • Svazek periodika

    6

  • Číslo periodika v rámci svazku

    6

  • Stát vydavatele periodika

    US - Spojené státy americké

  • Počet stran výsledku

    8

  • Strana od-do

    1-8

  • Kód UT WoS článku

    000435994200001

  • EID výsledku v databázi Scopus

    2-s2.0-85055162156