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Showing 1 to 12 of 12 for “"peroneus longus"”.
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Effects of Neuromuscular Training on the Dynamic Restraint Characteristics of the Ankle
… delay (EMD) and reaction time of the peroneus longus muscle.</p> <p><strong>Design and Setting:</strong> The study was guided by a 2 x 2 factorial design with repeated measures on the time factor. The independent variables for this study were group (training and control) and time (pre- …
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The effect of foot orthoses on muscle activity and morphology, foot biomechanics and skin sensitivity
… early stance and possibly increase activity of peroneus longus in mid-late stance, while not altering activity of other lower limb muscles. Findings concerning the peroneus longus were limited by previous reports of the poor reliability of EMG recordings from this muscle. A reliability study was …
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Effektivität und Wirksamkeit einer funktionell-dynamischen Schuheinlagenversorgung im Sport
… und einer erhöhten Aktivität des M. peroneus longus vermutet werden kann. Bei der Frage des präventiven Effektes einer Schuheinlage unterschied sich die Zahl der Beschwerdeauftritte nicht zwischen der Kontroll- und der Einlagengruppe (p>0.05). Dabei waren nur sehr geringe Anpassungen …
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Kinematic study of human ankle control during walking
… The electromyogram of anterior tibialis, peroneus longus, and gastrocnemius muscles was also recorded. Results showed that all subjects plantarflexed their foot at a higher velocity after heel-strike while walking than when moving at their maximum voluntary speed. This implies that this …
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Effects of Fatigue & Gender on Peroneal Reflexes After Ankle Inversion
… investigate the effects of fatigue and gender on peroneus brevis and peroneus longus reflexes after ankle inversion. A "trap-door" platform was used to elicit peroneal reflexes from sixteen males and fifteen females by suddenly inverting the ankle to 20°. Five unfatigued peroneal reflex …
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The effect of vibration training on balance and muscular performance within functionally unstable ankle populations
… Test (SEBT) and Electromyography (EMG) of peroneus longus in demi-pointe. Results indicated a significant improvement in static balance (p = .04) and certain SEBT directions within the treatment group compared to the control group (p <.05). Neither group reported any significant difference …
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A Comparison of Neuromuscular Control between Subjects with and without Chronic Ankle Instability
… maximus (Gmax), tibialis anterior (TA), and peroneus longus (PL) during each reach direction of the SEBT. Results: There was a significant difference in mean outcome measures between the three study groups. When compared to copers and controls, the CAI group demonstrated significantly …
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Electromyographical Analysis of and Medial-Lateral Anticipatory Postural Adjustments prior to Stepping and Single Leg Reaching in Chronic Unstable Ankles
… and at the ankle, (tibialis anterior-TA, peroneus longus-PL), in individuals with CAI. Therefore, the purpose of this study was to examine lower leg preparatory electromyographic (EMG) muscular activity (EMG onset and EMG amplitude) prior to the execution of two different goal directed …
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The biomechanical and neuromuscular responses to shoe-surface instability
… stability. Increased gastrocnemius medialis and peroneus longus activations were required for the push-off phase in lunges, which related to ankle position. Investigating short-term training effects after regular IM wear was not feasible with the prototype developed, so instead a 6-week IS …
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The development of a novel system to assess the effect of sudden foot and ankle inversion/supination on the musculoskeletal system
… At the same time, the EMG data from the peroneus longus, tibialis anterior, and lateral gastrocnemius muscles are recorded, along with the kinematics of the subject's whole body. The obtained results demonstrated the validity of the newly developed system. Data from the validation study …
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Effectiveness of a foot orthosis on muscular activity in functional ankle instability
… ankle muscle activity, particularly of the peroneus longus muscle (PL), in patients with functional ankle instability (FI). It is considered valid that foot orthoses as well as sensorimotor training have a positive effect on ankle muscle activity in healthy individuals and those with lower …
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Trail runners: Neuromuscular and biomechanical insights
… greater gluteus maximus, biceps femoris and peroneus longus muscle activation during terminal swing in comparison to road runners. In addition, trail runners exhibited greater tibialis anterior activation during early swing. With regards to discrete biomechanics, trail runners presented with …