Hamstring muscle elasticity differs in specialized high‐performance athletes

S Avrillon, L Lacourpaille, F Hug… - … journal of medicine …, 2020 - Wiley Online Library
The effect of training on hamstring flexibility has been widely assessed through the
measurement of the maximal range of motion or passive torque. However, these global …

Non‐uniform distribution of passive muscle stiffness within hamstring

N Miyamoto, N Kimura, K Hirata - Scandinavian journal of …, 2020 - Wiley Online Library
Limited information is available on whether stiffness is different within and between the
constituents of the hamstring, that is, the biceps femoris long head (BFlh), semitendinosus …

[HTML][HTML] The effects of eccentric exercise on passive hamstring muscle stiffness: comparison of shear-wave elastography and passive knee torque outcomes

M Voglar, Ž Kozinc, N Šarabon - European Journal of …, 2022 - ncbi.nlm.nih.gov
The aim of our study was to assess eccentric-exercise-induced changes in passive knee
joint torque, passive knee joint stiffness and shear modulus at of the hamstring muscles. We …

Elastography study of hamstring behaviors during passive stretching

G Le Sant, F Ates, JL Brasseur, A Nordez - PloS one, 2015 - journals.plos.org
Introduction The mechanical properties of hamstring muscles are usually inferred from
global passive torque/angle relationships, in combination with adjoining tissues crossing the …

Hamstrings load bearing in different contraction types and intensities: a shear-wave and B-mode ultrasonographic study

PE Evangelidis, X Shan, S Otsuka, C Yang… - PLoS …, 2021 - journals.plos.org
The main aim was to examine the load bearing of individual hamstring muscles in different
contraction types and intensities, through local stiffness measurement by shear wave …

The effects of hamstring training methods on muscle viscoelastic properties in healthy young individuals

Ö Uysal, K Delioğlu, T Firat - … Journal of Medicine & Science in …, 2021 - Wiley Online Library
This study investigated the effects of hamstring training methods on the passive viscoelastic
properties of hamstring and quadriceps muscles and the relationship of these properties to …

High school male basketball athletes exhibit greater hamstring muscle stiffness than females as assessed with shear wave elastography

AL McPherson, T Nagai, ND Schilaty, R Hale… - Skeletal radiology, 2020 - Springer
Objective The purpose of this study was to characterize lower extremity passive muscle
stiffness in a young, healthy, athletic population. It was hypothesized that males would …

Hamstring stiffness pattern during contraction in healthy individuals: analysis by ultrasound-based shear wave elastography

B Mendes, T Firmino, R Oliveira, T Neto… - European journal of …, 2018 - Springer
Purpose To assess the stiffness of hamstring muscles during isometric contractions in
healthy individuals, using ultrasound-based shear wave elastography to (1) determine the …

Hamstrings functional properties in athletes with high musculo‐skeletal flexibility

MM Moltubakk, O Eriksrud, G Paulsen… - … journal of medicine …, 2016 - Wiley Online Library
The purpose of this study was to examine whether athletes with highly flexible hamstring
muscle‐tendon units display different passive and contractile mechanical properties …

Fatigue-induced changes in hamstrings' active muscle stiffness: effect of contraction type and implications for strain injuries

PE Evangelidis, X Shan, S Otsuka, C Yang… - European Journal of …, 2023 - Springer
Purpose Hamstring strain injuries may occur due to differential fatigue and compromised
mechanical properties among the hamstring muscles. We examined (1) the effect of fatigue …