[HTML][HTML] Establishing reference values for isometric knee extension and flexion strength

N Šarabon, Ž Kozinc, M Perman - Frontiers in Physiology, 2021 - frontiersin.org
Single-joint isometric and isokinetic knee strength assessment plays an important role in
strength and conditioning, physical therapy, and rehabilitation. The literature, however, lacks …

Test-retest reliability and validity of isometric knee-flexion and-extension measurement using 3 methods of assessing muscle strength

J Toonstra, CG Mattacola - Journal of sport …, 2013 - journals.humankinetics.com
Context: Physicians and clinicians need portable, efficient, and cost-effective assessment
tools to determine the effectiveness of rehabilitation programs after knee injury. Progress in …

Reproducibility for isometric and isokinetic maximum knee flexion and extension measurements using the IsoMed 2000-dynamometer

J Dirnberger, HP Wiesinger… - … and exercise science, 2012 - content.iospress.com
The present study was conducted to evaluate the relative and absolute reproducibility of the
IsoMed 2000-dynamometer in measuring Peak Torque (PT) during maximum isometric and …

Reference values for concentric knee isokinetic strength and power in nonathletic men and women from 20 to 80 years old

JA Neder, LE Nery, GT Shinzato, MS Andrade… - Journal of Orthopaedic & …, 1999 - jospt.org
Study Design A prospective, controlled, randomized study. Objective To establish reference
values for prediction of concentric isokinetic knee strength and power in a sample of …

The effect of knee angle on the external validity of isometric measures of lower body neuromuscular function

S Marcora, MK Miller - Journal of sports sciences, 2000 - Taylor & Francis
The aim of this study was to evaluate the effect of varying knee angle (120° and 90°) on the
external validity of an isometric leg press test with reference to vertical jump performance …

Reproducibility of isokinetic knee eccentric and concentric strength indices in asymptomatic young adults

S Almosnino, JM Stevenson, DD Bardana… - Physical Therapy in …, 2012 - Elsevier
OBJECTIVE: To assess the reproducibility of isokinetic eccentric and concentric knee
extension and flexion strength indices obtained at two different angular velocities. DESIGN …

Reproducibility of isokinetic strength assessment of knee muscle actions in adult athletes: Torques and antagonist-agonist ratios derived at the same angle position

JP Duarte, J Valente-dos-Santos, MJ Coelho-e-Silva… - PLoS …, 2018 - journals.plos.org
The current study aimed to examine the reliability of the conventional and functional ratios
derived from peak torques (PTs) and those obtained from the combination of knee flexors …

Knee strength variability between individuals across ranges of motion and hip angles.

MJ Pavol, MD Grabiner - Medicine and science in sports and …, 2000 - europepmc.org
Purpose Isokinetic strength is normally measured for a single range of motion and body
position. This study quantified the variability, between individuals, in the relationships …

Correlation of isokinetic and novel hand-held dynamometry measures of knee flexion and extension strength testing

R Whiteley, P Jacobsen, S Prior, C Skazalski… - Journal of science and …, 2012 - Elsevier
OBJECTIVES: Describe inter-rater reliability of, and correlations between a novel method of
isometric knee extension and flexion and eccentric knee flexion strength using hand-held …

Reliability of isokinetic knee strength measurements in children: A systematic review and meta-analysis

L Muñoz-Bermejo, J Pérez-Gómez, F Manzano… - PLoS …, 2019 - journals.plos.org
Measuring muscle strength using isokinetic dynamometry allows evaluating and comparing
normal and sick children, establishing recovery and rehabilitation goals, and quantitatively …