Search Results - "Kollmitzer, J"

Age-specific differences in the time-frequency representation of surface electromyographic data recorded during a submaximal cyclic back extension exercise: a promising biomarker to detect early signs of sarcopenia by Habenicht, R, Ebenbichler, G, Bonato, P, Kollmitzer, J, Ziegelbecker, S, Unterlerchner, L, Mair, P, Kienbacher, T

“…Motivated by the goal of developing new methods to detect early signs of sarcopenia, we investigated if surface electromyographic (SEMG) data recorded during…”
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Reliability of isometric trunk moment measurements in healthy persons over 50 years of age by Kienbacher, Thomas, Paul, Birgit, Habenicht, Richard, Starek, Christian, Wolf, Markus, Kollmitzer, Josef, Ebenbichler, Gerold

“…To determine the short- and long-term test-retest reliability of maximum isometric trunk moment measurements in healthy volunteers over 50 years of age, to…”
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Sensory-motor control of the lower back : implications for rehabilitation by EBENBICHLER, Gerold R, ODDSSON, Lars I. E, KOLLMITZER, Josef, ERIM, Zeynep

“…Although low back pain (LBP) is a widespread and disabling health problem, there is a lack of evidence based medicine with respect to its treatment and…”
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Psychological mechanisms of fear-avoidance and endurance and their influence on muscle function and training behavior by Fehrmann, E, Herzog, M, Kienbacher, T, Kollmitzer, J, Ebenbichler, G

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Muscle fatigue and fatigue-related biomechanical changes during a cyclic lifting task by Bonato, P, Ebenbichler, Gerold R, Roy, S H, Lehr, S, Posch, M, Kollmitzer, J, Della Croce, U

“…Electromyographic and biomechanical methods were utilized to investigate correlations between indexes of localized muscle fatigue and changes in the kinematics…”
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Effects of back extensor strength training versus balance training on postural control by KOLLMITZER, Josef, EBENBICHLER, Gerold R, SABO, Anton, KERSCHAN, Katharina, BOCHDANSKY, Thomas

“…Aim of this study was to investigate effects of 1) regular back extensor strength training as opposed to balance training, and 2) the influence of the sequence…”
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Multi-segment trunk kinematics during a loaded lifting task for elderly and young subjects by Burgess, R. J., Hillier, S., Keogh, D., Kollmitzer, J., Oddsson, L.

“…The trunk is frequently modelled as one fixed segment ignoring possible multi-segmental contributions during manual handling. This study compared segmental…”
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Effectiveness of exercise therapy in patients with internal derangement of the temporomandibular joint by Nicolakis, P., Erdogmus, B., Kopf, A., Ebenbichler, G., Kollmitzer, J., Piehslinger, E., Fialka-Moser, V.

“…This study intended in evaluating the effectiveness of exercise therapy in patients with craniomandibular disorders (CMD). Twenty consecutive patients…”
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Reliability of pelvic floor muscle strength measurement in elderly incontinent women by Kerschan-Schindl, K., Uher, E., Wiesinger, G., Kaider, A., Ebenbichler, G., Nicolakis, P., Kollmitzer, J., Preisinger, E., Fialka-Moser, V.

“…Pelvic floor muscles (PFM) play an important role in maintaining urinary continence with increasing age. Therefore, their contractile properties need to be…”
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The role of the biarticular agonist and cocontracting antagonist pair in isometric muscle fatigue by Ebenbichler, G.R., Kollmitzer, J., Glöckler, L., Bochdansky, T., Kopf, A., Fialka, V.

“…Isometric knee extensions until exhaustion at 30%, 50%, and 70% of maximum voluntary contraction were performed by 18 healthy subjects. During muscle fatigue,…”
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Postural control during lifting by Kollmitzer, J., Oddsson, L., Ebenbichler, G.R., Giphart, J.E., DeLuca, C.J.

“…Any voluntary motion of the body causes an internal perturbation of balance. Load transfer during manual material handling may increase these perturbations…”
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Force distribution across the heel of the hand during simulated manual chest compression by Baubin, M, Kollmitzer, J, Pomaroli, A, Kraincuk, P, Kranzl, A, Sumann, G, Wiesinger, G.F, Gilly, H

“…According to most published guidelines of cardiopulmonary resuscitation chest compression is performed on the lower half of the sternum by compressing the…”
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Muscle Fatigue and Fatigue-Related Biomechanical Changes During a Cyclic Lifting Task by Bonato, P., Ebenbichler, Gerold R., Roy, S. H., Lehr, S., Posch, M., Kollmitzer, J., Della Croce, U.

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Linkage of self-reporting patient questionnaires for low back pain to the international classification of functioning, disability and health using machine learning algorithms by Tuechler, K., Fehrmann, E., Kienbacher, T., Fischer, L., Ebenbichler, G., Kollmitzer, J., Mair, P.

“…To facilitate the use of the International Classification of Functioning, Disability and Health (ICF), linkage rules were developed. But these rules do not…”
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Age-related test-retest reliability of isometric trunk torque measurements in patiens with chronic low back pain by Kienbacher, Thomas, Kollmitzer, Josef, Anders, Phillipp, Habenicht, Richard, Starek, Christian, Wolf, Markus, Paul, Birgit, Mair, Patrick, Ebenbichler, Gerold

“…To investigate the short- and long-term reliability of isometric trunk strength measurements in patients with chronic low back pain in different age groups…”
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Reliability of surface electromyographic measurements by KOLLMITZER, J, EBENBICHLER, G. R, KOPF, A

“…The aim of the study was to investigate short-term, intermediate-term and long-term reliability of surface electromyographic (EMG) measurements. Eighteen…”
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Multi-segment trunk kinematics during a loaded lifting task for elderly and young subjects by Burgess, R J, Hillier, S, Keogh, D, Kollmitzer, J, Oddsson, L

“…The trunk is frequently modelled as one fixed segment ignoring possible multi- segmental contributions during manual handling. This study compared segmental…”
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Pulsed magnetic field therapy for osteoarthritis of the knee--a double-blind sham-controlled trial by Nicolakis, Peter, Kollmitzer, Josef, Crevenna, Richard, Bittner, Christian, Erdogmus, Celal B, Nicolakis, Johannes

“…Pulsed magnetic field therapy is frequently used to treat the symptoms of osteoarthritis, although its efficacy has not been proven. We conducted a randomized,…”
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Reliability of EMG time-frequency measures of fatigue during repetitive lifting by EBENBICHLER, Gerold R, BONATO, Paolo, ROY, Serge H, LEHR, Stefan, POSCH, Martin, KOLLMITZER, Josef, DELLA CROCE, Ugo

“…To test the short-term and long-term reliability of time-frequency electromyographic (EMG) measures of fatigue during repetitive dynamic lifting and compare it…”
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Fourier analysis of impedance rheography for peripheral arterial occlusive disease by Schuhfried, Othmar, Wiesinger, Günther, Kollmitzer, Josef, Mittermaier, Christian, Quittan, Michael

“…This study identified those harmonics from the frequency spectrum of electrical impedance rheographic signals that discriminate between patients with and…”
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