Results 51 to 60 of about 225,300 (309)

Stimulation-Induced Muscle Deformation Measured With A-Mode Ultrasound Correlates With Muscle Fatigue

IEEE Transactions on Neural Systems and Rehabilitation Engineering
Muscle fatigue is a common physiological phenomenon whose onset can impair physical performance and increase the risk of injury. Traditional assessments of muscle fatigue are primarily constrained by their dependence on maximum voluntary contractions ...
Jonathan T. Alvarez, Yichu Jin, Dabin K. Choe, Elizabeth L. Suitor, Conor J. Walsh   +4 more
doaj   +1 more source

Characteristics and Outcomes of Male Participants in a Multicenter Longitudinal Australian Study Cohort

Arthritis Care &Research, EarlyView.
Objective The aim of this study was to determine the differences in demographic, serologic, and clinical characteristics between male and female patients with systemic sclerosis (SSc) in an Australian cohort. Methods This was a retrospective observational study using data from the Australian Scleroderma Cohort Study.
Emily Lin, Dylan Hansen, Laura Ross, Gene‐Siew Ngian, Susanna Proudman, Gabor Major, Maryam Tabesh, Mandana Nikpour, Jennifer Walker, Lauren Host, Nava Ferdowsi, Alannah Quinlivan, Wendy Stevens, Joanne Sahhar, Diane Apostolopoulos   +14 more
wiley   +1 more source

Central and peripheral manipulations of perceived exertion and endurance performance [PDF]

, 2014
Perception of effort, defined as “the conscious sensation of hard, heavy and strenuous exercise”, is known to regulate endurance performance and human behaviour.
Pageaux, Benjamin
core  

Immunosuppressive Drug Use in Limited Systemic Sclerosis: An International Survey

Arthritis Care &Research, EarlyView.
Objective Current guidelines recommend immunosuppressive treatment for diffuse cutaneous systemic sclerosis but are less clear on their use in limited cutaneous systemic sclerosis (lcSSc) in the absence of internal organ complications. We conducted an international survey to understand current immunosuppressive drug prescribing patterns in lcSSc ...
Sabrina Hoa, Yicheng Mu, Marie Hudson, Janet Pope   +3 more
wiley   +1 more source

Effectiveness of Using a Digital Wearable Plantar Pressure Device to Detect Muscle Fatigue: Within-Subject, Repeated Measures Experimental Design

JMIR Human Factors
BackgroundMuscle fatigue, characterized by reduced force generation during repetitive contractions, impacts older adults doing daily activities and athletes during sports activities.
Fu-Yu Chen, Tzu-Yao Lin, Yi-Cheng Huang, Evina Widianawati   +3 more
doaj   +1 more source

Evidence for complex integration and dynamic neural regulation of skeletal muscle recruitment during exercise in humans

, 2004
A model is proposed in which the development of physical exhaustion is a relative rather than an absolute event and the sensation of fatigue is the sensory representation of the underlying neural integrative processes. Furthermore, activity is controlled
St Clair Gibson, Alan, Noakes, Timothy
core   +1 more source

Frailty Predicts Incident Osteoporotic Fractures in Veterans with Rheumatoid Arthritis

Arthritis Care &Research, EarlyView.
Objective Rheumatoid arthritis (RA) is associated with an increased risk of frailty and osteoporosis, but the relationship between frailty and incident osteoporotic fractures in RA is underexplored. Methods Data were from the Veterans Affairs (VA) Rheumatoid Arthritis Registry. Frailty was measured using the VA Frailty Index (VAFI).
Katherine D. Wysham, Hannah F. Brubeck, Aaron Baraff, Punyasha Roul, Namrata Singh, James S. Andrews, Grant W. Cannon, Gary A. Kunkel, Ted R. Mikuls, Bryant R. England, Dolores M. Shoback, Patricia P. Katz, Jose M. Garcia, Ariela R. Orkaby, Joshua F. Baker   +14 more
wiley   +1 more source

Research on muscle fatigue of upper limb in overhead static work

Xibei Gongye Daxue Xuebao
To explore the muscle fatigue features of upper limb at different heights in overhead static work, an experiment was conducted to obtain the surface electromyography (sEMG) of subjects and their subjective fatigue state based on Borg CR-10 scale.
YANG Yanpu, AN Weilan, HAN Zhongjian, FAN Yu, YANG Qinxia   +4 more
doaj   +1 more source

Dysregulation of metabolic‐associated pathways in muscle of breast cancer patients: preclinical evaluation of interleukin‐15 targeting fatigue

Journal of Cachexia, Sarcopenia and Muscle, 2018
Background Breast cancer patients report a perception of increased muscle fatigue, which can persist following surgery and standardized therapies. In a clinical experiment, we tested the hypothesis that pathways regulating skeletal muscle fatigue are ...
Joseph Bohlen, Sarah L. McLaughlin, Hannah Hazard‐Jenkins, Aniello M. Infante, Cortney Montgomery, Mary Davis, Emidio E. Pistilli   +6 more
doaj   +1 more source

Body fat, but not muscle quality, is related to perceived fatigue in young-adult active and inactive women

Revista Brasileira de Cineantropometria e Desempenho Humano, 2019
The purpose of this study was to investigate the association of perceived fatigue with body composition and muscle quality (strength, thickness and specific torque) in young adult women.
Filipe Dinato de Lima, Silvia Gonçalves Ricci Neri, Ricardo Moreno Lima, Ritielli de Oliveira Valeriano, Ana Luiza Matias Correia, Martim Bottaro   +5 more
doaj   +1 more source