62 research outputs found
PR3 FIBROMYALGIA FATIGUE—DEVELOPMENT OF A CONCEPTUAL MODEL BASED ON QUALITATIVE PATIENT INTERVIEWS
Repeatability and validity of a standardised maximal step-up test for leg function-a diagnostic accuracy study
<p>Abstract</p> <p>Background</p> <p>Objectively assessed physical performance is a strong predictor for morbidity and premature death and there is an increasing interest in the role of sarcopenia in many chronic diseases. There is a need for robust and valid functional tests in clinical practice. Therefore, the repeatability and validity of a newly developed maximal step up test (MST) was assessed.</p> <p>Methods</p> <p>The MST, assessing maximal step-up height (MSH) in 3-cm increments, was evaluated in 60 healthy middle-aged subjects, 30 women and 30 men. The repeatability of MSH and the correlation between MSH and isokinetic knee extension peak torque (IKEPT), self-reported physical function (SF-36, PF), patient demographics and self-reported physical activity were investigated.</p> <p>Results</p> <p>The repeatability between occasions and between testers was 6 cm. MSH (range 12-45 cm) was significantly correlated to IKEPT, (<it>r </it>= 0.68, <it>P </it>< 0.001), SF-36 PF score, (<it>r </it>= 0.29, <it>P </it>= 0.03), sex, age, weight and BMI. The results also show that MSH above 32 cm discriminates subjects in our study with no limitation in self-reported physical function.</p> <p>Conclusions</p> <p>The standardised MST is considered a reliable leg function test for clinical practice. The MSH was related to knee extension strength and self-reported physical function. The precision of the MST for identification of limitations in physical function needs further investigation.</p
Dose–Response Relationships of Resistance Training in Healthy Old Adults: A Systematic Review and Meta-Analysis
Plasma TNF binding capacity profiles during treatment with etanercept in rheumatoid arthritis
Joint hypermobility in fibromyalgia patients has no impact on tests for disease severity
Spatial and temporal aspects of muscle hyperalgesia induced by nerve growth factor in humans
Spatial and temporal aspects of muscle hyperalgesia induced by nerve growth factor in humans
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