Hand-held dynamometry in patients with haematological malignancies: Measurement error in the clinical assessment of knee extension strength
نویسندگان
چکیده
منابع مشابه
Hand-held dynamometry in patients with haematological malignancies: Measurement error in the clinical assessment of knee extension strength
BACKGROUND Hand-held dynamometry is a portable and inexpensive method to quantify muscle strength. To determine if muscle strength has changed, an examiner must know what part of the difference between a patient's pre-treatment and post-treatment measurements is attributable to real change, and what part is due to measurement error. This study aimed to determine the relative and absolute reliab...
متن کاملValidity of maximal isometric knee extension strength measurements obtained via belt-stabilized hand-held dynamometry in healthy adults
[Purpose] To determine the validity of knee extension muscle strength measurements using belt-stabilized hand-held dynamometry with and without body stabilization compared with the gold standard isokinetic dynamometry in healthy adults. [Subjects and Methods] Twenty-nine healthy adults (mean age, 21.3 years) were included. Study parameters involved right side measurements of maximal isometric k...
متن کاملAssessment of quadriceps muscle performance by hand-held, isometric, and isokinetic dynamometry in patients with knee dysfunction.
One component of patient evaluation is muscle performance assessment. The purpose of this study was: 1) to determine the difference and correlation between hand-held, isometric, and isokinetic dynamometry test results in patients with knee dysfunction and 2) to determine the effect of pain during such testing. Bilateral quadriceps strength in 23 subjects with unilateral knee dysfunction was tes...
متن کاملAssessment of foot and ankle muscle strength using hand held dynamometry in patients with established rheumatoid arthritis
BACKGROUND The foot and ankle are frequently affected in patients with rheumatoid arthritis (RA). One of the negative consequences of RA on the physical function of patients is a decrease in muscle strength. However, little is known about foot and muscle strength in this population. The aim of the study was to evaluate significant differences in foot and ankle muscle strength between patients w...
متن کاملTest-retest reliability of hand-held dynamometry during a single session of strength assessment.
This retrospective study was undertaken to determine the test-retest reliability of hand-held dynamometer strength testing for 18 extremity muscle groups. To assess reliability, I compared three dynamometer strength scores recorded for each muscle group on the strength score forms of 30 neurologically involved patients, using the Pearson product-moment correlation and a one-way analysis of vari...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: BMC Musculoskeletal Disorders
سال: 2009
ISSN: 1471-2474
DOI: 10.1186/1471-2474-10-31