Clinical rheumatology
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Clinical rheumatology · Oct 2017
Disease activity, handgrip strengths, and hand dexterity in patients with rheumatoid arthritis.
Rheumatoid arthritis (RA) is a chronic inflammatory disease affecting the hand joints and leading to impairment in hand functions. Evaluation of functional impairment is necessary for assessing patient's quality of life, disease activity, and treatment outcome. To date, many scientific studies assessed the disease activity of patients with RA, but little attention has been carried out to assess these patients' hand functions and dexterity. ⋯ The QuickDASH is practical to use in clinical practice, and positively correlates with the disease activity. Dexterity measurements with PPT in the RA patient group were found practical and effective in our study. As a result, we can suggest using QuickDASH questionnaire for functional outcomes, handgrip strength measurements for assessment of hand disability and functional impairments, and also dexterity measurements even in patients with low disease activity.
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Clinical rheumatology · Oct 2017
Randomized Controlled TrialGroup-based exercise at workplace: short-term effects of neck and shoulder resistance training in video display unit workers with work-related chronic neck pain-a pilot randomized trial.
Effectiveness of exercise therapy in video display unit (VDU) workers with work-related chronic neck pain (W-RCNP) is unclear. The aim of the study was to assess the efficacy of group-based neck-shoulder resistance exercises on symptoms and muscular function in VDU workers with W-RCNP. Thirty-five employees with CNP were randomly assigned to neck-shoulder resistance exercise (NSRE) group or to conventional stretching and postural exercise (SPE) group. ⋯ NSRE and SPE are feasible and equally effective in reducing pain and pain-related disability as group exercises in W-RCNP. NSRE may provide some advantage in improving strength and endurance in neck muscles. Further, larger studies should confirm these findings and assess whether a better muscle function confers long-term clinical advantages.