کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
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3450209 | 1595730 | 2012 | 4 صفحه PDF | دانلود رایگان |
Povlsen B. Physical rehabilitation with ergonomic intervention of currently working keyboard operators with nonspecific/type II work-related upper limb disorder: a prospective study.ObjectiveTo evaluate the effect of a physical training program in combination with ergonomic changes in a group of keyboard operators with nonspecific/type II work-related upper limb disorder (WRULD).DesignProspective study.SettingHospital department.ParticipantsPain-free controls (n=6) and currently working patients with WRULD (n=17) were included.InterventionsParticipants were taught how to self-rehabilitate according to a previously published physical exercise program, in addition the patients requested maximal ergonomic assistance from their employer according to British law.Main Outcomes MeasuresPain at rest and after a standardized functional typing test, before and after rehabilitation, with recording of endurance and calculation of typing speed during the tests. Statistical evaluation: Student t test, paired, and 2-tailed.ResultsAfter the rehabilitation program, the patients as a group had significantly less pain both at rest (P=.009) and after the typing test (P<.001). The typing endurance improved significantly (P=.027) and became similar to the healthy control group (P =.09). The typing speed improved significantly in the patient group after rehabilitation (P=.032) and became similar to the normal control group (P=.058).ConclusionsCurrently working keyboard operators with nonspecific/type II WRULD can benefit significantly from a combination of an individualized self-administered physical rehabilitation program and ergonomic work place improvements. Randomized control studies are needed to further investigate the long-term effect of this encouraging finding.
Journal: Archives of Physical Medicine and Rehabilitation - Volume 93, Issue 1, January 2012, Pages 78–81