Efficacy of acupuncture on VDT workers (2)

Abstract

[Introduction]There are few studies on the effect of acupuncture on QOL and work ability. Therefore, by this prospective study, we examined the effect of acupuncture treatment for QOL and work ability of visual display terminal (VDT) workers.
[Methods]Sixty-one VDT workers participated as subjects (41 males, 20 females). Acupuncture sessions were performed once a week for 4 weeks. Acupuncture points were decided by individualized VDT workers neck and shoulder symptoms points. Disposable press tack needles were used. Improvement of SF-36 and the work ability index were evaluated.
[Results]All VDT workers completed follow-up. There were statistically significant improvements in Mental Component Score (MCS), Physical Component Score (PCS), Role Physical and Body-Pain of the SF-36, and WAI. Regular correlations between before WAI and MCS, PCS, and 8 subscales of the SF-36 were observed. In addition improvement rate of WAI and Body-Pain were observed.
[Conclusion]Symptoms in the neck shoulder stiffness of the VDT workers was improved by acupuncture, and QOL/work ability improved.