The Korean Journal of Sports Medicine

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Fig. 3.

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Fig. 3. One week following the initial injection, Disabilities of the Arm, Shoulder and Hand (DASH) and visual analog scale (VAS) scores showed improvements of 14.1 and 3 points, respectively. These improvements were further enhanced to 20.8 and 5 points, respectively, at the 13-month follow-up after the first injection. Both results exceeded their respective minimal clinically important differences and remained consistent 13 months after the first injection. The VAS scale ranges from 0 to 10, with lower scores indicating better outcomes. Outcome measurements were taken before the injection. The asterisks indicate the time of injection.
Korean J Sports Med 2023;41:250-5 https://doi.org/10.5763/kjsm.2023.41.4.250
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