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KMID : 1142420220200030391
PNF and Movement
2022 Volume.20 No. 3 p.391 ~ p.397
Effect of Shoulder Brace Design on Round Shoulder Posture
Kang Jong-Ho

Park Tae-Sung
Abstract
Purpose: Recently, as a result of the use of smart devices, the incidence of musculoskeletal diseases in areas such as the neck and shoulders has increased. A common effect is rounded shoulder posture, which badly affects the movement and posture of the scapula, causing musculoskeletal disease. Therefore, in this study, we investigated the effects of three shoulder brace products on rounded shoulder posture.

Methods: A total of 12 subjects comprising men and women in their 20s with round shoulder posture participated in this study. Three shoulder brace designs were selected, and the height change of the shoulder acromion in the lying state before and after wearing the braces was measured. Effectiveness verification was analyzed using the Mann?Whitney U test.

Results: The results confirmed that the different shoulder brace designs had different effects on round shoulder posture.

Conclusion: Currently, numerous designs of shoulder braces are being sold, but their effects have not been verified. In the future, more diverse designs of shoulder braces should be studied, and effective shoulder brace designs should be developed and used.
KEYWORD
Shoulder Braces, Round Shoulder Posture, Postural Correction, Postural
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