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Observational Study
©The Author(s) 2026.
World J Methodol. Mar 20, 2026; 16(1): 107307
Published online Mar 20, 2026. doi: 10.5662/wjm.v16.i1.107307
Table 4 Comparison of differences in Cobb angle, angle trunk rotation, Scoliosis Research Society-22 questionnaire and Trunk Appearance Clinical Evaluation scale for online intervention group and matched control group

Online intervention group
Matched control group
P value
D Cobb angle, major curve- 4.3°- 1.7°0.03
D ATR, major curve- 2.6°- 2.2°0.06
D SRS-22 total7.45.60.07
D TRACE2.21.90.17


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