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Randomized Controlled Trial
Copyright: ©Author(s) 2026.
World J Psychiatry. Sep 19, 2026; 16(9): 119180
Published online Sep 19, 2026. doi: 10.5498/wjp.119180
Table 5 Comparison of Piers-Harris Children’s Self-Concept Scale scores before and after intervention in the two groups, mean ± SD
Group
Observation time
Behavior
Intelligence and school situation
Physical appearance and attributes
Anxiety
Observation groupBefore intervention8.13 ± 1.377.44 ± 0.985.69 ± 1.246.84 ± 1.63
After intervention10.07 ± 1.968.12 ± 1.136.89 ± 1.57a8.07 ± 1.85a
Control groupBefore intervention8.24 ± 1.677.69 ± 1.265.53 ± 0.967.04 ± 1.24
After intervention9.27 ± 1.577.94 ± 0.836.07 ± 1.037.12 ± 1.38


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