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Randomized Controlled Trial
Copyright: ©Author(s) 2026.
World J Psychiatry. Oct 19, 2026; 16(10): 121582
Published online Oct 19, 2026. doi: 10.5498/wjp.121582
Table 4 Comparison of Scale for Children’s Anxiety Disorders scores between the two groups of children before and after intervention (points), mean ± SD
Group
Time node
Vocal fold vibration symmetry score (points)
Mucosal wave integrity score (points)
Observation group (n = 60) Before intervention1.23 ± 0.351.18 ± 0.32
After intervention2.76 ± 0.42a, b2.81 ± 0.38a, b
Control group (n = 60) Before intervention1.21 ± 0.381.15 ± 0.34
After intervention2.15 ± 0.45a2.08 ± 0.41a


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