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Randomized Controlled Trial
©The Author(s) 2025.
World J Psychiatry. Sep 19, 2025; 15(9): 107534
Published online Sep 19, 2025. doi: 10.5498/wjp.v15.i9.107534
Table 3 Comparison of visual analog scale scores
Group
Number of cases
Before intervention
12 hours after intervention
24 hours after intervention
48 hours after intervention
Control group856.94 ± 1.163.57 ± 1.07a3.04 ± 1.24a2.78 ± 0.73a
Observation group867.01 ± 1.353.02 ± 1.12a2.56 ± 1.19a2.11 ± 0.58a
t value0.7493.3752.4136.146
P value0.455< 0.0010.017< 0.001


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