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Retrospective Study
Copyright: ©Author(s) 2026.
World J Psychiatry. Sep 19, 2026; 16(9): 119271
Published online Sep 19, 2026. doi: 10.5498/wjp.119271
Table 2 Comparison of scale scores between two groups, median (interquartile range)
Scale
PSD group (n = 112)
Non-PSD group (n = 233)
Z value
P value
HAMD-1714 (10, 19)4 (2, 6)-12.347< 0.001
PHQ-912 (8, 16)3 (1, 5)-11.862< 0.001


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