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A, Subgroup analysis of continuous outcomes compared with placebo based on the type of antidepressants. B, Subgroup analysis of continuous outcomes compared with placebo based on the sample size. C, Subgroup analysis of continuous outcomes compared with placebo based on the age. D, Subgroup analysis of continuous outcomes compared with placebo based on the sex. E, Subgroup analysis of continuous outcomes compared with placebo based on the severity of PSD.
