[Retracted] Influence of Melatonin Treatment on Emotion, Sleep, and Life Quality in Perimenopausal Women: A Clinical Study

Table 5

HAMD, HAMA, and PSQI scores in the two groups before and after therapy.

	Study group (n = 47)	Control group (n = 44)	value^a
HAMD scores
Baseline	19.64 ± 6.78	19.09 ± 7.48	0.72
After treatment	11.00 ± 3.45	18.95 ± 6.29	<0.01
value^b	<0.01	0.84
HAMA scores
Baseline	16.47 ± 5.42	15.61 ± 5.43	0.46
After treatment	9.51 ± 3.36	15.23 ± 4.67	<0.01
value^b	<0.01	0.25
PSQI scores
Baseline	11.55 ± 4.26	11.27 ± 3.94	0.75
After treatment	5.98 ± 2.53	11.86 ± 3.43	<0.01
value^b	<0.01	0.30

^aIndependent T-test used ^bPaired Sample T-test applied .