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Updated: Aug 18, 2026

Using Chronic Social Stress to Model Postpartum Depression in Lactating Rodents
Published on: June 10, 2013
[Postpartum depression]
1Research Training Center, Maternal and Child Health, Beijing Medical University.
A retrospective study was carried out in Beijing, China, in 1992. Edinburgh postnatal depression scale was used to inquire the mothers at 6-12 month after delivery. A total of 550 women were investigated by mailing. 425 women replied. The positive rate of PPD in our study was 17.9%. Women who had had a history of mood disorder before pregnancy had a higher risk of PPD. Social and psychological factors such as lacking support from the women's relatives, the poor marital relationship and the bad living condition shown to be significantly associated with postnatal depression. PPD can seriously affected the physical and mental health and well-being of women, her child's early education causing delayed development and her family causing a great deal of suffering, personal distress and marital troubles even causing divorce and suicide. Thus it is important to identify the high risk women and give treatment as early as possible.
A retrospective study was carried out in Beijing, China, in 1992. Edinburgh postnatal depression scale was used to inquire the mothers at 6-12 month after delivery. A total of 550 women were investigated by mailing. 425 women replied. The positive rate of PPD in our study was 17.9%. Women who had had a history of mood disorder before pregnancy had a higher risk of PPD. Social and psychological factors such as lacking support from the women's relatives, the poor marital relationship and the bad living condition shown to be significantly associated with postnatal depression. PPD can seriously affected the physical and mental health and well-being of women, her child's early education causing delayed development and her family causing a great deal of suffering, personal distress and marital troubles even causing divorce and suicide. Thus it is important to identify the high risk women and give treatment as early as possible.
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