title: NEUROENDOCRINE FUNCTIONS OF PUERPERAE WITH POSTPARTUM DEPRESSION AGGRAVATED BY STRESSFUL CHILDBIRTH-RELATED EVENTS.
abstract: In the period of gestation, delivery and post-delivery, fear and tension produced in puerperae are likely to evolve into depression as they worry too much about delivery pain. In recent years, it has been noted that stressful events during this period aggravate postpartum depression. To discuss the effect of these childbirth-related stressful events on neuroendocrine functions of patients with postpartum depression, 300 full-term puerperae who had been admitted to the Beijing Obstetrics and Gynecology Hospital, Capital Medical University between October, 2011 and October, 2013 and who had suffered from stressful childbirth-related events were enrolled as a study group. This group was divided into six subgroups, i.e., A, B, C, D, E and F, based on the number of stressful events they had suffered which were labeled by numbers 1 to 6. Additionally, 100 puerperae from the same hospital who had not suffered from childbirth-related stressful events were taken as controls. Relevant clinical indexes, including serum adrenocorticotropic hormone (ACTH), plasma 5-hydroxytryptamine (5-HT), noradrenaline ELISA (NE), dopamine (DA) and cortisol level were measured and compared. It was found that incidence probability of postpartum depression was significantly different between the study group (13.67%, 41/300) and the control group (7%, 7/100). Moreover, the incidence probability of postpartum depression of puerperae suffering from no less than 4 childbirth-related stressful events was higher than those suffering from no more than 3, and the difference was statistically significant (P<0.05). Thus, stress disorders caused by these events are one of the important pathogenic factors of postpartum depression.
authors.affiliation: Department of Obstetrics, Beijing Obstetrics and Gynecology Hospital, Capital Medical University, Beijing, China.
authors.forename: W
authors.initials: W
authors.lastname: Song
authors.affiliation: Department of Obstetrics, Beijing Obstetrics and Gynecology Hospital, Capital Medical University, Beijing, China.
authors.forename: S
authors.initials: S
authors.lastname: Yu
mesh_terms: D000324:Adrenocorticotropic Hormone / Q000097:blood; D000328:Adult; D019052:Depression, Postpartum / Q000097:blood* / Q000209:etiology; D004298:Dopamine / Q000097:blood; D005260:Female; D006801:Humans; D006854:Hydrocortisone / Q000097:blood; D009490:Neurosecretory Systems / Q000378:metabolism*; D009638:Norepinephrine / Q000097:blood; D010146:Pain / Q000097:blood / Q000150:complications; D036801:Parturition; D049590:Postpartum Period / Q000097:blood*; D012701:Serotonin / Q000097:blood
chemical_list: D012701:Serotonin; D000324:Adrenocorticotropic Hormone; D004298:Dopamine; D006854:Hydrocortisone; D009638:Norepinephrine