Objective: The aim of this study was to investigate the clinico-demographic
features and long-term course of postpartum psychosis (PPP).
Method: A total of 64 in-patients with psychotic postpartum disorder, who w
ere admitted for the first time to a psychiatry clinic, were reexamined ret
rospectively and then compared with 64 control patients. Follow-up investig
ation was carried out either by interviewing the patients personally or wit
h the help of general practitioners (GPs). All patients were rediagnosed ac
cording to DSM-IV.
Results: The majority of PPP patients were young, married, primiparae, had
a low educational level and were living in rural areas. The mean onset time
of PPP after delivery was 3.62 weeks. More than 75% of the patients with P
PP had further psychotic episodes during the follow-up period of 11 years;
42% of the puerperal cases were diagnosed as schizophrenia at the follow-up
investigation, and 59.3% of the patients had confuso-oneiroid syndrome.
Conclusion: These findings, unlike those of the Western studies, demonstrat
e that PPP is not uniform in different populations.