Perinatal Episodes Across the Mood Disorder Spectrum
Perinatal Episodes Across the Mood Disorder Spectrum
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DOI:
10.1001/jamapsychiatry.2013.279
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发表时间:
2013-02-01
期刊:
影响因子:
25.8
通讯作者:
Jones, Ian
中科院分区:
文献类型:
--
作者:
Di Florio, Arianna;Forty, Liz;Jones, Ian
Context: Affective disorders are common in women, with many episodes having an onset in pregnancy or during the postpartum period.Objective: To investigate the occurrence and timing of perinatal mood episodes in women with bipolar I disorder, bipolar II disorder, and recurrent major depression (RMD).Setting and Patients: Women were recruited in our ongoing research on the genetic and nongenetic determinants of major affective disorders. Participants were interviewed and case notes were reviewed. Best-estimate diagnoses were made according to DSM-IV criteria. The 1785 parous women identified included 1212 women with bipolar disorder (980 with type I and 232 with type II) and 573 with RMD. Data were available on 3017 live births.Main Outcome Measures: We report the lifetime occurrence of perinatal mood episodes, the rates of perinatal episodes per pregnancy/postpartum period, and the timing of the onset of episodes in relation to delivery.Results: More than two-thirds of all diagnostic groups reported at least 1 lifetime episode of illness during pregnancy or the postpartum period. Women with bipolar I disorder reported an approximately 50% risk of a perinatal major affective episode per pregnancy/postpartum period. Risks were lower in women with RMD or bipolar II disorder, at approximately 40% per pregnancy/postpartum period. Mood episodes were significantly more common in the postpartum period in bipolar I disorder and RMD. Most perinatal episodes occurred within the first postpartum month, with mania or psychosis having an earlier onset than depression.Conclusions: Although episodes of postpartum mood disorder are more common in bipolar I disorder and manic and psychotic presentations occur earlier in the postpartum period, perinatal episodes are highly prevalent across the mood disorder spectrum. JAMA Psychiatry. 2013;70(2):168-175. Published online December 17, 2012. doi:10.1001/jamapsychiatry.2013.279