Obsessive compulsive-disorder and reproductive life events

Area of Science:

• Psychiatry
• Reproductive Health
• Mental Health

Background:

• Obsessive-compulsive disorder (OCD) affects individuals across genders, with some evidence suggesting increased occurrence in expectant fathers.
• Reproductive life events represent significant physiological and psychological transitions that may influence mental health conditions like OCD.

Purpose of the Study:

• To investigate the association between reproductive life events and the onset or exacerbation of OCD in women compared to men.
• To identify specific reproductive events linked to OCD and characterize symptom presentation in affected women.

Main Methods:

• A cohort of 150 outpatients with OCD (92 women, 58 men) was recruited from a specialty OCD clinic.
• The Interview of Recent Life Events (IRLE) was used to assess life events, including reproductive events, in the year preceding OCD onset.
• Symptom patterns were compared between women with postpartum-onset OCD and those without.

Main Results:

• Reproductive life events were overrepresented in women compared to men in the year prior to OCD onset.
• Postpartum onset and exacerbation of OCD were reported in 14% and 11% of women, respectively.
• Symmetry obsessions and ordering compulsions were more prevalent in women with postpartum-onset OCD.

Conclusions:

• The postpartum period is significantly associated with the onset and exacerbation of OCD in women.
• Reproductive life events, especially postpartum changes, warrant consideration in the context of OCD development and progression.
• Routine screening for OCD during the postpartum period is necessary for early detection and intervention.