OCD in New parents: Prevalence, Risk & Key Differences

Key things to know What the evidence shows
How common is it? Maternal postpartum OCD: 6.2% pooled*
Is it more common among new parents? Postpartum mothers at elevated risk
Are new parents at higher risk? #N/A
How much higher is the risk? Diagnostic meta-analysis: postpartum RR 2.38 vs general female population
How often can it be missed? Very high
Does it show up differently among new parents? Yes
How might it look different? Infant-harm obsessions; contamination; checking; reassurance seeking
What commonly occurs alongside it? Depression; anxiety
What can it be confused with? Normal postpartum intrusive thoughts; postpartum psychosis; GAD
Common screening tool OCI-R
Separate screening tool for new parents Perinatal OCD measures available
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