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Category: Methods and Measures

Description: Women will be recruited from the DWOP cohort to participate at their six-month postpartum study visit. All participants that meet inclusion criteria for fMRI procedures (e.g., no fMRI contra-indicators such as metal implants) will be given the option to participate in the fMRI sub-study. Based on previous experience, >95% of women will be eligible based on fMRI safety criteria. We estimate 80-85% retention of the total sample at 6 months, and 40-60% interest in participation in the substudy. Therefore, the anticipated available sample size is approximately 155. Of those 155 we are confident we can meet our recruitment goal of 75 women.