Clinical Research Directory

Inclusion Criteria Prenatal Cohort: * Be greater than or equal to 18 years of age. * Be pregnant with an EGA of 22 to 37 weeks at enrollment. * Plan to deliver at research site. * Meet DSM-5 criteria for a SUD (i.e., opioid, stimulant or other use disorder) and/or have a diagnosis code for a substance use disorder in their medical record. Postpartum Cohort: * Be greater than or equal to 18 years of age. * Be 0-9 days postpartum at enrollment. * Have delivered at research site. * Meet DSM-5 criteria for a SUD (i.e., opioid, stimulant or other use disorder) and/or have a diagnosis code for a substance use disorder in their medical record. Exclusion Criteria: * Have had a fetal or neonatal death with their current pregnancy. * Be currently in jail or prison as required by court of law. Persons on probation or in residential facilities do not need to be excluded. * Have any other condition (social or medical) which, in the opinion of the Investigator, would make study participation unsafe, make study participation difficult, and/or complicate data interpretation. * PPC ONLY: Documented tubal ligation or hysterectomy procedures at time of delivery hospitalization