Integrated Care for Pregnant and Parenting People With Substance Use.

Caring for pregnant people with substance use requires knowledge about specific substances used, treatment options, and an integrated, trauma-informed care team. This chapter will discuss crucial information for clinicians regarding evidence-based practice for screening, intervention, and ongoing support for pregnant people and their families impacted by substance use.

Addressing Perinatal Substance Use: A Triad Approach Led by the Colorado Perinatal Care Quality Collaborative.

Unintentional overdose is a leading driver of maternal death in Colorado. The high volume of maternal deaths from preventable causes lends questions to failures in our clinical and community-based care for pregnant and postpartum people. The Colorado Maternal Mortality Review Committee identified 3 main contributors including stigma in the community and health care system, fragmentation of the health care system, and the need for more clinician training. The Colorado Perinatal Care Quality Collaborative led a 3-pronged intervention to address these challenges and improve perinatal care. The first intervention, the Colorado Alliance for Innovation on Maternal Health Substance Use Disorder quality improvement initiative, partnered with birthing hospitals statewide to institute universal screening and timely referral for individuals at risk of substance use disorder (SUD) and perinatal mood and anxiety disorders. The second intervention, the Improve Perinatal Access, Coordination, and Treatment for Behavioral Health initiative, established a perinatal support network within communities. This program assists individuals with SUD, perinatal mood and anxiety disorders, or social needs to navigate the perinatal period. The third intervention, the Colorado Maternal Overdose Matters Plus program, has enhanced in-hospital access to pharmacotherapy for pregnant and postpartum individuals with SUD through training and technical support. These collaborative initiatives aim to minimize barriers to care by integrating inpatient screening, treatment referrals, pharmacotherapy access, and community care support to mitigate maternal mortality in Colorado.

Pharmacological treatment of opioid use disorder in pregnancy.

Pharmacotherapy, or medication-assisted treatment (MAT), is a critical component of a comprehensive treatment plan for the pregnant woman with opioid use disorder (OUD). Methadone and buprenorphine are two types of opioid-agonist therapy which prevent withdrawal symptoms and control opioid cravings. Methadone is a long-acting mu-opioid receptor agonist that has been shown to increase retention in treatment programs and attendance at prenatal care while decreasing pregnancy complications. However methadone can only be administered by treatment facilities when used for OUD. In contrast, buprenorphine is a mixed opioid agonist-antagonist medication that can be prescribed outpatient. The decision to use methadone vs buprenorphine for MAT should be individualized based upon local resources and a patient-specific factors. There are limited data on the use of the opioid antagonist naltrexone in pregnancy. National organizations continue to recommend MAT over opioid detoxification during pregnancy due to higher rates of relapse with detoxification.