Effective Caregiving for Neonatal Abstinence Syndrome: Testing an Instructional Mobile Technology Platform for High-Risk Pregnant Women

Change will be assessed via the Addiction Severity Index-Lite (ASI-LITE), a standardized semi-structured clinical interview that offers clinical information and assesses severity profiles in the following domains: medical, employment, alcohol, drug, psychological, legal, and family/social.

Change in OAT continuation will be assessed via a direct question: "Are you currently receiving OAT (Y/N)? Please explain".

Length of newborn hospital stay will be assessed via a direct question: "how many days did your newborn stay in the hospital"

Newborn hospital readmission will be assessed via direct questions at 3 time points: "has your newborn been readmitted to the hospital in the past 4 weeks for any reason? If yes, how many times in the past 4 weeks? Please list reasons for each readmission in the past 4 weeks"

Maternal postpartum depression will be assessed via the PHQ-9, a psychometrically validated 9-item measure used to assess depression in a variety of populations. The PHQ-9 asks participants to report on the degree they were bothered by 9 symptoms over the past 2 weeks (i.e., "little interest or pleasure in doing things", "feeling down, depressed, or hopeless"), with response categories ranging from 0=not at all, to 3= nearly every day, and higher scores indicating greater levels of depression symptomology.

Stress will be assessed via the Parenting Stress Index short form (PSI), which measures parental stress associated with the perception of having a difficult child or a dysfunctional parent-child relationship and consists of 36 items that are rated on a 5-point Likert scale (from 1-Strongly Agree to 5-Strongly Disagree) with higher scores indicative of less total stress. PSI has been shown to possess good psychometric properties and has been validated in numerous samples, including high-risk families. It includes Parental Distress, Parent-Child Dysfunctional Interaction and Difficult Child subscales, all of which will be considered individually. The Child and Parent domains can and will be combined to form a total stress scale score.

Maternal-newborn bonding will be measured via the Maternal Postpartum Attachment Scale (MPAS.) It consists of 19 items assessing three dimensions: pleasure in interaction with the infant (5 items), absence of hostility towards the infant (5 items) and quality of mother-infant attachment (9 items). Response categories range from two-, three-, four- and five-point scales, for different items. The total score ranges from 19 to 95, with higher scores indicating higher maternal postpartum attachment to the baby. The MPAS has been found to have an acceptable level of reliability (Cronbach's alpha ranging from 0.75 to 0.79; test-retest reliability r= 0.86, p<.001).

Breastfeeding will be assessed via the following questions: "Are you currently breastfeeding? If yes, "How often do you breastfeed your baby?", if no, "How long did you breastfeed your baby"

To assess maternal satisfaction with her birth, the Birth Satisfaction Scale-Revised (BSS-R) will be used. The BSS-R is a 10-item, Likert-type, birth satisfaction questionnaire that measures experiences of childbearing, stress, quality of care, and women's attributes, and was psychometrically validated in the US. Its response categories range from 1 = Strongly Disagree, to 5 = Strongly Agree, with higher scores indicating higher birth satisfaction.