Table 4.
Patient-level study measures
| Source | Outcome | Domain | Instrument | Source of data | Baseline | Pre-delivery follow-up | Post-delivery follow-up |
|---|---|---|---|---|---|---|---|
| Health department | Hepatitis B Virus (HBV) | Health | ICD10 Code B16 | Health department | X | X | |
| Hepatitis C Virus (HCV) | Health | ICD10 Code B18.2 | Health department | X | X | ||
| Human Immunodeficiency Virus (HIV) | Health | ICD10 Code B20 | Health department | X | X | ||
| Syphilis | Health | ICD10 Code A53.9 | Health department | X | X | ||
| Gonorrhea | Health | ICD10 Code A54.9 | Health department | X | X | ||
| Chlamydia | Health | ICD10 Code A74.9 | Health department | X | X | ||
| Child welfare involvement | Social | ICD10 Code Z62.21 | Health department | X | X | ||
| Overdose | Health | ICD10 Cod T40.6 | Health department | X | X | ||
| Medical record | Pre-eclampsia | Health | ICD10 Code O14 | Medical record | X | ||
| Pre-term birth | Health | ICD10 Code O60 | Medical record | X | |||
| Cesarean section | Health | ICD10 Code O82; | Medical record | X | |||
| Intrauterine growth restriction | Health | ICD10 Code P05.9 | Medical record | X | |||
| Birth weight | Health | ICD10 Code P07 | Medical record | X | |||
| Apgar score | Health | ICD10 Code P09 | Medical record | X | |||
| Neonatal opioid withdrawal syndrome (NOWS) severity | Health | ICD10 Code P96.1 | Medical record | X | |||
| Length of hospital stay | Health | Discharge dates | Medical record | X | |||
| Continuity of MOUD | QI | Prescriptions Filled | Medical record | X | |||
| Illicit drug use | SUD | Urinalysis | Medical record | X | X | X | |
| Number of infant ER visits | Health | CPT 99,281–99,285 | Medical record | X | |||
| Adequacy of prenatal care | QI | Adequacy of Prenatal Care Utilization (APNCU) | Calculated from medical record | X | |||
| Medical record/self-report | Overdose events | SUD | ICD10 Code T40.2X1A | Medical record/Self-report | X | X | |
| Self-report | Overall health | All | 12-Item Short Form Survey (SF-12) | Self-report | X | X | X |
| Substance misuse | SUD | Adapted Drug Abuse Screening Test (DAST) | Self-report | X | X | X | |
| Trauma history | Social | Adverse Childhood Experience (ACE) | Self-report | X | |||
| Alcohol misuse | SUD | Alcohol Use Disorders Identification-Concise (AUDIT-C) | Self-report | X | X | X | |
| OUD | SUD | Diagnostic and Statistical Manual 5 (DSM-5) Opioid Use Disorder (OUD) Checklist | Self-report | X | X | X | |
| Depression | Mental Health | Edinburgh Postnatal Depression Scale (EPDS), Patient Health Questionnaire-9 (PHQ-9) | Self-report | X | X | X | |
| Nicotine dependence | SUD | Fagerstrom Test for Nicotine Dependence (FTND) | Self-report | X | X | X | |
| Anxiety | Mental health | Generalized Anxiety Disorder-7 (GAD-7) | Self-report | X | X | X | |
| Psychological distress | Mental health | Kessler Psychological Distress Scale (K6) | Self-report | X | X | X | |
| Parental knowledge & skills | Social | Parenting and Family Adjustment Scale (PAFAS) | Self-report | X | X | ||
| Patient satisfaction | QI | Patient Satisfaction Questionnaire Short Form (PSQ-18) | Self-report | X | X | ||
| Patient utilization of services | QI | Treatment Services Review-6 (TSR-6) | Self-report | X | X | X | |
| Post-traumatic stress disorder (PTSD) | Mental health | Primary Care PTSD Screen for DSM-5 (PC-PTSD-5) | Self-report | X | X | X |
QI quality improvement, SUD Substance Use Disorder, IC10 International Classification of Disease, 10th Revision, CPT Current Procedural Terminology