What aspects of their child's primary care do mothers value? A qualitative analysis of perspectives of women in treatment for opioid use disorder.

BACKGROUND: Preventive paediatric healthcare is essential for infant and child health. Current research, however, suggests that the delivery of routine well child care (WCC) for children affected by maternal opioid use disorder (OUD) could be improved. How mothers perceive interactions with healthcare providers may help identify ways to modify the experience of WCC, which could ultimately improve healthcare utilization, patient satisfaction and clinical outcomes. The objective of this qualitative study was to assess perceptions of WCC among mothers in treatment for OUD. METHODS: Four focus group sessions of 4-8 participants each (N = 22) were conducted. All study participants were receiving comprehensive behavioural and physical health support and care plus pharmacotherapy for OUD from a single outpatient treatment centre. Focus groups were semi-structured, with a standardized set of open-ended questions and follow-up prompts to engage participants in a fluid discussion. Participants were asked to identify and discuss important aspects of their youngest child's WCC and what they liked and disliked about their child's WCC. Grounded theory analysis was used to identify themes. RESULTS: Several aspects of WCC were identified as important to the mothers. Main themes identified included (1) mother-provider relationship, (2) communication with healthcare team and (3) support for mother's OUD treatment. Participants discussed their desire to be heard and understood and wanted the entire healthcare team and clinic staff to see them as mothers first and foremost, not merely as individuals with OUD. CONCLUSION: Future attempts to refine care may consider healthcare models that highlight open communication and personalized care and offer strong support and ongoing encouragement for the mother's OUD treatment and recovery process.

Adherence to Well-Child Care and Home Visiting Enrollment Associated with Increased Emergency Department Utilization.

INTRODUCTION: Pediatric primary care and home visiting programs seek to reduce health disparities and promote coordinated health care use. It is unclear whether these services impact high-cost, emergency department (ED) utilization. We evaluated the association of well-child care (WCC) and home visiting with ED visit frequency for children < 1 year with an established medical home. METHODS: Retrospective cohort study using linked administrative data for infants ≥ 34 weeks' gestation from 2010 to 2014, within a multisite, academic primary care system. Latent class analysis characterized longitudinal patterns of WCC. Multivariable negative binomial regression models tested the independent association between WCC patterns and home visiting enrollment with ED visits. RESULTS: Among 10,363 infants, three WCC latent classes were identified: "Adherent" (83.4% of the cohort), "Intermediate" (9.7%), and "Decreasing adherence" (7.0%). Sixty-one percent of the sample had ≥ 1 ED visit in the first 12 months of life, and 73% of all ED visits were triaged as non-urgent. There was a significant interaction effect between WCC pattern and insurance status. Among Medicaid-insured infants, "Intermediate" and "Decreasing adherence" WCC patterns were associated with a lower incident rate of ED visits compared with the "Adherent" pattern (incident rate ratios (IRR) 0.88, p = 0.03 and 0.79, p < 0.001 respectively); this effect was not observed among privately-insured infants. Home visiting enrollment was independently associated with a higher rate of ED visits (IRR 1.24, p < 0.001). DISCUSSION: Among infants with an established medical home, adherence to recommended WCC and home visiting enrollment was associated with greater ED use for non-urgent conditions.

Perceptions of Pediatric Primary Care Among Mothers in Treatment for Opioid Use Disorder.

To assess receipt of anticipatory guidance and family-centered care during well-child care (WCC) for children of mothers with opioid use disorder (OUD). Cross-sectional survey of 157 mothers receiving treatment for OUD who had a child < 3 years old and received primary care. Survey items evaluated (1) receipt of anticipatory guidance on 15 topics during WCC for the participant's child and (2) whether WCC was family-centered. The percentage of participants who reported guidance for each topic and the distribution of responses on family-centered items were calculated. A Pearson correlation was conducted to evaluate the association between the total number of topics for which anticipatory guidance was received and the family centeredness summary score. Receipt of anticipatory guidance varied by topic, ranging from 59% for guidance on childcare to 98% for guidance on safe sleep. Less than two-thirds of mothers reported that their child's provider "always" knew their child's medical history (56%), listened carefully (58%), clearly explained things (61%), and respected the mother (62%). Less than half reported that the provider spent enough time with them, and less than one-third reported that they were asked for their viewpoints. Anticipatory guidance and family-centeredness scores were positively correlated (r = 0.22, P = 0.006). Mothers with OUD report gaps in anticipatory guidance on important WCC topics, and limited family-centered care for their children. Further research may focus on refinements to the delivery of care for this population.

Primary Care and Home Visiting Utilization Patterns among At-Risk Infants.

OBJECTIVE: To describe well child care (WCC) utilization in the first year of life among at-risk infants, and the relationship to home visiting enrollment. STUDY DESIGN: Retrospective cohort study using linked administrative data for infants ≥34 weeks' gestation from 2010 to 2014, within a regional, academic primary care system. Association between WCC visits and home visiting enrollment was evaluated using bivariate comparisons and multivariable Poisson regression. Latent class analysis further characterized longitudinal patterns of WCC attendance. Multivariable logistic regression tested the association between home visiting and pattern of timeliest adherence to recommended WCC. RESULTS: Of 11 936 infants, mean number of WCC visits was 4.1 in the first 12 months of life. Of 3910 infants eligible for home visiting, 28.5% were enrolled. Among enrolled infants, mean WCC visits was 4.7 vs 4.4 among eligible, nonenrolled infants, P value < .001. After multivariable adjustment, there was no significant association between enrollment and WCC visit count (adjusted incident rate ratio 1.03, 95% CI 0.99, 1.07). Using latent class analysis, 3 WCC classes were identified: infants in class 1 (77.7%) were most adherent to recommended WCC, class 2 (12.5% of cohort) had progressively declining WCC attendance over the first year of life, and class 3 (9.8%) maintained moderate attendance. In multivariable regression, home visiting was associated with class 1 membership, aOR 1.27, 95% CI 1.04, 1.57. CONCLUSIONS: A pattern of timely WCC attendance was more likely among infants in home visiting; however, most infants eligible for home visiting were not enrolled.

Participation in Home Visitation is Associated with Higher Utilization of Early Intervention.

Objectives To determine whether participation in a home visiting program increases and expedites utilization of early intervention services for suspected developmental delays. Methods Children participating in Every Child Succeeds (ECS), a large home visiting (HV) program serving greater Cincinnati, between 2006 and 2012, were propensity score matched to a sample of children identified from birth records who did not receive services from ECS. Data were linked to early intervention (EI) data acquired from the Ohio Department of Health. Descriptive statistics were employed to evaluate success of the matching. Chi square and log-rank tests evaluated whether the proportion of children accessing EI and the time to EI services differed for families participating in HV compared to eligible children not participating. Logistic regression and Cox proportional hazards regression modeled the associations. Results Among 3574 HV and 3574 comparison participants, there was no difference in the time to EI service utilization; however a higher percentage of HV participants accessed services. Overall, 6% of the HV group and 4.3% of the comparison group accessed services (p = 0.001). Modeling revealed an odd ratio = 1.43 [95% confidence interval (CI) 1.16-1.78, p value = 0.001] and hazard ratio = 1.42 [95% CI 1.15-1.75, p value = 0.001]. Differences in utilization were greatest directly after birth and between approximately 2 and 3 years. Conclusions for Practise Participation in home visiting was associated with greater utilization of EI services during two important developmental time points, demonstrating that home visiting may serve as an important resource for facilitating access to early intervention services.

County-level Variation in Infant Mortality Reporting at Early Previable Gestational Ages.

BACKGROUND: Infant mortality rate (IMR), or number of infant deaths per 1000 livebirths, varies widely across the US While fetal deaths are not included in this measure, reported infant deaths do include those delivered at previable gestations, or ≤20 weeks gestation. Variation in reporting of these events may have a significant impact on IMR estimates. METHODS: This retrospective analysis used US National Center for Health Statistics 2007-2013 data from 2391 US counties. Counties were categorised by US region, demographic characteristics, and state-level fetal death reporting requirements. County percentage of fetal deaths among all 17-20 week fetal and infant deaths was evaluated using multivariable linear regression. County-level characteristics were then included in multivariable linear regression to determine the associated change in county IMR. RESULTS: County percentage of deaths at 17-20 weeks reported as fetal ranged from 0% to 100% (mean 63.7%). Every 1 point increase in this percentage was associated with a 0.02 point decrease in county IMR (95% confidence interval (CI) 0.02, 0.03). When county IMRs were recalculated holding the percentage of fetal vs. infant deaths at 17-20 weeks constant at 63.7%, results suggest that the predicted gap in county IMR between Northeast and Midwest regions would narrow by 0.45 points. CONCLUSIONS: Variable reporting of previable fetal and infant deaths may compromise the validity of county IMR comparisons. Improved consistency and accuracy of fetal and infant death reporting is warranted.

Piloting a Statewide Home Visiting Quality Improvement Learning Collaborative.

Objective To pilot test a statewide quality improvement (QI) collaborative learning network of home visiting agencies. Methods Project timeline was June 2014-May 2015. Overall objectives of this 8-month initiative were to assess the use of collaborative QI to engage local home visiting agencies and to test the use of statewide home visiting data for QI. Outcome measures were mean time from referral to first home visit, percentage of families with at least three home visits per month, mean duration of participation, and exit rate among infants <6 months. Of 110 agencies, eight sites were selected based on volume, geography, and agency leadership. Our adapted Breakthrough Series model included monthly calls with performance feedback and cross-agency learning. A statewide data system was used to generate monthly run charts. Results Mean time from referral to first home visit was 16.7 days, and 9.4% of families received ≥3 visits per month. Mean participation was 11.7 months, and the exit rate among infants <6 months old was 6.1%. Agencies tested several strategies, including parent commitment agreements, expedited contact after referral, and Facebook forums. No shift in outcome measures was observed, but agencies tracked intermediate process changes using internal site-specific data. Agencies reported positive experiences from participation including more frequent and structured staff meetings. Conclusions for Practice Within a pilot QI learning network, agencies tested and measured changes using statewide and internal data. Potential next steps are to develop and test new metrics with current pilot sites and a larger collaborative.

Care Coordination Associated with Improved Timing of Newborn Primary Care Visits.

Objective Despite practice recommendations that all newborns be examined within 3-5 days after discharge, many are not seen within this timeframe. Our objective was to determine the association between care coordination and timing of newborn follow-up. Methods This retrospective study evaluated 6251 newborns from eight maternity hospitals who scheduled a primary care appointment at one of two academic pediatric practices over 3.5 years. Two programs were sequentially implemented: (1) newborn discharge coordination, and (2) primary care intake coordination. Primary outcome was days between discharge and follow-up, dichotomized as ≤ or >5 days. Number of rescheduled appointments and loss to follow-up were also assessed. Adjusted relative risks (RR) and odds ratios (OR) were determined by piecewise generalized linear and logistic regression. Results Among 5943 newborns with a completed visit, 52.9 % were seen within 5 days of discharge (mean 6.7 days). After multivariable adjustment, the pre-exposure period (8 months) demonstrated a downward monthly trend in completing early follow-up (RR 0.93, p < 0.001). After initial program implementation, we observed a 3 % monthly increase (RR 1.03, p < 0.001 for test of slope change from pre-exposure to post-exposure), such that likelihood of recommended follow-up increased by roughly 72 % after discharge coordinator implementation and roughly 33 % after primary care coordinator implementation. The latter was also associated with a 13 % monthly decrease in odds of loss to follow-up (OR 0.87, p < 0.001). Conclusions for Practice Care coordination increases adherence among low income families to recommended newborn follow-up after birth hospitalization.

Evaluation of a Community-Based Approach to Strengthen Retention in Early Childhood Home Visiting.

Home visiting (HV) is a strategy for delivering services designed to promote positive parenting and prevent exposure to toxic stress during a critical period of child development. Home visiting programs are voluntary and family engagement and retention in service can influence outcomes. Most participants receive less home visits and for a shorter time than prescribed by evidence-based models. The purpose of this study was to evaluate community-based enrichment of HV (CBE-HV), an approach that was developed and implemented to increase engagement and retention in HV. CBE-HV strategies included (1) community engagement, (2) ancillary supports for families in HV, and (3) enhancements to a HV program. A retrospective, quasi-experimental study was conducted to estimate the effect of CBE-HV on the retention of families in a HV program. Comparisons of study participants were made post-implementation of CBE-HV (n = 2191) and over time (n = 3786)-pre- versus post-CBE-HV implementation in the study communities. The CBE-HV effect was statistically significant and protective (hazards ratio [HR] 0.77, 95 % confidence interval [CI]: 0.67, 0.88), indicating that attrition from HV was 23 % less in the CBE-HV group relative to the post-implementation comparison group. In the temporal comparison of study communities, CBE-HV was also associated with a significantly lower risk of HV attrition (HR: 0.71, 95 % CI: 0.56, 0.89). The study demonstrated that CBE-HV is a promising approach to achieve stronger retention and engagement in HV. Further research is needed to identify the components of CBE-HV approaches that are most effective.

Association of maternal and community factors with enrollment in home visiting among at-risk, first-time mothers.

OBJECTIVES: We identified individual and contextual factors associated with referral and enrollment in home visiting among at-risk, first-time mothers. METHODS: We retrospectively studied referral and enrollment in a regional home visiting program from 2007 to 2009 in Hamilton County, Ohio. Using linked vital statistics and census tract data, we obtained individual and community measures on first-time mothers meeting eligibility criteria for home visiting (low income, unmarried, or age < 18 years). Generalized linear modeling was performed to determine factors associated with relative risk (RR) of (1) referral to home visiting among eligible mothers and (2) enrollment after referral. RESULTS: Of 8187 first-time mothers eligible for home visiting, 2775 were referred and 1543 were enrolled. Among referred women, high school completion (RR = 1.10) and any college (RR = 1.17) compared with no high school completion were associated with increased enrollment, and enrollment was less likely for those living in communities with higher socioeconomic deprivation (RR = 0.71; P < .05). CONCLUSIONS: Barriers to enrollment in home visiting persisted at multiple ecological levels. Ongoing evaluation of enrollment in at-risk populations is critical as home visiting programs are implemented and expanded.

Hospital care and early breastfeeding outcomes among late preterm, early-term, and term infants.

BACKGROUND: Compared with term infants (39-41 weeks), early-term (37-38 weeks) and late preterm (34-36 weeks) infants have increased breastfeeding difficulties. We evaluated how hospital practices affect breastfeeding by gestational age. METHODS: This Listening to Mothers III survey cohort included 1,860 mothers who delivered a 34-41-week singleton from July 2011 to June 2012. High hospital support was defined as at least seven practices consistent with the Baby-Friendly Hospital Initiative's Ten Steps for United States hospitals. Logistic regression tested mediating effects of hospital support on the relationship between gestational age and breastfeeding at 1 week postpartum. RESULTS: High hospital support was associated with increased exclusive breastfeeding (AOR 2.21 [95% CI 1.58-3.09]). Just 16.4 percent of late preterm infants experienced such support, compared with early-term (37.9%) and term (30.7%) infants (p = 0.004). Although overall breastfeeding rates among late preterm, early-term, and term infants were 87, 88, and 92 percent, respectively, (p = 0.21), late preterm versus term infants were less likely to exclusively breastfeed (39.8 vs. 62.3%, p = 0.002). Inclusion of hospital support in multivariable modeling did not attenuate the effect of late preterm gestation. DISCUSSION: Differences in practices do not account for decreased exclusive breastfeeding among late preterm infants. Hospital supportive practices increase the likelihood of any breastfeeding.

Development of a linked perinatal data resource from state administrative and community-based program data.

To demonstrate a generalizable approach for developing maternal-child health data resources using state administrative records and community-based program data. We used a probabilistic and deterministic linking strategy to join vital records, hospital discharge records, and home visiting data for a population-based cohort of at-risk, first time mothers enrolled in a regional home visiting program in Southwestern Ohio and Northern Kentucky from 2007 to 2010. Because data sources shared no universal identifier, common identifying elements were selected and evaluated for discriminating power. Vital records then served as a hub to which other records were linked. Variables were recoded into clinically significant categories and a cross-set of composite analytic variables was constructed. Finally, individual-level data were linked to corresponding area-level measures by census tract using the American Communities Survey. The final data set represented 2,330 maternal-infant pairs with both home visiting and vital records data. Of these, 56 pairs (2.4 %) did not link to either maternal or infant hospital discharge records. In a 10 % validation subset (n = 233), 100 % of the reviewed matches between home visiting data and vital records were true matches. Combining multiple data sources provided more comprehensive details of perinatal health service utilization and demographic, clinical, psychosocial, and behavioral characteristics than available from a single data source. Our approach offers a template for leveraging disparate sources of data to support a platform of research that evaluates the timeliness and reach of home visiting as well as its association with key maternal-child health outcomes.

Marijuana Use and Breastfeeding: A Survey of Newborn Nurseries.

BACKGROUND AND OBJECTIVES: Marijuana use has increased nationally and is the most common federally illicit substance used during pregnancy. This study aimed to describe hospital practices and nursery director knowledge and attitudes regarding marijuana use and breastfeeding and assess the association between breastfeeding restrictions and provider knowledge, geographic region, and state marijuana legalization status. We hypothesized that there would be associations between geography and/or state legalization and hospital practices regarding breastfeeding with perinatal marijuana use. METHODS: A cross-sectional, 31-question survey was sent electronically to the 110 US hospital members of the Academic Pediatric Association's Better Outcomes through Research for Newborns (BORN) network. Survey responses were analyzed using descriptive statistics to report frequencies. For comparisons, χ2 and Fisher exact tests were used to determine statistical significance. RESULTS: Sixty-nine (63%) BORN nursery directors across 38 states completed the survey. For mothers with a positive cannabinoid screen at delivery, 16% of hospitals universally or selectively restrict breastfeeding. Most (96%) nursery directors reported that marijuana use while breastfeeding is "somewhat" (70%) or "very harmful" (26%). The majority was aware of the potential negative impact of prenatal marijuana use on learning and behavior. There were no consistent statistical associations between breastfeeding restrictions and provider marijuana knowledge, geographic region, or state marijuana legalization status. CONCLUSIONS: BORN newborn clinicians report highly variable and unpredictable breastfeeding support practices for mothers with perinatal marijuana use. Further studies are needed to establish evidence-based practices and to promote consistent, equitable care of newborns with perinatal marijuana exposure.

Priorities for Well Child Care of Families Affected by Parental Opioid Use Disorder.

BACKGROUND AND OBJECTIVES: Parenting women in treatment for opioid use disorder (OUD) report a lack of family centeredness and anticipatory guidance within well child care (WCC), and WCC utilization is low among affected children. We explore priorities for WCC visit content to inform primary care recommendations for this population. METHODS: This study is a qualitative study of parenting women from one urban, academic OUD treatment program and pediatric primary care clinicians from a nearby affiliated pediatric practice. Eligible parent participants had a child ≤2 years old and were English speaking. Semistructured interviews elicited perspectives on WCC, with questions and prompts related to visit content. Inductive thematic analysis was led by 2 investigators using open coding procedures. RESULTS: Among 30 parent participants, the majority were White (83%) and unmarried (90%). Approximately 60% reported their child received pharmacotherapy for neonatal opioid withdrawal syndrome. Of 13 participating clinicians, 9 were attending pediatricians. Five themes emerged from parental and clinician interviews: (1) improving knowledge and confidence related to child development, behavior, and nutrition; (2) mitigating safety concerns; (3) addressing complex health and subspecialty needs through care coordination; (4) acknowledging parental health and wellbeing in the pediatric encounter; and (5) supporting health education and care related to neonatal opioid withdrawal syndrome. Parents and clinicians expressed difficulty comprehensively addressing such issues due to time constraints, social determinants of health, and significant informational needs. CONCLUSIONS: Parenting women in treatment for OUD and pediatric clinicians share multiple priorities for anticipatory guidance within WCC visits and barriers to addressing them comprehensively.

Pediatric Primary Care of Children With Intrauterine Opioid Exposure: Survey of Academic Teaching Practices.

OBJECTIVE: Intrauterine opioid exposure (IOE) has increased over the last 2 decades and is associated with additional needs after birth. To date, no clinical guidelines address the primary care of children with IOE. We aimed to characterize clinician-reported screening and referral practices, barriers to effective primary care for children with IOE, and clinician- and practice-level characteristics associated with perceived barriers. METHODS: We conducted a cross-sectional survey of pediatric residents, pediatricians, and advanced practitioners at 28 primary care clinics affiliated with 7 pediatric residency programs (April-June 2022). We assessed screening and other clinical practices related to IOE and perceived barriers to addressing parental opioid use disorder (OUD). We used descriptive statistics to analyze survey responses, assessed the distribution of reported barriers, and applied a 2-stage cluster analysis to assess response patterns. RESULTS: Of 1004 invited clinicians, 329 (32.8%) responses were returned, and 325 pediatric residents and pediatricians were included in the final analytic sample. Almost all (99.3%) reported parental substance use screening as important, but only 11.6% screened routinely. Half of the respondents routinely refer children with IOE to early intervention services and social work. Lack of standard screening for substance use was the most frequently selected barrier to addressing parental OUD. Participants reporting fewer barriers to addressing parental OUD identified having greater access to OUD treatment programs and home visiting programs. CONCLUSIONS: Pediatricians report variations in primary care screenings and referrals for children with IOE. Access to parental OUD treatment programs may mitigate perceived barriers to addressing parental OUD in the pediatric office.

Pediatric Primary Care Diagnoses Among Children with Intrauterine Opioid Exposure.

BACKGROUND AND OBJECTIVES: Characterizing common concerns for children with intrauterine opioid exposure (IOE) can inform tailored primary care. METHODS: Retrospective analysis of primary care data of children with IOE from birth to age two years within one multi-state pediatric health system. Well child care (WCC) and problem-based visit diagnoses were categorized, and descriptive statistics were tabulated. RESULTS: Three hundred and eighty-five (385) children with IOE had 3,622 primary care visits, of which 51.4% were WCC and 48.6% were problem-based. Most frequent visit diagnoses were upper respiratory complaints (14.8% of visits), feeding difficulties (12.2%), and perinatal viral exposure (9.8%). Although visit type (WCC vs. problem-based) varied across diagnostic category, frequent utilization of both visit types were documented for several diagnoses in infancy (e.g., fussiness/colic, feeding difficulties). CONCLUSIONS: Well child care visits for children with IOE are key opportunities for anticipatory guidance with an emphasis on problems that may contribute to acute health care utilization, particularly in early infancy.

The Child Healthcare at MATER Pediatric Study (CHAMPS): a 2-arm cluster randomized control trial of group well child care for mothers in treatment for opioid use disorder and their children.

BACKGROUND: Studies suggest that group-based well child care-a shared medical appointment where families come together as a group to receive pediatric primary care-increases patient-reported satisfaction and adherence to recommended care. Evidence supporting the use of group well child care for mothers with opioid use disorder, however, is lacking. The overall objective of the Child Healthcare at MATER Pediatric Study (CHAMPS) trial is to evaluate a group model of well child care for mothers with opioid use disorder and their children. METHODS: CHAMPS is a single-site 2-arm cluster randomized controlled trial. A total of 108 mother-child dyads will be enrolled into the study. Twenty-six clusters of approximately 4 mother-infant dyads each will be randomized 1:1 to one of two study arms (intervention or control). Clustering will be based on child's month of birth. In the intervention arm, group well child care will be provided on-site at a maternal substance use disorder treatment program. Mother-child dyads in the control arm will receive individual well child care from one nearby pediatric primary care clinic. Dyads in both study arms will be followed prospectively for 18 months, and data will be compared between the two study arms. Primary outcomes include well child care quality and utilization, child health knowledge, and parenting quality. DISCUSSION: The CHAMPS trial will provide evidence to determine if a group well child care offered on-site at an opioid treatment program for pregnant and parenting women is beneficial over individual well child care for families impacted by maternal opioid use disorder. TRIAL REGISTRATION: ClinicalTrials.gov identifier: NCT05488379. Registered on Aug. 04, 2022.

Marijuana and Breastfeeding: A Pilot Survey of Mothers.

OBJECTIVE: To describe maternal knowledge, attitudes, and practices related to marijuana use and breastfeeding, and determine their association with knowledge about potential harmful effects of marijauna use while breastfeeding. METHODS: Cross-sectional study design, using a 48-item survey, including previously validated questions, of postpartum mothers at a single urban, academic hospital from 2018 to 2019. Mothers ≥ 18 years with a newborn ≥ 35 weeks' gestation were eligible. Descriptive statistics were tabulated, and associations were tested by using χ2 analysis. RESULTS: Of 46 participants, 57% reported marijuana use, and 13% use within the past 12 months. The large majority (87%) knew that use while breastfeeding may be harmful to the infant, whereas just 46% knew that marijuana or THC is found in breast milk. Only 35% received prenatal and 30% postnatal counseling on the risks of marijuana use while breastfeeding. Those aware compared to those unaware that marijuana use during pregnancy may cause learning and behavior problems were more likely to know that use while breastfeeding may be harmful to the infant (75% vs. 25%, P = .03). Those reporting prenatal HCP discussion about the risks of marijuana use while breastfeeding compared to those without such counseling were more likely to know that marijuana/ or HC is found in breast milk (69% vs. 33%, P = .02). CONCLUSIONS: The majority of mothers were aware that marijuana use while breastfeeding may be harmful to the infant, but a minority received counseling about the risks of marijuana use while breastfeeding.

Hospital Readmission Among Late Preterm Infants: New Insights and Remaining Questions.

Late preterm infants (LPIs), those born at 34 to 36 6/7 weeks' gestation, account for the majority of preterm births (73%).1 Given their physiologic immaturity, LPIs are at increased risk of respiratory distress, hyperbilirubinemia, hypoglycemia, and other complications in the neonatal period, and are at increased risk of hospital readmission in the first month of life.2 As Amsalu and colleagues describe in this month's issue of Hospital Pediatrics,3 identification of a predictive model to differentiate LPI at higher risk of complications would help inform tailored discharge plans and prevent readmissions.