"It's hard to wait": Provider Perspectives on Current Genomic Care in Safety-Net NICUs.

PURPOSE: Critically ill infants from marginalized populations disproportionately receive care in neonatal intensive care units (NICUs) that lack access to state-of-the-art genomic care, leading to inequitable outcomes. We sought provider perspectives to inform our implementation study (VIGOR) providing rapid genomic sequencing within these settings. METHODS: We conducted semi-structured focus groups with neonatal and genetics providers at five NICUs at safety-net hospitals, informed by the Promoting Action on Research Implementation in Health Services framework, which incorporates evidence, context, and facilitation domains. We iteratively developed codes and themes until thematic saturation was reached. RESULTS: Regarding evidence, providers felt that genetic testing benefits infants and families. Regarding context, the major barriers identified to genomic care were genetic testing cost, lack of genetics expertise for disclosure and follow-up, and navigating the complexity of selecting and ordering genetic tests. Providers had negative feelings about the current status quo and inequity in genomic care across NICUs. Regarding facilitation, providers felt that a virtual support model like VIGOR would address major barriers and foster family-centered care and collaboration. CONCLUSION: NICU providers at safety-net hospitals believe that access to state-of-the-art genomic care is critical for optimizing infant outcomes, yet substantial barriers exist that the VIGOR study may address.

Prescription for Cash? Cash Support to Low-Income Families in Maternal and Pediatric Health Care Settings.

Policy Points Pregnancy and childhood are periods of heightened economic vulnerability, but current policies for addressing health-related social needs, including screening and referral programs, may be insufficient because of persistent gaps, incomplete follow-up, administrative burden, and limited take-up. To bridge gaps in the social safety net, direct provision of cash transfers to low-income families experiencing health challenges during pregnancy, infancy, and early childhood could provide families with the flexibility and support to enable caregiving, increase access to health care, and improve health outcomes.

Perspectives about Environmental Tobacco Smoke Exposure from Mothers of Premature Infants.

OBJECTIVE: The study aimed to better understand the perceptions of mothers of preterm infants regarding smoking behaviors and environmental tobacco smoke (ETS) exposure using qualitative methodology. STUDY DESIGN: Using a Grounded Theory approach, we conducted in-depth, semi-structured interviews with mothers of preterm infants, both smokers and nonsmokers. Using the Theory of Planned Behavior (TPB) as a conceptual framework for our questions, we conducted and analyzed interviews until theoretical saturation was reached. Analysis included an iterative coding process resulting in theme development. RESULTS: Our key themes aligned with the TPB domains of attitudes, perceived control, and social norms. Regarding attitudes, mothers expressed that smoking was bad for their infants and that preterm infants were more vulnerable than term infants. Regarding perceived control, mothers commented on their perceived ability to avoid ETS exposure with subthemes including strategies utilized to mitigate ETS exposure risk. Some mothers expressed difficulty avoiding ETS exposure, for example, when residing in high-density housing. Regarding perceived social norms, mothers whose family and friends were nonsmokers expressed ease avoiding ETS, while mothers whose family and friends were smokers expressed more difficulty avoiding ETS. CONCLUSION: Mothers used a variety of behaviors within the domains of the TPB to reduce ETS exposures in their preterm infants which can inform future neonatal intensive care unit-based interventional strategies. KEY POINTS: · Mothers felt ETS is harmful for preterm infants.. · Mothers reported strategies for ETS avoidance.. · Mothers reported barriers to ETS avoidance.. · TPB can frame mothers' ETS-related behaviors..

"We Don't Want to Screen for the Sake of Screening": A Qualitative Evaluation of a Social Needs Screening and Referral Intervention in the NICU.

BACKGROUND: Low uptake of social determinants of health (SDH) screening and referral interventions within neonatal intensive care units (NICUs) is partly due to limited understanding of the best procedures to integrate this practice into routine clinical workflows. PURPOSE: To examine the feasibility and acceptability of an SDH screening and referral intervention in the NICU from the perspective of neonatal nurses; and to identify factors affecting implementation outcomes. METHODS: We conducted 25 semistructured interviews with NICU nurses. We used the Promoting Action on Research Implementation in Health Services (PARiHS) framework to guide interview questions and codebook development for directed content analysis. Themes were mapped onto the 3 PARiHS domains of context, evidence, and facilitation. FINDINGS: Analysis yielded 8 themes. Context: Nurses felt that stressors experienced by NICU families are magnified in a safety net environment. Nurses shared varying viewpoints of the roles and responsibilities for social care in the NICU, and feared that scarcity of community resources would make it difficult to address families' needs. Evidence: The intervention was perceived to increase identification of adverse SDH and provision of resources; and to potentially jump-start better caregiver and infant health trajectories. Facilitation: Procedures that improved acceptability included dynamic training and champion support, regular feedback on intervention outcomes, and strategies to reduce stigma and bias. CONCLUSION: We identified contextual factors, concrete messaging, and training procedures that may inform implementation of SDH screening and referral in NICU settings.

SARS-CoV-2 in infant urine and fecal samples after in utero COVID-19 exposure.

BACKGROUND: Coronavirus disease 2019 (COVID-19) is a pandemic that has and will continue to affect many pregnant women. Knowledge regarding the risk of vertical transmission is limited. Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) real-time reverse transcriptase-polymerase chain reaction (RT-PCR) of nasopharyngeal swabs typically have been used to confirm the diagnosis among infants, but whether the virus can be detected in other biological specimens, and therefore potentially transmitted in other ways, is unknown. Positive SARS-CoV-2 RT-PCR has been reported from feces and urine from adult patients. We hypothesize that the presence of SARS-CoV-2 in infant urine and fecal samples after prenatal COVID-19 exposure is low. METHODS: We examined the presence of SARS-CoV-2 RNA using RT-PCR in urine and fecal samples among 42 infants born to SARS-CoV-2-infected mothers during different stages of pregnancy. RESULTS: A urine sample was collected from 39 of 42 infants and fecal samples from all 42 infants shortly after birth. Although the majority of the women had the symptomatic disease (85.6%), we were unable to detect the presence of SARS-CoV-2 virus from any infant urine or fecal samples. CONCLUSIONS: SARS-CoV-2 was not detected in infant urine or feces after maternal infection during pregnancy, providing further evidence for low rates of perinatal transmission. IMPACT: SARS-CoV-2 was not detected in the urine or feces of infants of mothers with COVID-19 during various time points in pregnancy. This study provides further evidence for low rates of perinatal transmission of SARS-CoV-2. Results help to provide guidance on perinatal care practices for infants exposed to COVID-19 in utero.

Variation in United States COVID-19 newborn care practices: results of an online physician survey.

BACKGROUND: Newborn care practices that best promote the health and well-being of mother-infant dyads after birth while minimizing transmission of COVID-19 were uncertain at the onset of the COVID-19 pandemic. OBJECTIVE: Examine variation in COVID-19 newborn care practices among U.S. birth hospitals and by hospital characteristics (U.S. census region, highest level of neonatal level of care, and Baby-Friendly hospital status). STUDY DESIGN: We surveyed physicians via American Academy of Pediatrics email listservs and social media between 5/26/2020-6/8/2020. Physicians identified the birth hospital in which they provided newborn care and their hospital's approach to obstetrical and newborn care related to COVID-19. Chi-square tests were used to examine variation in hospital practices by U.S. census region, highest level of neonatal care, and Baby-Friendly hospital status. RESULTS: Four hundred thirty three physicians responded from 318 hospitals across 46 states. Variation in care of SARS-CoV-2 positive mother-infant dyads was greatest for approaches to location of newborn care (31% separation, 17% rooming-in, and 51% based on shared-decision making), early skin-to-skin care (48% prohibited/discouraged, 11% encouraged, and 40% based on shared-decision making) and direct breastfeeding (37% prohibited/discouraged, 15% encouraged, and 48% based on shared-decision making). Among presumed uninfected dyads, 59% of hospitals discharged at least some mother-infant dyads early. We found variation in practices by U.S. census region. CONCLUSION: Approaches to newborn care and breastfeeding support for mother-infant dyads with positive SARS-CoV-2 testing differed across U.S. birth hospitals during the COVID-19 pandemic. Early discharge of presumed uninfected mother-infant dyads was common.

Mother-Infant Dyads with COVID-19 at an Urban, Safety-Net Hospital: Clinical Manifestations and Birth Outcomes.

OBJECTIVE: This study aimed to describe maternal characteristics and clinical outcomes of infants born to mothers with positive severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) tests during pregnancy at an urban, safety-net hospital in Boston. STUDY DESIGN: We abstracted electronic chart data from 75 pregnant women with positive SARS-CoV-2 tests at any stage of gestation until 72 hours after birth who delivered consecutively between March 31 and August 6, 2020 at our center. We collected clinical data on maternal and infant characteristics, including testing, signs, and symptoms of coronavirus disease 2019 (COVID-19), delivery outcomes, newborn care practices (skin-to-skin care, location of care, and breastfeeding) and 30-day postdischarge infant emergency room visits and readmissions. We described categorical characteristics as percentages for this case series. RESULTS: Among 75 pregnant women, 47 (63%) were Hispanic, 10 (13%) had hypertension, 23 (30%) had prepregnancy obesity, and 57 (76%) had symptomatic SARS-CoV-2 infection. Regarding birth outcomes, 32 (41%) had cesarean delivery and 14 (19%) had preterm birth. Among 75 infants, 5 (7%) had positive SARS-CoV-2 polymerase chain reaction tests in the first week of life, all of whom were born to Hispanic mothers with symptomatic SARS-CoV-2 infection and had clinical courses consistent with gestational age. Six (8%) infants visited the emergency department within 30 days of discharge; one was admitted with a non-COVID-19 diagnosis. CONCLUSION: At our urban, safety-net hospital among pregnant women with positive SARS-CoV-2 tests, 41% had a cesarean delivery and 19% had a preterm birth. Seven percent of infants had one or more positive SARS-CoV-2 tests and all infants had clinical courses expected for gestational age. KEY POINTS: · Among 75 pregnant women with SARS-CoV-2 positive testing at our center, five infants (7%) had one or more SARS-CoV-2 positive tests in the first week of life.. · Infants with positive SARS-CoV-2 tests had clinical courses expected for gestational age..

Racial and Ethnic Disparities in Human Milk Intake at Neonatal Intensive Care Unit Discharge among Very Low Birth Weight Infants in California.

OBJECTIVES: To examine how infant and maternal factors, hospital factors, and neighborhood-level factors impact or modify racial/ethnic disparities in human milk intake at hospital discharge among very low birth weight infants. STUDY DESIGN: We studied 14 422 infants from 119 California Perinatal Quality Care Collaborative neonatal intensive care units born from 2008 to 2011. Maternal addresses were linked to 2010 census tract data, representing neighborhoods. We tested for associations with receiving no human milk at discharge, using multilevel cross-classified models. RESULTS: Compared with non-Hispanic whites, the adjusted odds of no human milk at discharge was higher among non-Hispanic blacks (aOR 1.33 [1.16-1.53]) and lower among Hispanics (aOR 0.83 [0.74-0.93]). Compared with infants of more educated white mothers, infants of less educated white, black, and Asian mothers had higher odds of no human milk at discharge, and infants of Hispanic mothers of all educational levels had similar odds as infants of more educated white mothers. Country of birth and neighborhood socioeconomic was also associated with disparities in human milk intake at discharge. CONCLUSIONS: Non-Hispanic blacks had the highest and Hispanic infants the lowest odds of no human milk at discharge. Maternal education and country of birth were the biggest drivers of disparities in human milk intake, suggesting the need for targeted approaches of breastfeeding support.

Racial and Ethnic Disparities in the Use of Mother's Milk Feeding for Very Low Birth Weight Infants in Massachusetts.

OBJECTIVE: To examine the extent to which maternal race/ethnicity is associated with mother's milk use among hospitalized very low birth weight (VLBW) infants and maternal receipt of hospital breastfeeding support practices (human milk prenatal education, first milk expression <6 hours after delivery, lactation consultation <24 hours, any skin-to-skin care <1 month). STUDY DESIGN: We studied 1318 mother-VLBW infant pairs in 9 Massachusetts level 3 neonatal intensive care units (NICUs) between January 2015 and November 2017. We estimated associations of maternal race/ethnicity with any and exclusive mother's milk on day 7, on day 28, and at discharge/transfer and hospital practices. We estimated HRs comparing the probability of continued milk use over the hospitalization by race/ethnicity and tested mediation by hospital practices, adjusting for birth weight and gestational age and including hospital and plurality as random effects. RESULTS: Mothers were 48% non-Hispanic white, 21% non-Hispanic black, and 20% Hispanic. Initiation of mother's milk was similar across groups, but infants of Hispanic mothers (hazard ratio [HR], 2.71; 95% CI, 2.05-3.59) and non-Hispanic black mothers (HR, 1.55; 95% CI, 1.17-2.07) stopped receiving milk earlier in the hospitalization compared with infants of non-Hispanic white mothers. Hispanic mothers had lower odds of providing skin-to-skin care at <1 month (OR, 0.61; 95% CI, 0.43-0.87) compared with non-Hispanic whites. CONCLUSIONS: Hispanic and non-Hispanic black mothers were less likely than non-Hispanic white mothers to continue providing milk for their VLBW infants throughout the NICU stay.

Postdischarge Feeding Interactions and Neurodevelopmental Outcome at 1-Year Corrected Gestational Age.

OBJECTIVE: To determine the extent to which postdischarge feeding behaviors and interactions among caregiver-preterm infant dyads are associated with infant neurodevelopment at 1-year corrected gestational age (CGA). STUDY DESIGN: We studied 119 preterm infants born <34 weeks gestation and <1750 g at birth, and their caregivers, enrolled in the Collaborative Home Infant Monitoring Evaluation with in-person feeding assessments according to the Nursing Child Assessment Feeding Scale (NCAFS) at 39-59 weeks postmenstrual age that completed Bayley Scales of Infant Development, Second Edition testing at 1 year CGA. RESULTS: Mean ± SD gestational age was 29.6 ± 2.4 weeks, and birth weight was 1260 ± 320 g. After adjustment for maternal and infant demographics, gestational age at birth, discharge and birth weight, mode of infant feeding, and caregiver type during the postdischarge NCAFS assessment, overall NCAFS scores were positively associated with higher 1-year CGA Bayley mental developmental index (MDI) scores (for each 1 SD increase in overall NCAFS score, MDI increased by 2.8 [95% CI 0.7, 4.9] points). Among individual NCAFS domains, strongest effects were seen for caregiver responsiveness to infant distress, such that, compared with dyads having domain scores of 11 (highest possible score), the adjusted mean difference in MDI was 8.3 points (95% CI -15.2, -1.4) lower among dyads with scores <9. CONCLUSIONS: Caregiver-preterm infant feeding interaction and caregiver responsiveness to preterm infant feeding distress were associated with preterm infant Bayley MDI at 1-year CGA. Caregiver-infant feeding interaction may represent a modifiable factor to improve the neurodevelopment of at-risk preterm infants.

Prepregnancy body mass index and risk of preterm birth: association heterogeneity by preterm subgroups.

BACKGROUND: To evaluate the association between prepregnancy body mass index (BMI) is associated with early vs. late and medically-induced vs. spontaneous preterm birth (PTB) subtypes. METHODS: Using data from the Boston Birth Cohort, we examined associations of prepregnancy BMI with 189 early (<34 completed weeks) and 277 late (34-36 completed weeks) medically-induced PTBs and 320 early and 610 late spontaneous PTBs vs. 3281 term births (37-44 weeks) in multinomial regression. To assess for mediation by important pregnancy complications, we performed sequential models with and without hypertensive disorders of pregnancy, chorioamnionitis, and gestational diabetes. RESULTS: Prevalence of prepregnancy obesity (BMI ≥ 30.0 kg/m2) was 28% among mothers with medically-induced PTBs, 18% among mothers with spontaneous PTBs, and 18% among mothers with term births (p = <0.001). After adjustment for demographic and known risk factors for PTB, prepregnancy obesity was associated with higher odds of both early [OR 1.78 (1.19, 2.66)] and late [OR 1.49 (1.09, 2.04)] medically-induced PTB. These effect estimates were attenuated with inclusion of hypertensive disorders of pregnancy and gestational diabetes. For spontaneous deliveries, prepregnancy obesity was associated with decreased odds of PTB (0.76 [0.58, 0.98]) and underweight was nearly associated with increased odds of PTB (1.46 [0.99, 2.16]). CONCLUSION: Prepregnancy obesity is associated with higher risk of medically-induced, but not spontaneous PTB. Hypertensive disorders of pregnancy and gestational diabetes appear to partially explain the association between prepregnancy obesity and early and late medically-induced PTB.

Unconditional cash transfers for preterm neonates: evidence, policy implications, and next steps for research.

To address socioeconomic disparities in the health outcomes of preterm infants, we must move beyond describing these disparities and focus on the development and implementation of interventions that disrupt the factors contributing to them. Unconditional cash transfers (UCTs), which provide unrestricted payments to individuals or households, can help mitigate income disparities and improve health outcomes. While UCTs have been utilized for other vulnerable populations, their full potential has yet to be realized for low-income families with preterm infants, who face significant financial strain. In this perspective, we review evidence supporting UCTs as an intervention for children in the U.S. (including those born term and preterm), discuss the potential benefits of recurring UCTs to low-income families of preterm infants, and propose a conceptual model through which UCTs may improve outcomes for preterm infants. We conclude with potential policy levers for implementing UCTs and key unanswered questions for researchers.

Parent and grandparent neonatal intensive care unit visitation for preterm infants.

OBJECTIVE: Characterize family NICU visitation and examine associations with maternal health and social factors and infant health outcomes. STUDY DESIGN: Retrospective cohort study of 167 infants born ≤32 weeks at two urban NICUs 01/2019-03/2020. Average nurse-documented family member visitation and associations of visitation with maternal and infant factors and outcomes were compared. RESULTS: Mothers visited 4.4 days/week, fathers 2.6 days/week, and grandparents 0.4 days/week. Older maternal age, nulliparity, and non-English primary language were associated with more frequent family visitation. Mothers with depression or anxiety history visited less. Maternal depression and public insurance were associated with fewer father visits. Low parental visitation was associated with lower odds of feeding any maternal milk at discharge and low maternal visitation with 11.5% fewer completed infant subspecialty appointments in the year following discharge (95% CI -20.0%, -3.0%). CONCLUSION: Families with social disadvantage visited less often. Parental visitation was associated with infant feeding and follow-up.

Early Bloomers: A Nursing-Driven Program to Support Human Milk Feeding Among Late Preterm Infants in the Mother-Baby Unit.

Late preterm infants have lower breastfeeding rates than term infants, yet few published interventions or guidelines exist to guide hospitals in managing them in the non-intensive nursery setting. Here we describe the development and implementation of an interdisciplinary, hospital-based, breastfeeding support program among late preterm infants not requiring intensive care. The Early Bloomer Program includes an order set applied at birth, immediate lactation consultation, availability of donor milk, parent education on late preterm infants, hand expression teaching and kit including spoon and video link, and daily interdisciplinary team huddles. The program was developed with staff input using Diffusion of Innovation Theory, and implemented first among early adopters before expanding to all postpartum nurses. Nursing staff received education on late preterm infant physiology and feeding, and trainings on the Early Bloomers program through various learning modalities during the year leading up to implementation. To further understand the strengths and weakness of the program, we surveyed nurses (n = 43). Nurses reported that they were more attentive to the needs of late preterm infants, more confident in their care, and more aware of possible complications and feeding needs. Areas noted in need of improvement included lack of overnight lactation consults and little involvement of labor and delivery staff in the program. The Early Bloomers program increased confidence in care and was well received by nurses. Well-designed clinical studies are needed to identify effective breastfeeding support practices for late preterm infants.

Beyond income: material hardship and the health and healthcare of premature children.

OBJECTIVES: To estimate national prevalence of household hardships (food insufficiency, financial hardship, and difficulty paying medical bills) among children born term and preterm; and examine associations of household hardships with preterm children's outcomes (health status, emergency room visits, and unmet healthcare needs). METHODS: We studied 24,026 children aged 0-3 years born term, preterm with moderately low birth weight (1501-2499 grams) and preterm with very low birth weight (VLBW; ≤1500 grams). Using propensity score matching to control for correlates of poverty, we examined associations of hardships and child outcomes. RESULTS: Compared with term, households with preterm VLBW children had >2-fold higher odds of financial hardship (aOR:2.63; 95% CI: 1.26-5.46) and >5-fold higher odds of difficulty paying bills (aOR:5.60; 95% CI: 2.35-10.35). Matching for sociodemographics, special healthcare needs, income and receipt of public benefits, hardships were independently associated with adverse preterm children's outcomes. CONCLUSIONS: Addressing household hardships is needed to optimize preterm child outcomes.

Association of Primary Language with Provision of Mother's Milk Among Very-Low-Birthweight Infants in Massachusetts.

Background: Racial/ethnic inequities in mother's milk provision for hospitalized preterm infants persist. The extent to which primary language contributes to these racial/ethnic inequities is unknown. Objective: Examine associations of maternal race/ethnicity and primary language with (1) any/exclusive mother's milk at hospital discharge and (2) the time to cessation of mother's milk provision during the hospitalization. Methods: We examined 652 mother/very-low-birthweight (VLBW) infant dyads at 9 level 3 neonatal intensive care units in Massachusetts from January 2017 to December 2018. We abstracted maternal race/ethnicity and language from medical records, and examined English and non-English-speaking non-Hispanic White (NHW), non-Hispanic Black (NHB), and Hispanic mothers of any race. We examined associations of race/ethnicity and language with (1) any/exclusive mother's milk at discharge (yes/no) using mixed-effects logistic regression and (2) cessation of mother's milk during the hospitalization using cox proportional hazard models, adjusting for gestational age, birthweight, and accounting for clustering by plurality and hospital. Results: Fifty-three percent were English-speaking NHW, 22% English-speaking NHB, 4% non-English-speaking NHB, 14% English-speaking Hispanic, and 7% non-English-speaking Hispanic. Compared with English-speaking NHW, NHB mothers (English adjusted odds ratio [aOR] 0.28 [0.17, 0.44]; and non-English-speaking aOR 0.55 [0.19, 0.98]), and non-English-speaking Hispanic mothers (aOR 0.29 [0.21, 0.87]) had lower odds of any mother's milk at discharge. In time-to-event analyses, non-English-speaking Hispanic (adjusted hazard ratio [aHR] 4.37 [2.20, 6.02]) and English-speaking NHB mothers (aHR 3.91 [1.41, 7.61] had the earliest cessation of mother's milk provision. Conclusion: In Massachusetts, maternal primary language was associated with inequities in mother's milk provision for VLBW infants with a differential effect for NHB and Hispanic mothers.

Racial and Ethnic Disparities in Breastfeeding Continuation Among U.S. Hispanic Mothers: Identification of Mechanisms.

Objective: We examined the extent to which social, maternal, and infant factors and Theory of Planned Behavior (TPB) domains-attitudes, perceived control, and subjective norms-mediate the relationship between maternal race and ethnicity and birth country, and breastfeeding continuation. Materials and Methods: A nationally representative cohort of 2,810 mothers with self-reported race, ethnicity, and birth country was used. Main outcomes included any and exclusive breastfeeding at 2-6 months of infant age. A conceptual framework with the aforementioned mediators of interest was developed. Logistic regression was used to examine main associations, and structural equation modeling was used to identify the extent to which proposed mediators explained the relationship between independent and dependent variables. Results: One thousand two hundred twenty-one mothers were U.S.-born non-Hispanic white (NHW), 432 U.S.-born Hispanic, 329 Mexico-born Hispanic, 107 Central- or South America-born Hispanic, 33 Caribbean-born Hispanic, and 688 U.S.-born non-Hispanic black (NHB). No differences in breastfeeding continuation among U.S.-born NHW and U.S.-born Hispanic mothers were found. In contrast, compared with U.S.-born NHW mothers, Mexico-born (odds ratio [OR] 1.99, 95% confidence interval [CI] 1.46-2.72) and Central- or South America-born (OR 3.42, 95% CI 1.89-6.17) Hispanic mothers had higher odds, and Caribbean-born Hispanic mothers had lower odds (OR 0.45, 95% CI 0.26-0.76) of any breastfeeding. These relationships were mediated by attitudes and subjective norms. Conclusions: Breastfeeding continuation among U.S. Hispanic mothers varied by birth country, highlighting the heterogeneity of breastfeeding populations of Hispanic mothers in the United States. Tailored interventions should strengthen policies supportive of positive attitudes toward and subjective norms around breastfeeding.

Variation in Hospital Practices Regarding Marijuana Use in Pregnancy and Lactation.

Background and Objectives: Evidence is lacking on the safety of marijuana (MJ) exposure on the fetus and neonate, and current guidelines vary across professional organizations. We examined variation in hospital practices regarding use of mother's own milk (MOM) in the setting of perinatal MJ exposure based on hospital location and state MJ legal designation. Methods: We conducted a cross-sectional electronic survey of U.S. perinatal health care workers on hospital policies and clinical practice regarding maternal MJ use from November 2021 to April 2022. We analyzed responses from those working in states with legal recreational MJ (REC), MJ legal for medical use only (MED), and illegal MJ (NON), based on legalization status as of 2021. Results: Two thousand six hundred eighty-three surveys were analyzed from 50 states and the District of Columbia, with 1,392 respondents from REC states, 524 from NON states, and 668 from MED states. Hospital policies and practices showed significant differences between facilities from REC and NON states. REC states were more likely to have policies allowing use of MOM from mothers using MJ after delivery and less likely to routinely include cannabinoids in toxicology testing. Hospital policies also varied within individual hospitals between well baby nurseries and neonatal intensive care units. Conclusions: Hospital practices vary widely surrounding provision of MOM in the presence of maternal MJ use, based on state legalization status and hospital unit of care. Clear guidelines across professional organizations regarding perinatal MJ exposure, regardless of legality, are warranted to improve consistency of care and patient education.

Associations of household unmet basic needs and health outcomes among very low birth weight children.

OBJECTIVE: We examined associations of past year household hardships (housing, energy, food, and healthcare hardships) with postnatal growth, developmental risk, health status, and hospitalization among children 0-36 months born with very low birth weight (VLBW) and the extent that these relationships differed by receipt of child supplemental security income (SSI). STUDY DESIGN: We examined cross-sectional data from 695 families. Growth was measured as weight-for-age z-score change. Developmental risk was defined as ≥1 concerns on the "Parents' Evaluation of Developmental Status" screening tool. Child health status was categorized as excellent/good vs. fair/poor. Hospitalizations excluded birth hospitalizations. RESULTS: Compared to children with no household hardships, odds of developmental risk were greater with 1 hardship (aOR 2.0 [1.26, 3.17]) and ≥2 hardships (aOR) 1.85 [1.18, 2.91], and odds of fair/poor child health (aOR) 1.59 [1.02, 2.49] and hospitalizations (aOR) 1.49 [1.00, 2.20] were greater among children with ≥2 hardships. In stratified analysis, associations of hardships and developmental risk were present for households with no child SSI and absent for households with child SSI. CONCLUSION: Household hardships were associated with developmental risk, fair/poor health status, and hospitalizations among VLBW children. Child SSI may be protective against developmental risk among children living in households with hardships.