Recent Live Birth Research Articles

Recent Incarceration Exposure Among Parents of Live-Born Infants and Maternal and Child Health.

Women who have direct exposure to incarceration or indirect exposure through their partner are at high risk for poor health behaviors and outcomes, which may have lasting impacts on their children. The objectives of this study were to estimate the prevalence of recent incarceration exposure among women with a recent live birth and assess the relationship between incarceration exposure and maternal and child health. We used data from the Pregnancy Risk Assessment Monitoring System (36 states and New York City, 2012-2015; N = 146 329) to estimate the prevalence of women reporting that they or their husband/partner spent time in jail during the 12 months before giving birth. We used multivariable logistic regression to assess associations between incarceration exposure and maternal and infant health conditions. The prevalence of incarceration exposure shortly before or during pregnancy was 3.7% (95% CI, 3.6%-3.9%). Women with incarceration exposure had increased odds of prepregnancy hypertension (adjusted odds ratio [aOR] = 1.51; 95% CI, 1.26-1.81), prepregnancy and postpartum depressive symptoms (aOR = 1.95 [95% CI, 1.73-2.19] and 1.49 [95% CI, 1.32-1.67], respectively), and having an infant admitted to the neonatal intensive care unit (aOR = 1.18; 95% CI, 1.04-1.33). Because a parent's incarceration exposure is an adverse childhood experience with the potential to disrupt important developmental periods and have negative impacts on the socioemotional and health outcomes of children, it is critical for researchers and health care providers to better understand its impact on maternal and infant health. Prenatal and postnatal care may provide opportunities to address incarceration-related health risks.

Association between intimate partner violence and male alcohol use and the receipt of perinatal care: Evidence from Nepal demographic and health survey 2011-2016.

The utilization of perinatal care services among women experiencing intimate partner violence (IPV) and male alcohol use is a major problem. Adequate and regular perinatal care is essential through the continuum of pregnancy to mitigate pregnancy and birth complications. The aim of this study is to determine the association between IPV and male alcohol use and the receipt of perinatal care in Nepal. This study used pooled data from 2011 and 2016 Nepal Demographic and Health Surveys (NDHS). A total of 3067 women who interviewed for domestic violence module and had most recent live birth 5 years prior surveys were included in the analysis. Multivariable logistic regression analysis was performed to determine the association between IPV and male alcohol use and the receipt of perinatal care. Of the total women interviewed, 22% reported physical violence, 14% emotional violence, and 11% sexual violence. Women who were exposed to physical violence were significantly more likely to report non-usage of institutional delivery [adjusted Odds Ratio (aOR) = 1.30 (95% Cl: 1.01, 1.68)] and skilled delivery assistants [aOR = 1.43 (95% Cl: 1.10, 1.88)]. Non-attendance of 4 or more skilled antenatal care visits was associated with a combination of alcohol use by male partner and exposure to emotional [aOR = 1.42 (95% Cl: 1.01, 2.00)] and physical violence [aOR = 1.39 (95% Cl: 1.03, 1.88)]. The negative association between IPV and perinatal care suggests it is essential to develop comprehensive community-based interventions which integrates IPV support services with other health services to increase the uptake of perinatal care through the continuum of pregnancy.

Changes in e-cigarette and cigarette use during pregnancy and their association with small-for-gestational-age birth

Despite increased e-cigarette use, limited research has focused on changes in e-cigarette and combustible cigarette use around pregnancy and the subsequent effects on infant health. This study aimed to characterize changes in e-cigarette and cigarette use from before to during pregnancy and examine their associations with small-for-gestational-age birth. This was a secondary data analysis of 2016-2018 data of the US Pregnancy Risk Assessment Monitoring System. We analyzed women aged ≥18 years who had a recent live birth (unweighted: n=105,438; weighted: n=5,446,900). Women were grouped on the basis of their self-reported e-cigarette and/or cigarette use 3 months before pregnancy (exclusive e-cigarette users, exclusive cigarette smokers, dual users, and nonusers) and change in e-cigarette and cigarette use during pregnancy (continuing use, quitting, switching, and initiating use). Small-for-gestational-age was defined as a birthweight below the 10th percentile for infants of the same sex and gestational age. We described the distributions of women's sociodemographic and pregnancy characteristics in both weighted and unweighted samples. We used multivariable log-binomial regression models to estimate the relative risks for the associations between changes in e-cigarette and cigarette use during pregnancy and risk of small-for-gestational-age, adjusting for significant covariates. The rates of cessation during pregnancy were the highest among exclusive e-cigarette users (weighted percentage, 80.7% [49,378/61,173]), followed by exclusive cigarette users (54.4% [421,094/773,586]) and dual users (46.4% [69,136/149,152]). Among exclusive e-cigarette users, continued users of e-cigarettes during pregnancy had a higher risk of small-for-gestational-age than nonusers (16.5% [1849/11,206]) vs 8.8% [384,338/4,371,664]; confounder-adjusted relative risk, 1.52 [95% confidence interval, 1.45-1.60]), whereas quitters of e-cigarettes had a similar risk of small-for-gestational-age with nonusers (7.7% [3730/48,587] vs 8.8% [384,338/4,371,664]; relative risk, 0.84 [95% confidence interval, 0.82-0.87]). Among exclusive cigarette users, those who completely switched to e-cigarettes during pregnancy also had a similar risk of small-for-gestational-age with nonusers (7.6% [259/3412] vs 8.8% [384,338/4,371,664]; relative risk, 0.83 [95% confidence interval, 0.73-0.93]). Among dual users before pregnancy, the risk of small-for-gestational-age decreased from 23.2% (7240/31,208) (relative risk, 2.53 [95% confidence interval, 2.47-2.58]) if continuing use to 16.9% (6617/39,142) (relative risk, 1.88 [95% confidence interval, 1.83-1.92]) if only quitting e-cigarettes or 15.1% (1254/8289) (relative risk, 1.61 [95% confidence interval, 1.52-1.70]) if only quitting cigarettes and further to 11.2% (7589/67,880) (relative risk, 1.23 [95% confidence interval, 1.20-1.25]) if both quitting e-cigarettes and cigarettes during pregnancy, compared with nonusers. Among exclusive e-cigarette users, quitting e-cigarettes during pregnancy normalized the risk of small-for-gestational-age. Among exclusive cigarette users, quitting smoking or completely switching to e-cigarettes normalized small for gestational age risk. Among dual users, smoking cessation has a greater effect than quitting e-cigarettes only, although discontinuing the use of both may lead to the greatest reduction in the risk of small-for-gestational-age.

Determinants of continued maternal care seeking during pregnancy, birth and postnatal and associated neonatal survival outcomes in Kenya and Uganda: analysis of cross-sectional, demographic and health surveys data

ObjectivesTo examine how maternal and sociodemographic factors determine continued care-seeking behaviour from pregnancy to postnatal period in Kenya and Uganda and to determine associated neonatal survival outcomes.DesignA population-based analysis of...

Trends of Stunting Prevalence and Its Associated Factors among Nigerian Children Aged 0-59 Months Residing in the Northern Nigeria, 2008-2018.

Every year in Nigeria, malnutrition contributes to more than 33% of the deaths of children below 5 years, and these deaths mostly occur in the northern geopolitical zones (NGZs), where nearly 50% of all children below 5 years are stunted. This study examined the trends in the prevalence of stunting and its associated factors among children aged 0–23 months, 24–59 months and 0–59 months in the NGZs. The data of 33,682 recent live births in the NGZs, extracted from the Nigeria Demographic and Health Surveys from 2008 to 2018, were used to investigate the factors associated with stunting using multilevel logistic regression. Children aged 24–59 months reported the highest prevalence of stunting, with 53.3% (95% confidence interval: 52.0–54.6%). Multivariable analyses revealed four common factors that increased the odds of a child’s stunting across all age subgroups: poor households, geopolitical zone (northwest or northeast), being a male and maternal height (<145 cm). Interventional strategies focused on poverty mitigation through cash transfer and educating low socioeconomic mothers on the benefits of gender-neutral supplementary feeding and the timely monitoring of the offspring of short mothers would substantially reduce stunting across all age subgroups in the NGZs.

Association between early antenatal care and antenatal care contacts across low-and middle-income countries: effect modification by place of residence.

OBJECTIVESThe relationship between receiving early antenatal care (ANC) and 8 or more antenatal contacts (ANC8+) has not been well characterised across low-and middle-income countries (LMICs). It is also unclear whether the association between early ANC and ANC8+ is modified by a woman’s place of residence. Our primary aim was to assess the relationship between early ANC and ANC8+ and to investigate whether this relationship was modified by place of residence. We also estimated the coverage of ANC8+ across LMICs.METHODSWe analysed data on 207,388 mothers with a recent live birth using multiple indicator cluster surveys conducted between 2017 and 2020 in 30 LMICS. Modified Poisson regression with robust variance was used to evaluate the relationship between early ANC and ANC8+, whilst adjusting for country, clustering, stratification, and sampling weights. Effect modification by place of residence was assessed on additive and multiplicative scales. A meta-analysis was conducted to pool prevalence estimates of ANC8+ across all countries.RESULTSThe overall prevalence of ANC8+ was 35.6%, ranging from 1.7% in Madagascar to 99.4% in Belarus. Early ANC was positively associated with ANC8+ (adjusted prevalence ratio [aPR], 2.61; 95% confidence interval [CI], 1.82 to 3.74). There was evidence of positive effect modification on additive (relative excess risk due to interaction, 0.39; 95% CI, 0.35 to 0.44) and multiplicative (aPR, 1.78; 95% CI, 1.08 to 2.95) scales.CONCLUSIONSMany LMICs may not have adopted the 2016 World Health Organization guidelines on ANC8+. Receiving early ANC was associated with a higher likelihood of ANC8+, particularly for women in rural areas.

Factors associated with health facility utilization during childbirth among 15 to 49-year-old women in Uganda: evidence from the Uganda demographic health survey 2016

BackgroundAlmost all maternal deaths and related morbidities occur in low-income countries. Childbirth supervised by a skilled provider in a health facility is a key intervention to prevent maternal and perinatal morbidity and mortality. Our study aimed to establish the factors associated with health facility utilization during childbirth in Uganda.MethodsWe used the Uganda Demographic and Health Survey 2016 data of 10,152 women aged 15 to 49 years. The study focused on their most recent live birth in 5 years preceding the survey. We applied multistage stratified sampling to select study participants and we conducted multivariable logistic regression to establish the factors associated with health facility utilization during childbirth, using SPSS (version 25).ResultsThe proportion of women who gave birth at a health facility was 76.6% (7780/10,152: (95% confidence interval, CI, 75.8–77.5). The odds of women aged 15–19 years giving birth at health facilities were twice as those of women aged 40 to 49 years (adjusted odds ratio, AOR = 2.29; 95% CI: 1.71–3.07). Residing in urban areas and attending antenatal care (ANC) were associated with health facility use. The odds of women in the northern region of Uganda using health facilities were three times of those of women in the central region (AOR = 3.13; 95% CI: 2.15–4.56). Women with tertiary education (AOR = 4.96; 95% CI: 2.71–9.11) and those in the richest wealth quintile (AOR = 4.55; 95% CI: 3.27–6.32) had higher odds of using a health facility during child birth as compared to those with no education and those in the poorest wealth quintile, respectively. Muslims, Baganda, women exposed to mass media and having no problem with distance to health facility had higher odds of utilizing health facilities during childbirth as compared to Catholic, non Baganda, women not exposed to mass media and those having challenges with distance to access healthcare.ConclusionHealth facility utilization during childbirth was high and it was associated with decreasing age, increasing level of education and wealth index, urban residence, Northern region of Uganda, ANC attendance, exposure to mass media, tribe, religion and distance to the nearby health facility. We recommend that interventions to promote health facility childbirths in Uganda target the poor, less educated, and older women especially those residing in rural areas with less exposure to mass media.

Workplace Leave and Breastfeeding Duration Among Postpartum Women, 2016-2018.

Objectives. To examine associations of workplace leave length with breastfeeding initiation and continuation at 1, 2, and 3 months. Methods. We analyzed 2016 to 2018 data for 10 sites in the United States from the Pregnancy Risk Assessment Monitoring System, a site-specific, population-based surveillance system that samples women with a recent live birth 2 to 6 months after birth. Using multivariable logistic regression, we examined associations of leave length (< 3 vs ≥ 3 months) with breastfeeding outcomes. Results. Among 12 301 postpartum women who planned to or had returned to the job they had during pregnancy, 42.1% reported taking unpaid leave, 37.5% reported paid leave, 18.2% reported both unpaid and paid leave, and 2.2% reported no leave. Approximately two thirds (66.2%) of women reported taking less than 3 months of leave. Although 91.2% of women initiated breastfeeding, 81.2%, 72.1%, and 65.3% of women continued breastfeeding at 1, 2, and 3 months, respectively. Shorter leave length (< 3 months), whether paid or unpaid, was associated with lower prevalence of breastfeeding at 2 and 3 months compared with 3 or more months of leave. Conclusions. Women with less than 3 months of leave reported shorter breastfeeding duration than did women with 3 or more months of leave. (Am J Public Health. 2021;111(11):2036-2045. https://doi.org/10.2105/AJPH.2021.306484).

Essential newborn care practices in Benin: Are there differences by birth location?

Annually, about 60 infant deaths occur per 1000 live births in Benin; nearly one-half of these deaths occur during the neonatal period. Home- and health facility-based newborn care practices are essential for reducing neonatal death. The aim of this study was to explore relationships between location of childbirth and essential newborn care practices in the Republic of Benin, West Africa. We used cross-sectional data from the 2017 Benin Demographic and Health Survey. The study included 6831 women who had a recent live birth. We used multivariable logistic regression to examine associations between location of birth and early initiation of breastfeeding, breastfeeding support, and cord examination while adjusting for potential confounding factors. There was no significant difference in early initiation of breastfeeding by birth location. Compared to women with home births, those who gave birth in public hospitals, public health centers/clinics, and private health facilities had significantly higher odds of receiving breastfeeding support (public hospitals: OR: 1.71, 95% CI: 1.23-2.59; public health centers/clinics: OR: 2.06, 95% CI: 1.46-2.91; private clinics: OR: 1.97, 95% CI: 1.35-2.88). Compared with women who gave birth at home, those who gave birth in public health centers/clinics and private health facilities were twice as likely to report newborn cord examination (OR: 1.99, 95% CI: 1.41-2.79; OR: 1.97, 95% CI: 1.36-2.83, respectively). Despite the high prevalence of health facility births in Benin, the coverage of early newborn care is suboptimal, especially in public hospitals. Policies and public health interventions will be required, more so in public hospitals, to ensure that all mothers and newborns receive these potentially life-saving services.

Disaster Preparedness Among Women With a Recent Live Birth in Hawaii - Results From the Pregnancy Risk Assessment Monitoring System (PRAMS), 2016.

The aim of this study was to examine emergency preparedness behaviors among women with a recent live birth in Hawaii. Using the 2016 Hawaii Pregnancy Risk Assessment Monitoring System, we estimated weighted prevalence of 8 preparedness behaviors. Among 1010 respondents (weighted response rate, 56.3%), 79.3% reported at least 1 preparedness behavior, and 11.2% performed all 8 behaviors. The prevalence of women with a recent live birth in Hawaii reporting preparedness behaviors includes: 63.0% (95% CI: 58.7-67.1%) having enough supplies at home for at least 7 days, 41.3% (95% CI: 37.1-45.6%) having an evacuation plan for their child(ren), 38.7% (95% CI: 34.5-43.0%) having methods to keep in touch, 37.8% (95% CI: 33.7-42.1%) having an emergency meeting place, 36.6% (95% CI: 32.6-40.9%) having an evacuation plan to leave home, 34.9% (95% CI: 30.9-39.2%) having emergency supplies to take with them if they have to leave quickly, 31.8% (95% CI: 27.9-36.0%) having copies of important documents, and 31.6% (95% CI: 27.7-35.8%) having practiced what to do during a disaster. One in 10 women practiced all 8 behaviors, indicating more awareness efforts are needed among this population in Hawaii. The impact of preparedness interventions implemented in Hawaii can be tracked with this question over time.

Coverage of antenatal, intrapartum, and newborn care in 104 districts of Ethiopia: A before and after study four years after the launch of the national Community-Based Newborn Care programme.

Access to health services across the continuum of care improves maternal and newborn health outcomes. Ethiopia launched the Community-Based Newborn Care programme in 2013 to increase the coverage of antenatal care, institutional delivery, postnatal care and newborn care. The programme also introduced gentamicin and amoxicillin treatment by health extension workers for young infants with possible serious bacterial infection when referral was not possible. This study aimed to assess the extent to which the coverage of health services for mothers and their young infants increased after the initiation of the programme. A baseline survey was conducted in October-December 2013 and a follow-up survey four years later in November-December 2017. At baseline, 10,224 households and 1,016 women who had a live birth in the 3-15 months prior to the survey were included. In the follow-up survey, 10,270 households and 1,057 women with a recent live birth were included. Women were asked about their experience of care during pregnancy, delivery and postpartum periods, as well as the treatment provided for their child's illness in the first 59 days of life. Between baseline and follow-up surveys the proportion of women reporting at least one antenatal care visit increased by 15 percentage points (95% CI: 10,19), four or more antenatal care visits increased by 17 percentage points (95%CI: 13,22), and institutional delivery increased by 40 percentage points (95% CI: 35,44). In contrast, the proportion of newborns with a postnatal care visit within 48 hours of birth decreased by 6 percentage points (95% CI: -10, -3) for home deliveries and by 14 percentage points (95% CI: -21, -7) for facility deliveries. The proportion of mothers reporting that their young infant with possible serious bacterial infection received amoxicillin for seven days increased by 50 percentage points (95% CI: 37,62) and gentamicin for seven days increased by 15 percentage points (95% CI: 5,25). Concurrent use of both antibiotics increased by 12 percentage points (95% CI: 4,19). The Community-Based Newborn Care programme was an ambitious initiative to enhance the access to services for pregnant women and newborns. Major improvements were seen for the number of antenatal care visits and institutional delivery, while postnatal care remained alarmingly low. Antibiotic treatment for young infants with possible serious bacterial infection increased, although most treatment did not follow national guidelines. Improving postnatal care coverage and using a simplified antibiotic regimen following recent World Health Organization guidelines could address gaps in the care provided for sick young infants.

Women's progression through the maternal continuum of care in Guinea: Evidence from the 2018 Guinean Demographic and Health Survey.

ObjectiveTo examine women's progression through the antenatal, birth, and post‐partum maternal care in Guinea in 2018.MethodsUsing the Guinea Demographic and Health Survey of 2018, we analysed data on most recent live births in the 24 months preceding the survey among women aged 15–49 and the determinants (health system, quality of care, reproductive and sociodemographic factors) of women's progression through three steps of the continuum of care, using multivariable logistic regression.ResultsIn the sample of 3,018 women, 87% reported at least one ANC visit (ANC1) with a health professional and 36% reported ANC4+, at least one of which was with a health professional. In the study, 26% of women reported ANC4+ plus birth in a health facility, and 20% reported ANC4+, birth in a health facility, plus post‐partum check‐up.Predictors of woman's progression from ANC1 to ANC4+ visits included living in the administrative regions of Kindia (AOR: 1.96, 95% CI: 1.23–3.14) and Nzérékoré (AOR: 0.50, 95% CI: 0.32–0.79) vs. Kankan, being aged 15 to 17 (AOR: 0.55, 95% CI: 0.35–0.86) vs. aged 25 to 34, having primary or more education (AOR: 1.37, 95% CI: 1.09–1.72), and being from a middle (AOR: 1.52, 95% CI: 1.18–1.96) or wealthier (AOR: 2.38, 95% CI: 1.67–3.39) household vs. a poor household. Living in the administrative regions of Nzérékoré (AOR: 6.27, 95% CI: 1.57–25.05) vs. Kankan, in a middle (AOR: 1.64, 95% CI: 1.05–2.57) or wealthier (AOR: 3.23, 95% CI: 1.98–5.29) household vs. a poor household, nulliparity (AOR: 1.75, 95% CI: 1.03–2.97) vs. 2–4 previous births, the distance to health facility perceived as not being a problem (AOR: 1.75, 95% CI: 1.23–2.50), and higher ANC content score (AOR: 1.29, 95% CI: 1.10–1.52) remained independently associated with progression from ANC4+ to birth in a health facility. Predictors of progression from birth in the health facility to post‐partum check‐up included residing in the administrative regions of Labé (AOR: 0.22, 95% CI: 0.09–0.51) or Faranah (AOR: 0.43, 95% CI: 0.19–0.96) vs. Kankan, higher ANC content score (AOR: 1.76, 95% CI: 1.36–2.28), skin‐to‐skin contact after birth (AOR: 3.00, 95% CI: 1.70–5.31), and being attended at birth by a health professional (AOR: 17.52, 95% CI: 4.68–65.54).ConclusionsRemoving financial barriers and improving quality of care appear to be important to increase the percentage of women receiving the full maternal continuum of care.

Prepregnancy Counseling Among U.S. Women With Diabetes and Hypertension, 2016–2018

Individuals who have diabetes or hypertension established before pregnancy are at increased risk for maternal and infant health complications. Guidelines recommend that providers deliver prepregnancy counseling, but little is known about the receipt of those services among patients with chronic conditions. Data from the 2016-2018 Pregnancy Risk Assessment Monitoring System, a population-based survey among women with recent live births, were used. Self-reported receipt of prepregnancy counseling on folic acid supplementation, pregnancy desire, contraceptive use, and improving health before pregnancy was examined overall and by diabetes and hypertension status. Multivariable logistic regression examined the association between diabetes and hypertension status and the 4 prepregnancy counseling outcomes. Analyses were conducted in 2020. Overall, 2.1% of women reported having both diabetes and hypertension, 1.3% reported having diabetes alone, and 3.1% reported having hypertension alone. Less than half of the sample reported receiving each prepregnancy counseling outcome. In adjusted models, women with hypertension alone were more likely to report each counseling outcome than women without diabetes or hypertension. Women with diabetes alone were only more likely to report receiving counseling about improving health, and women with both conditions were not more likely to report the receipt of any counseling outcome under study. Women with prepregnancy diabetes, hypertension, or both reported low levels of the recommended prepregnancy counseling, suggesting an evidence-practice gap that should be addressed to optimize maternal and infant health outcomes. There is a need for evidence-based and patient-centered models of prepregnancy counseling for those with diabetes and hypertension.

The unheard parental cry of a stillbirth: fathers and mothers.

Our objective was to compare the prevalence of depression, anxiety, stress, and domestic violence among parents after a stillbirth vs. livebirths and assessing of the need for psychological and pharmacological interventions for the affected individuals. This was a prospective cohort study conducted in a tertiary care public sector hospital Northern India. 150 consecutive couples with a recent stillbirth (group 1) and 150 couples with a recent live birth (group 2) were enrolled. They were screened for depression (EPDS scale), anxiety (GAD-7), stress (PSS). Apriori sample size was calculated. Screen positive mothers and fathers were compared for the presence of depression, anxiety and stress, domestic violence, and need for treatment interventions. Depression was higher in group 1 mothers (39.3 vs 14.0%, p < 0.001) as well as fathers (18.1 vs 6.7%, p value = 0.022). Anxiety and moderate to severe stress were also significantly higher in stillborn than liveborn groups respectively. Characteristics associated with higher risk are analyzed. Domestic violence was found in 6.7% in group 1 and 2.7% in group 2 mothers (p value 0.169). Pharmacotherapy and counselling were required by 11.3 and 18.0% in stillbirth versus 3.3 and 18.7% in livebirth group, respectively. Couples suffering stillbirths are at higher risk of depression, anxiety, and stress. We highlight this obstetrical public health issue, especially for the low middle income countries (LMIC) and advocate development of health policies for mental health screening of couples suffering stillbirths.

Adverse Birth Outcomes Associated With Prepregnancy and Prenatal Electronic Cigarette Use.

To evaluate the risk of adverse birth outcomes among adults who use electronic cigarettes (e-cigarettes) before and during pregnancy. Data from the 2016-2018 PRAMS (Pregnancy Risk Assessment Monitoring System) were used to assess the association between e-cigarette use during the 3 months before and last 3 months of pregnancy among 79,176 individuals with a recent live birth and the following birth outcomes: preterm birth, small for gestational age, and low birth weight (LBW). Adjusted prevalence ratios were generated using average marginal predictions from multivariable logistic regression models. Models were stratified by prenatal combustible cigarette smoking and frequency of e-cigarette use (daily or less than daily use). In the 3 months before pregnancy, 2.7% (95% CI 2.6-2.9%) of respondents used e-cigarettes; 1.1% (95% CI 1.0-1.2%) used e-cigarettes during the last 3 months of pregnancy. Electronic cigarette use before pregnancy was not associated with adverse birth outcomes. Electronic cigarette use during pregnancy was associated with increased prevalence of LBW compared with nonuse (8.1% vs 6.1%; adjusted prevalence ratio 1.33; 95% CI 1.06-1.66). Among respondents who did not also smoke combustible cigarettes during pregnancy (n=72,256), e-cigarette use was associated with higher prevalence of LBW (10.6%; adjusted prevalence ratio 1.88; 95% CI 1.38-2.57) and preterm birth (12.4%; adjusted prevalence ratio 1.69; 95% CI 1.20-2.39). When further stratified by frequency of e-cigarette use, associations were seen only for daily users. E-cigarette use during pregnancy, particularly when used daily by individuals who do not also smoke combustible cigarettes, is associated with adverse birth outcomes.

Heterogeneity in prenatal substance use screening despite universal screening recommendations: findings from the Pregnancy Risk Assessment Monitoring System, 2016–2018

The American College of Obstetricians and Gynecologists recommends universal screening for tobacco, alcohol, and drug use as a part of routine prenatal care. However, little is known about the prevalence of prenatal substance use screening or factors that may contribute to differential rates of screening during prenatal care. This study aimed to describe the prevalence of prenatal substance use screening by substance, year, state, and state-level prenatal substance use policies and to examine individual-level factors associated with receipt of screening. We analyzed 2016 to 2018 data from 103,608 women participating in the Pregnancy Risk Assessment Monitoring System, a population-based survey among women with recent live births. The Pregnancy Risk Assessment Monitoring System survey sampling weights were applied to all analyses. We described the percentage of individuals asked by a healthcare worker about substance use during a prenatal care appointment by substance, year, and state. Using chi-squared tests, we examined differences in the prevalence of screening by state-level prenatal substance use policies, including policies regarding classification of prenatal substance use as child abuse or neglect, mandatory testing or reporting of prenatal substance use, and targeted treatment funding and access for pregnant individuals with substance use disorders. Finally, we estimated the association between individual-level characteristics and receipt of prenatal substance use screening using logistic regression, controlling for year and state fixed effects and accounting for missingness using multiple imputation. In 2018, approximately 95% individuals reported being asked about cigarette or alcohol use during a prenatal care appointment, whereas only 80% reported being asked about drug use. The percentage of individuals who were asked about substance use during a prenatal care appointment increased overall between 2016 and 2018, with variability across states. For all substances, states with laws designating prenatal drug use as child abuse or neglect had lower prevalence of screening, whereas states with laws mandating providers to test for substance use in pregnancy had higher prevalence of screening. Several individual-level characteristics were associated with increased odds of reported prenatal substance use screening for one or more substances, including being younger, less educated, unmarried, Black (vs White), non-Hispanic, or publicly insured (vs privately insured), receiving adequate prenatal care, and having a history of prepregnancy cigarette use. Our study finds that despite recommendations for universal prenatal substance use screening, there are differences in who is actually asked about substance use during prenatal care appointments. This may be influenced by state-level prenatal substance use policies and selective screening approaches in which certain individuals are more likely to be asked about substance use during their prenatal care appointment. A better understanding of the repercussions of selective screening approaches on outcomes and the roles that policies, systems, and provider biases play in perpetuating these approaches is needed to advance guideline implementation efforts in prenatal care settings.

Immediate postnatal care following childbirth in Ugandan health facilities: an analysis of Demographic and Health Surveys between 2001 and 2016

IntroductionProgress in reducing maternal and neonatal mortality, particularly in sub-Saharan Africa, is insufficient to achieve the Sustainable Developmental Goals by 2030. The first 24 hours following childbirth (immediate postnatal period),...

Association between the type of provider and Cesarean section delivery in India: A socioeconomic analysis of the National Family Health Surveys 1999, 2006, 2016.

BackgroundPrevalence of Cesarean section (C-section) is unequally distributed. Since both extremely low and high levels of C-section can not only cause adverse birth outcomes but also impose a double burden of inefficiency within maternal health care, it is important to monitor the dynamics of key factors associated with the use of C-section.ObjectivesTo examine the association between type of provider and C-section in India in three-time points: 1999, 2006, and 2016, and also to assess whether this association differed across maternal education and wealth level.MethodsData were from three waves of cross-sectional and nationally representative Indian National Health Family Survey: Wave II (1999), III (2006), and IV (2016). Target population is women aged 15 and 49 who had an institutional delivery for the most recent live birth during the three or five years preceding the survey (depending on the survey round). Multivariate logistic regression models adjusting for state cluster effect were performed to determine the association between the type of providers and C-section. Differential association between the type of providers and C-section by maternal education and wealth level was examined by stratified analyses.ResultsThe prevalence of C-section among institutional delivery increased from 20.5% in 1999 to 24.8% in 2006 while it declined to 19.4% in 2016. The positive association between private providers and C-section became stronger over the study period (Odds Ratio (OR) = 1.39, 95% Confidence Interval (CI) 1.18–1.64 in 1999, OR = 3.71 95% CI 2.93–4.70 in 2016). The association was consistently significant across all states in 2016. The gap in C-section between public and private providers was greater among less-educated and poorer women. The ORs gradually increased from the poorest to the richest quintiles, and also from the least educated group (no formal education) to the most educated group (college graduate or above)ConclusionsOur results suggest that disparity in C-section between private and public providers has increased over the last 15 years and was higher in lower SES women. The behavior of providers needs to be closely monitored to ensure that C-section is performed only when medically justified.

The Impact of Dental Insurance and Medical Insurance on Dental Care Utilization During Pregnancy.

To measure the association between dental and medical insurance with the receipt of dental cleaning during pregnancy. We analyzed Pregnancy Risk Assessment Monitoring System (PRAMS) data from 2012 to 2015 on 145,051 women with a recent live birth from 36 states. We used adjusted prevalence ratios [aPR] from multivariable regression to examine the association of dental and medical insurance with receipt of dental cleaning during pregnancy, controlling for selected covariates that influence dental care utilization. Seventy-seven percent (77%) of all women reported having dental insurance during pregnancy. Receipt of dental cleaning before pregnancy was strongly associated with dental cleaning during pregnancy. Among women without pre-pregnancy dental cleaning who had dental insurance, those with Medicaid medical insurance had a significantly higher prevalence of dental cleaning during pregnancy [aPR = 1.42, 95% CI (1.32 - 1.52)], compared to those private medical insurance. Among women without pre-pregnancy dental cleaning, those without dental insurance but with Medicaid medical insurance were about 70% less likely to have dental cleaning during pregnancy compared to those with dental and private medical insurance. With or without dental insurance, pre-pregnancy dental cleaning was strongly associated with dental cleaning during pregnancy. Dental insurance was an important determinant of dental utilization. Medical insurance had an independent and positive effect. This effect varied by private versus Medicaid medical insurance. Programs which provide women with dental insurance both before and during pregnancy could improve the oral health of maternal and infant populations.

"I know my body better than you:" patient focus groups to inform a decision aid on oral corticosteroid use during pregnancy.

There is unmet need for decision support regarding medication use during pregnancy. We aimed to inform the development of a decision aid on oral corticosteroid (OCS) use during pregnancy through focus groups. We invited patients from one health system who had a recent live birth and a condition for which OCSs may be prescribed (ie, asthma or other autoimmune disease) to participate in focus groups. We conducted conventional qualitative content analysis of verbatim transcripts of the focus groups using inductive coding. There were 30 participants across five focus groups from May to June 2019. Women endorsed the need for patient-provider discussions about OCS use during pregnancy in which the provider shares risks and benefits and the patient makes her decision. Furthermore, women generally expressed support for patient-centered handouts about OCS use during pregnancy that the provider discusses with the patient. When considering whether to take OCSs in pregnancy, women had concerns about: the medication's impact on their baby (eg, miscarriage, birth defects, long-term effects), themselves (eg, effects on mood, sleep, weight gain), pregnancy complications (eg, preterm birth, increased blood pressure), and lactation. Women wanted information on OCSs (eg, indications, length of treatment, and cost), alternative treatments, and risks of not taking OCSs. We established patient need for a decision aid on OCS use during pregnancy that providers can discuss with patients. To address patient concerns, the aid should at a minimum describe the medication's impact on baby, including long-term effects, maternal health, pregnancy complications, and lactation.