Growing and Glowing: A Digital Media Campaign to Increase Access to Pregnancy-Related Health Information for Black Women During the COVID-19 Pandemic.

BACKGROUND: Low birthweight is a health issue disproportionately experienced by Black women. In Hillsborough County, Florida, Black women experience higher rates of low birthweight compared to the rest of Florida. This study examines the feasibility of a second attempt to use a digital low birthweight campaign to increase knowledge about low birthweight and pregnancy among Black women in Hillsborough. METHODS: Content for the Growing and Glowing campaign was delivered on social media through a web series with local prenatal care providers and educational images. Two cross-sectional surveys examined changes in pregnancy-related knowledge, attitudes, and behaviors among Black women in Hillsborough. Digital metrics showed campaign reach and engagement. RESULTS: Growing and Glowing attained 1,234 followers, 805,437 impressions, and a reach of 19,875. Web series videos were viewed almost 27,000 times, with 89% average viewer retention. The website attracted 2,634 unique page views. Evaluation surveys showed significant improvements in positive pregnancy-related intentions. Women aware of the campaign showed significantly higher awareness of the importance of prenatal care, and higher awareness of local resources. CONCLUSION: Results from the second study of this campaign approach suggest that using a highly targeted digital intervention can be a well-received and potentially effective way to deliver pregnancy-related health information to Black women, even during a global pandemic. This approach has numerous benefits in reaching women who may fall outside traditional health marketing approaches.

Children and screens: what do parents know? Observational study in general practitioner consultation on Reunion Island

Introduction. Children over 4 years old spend an average 1 hour and 28 minutes per day, in France, in front of a television. The Covid pandemic increased this consumption. The noxious effects of screens are well known by the international scientific community, mainly on weight, sleep, learning and behaviour. These effects appear as of one hour of everyday use. Objectives. To study the knowledge about screens effects on children health of 0 to 9 years old children's parents consulting their general practitioner (GP). Method. An observational, descriptive, cross-sectional study, by anonymous self-survey, was led with 60 GP randomly chosen on Reunion island. Results were interpreted with a 13 points score. Results. Two hundred seventy-five surveys were included from February to march 2021. The average score was 10/13. Fifty-two percent respondents ignored the French 3 years old threshold. Thirty three percent thought that screens taught their children to speak and 9 % that it improved school results. Twenty-nine percent ignored the effects of background TV. Twenty-eight percent ignored the link between screens and obesity. Twenty-three percent considered screens as a good way to calm children. Ten percent were not convinced to be examples for their children. Fifty-three percent thought it was their GP's role to inform them about screens health issues. The total score was link to parents study level, presence of rules about screens at home, having already heard about this topic, duration of use of parents and children. Conclusion. The health effects of screens were well known by the population. The impact on weight, sleep and background TV were still ignored by some parents. GPs were the best discussion partner on this numerical prevention.

Declining Quantity and Quality of Births in Chile amidst the COVID-19 Pandemic

Extensive demographic scholarship shows that the population-level implications of mortality crises such as the COVID-19 pandemic extend beyond mortality dynamics to affect fertility and family-formation strategies. Using novel municipality-level data from Chile covering all births that occurred between January 2017 and December 2021, this study explores trends in fertility and implications of the COVID-19 pandemic for "quantum” and "quality” of births in the Chilean context. Building both a monthly and a yearly panel of 346 municipalities and leveraging fixed-effects regression analyses, we focus on births and crude birth rates to measure quantum, while quality is assessed through the share of births that are low-weight (LBW) and preterm (PTB). Our findings provide evidence of a significant drop in fertility in the wake of COVID—of the magnitude of a reduction of 1.3 live births per 1,000 individuals—which reaches a minimum around February 2021, followed by an incipient rebound in late 2021. Moreover, estimates on child health at birth suggest that the COVID period was associated with an increase in LBW and, foremost, PTB, by 1 and 2.2 percentage points, respectively. Findings from this study shed light on the role of policy interventions in the health arena and the linkages between short- and long-run effects in relation to the various COVID-19 waves in Chile. © 2023 The Authors. Population and Development Review published by Wiley Periodicals LLC on behalf of Population Council.

Factors associated with postpartum depression symptoms among postpartum women in five countries during the COVID-19 pandemic: an online cross-sectional study.

BACKGROUND: This study aimed to examine factors associated with postpartum depression (PPD) symptoms during the COVID-19 pandemic among postpartum women in five countries, a subject that has not been investigated thus far. METHODS: A multi-country, cross-sectional, online survey was conducted with a convenience sample of 3,523 postpartum women in Brazil, South Korea, Taiwan, Thailand, and the United Kingdom, from July to November 2021. Sociodemographic and obstetric data, food insecurity, COVID-19 positive status, COVID-19 vaccination, infant feeding, breastfeeding belief score, and social support were investigated. PPD and social support were measured using the Edinburgh Postnatal Depression Scale and Maternal Social Support Scale, respectively. Descriptive statistics, chi-squared tests, and t-tests were used to identify associations with PPD symptoms. A binary logistic regression model was used to identify explanatory factors associated with PPD and adjusted odds ratios (OR) and 95% confidence intervals (CIs) were calculated. RESULTS: Women in Taiwan (AOR = 0.5; 95%CI 0.34, 0.73) and Thailand (AOR = 0.68; 95%CI 0.46, 0.99) had a lower risk of PPD symptoms than those in Brazil. In addition, women with planned pregnancies had a lower risk of PPD (AOR = 0.74; 95%CI 0.60, 0.91). Younger women (AOR = 1.62; 95%CI 1.05, 2.51), health problems during pregnancy, delivery, or postpartum (AOR = 1.71; 95%CI 1.42, 2.06), and no change or worse food insecurity during COVID-19 (AOR = 1.66; 95%CI 1.21, 1.27 for no change and AOR = 1.68; 95%CI 1.27, 1.23, respectively) presented a higher likelihood of having PPD. Feeding babies with expressed human milk (AOR = 1.25; 95%CI 1.03, 1.50) and/or complementary food (AOR = 1.51; 95%CI 1.17, 1.94) were associated with PPD symptoms. Women who received low (AOR = 7.74; 95%CI 5.43, 11.03) or medium support (AOR = 3.25; 95%CI 2.71, 3.88) had higher likelihoods of PPD. CONCLUSION: PPD symptoms during the pandemic were high in young women, particularly Brazilian women, with health problems in the puerperal pregnancy cycle who fed their babies expressed breast milk and/or complementary food. Low social support also impacted PPD symptoms. This study highlights the need for the professional screening for PPD and provision of virtual or personal support.

Burden and seasonality of primary and secondary symptomatic common cold coronavirus infections in Nicaraguan children.

BACKGROUND: The current SARS-CoV-2 pandemic highlights the need for an increased understanding of coronavirus epidemiology. In a pediatric cohort in Nicaragua, we evaluate the seasonality and burden of common cold coronavirus (ccCoV) infection and evaluate likelihood of symptoms in reinfections. METHODS: Children presenting with symptoms of respiratory illness were tested for each of the four ccCoVs (NL63, 229E, OC43, and HKU1). Annual blood samples collected before ccCoV infection were tested for antibodies against each ccCoV. Seasonality was evaluated using wavelet and generalized additive model (GAM) analyses, and age-period effects were investigated using a Poisson model. We also evaluate the risk of symptom presentation between primary and secondary infections. RESULTS: In our cohort of 2576 children from 2011 to 2016, we observed 595 ccCoV infections and 107 cases of ccCoV-associated lower respiratory infection (LRI). The overall incidence rate was 61.1 per 1000 person years (95% confidence interval (CI): 56.3, 66.2). Children under two had the highest incidence of ccCoV infections and associated LRI. ccCoV incidence rapidly decreases until about age 6. Each ccCoV circulated throughout the year and demonstrated annual periodicity. Peaks of NL63 typically occurred 3 months before 229E peaks and 6 months after OC43 peaks. Approximately 69% of symptomatic ccCoV infections were secondary infections. There was slightly lower risk (rate ratio (RR): 0.90, 95% CI: 0.83, 0.97) of LRI between secondary and primary ccCoV infections among participants under the age of 5. CONCLUSIONS: ccCoV spreads annually among children with the greatest burden among ages 0-1. Reinfection is common; prior infection is associated with slight protection against LRI among the youngest children.

The Unequal Impact of the COVID-19 Pandemic on Infant Health.

The COVID-19 pandemic has taken a large toll on population health and well-being. We examine the consequences of prenatal exposure for infant health, through which the pandemic may have lasting intergenerational effects. We examine multiple pathways by which the pandemic shaped birth outcomes and socioeconomic disparities in these consequences. Analysis of more than 3.5 million birth records in California with universal information on COVID infection among persons giving birth at the time of delivery reveals deep inequalities in infection by education, race/ethnicity, and place-based socioeconomic disadvantage. COVID infection during pregnancy, in turn, predicts a large increase in the probability of preterm birth, by approximately one third. At the population level, a surprising reduction in preterm births during the first months of the pandemic was followed by an increase in preterm births during the surge in COVID infections in the winter of 2021. Whereas the early-pandemic reduction in preterm births benefited primarily highly educated mothers, the increase in preterm births during the winter infection surge was entirely concentrated among mothers with low levels of schooling. The COVID-19 pandemic is expected to exacerbate U.S. inequality in multiple ways. Our findings highlight a particularly enduring pathway: the long-term legacy of prenatal exposure to an unequal pandemic environment.

Effects of Vaccination Against Influenza, Pertussis, and COVID-19 on Human Milk Antibodies: Current Evidence and Implications for Health Equity.

Human milk contains three antibody classes that confer mucosal immunity to the breastfed infant: secretory IgA (SIgA), secretory IgM (SIgM), and IgG. Influenza and pertussis vaccines administered during pregnancy induce pathogen specific SIgA and IgG responses in human milk that have been shown to protect the breastfed infant from these respiratory illnesses. In addition, mRNA vaccines against the SARS-CoV-2 virus administered during pregnancy and lactation induce anti-SARS-CoV-2 IgG and IgA responses in human milk. This review summarizes the immunologic benefits of influenza, pertussis, and COVID-19 vaccines conferred by human milk. Additionally, future research direction in human milk immunity and public health needs to improve lactational support are discussed.

Multivariable Predictive Models of Death or Neurodevelopmental Impairment Among Extremely Low Birth Weight Infants Using Heart Rate Characteristics.

OBJECTIVE: We hypothesized that a cumulative heart rate characteristics (HRC) index in real-time throughout the neonatal intensive care unit (NICU) hospitalization, alone or combined with birth demographics and clinical characteristics, can predict a composite outcome of death or neurodevelopmental impairment (NDI). STUDY DESIGN: We performed a retrospective analysis using data from extremely low birth weight infants who were monitored for HRC during neonatal intensive care. Surviving infants were assessed for NDI at 18-22 months of age. Multivariable predictive modeling of subsequent death or NDI using logistic regression, cross-validation with repeats, and step-wise feature elimination was performed each postnatal day through day 60. RESULTS: Among the 598 study participants, infants with the composite outcome of death or moderate-to-severe NDI had higher mean HRC scores during their stay in the NICU (3.1 ± 1.8 vs 1.3 ± 0.8; P < .001). Predictive models for subsequent death or NDI were consistently higher when the cumulative mean HRC score was included as a predictor variable. A parsimonious model including birth weight, sex, ventilatory status, and cumulative mean HRC score had a cross-validated receiver-operator characteristic curve as high as 0.84 on days 4, 5, 6, and 8 and as low as 0.78 on days 50-52 and 56-58 to predict subsequent death or NDI. CONCLUSIONS: In extremely low birth weight infants, higher mean HRC scores throughout their stay in the NICU were associated with a higher risk of the composite outcome of death or NDI. TRIAL REGISTRATION: ClinicalTrials.gov: NCT00307333.

Emergency Preparedness and Response: Highlights from the Division of Reproductive Health, 2011-2021.

This report provides historical context and rationale for coordinated, systematic, and evidence-based public health emergency preparedness and response (EPR) activities to address the needs of women of reproductive age. Needs of pregnant and postpartum women, and infants-before, during, and after public health emergencies-are highlighted. Four focus areas and related activities are described: (1) public health science; (2) clinical guidance; (3) partnerships, communication, and outreach; and (4) workforce development. Finally, the report summarizes major activities of the Division of Reproductive Health's EPR Team at the Centers for Disease Control and Prevention.

Human milk microbiome: From actual knowledge to future perspective.

Human milk is the gold standard for infant nutrition during the first months of life since it is perfectly adapted to the neonatal nutritional requirements and supports infant growth and development. Human milk contains a complex nutritional and bioactive composition including microorganisms and oligosaccharides which would also contribute to the gut and immune system maturation. Despite the growing evidence, the factors contributing to milk microbes' variations and the potential functions on the infant's gut are still uncovered. This short-review provides a general overview of milk microbiota, potential factors shaping its composition, contribution to the infant microbiota and immune system development, including the suggested biological relevance for infant health as well as the description of tools and strategies aimed to restore and module microbes in milk.

Fatal SARS-CoV-2 and Mycobacterium tuberculosis coinfection in an infant: insights from Botswana.

We report a fatal case of SARS-CoV-2 and Mycobacterium tuberculosis coinfection in an infant, Botswana's first paediatric COVID-19-associated fatality. The patient, a 3-month-old HIV-unexposed boy, presented with fever and respiratory distress in the setting of failure to thrive. Both the patient and his mother tested positive for rifampin-sensitive M. tuberculosis (Xpert MTB/Rif) and SARS-CoV-2 (real time-PCR). Initially stable on supplemental oxygen and antitubercular therapy, the patient experienced precipitous clinical decline 5 days after presentation and subsequently died. Autopsy identified evidence of disseminated tuberculosis (TB) as well as histopathological findings similar to those described in recent reports of SARS-CoV-2 infections, including diffuse microthrombosis. TB remains a serious public health threat in hyperendemic regions like sub-Saharan Africa, and is often diagnosed late in infants. In addition to raising the question of additive/synergistic pathophysiology and/or immune reconstitution, this case of coinfection also highlights the importance of leveraging the COVID-19 pandemic response to strengthen efforts for TB prevention, screening and detection.

"Alexa, Am I pregnant?": A content analysis of a virtual assistant's responses to prenatal health questions during the COVID-19 pandemic.

OBJECTIVE: To elucidate whether Amazon's virtual assistant, Alexa, provides evidence-based support as a supplement to provider-facilitated prenatal care, during the COVID-19 pandemic. METHODS: Using a conceptual content analysis approach, a query of 40 questions, relating to all phases of pregnancy, was collected from Alexa by two independent investigators, using two unique devices, over a one-week period between May 20, 2020 and May 27, 2020. Alexa's responses were matched to the evidence-based content from the American College of Obstetricians and Gynecologists (ACOG) and reviewed by a Certified Nurse Midwife for completeness and currency. RESULTS: Of the 40 questions asked of Alexa, it was unable to answer 14 questions (35%). A total of 21 out of the 40 responses (52%) were not evidence-based and three COVID-specific questions (about 1%) were answered incorrectly or insufficiently. Four questions (10%) were answered accurately. CONCLUSION: Alexa was largely unable to provide evidence-based answers to commonly asked pregnancy questions and, in many cases, supplied inaccurate, incomplete, or completely unrelated answers that could further confuse health consumers. PRACTICE IMPLICATIONS: Ensuring that mobile health (mhealth) tools, such as Amazon Alexa, are evidence-based and credible in answering common prenatal questions has important implications for this pandemic and future consumer needs.

Concerns of women regarding pregnancy and childbirth during the COVID-19 pandemic.

OBJECTIVE: Better understand knowledge, attitudes and practices of pregnant women and mothers of infants around coronavirus disease 2019 (COVID-19). METHODS: A 58-item electronic survey was distributed to pregnant and postpartum women (infants <12 months) who were >15 years, English-speaking and enrolled in prenatal programs. Data is summarized using central tendency, frequencies and nonparametric statistics. RESULTS: Of 114 (51 % response rate) participants, 82.5 % reported negative changes in mental status measures (e.g. stress, anxious thoughts, changes in sleep patterns). All reported risk-reduction behavior changes (e.g. handwashing/use of sanitizer, social distancing). Significant changes were reported in employment and financial status due to the pandemic. Increases in alcohol consumption among postpartum women were also reported. Few reported changes in prenatal, infant or postpartum healthcare access. CONCLUSION: This study provides initial insight into the knowledge, attitudes and practices of pregnant and postpartum women during the COVID-19 pandemic. This study is limited as participants represent a single Midwest community and social desirability response bias may have impacted responses. However, results may inform future interventions to support pregnant women and mothers of infants during pandemics. PRACTICE IMPLICATIONS: Providers should consider the impact of such events on mental status, access to resources and changes in behaviors.