The Efficacy of Using Peer Mentors to Improve Maternal and Infant Health Outcomes in Hispanic Families: Findings from a Randomized Clinical Trial

A Scoping Review of Breastfeeding Interventions and Programs Conducted Across Spanish-Speaking Countries

Breastfeeding is vital to a child's lifelong health and has significant positive benefits to mother's health. World Health Organization recommends beginning exclusively breastfeeding within the first hour after birth and continuing during the first 6 months of infant's life. The purpose of this review is to identify and examine breastfeeding interventions conducted across the Spanish-speaking countries. A scoping review of the literature was conducted across 14 databases for relevant publications published through April 2023 to find studies in Spanish-speaking countries that involved breastfeeding as an intervention component. A total of 46 peer-reviewed articles were included in this review, across 12 Spanish-speaking countries. Participants ranged from pregnant women, mothers, mother-infant pair, and health care professionals. Intervention at the individual level in combination with support from trained health care professionals or peer counselors seemed to have higher improvements in breastfeeding rates. The greatest improvement in exclusively breastfeeding for 6 months was seen in interventions that included prenatal and postnatal intensive lactation education, for a period of 12 months. The most effective interventions that improved rates of any breastfeeding included promotional activities, educations workshop, and training of health care staff along with changes in hospital care. Breastfeeding promotion is an economical and effective intervention to increase breastfeeding behavior and thereby improving breastfeeding adherence across Spanish-speaking countries.

Exploring and prioritising strategies for improving uptake of postnatal care services in Thyolo, Malawi: A qualitative study

Although postnatal care services form a critical component of the cascade of care in maternal, newborn, and child health the uptake of these services has remained low worldwide. This study explored and prioritised the strategies for optimising the uptake of postnatal care (PNC) services in Malawi. A qualitative descriptive study followed by nominal group techniques was conducted at three health facilities in Malawi from July to December 2020 and in October 2021. We conducted focus group discussions among postnatal mothers, fathers, healthcare workers, elderly women, and grandmothers. We conducted in-depth interviews with midwives and key health managers. Nominal group techniques were used to prioritise the main strategies for the provision of PNC. The demand strategies include appointment date reminders, provision of free health passport books, community awareness campaigns, and involvement of men in the services. The supply strategies included training health providers, improving clinic operations: task-shifting and hours of operation, having infrastructure for the services, and linkage to other services. Having services delivered near end-user residences was a crosscutting strategy. Refresher training and improvement in the clinic operations especially on hours of operation, appointment date reminders, and linkage to care were the prioritised strategies. There is a need to use acceptable and contextualised strategies to optimise the uptake and delivery of postnatal care services. Educating the healthcare workers and the community on postnatal services is key to increasing the demand and supply of the services.

Home Visits for Postpartum Depression Intervention among Low-Income Latinas: Results from the PST4PPD Project

Research shows that U.S. Latinas are at risk for high rates of postpartum depression (PPD) but have low rates of treatment compared to non-Hispanic White mothers. This study examined the feasibility of a multi-site home-visiting intervention (PST4PPD) conducted by bilingual community health workers (CHW) among low-income Latina mothers. A one-group, pre/posttest design and paired sample's t-test were used to measure changes in depressive symptoms and self-efficacy for participants (n = 76) across five sites. The Edinburgh Postnatal Depression Scale (EPDS) and the Patient Health Questionnaire (PHQ-9) were used to assess depression; the New General Self-Efficacy Scale and the Maternal Efficacy Questionnaire measured general self-efficacy and parenting self-efficacy. Depression scores decreased significantly from pretest to posttest. Participants' general self-efficacy, maternal self-efficacy, and PPD knowledge increased. With a 76% completion rate, demonstrable improvements were seen in participants' depression and self-efficacy. Implications for addressing modifiable factors such as self-efficacy and stress management are discussed.

Increasing U.S. Maternal Health Equity Among Immigrant Populations Through Community Engagement

Immigrant women in the United States are at an elevated risk of poor maternal health outcomes due to cultural, linguistic, or socioeconomic barriers that may lead to critical delays in obtaining adequate health care. Ensuring access to high-quality, culturally appropriate perinatal health care is crucial to improve the health and well-being of immigrant mothers and their children. Various aspects of perinatal health care for immigrant women can be improved through community engagement strategies. Barriers can be addressed by involving community members in designing and delivering culturally appropriate maternal health services. Some strategies discussed in this commentary include working with community health workers, encouraging telehealth through community health workers, providing breastfeeding and mental health support within cultural norms, and involving community-based doulas and midwives.

Peer support and mobile health for perinatal mental health: A scoping review

BACKGROUND

Up to one in five women experience perinatal depression and/or anxiety with profound negative consequences for mothers and families. Peer support interventions have the potential to effectively prevent perinatal mental health conditions. Meanwhile, mobile health has gained popularity and plays a significant role in enhancing maternal health services. However, little is known about the availability of mobile health combined with peer support for supporting perinatal mental health. This scoping review aimed to map the relevant literature and gain insights into the available evidence on mobile health and peer support for perinatal mental health, to identify gaps and inform opportunities for future research.

METHODS

A scoping review of the literature was conducted. The search strategy included five databases: CIANHL, Scopus, PsycInfo, PubMed, and ScienceDirect for the period from 2007 to 2022.

RESULTS

Eight studies met the inclusion criteria, including features of online support strategies, effectiveness, and attitudes of women about peer support with mobile health. The results showed decreased depressive scores and provided a positive experience for women. Strong satisfaction with accessibility and flexibility of mobile health was found when combined with the peer support features. Additional emotional support tools (e.g., mindfulness-based activities) were likely to be acceptable to women and beneficial to mobile health.

CONCLUSIONS

Understanding the context of peer support and mobile health informs the potential to support perinatal mental health. Further research in this growing area is needed to test the effectiveness of peer support in combination with mobile health intervention for supporting perinatal mental health.

Perspectives of women and partners from migrant and refugee backgrounds accessing the Cross Cultural Worker Service in maternity and early childhood services-a survey study

BACKGROUND

Women from migrant and refugee backgrounds living in high-income countries have increased risk of adverse perinatal outcomes and report lower satisfaction with perinatal healthcare. In Sydney, Australia, a new service known as the Cross Cultural Workers (CCWs) in Maternity and Child and Family Health Service (the CCW Service) was implemented to support such women and families from pregnancy to the early parenting period. This study aimed to ascertain the experiences of women and their partners engaging with the CCW Service.

METHODS

A survey study was undertaken. Women accessing the CCW Service were recruited during pregnancy and were asked to complete surveys at three time points: in the third trimester of pregnancy, at 6 and 12 months postpartum. Their partners were invited to complete a survey at 6 months postpartum. Survey data were analysed to compare satisfaction, usefulness, number of CCW interactions, cultural sensitivity, and service improvement recommendations across all three survey timepoints.

RESULTS

A total of 231 surveys were received: 113 during pregnancy, 50 at 6-months postpartum, 44 at 12-months postpartum, and 24 partner surveys. Participants in all surveys reported the CCW Service to be useful (84-94%), stating that it increased their understanding of pregnancy, birth and parenting (95-100%), and that they would recommend the CCW Service (92-98%). Participants experienced a high level of satisfaction (88-95%) irrespective of the number of CCW interactions (p = 0.42). Thoughts on becoming a mother or parent were more positive after meeting the CCW than before for both women (p = 0.01) and partners (p = 0.12). Suggestions for CCW Service improvement were to 1) increase the provision of information, specifically financial entitlements, postnatal depression, and support services, 2) increase involvement of partners in care, 3) increase the CCW workforce/or number of CCWs.

CONCLUSION

The CCW Service was associated with positive experiences and high rates of satisfaction at all timepoints. This service has the potential to inform the implementation of similar models of care that improve accessibility, the perinatal experience, and respond to the unique needs of women and families from migrant and refugee backgrounds.

Do health education initiatives assist socioeconomically disadvantaged populations? A systematic review and meta-analyses

BACKGROUND

Health education interventions are considered critical for the prevention and management of conditions of public health concern. Although the burden of these conditions is often greatest in socio-economically disadvantaged populations, the effectiveness of interventions that target these groups is unknown. We aimed to identify and synthesize evidence of the effectiveness of health-related educational interventions in adult disadvantaged populations.

METHODS

We pre-registered the study on Open Science Framework https://osf.io/ek5yg/ . We searched Medline, Embase, Emcare, and the Cochrane Register from inception to 5/04/2022 to identify studies evaluating the effectiveness of health-related educational interventions delivered to adults in socio-economically disadvantaged populations. Our primary outcome was health related behaviour and our secondary outcome was a relevant biomarker. Two reviewers screened studies, extracted data and evaluated risk of bias. Our synthesis strategy involved random-effects meta-analyses and vote-counting.

RESULTS

We identified 8618 unique records, 96 met our criteria for inclusion - involving more than 57,000 participants from 22 countries. All studies had high or unclear risk of bias. For our primary outcome of behaviour, meta-analyses found a standardised mean effect of education on physical activity of 0.05 (95% confidence interval (CI) = -0.09-0.19), (5 studies, n = 1330) and on cancer screening of 0.29 (95% CI = 0.05-0.52), (5 studies, n = 2388). Considerable statistical heterogeneity was present. Sixty-seven of 81 studies with behavioural outcomes had point estimates favouring the intervention (83% (95% CI = 73%-90%), p < 0.001); 21 of 28 studies with biomarker outcomes showed benefit (75% (95%CI = 56%-88%), p = 0.002). When effectiveness was determined based on conclusions in the included studies, 47% of interventions were effective on behavioural outcomes, and 27% on biomarkers.

CONCLUSIONS

Evidence does not demonstrate consistent, positive impacts of educational interventions on health behaviours or biomarkers in socio-economically disadvantaged populations. Continued investment in targeted approaches, coinciding with development of greater understanding of factors determining successful implementation and evaluation, are important to reduce inequalities in health.

Support for healthy breastfeeding mothers with healthy term babies

BACKGROUND

There is extensive evidence of important health risks for infants and mothers related to not breastfeeding. In 2003, the World Health Organization recommended that infants be breastfed exclusively until six months of age, with breastfeeding continuing as an important part of the infant's diet until at least two years of age. However, current breastfeeding rates in many countries do not reflect this recommendation.

OBJECTIVES

1. To describe types of breastfeeding support for healthy breastfeeding mothers with healthy term babies. 2. To examine the effectiveness of different types of breastfeeding support interventions in terms of whether they offered only breastfeeding support or breastfeeding support in combination with a wider maternal and child health intervention ('breastfeeding plus' support).  3. To examine the effectiveness of the following intervention characteristics on breastfeeding support:      a. type of support (e.g. face-to-face, telephone, digital technologies, group or individual support, proactive or reactive);      b. intensity of support (i.e. number of postnatal contacts);      c. person delivering the intervention (e.g. healthcare professional, lay person);     d. to examine whether the impact of support varied between high- and low-and middle-income countries.

SEARCH METHODS

We searched Cochrane Pregnancy and Childbirth's Trials Register (which includes results of searches of CENTRAL, MEDLINE, Embase, CINAHL, ClinicalTrials.gov, WHO International Clinical Trials Registry Platform (ICTRP)) (11 May 2021) and reference lists of retrieved studies.

SELECTION CRITERIA

Randomised or quasi-randomised controlled trials comparing extra support for healthy breastfeeding mothers of healthy term babies with usual maternity care. Support could be provided face-to-face, over the phone or via digital technologies. All studies had to meet the trustworthiness criteria.  DATA COLLECTION AND ANALYSIS: We used standard Cochrane Pregnancy and Childbirth methods. Two review authors independently selected trials, extracted data, and assessed risk of bias and study trustworthiness.  The certainty of the evidence was assessed using the GRADE approach.

MAIN RESULTS

This updated review includes 116 trials of which 103 contribute data to the analyses. In total more than 98,816 mother-infant pairs were included.  Moderate-certainty evidence indicated that 'breastfeeding only' support probably reduced the number of women stopping breastfeeding for all primary outcomes: stopping any breastfeeding at six months (Risk Ratio (RR) 0.93, 95% Confidence Interval (CI) 0.89 to 0.97); stopping exclusive breastfeeding at six months (RR 0.90, 95% CI 0.88 to 0.93); stopping any breastfeeding at 4-6 weeks (RR 0.88, 95% CI 0.79 to 0.97); and stopping exclusive breastfeeding at 4-6 (RR 0.83 95% CI 0.76 to 0.90). Similar findings were reported for the secondary breastfeeding outcomes except for any breastfeeding at two months and 12 months when the evidence was uncertain if 'breastfeeding only' support helped reduce the number of women stopping breastfeeding.  The evidence for 'breastfeeding plus' was less consistent. For primary outcomes there was some evidence that 'breastfeeding plus' support probably reduced the number of women stopping any breastfeeding (RR 0.94, 95% CI 0.91 to 0.97, moderate-certainty evidence) or exclusive breastfeeding at six months (RR 0.79, 95% CI 0.70 to 0.90).  'Breastfeeding plus' interventions may have a beneficial effect on reducing the number of women stopping exclusive breastfeeding at 4-6 weeks, but the evidence is very uncertain (RR 0.73, 95% CI 0.57 to 0.95). The evidence suggests that 'breastfeeding plus' support probably results in little to no difference in the number of women stopping any breastfeeding at 4-6 weeks (RR 0.94, 95% CI 0.82 to 1.08, moderate-certainty evidence). For the secondary outcomes, it was uncertain if 'breastfeeding plus' support helped reduce the number of women stopping any or exclusive breastfeeding at any time points.  There were no consistent findings emerging from the narrative synthesis of the non-breastfeeding outcomes (maternal satisfaction with care, maternal satisfaction with feeding method, infant morbidity, and maternal mental health), except for a possible reduction of diarrhoea in intervention infants.  We considered the overall risk of bias of trials included in the review was mixed. Blinding of participants and personnel is not feasible in such interventions and as studies utilised self-report breastfeeding data, there is also a risk of bias in outcome assessment.   We conducted meta-regression to explore substantial heterogeneity for the primary outcomes using the following categories: person providing care; mode of delivery; intensity of support; and income status of country.  It is possible that moderate levels (defined as 4-8 visits) of 'breastfeeding only' support may be associated with a more beneficial effect on exclusive breastfeeding at 4-6 weeks and six months. 'Breastfeeding only' support may also be more effective in reducing women in low- and middle-income countries (LMICs) stopping exclusive breastfeeding at six months compared to women in high-income countries (HICs). However, no other differential effects were found and thus heterogeneity remains largely unexplained. The meta-regression suggested that there were no differential effects regarding person providing support or mode of delivery, however, power was limited.  AUTHORS' CONCLUSIONS: When 'breastfeeding only' support is offered to women, the duration and in particular, the exclusivity of breastfeeding is likely to be increased. Support may also be more effective in reducing the number of women stopping breastfeeding at three to four months compared to later time points.  For 'breastfeeding plus' interventions the evidence is less certain. Support may be offered either by professional or lay/peer supporters, or a combination of both. Support can also be offered face-to-face, via telephone or digital technologies, or a combination and may be more effective when delivered on a schedule of four to eight visits. Further work is needed to identify components of the effective interventions and to deliver interventions on a larger scale.

Factors Associated With Self-Reported Family Enrollment in Community Services After Referral by First Born Home Visitors

OBJECTIVE

To examine factors associated with family enrollment in community services after receiving a referral from First Born home visiting staff in New Mexico.

METHODS

Analyses of program administrative data from August 2010 to January 2020 for 1049 families with 5397 referrals were conducted in Stata 15.1 using mixed effects logistic regression; missing data were imputed. We examined the likelihood of a referral outcome being coded as "client enrolled in services" based on family self-report as a function of program, referral type and initiator, and staff and referral recipient characteristics.

RESULTS

About one fourth of referrals resulted in enrollment in services, with the highest enrollment rate for early intervention (39%) and lower enrollment rates for behavioral health (18%) and domestic violence (14%) services. Reported enrollment in the referred-to service was significantly higher for older caseholders versus teens (odds ratio [OR]: 1.69, 95% confidence interval [CI] 1.07-2.67) and for children (OR: 1.33, 95% CI 1.06-1.67) and pregnant mothers (OR: 1.45, 95% CI 1.04-2.01) versus non-pregnant mothers and significantly lower for referrals initiated by home visitors (in discussion with family - OR: 0.62, 95% CI 0.49-0.79; based on screening results - OR: 0.52, 95% CI 0.37-0.72) versus family initiated referrals, for fathers versus non-pregnant mothers (OR: 0.49, 95% CI 0.32-0.75) and for Asian, Black, and multi-racial/ethnic group caseholders versus white caseholders (OR: 0.53, 95% CI 0.30-0.97).

CONCLUSIONS

Quality improvement efforts and home visitor training on making sensitive referrals, anti-racism, and motivational interviewing could potentially improve family engagement with community services via the First Born home visiting model.

Efficacy of behavioral interventions to improve maternal mental health and breastfeeding outcomes: a systematic review

BACKGROUND

Despite extensive benefits and high intentions, few mothers breastfeed exclusively for the recommended duration. Maternal mental health is an important underlying factor associated with barriers and reduced rates of breastfeeding intent, initiation, and continuation. Given evidence of a bidirectional association between maternal mental health and breastfeeding, it is important to consider both factors when examining the efficacy of interventions to improve these outcomes. The purpose of this manuscript is to review the literature on the efficacy of behavioral interventions focused on both maternal mental health and breastfeeding outcomes, examining the intersection of the two.

METHODS

This systematic review was completed using the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) reporting guidelines. Studies were selected if they were available in English, used primary experimental design, and used a behavioral intervention type to examine maternal mental health and breastfeeding outcomes. Articles were identified from PubMed, CINAHL, Embase, and PsycINFO from database inception to 3 March 2022. Study quality was assessed using the Cochrane Risk of Bias tool. Results were synthesized by intervention success for 1. Mental health and breastfeeding, 2. Breastfeeding only, 3. Mental health only, and 4. No intervention effect. PROSPERO CRD42021224228.

RESULTS

Thirty interventions reported in 33 articles were identified, representing 15 countries. Twelve studies reported statistically significant positive effect of the intervention on both maternal mental health and breastfeeding; most showing a decrease in self-report depressive and/or anxiety symptoms in parallel to an increase in breastfeeding duration and/or exclusivity. Common characteristics of successful interventions were a) occurring across pregnancy and postpartum, b) delivered by hospital staff or multidisciplinary teams, c) offered individually, and d) designed to focus on breastfeeding and maternal mental health or on breastfeeding only. Our results are not representative of all countries, persons, experiences, circumstances, or physiological characteristics.

CONCLUSIONS

Interventions that extend the perinatal period and offer individualized support from both professionals and peers who collaborate through a continuum of settings (e.g., health system, home, and community) are most successful in improving both mental health and breastfeeding outcomes. The benefits of improving these outcomes warrant continued development and implementation of such interventions.

SYSTEMATIC REVIEW REGISTRATION

PROSPERO CRD42021224228.

The impact of training on self-reported performance in reproductive, maternal, and newborn health service delivery among healthcare workers in Tanzania: a baseline- and endline-survey

Background

Delivery of quality reproductive health services has been documented to depend on the availability of healthcare workers who are adequately supported with appropriate training. However, unmet training needs among healthcare workers in reproductive, maternal, and newborn health (RMNH) in low-income countries remain disproportionately high. This study investigated the effectiveness of training with onsite clinical mentorship towards self-reported performance in RMNH among healthcare workers in Mwanza Region, Tanzania.

Methods

The study used a quasi-experimental design with pre-and post-intervention evaluation strategy. The baseline was compared with two endline groups: those with intervention (training and onsite mentorship) and those without. The differences among the three groups in the sociodemographic characteristics were analyzed by using chi-square test for categorical variables, independent-sample t-test for continuous variables and Mann–Whitney U test for ordinal or skewed continuous data. The independent sample t-test was used to determine the effect of the intervention by comparing the computed self-reported performance on RMNH services between the intervention and control groups. The paired-samples t-test was used to measure the differences between before and after intervention groups. Significance was set at a 95% confidence interval with p ≤ 0.05.

Results

The study included a sample of 216 participants with before and after intervention groups comprising of 95 (44.0%) and 121 (56.0%) in the control group. The comparison between before and after intervention groups revealed a statistically significant difference (p ≤ 0.05) in all the dimensions of the self-reported performance scores. However, the comparison between intervention groups and controls indicated a statistical significant difference on intra-operative care (t = 3.10, df = 216, p = 0.002), leadership skills (t = 1.85, df = 216, p = 0.050), Comprehensive emergency obstetric and newborn care (CEMONC) (t = 34.35, df = 216, p ≤ 0.001), and overall self-reported performance in RMNH (t = 3.15, df = 216, p = 0.002).

Conclusions

This study revealed that the training and onsite clinical mentorship to have significant positive changes in self-reported performance in a wide range of RMNH services especially on intra-operative care, leadership skills and CEMONC. However, further studies with rigorous designs are warranted to evaluate the long-term effect of such training programs on RMNH outcomes.

Reproductive maternal and newborn health (RMNH) in low- and middle-income countries continue to face critical challenges. Training healthcare workers especially using a combined approach (training followed by immediate clinical mentorship) in RMNH have been documented as an essential strategy to reduce maternal and neonatal mortality in low-and middle-income countries closer to those in high-income countries. This study investigated the effectiveness of a Continuous Professional Development (CPD) trainings on performance among healthcare workers in Mwanza Region. The study included a sample of 216 participants with before and after intervention groups comprising of 95 participants and control group comprising of 121 participants. The findings revealed that in comparison between before and after intervention groups all dimensions of the self-reported TNA questionnaire had a statistically significant difference. However, the comparison between intervention and controls groups indicated a statistical significant difference on leadership skills, intra-operative care, Comprehensive emergency obstetric and newborn care (CEMONC) and overall RMNH self-reported performance. In conclusion, the findings demonstrated that healthcare workers’ self-identified and prioritized training needs that are supported with clinical mentorship results in significant positive changes in performance across a wide range of RMNH tasks. Therefore, conducting TNA that is followed by training and mentorship according to the identified needs among healthcare workers plays a significant role in improving performance on RMNH services among healthcare workers.

Using Community Health Workers to Improve Health Outcomes in a Sample of Hispanic Women and Their Infants: Findings from a Randomized Controlled Trial

Introduction: The Maternal Infant Health Outreach Worker (MIHOW) program, an early childhood home visiting program, uses community health workers (CHWs) to improve health outcomes in underserved communities. Methods: This randomized clinical trial evaluated the impact of MIHOW's use of CHWs on selected maternal/infant outcomes up to 15 months postpartum. We hypothesized outcomes would be better among Hispanic women receiving MIHOW compared to a similar group of women eligible for MIHOW who received only a minimal education intervention (MEI). The study also expanded earlier research testing MIHOW's efficacy among Hispanic families using criteria set forth by federal guidelines. Women living in middle Tennessee enrolled during pregnancy (≤26 weeks gestation) and continued through 15 months postpartum. Results: Enrolled women (N = 132) were randomly assigned, with 110 women completing the study (MEI = 53; MIHOW = 57). Positive and statistically significant (p < .01) effects of MIHOW were observed on breastfeeding duration, safe sleep practices, stress levels, depressive symptoms, emotional support, referral follow through, parental confidence, and infant stimulation in the home. Conclusions: Findings provided strong evidence of the effectiveness of MIHOW for improving health outcomes in this sample. Using trained CHWs makes programs such as MIHOW a viable option for providing services to immigrant and underserved families.

Interventions to improve immigrant women's mental health: A systematic review

AIMS

To identify the effectiveness of interventions for improving immigrant women's mental health and explore the role of these interventions in nursing practice.

BACKGROUND

Immigrant women rearing children and living in a foreign country experience many mental health problems during pregnancy, child-rearing, and acculturation. Mental health problems can be controlled or modified through effective practices. Few studies have examined the role of different types of interventions in alleviating these mental health issues in immigrant women in the perinatal period, and it is unclear whether such interventions are effective.

METHODS

This systematic review used the Preferred Reporting Items for Systematic Reviews and Meta-Analysis checklist. Studies form December 1948-August 2021 were retrieved from four databases: MEDLINE, CINAHL, EMBASE, and Cochrane Library. This systematic review's protocol was registered at PROSPERO (CRD42020210845). The data were summarised using narrative analysis.

RESULTS

Eight studies met the inclusion criteria and were included in the final analyses. There were few mental health improvement interventions for immigrant women. The interventions included home visit programmes, asset-building mental health interventions, cognitive-behavioural interventions, nursing interventions, perinatal education interventions, and mindfulness interventions. Home visit programmes and asset-building mental health interventions have reported positive outcomes in improving depressive symptoms and mental health.

CONCLUSIONS

There are few interventions for improving immigrant women's mental health. Most existing interventions are conducted through group education, but there are no explicit significant effects. Home visits may be an effective approach for conducting interventions to improve immigrant women's mental health. An effective nursing intervention should be developed, and more research is needed in improving immigrant women's mental health.

RELEVANCE TO CLINICAL PRACTICE

This review provides evidence for nurses and midwives to practice appropriate and effective approaches and strategies for improving immigrant women's mental health. We suggest possible future interventions for this cohort of immigrant women in the perinatal period.

A nation‐wide study on the common reasons for infant formula supplementation among healthy, term, breastfed infants in US hospitals

In‐hospital infant formula supplementation of breastfed infants reduces breastfeeding duration, yet little is known about common reasons for infant formula supplementation. We examined the three most common reasons for in‐hospital infant formula supplementation of healthy, term, breastfed infants in the US reported by hospital staff. Hospital data were obtained from the 2018 Maternity Practices in Infant Nutrition and Care survey (n = 2045), which is completed by hospital staff. An open‐ended question on the top three reasons for in‐hospital infant formula supplementation was analyzed using thematic qualitative analysis and the frequencies for each reason were reported. The top three most common reasons for in‐hospital infant formula supplementation reported by hospital staff included medical indications (70.0%); maternal request/preference/feelings (55.9%); lactation management‐related issues (51.3%); physical but non‐medically indicated reasons (36.1%); social influences (18.8%); perceived cultural/societal/demographic factors (8.2%) and medical staff/institutional practices (4.7%). These findings suggest that a variety of factors should be considered to address unnecessary infant formula supplementation. Lactation management support delivered in a timely and culturally sensitive manner and targeted to mother‐infant dyads with potential medical and physical indications may reduce unnecessary in‐hospital infant formula supplementation.

The three most commonly reported reasons by hospital staff for infant formula supplementation were found to be related to medical indications (70.0%); maternal request/preference/feelings about breastfeeding such as frustration or lack of confidence (55.9%); lactation management‐related issues (51.3%); physical but non‐medically indicated reasons (36.1%); social influences (18.8%); perceived cultural/societal/demographic factors (8.2%); and medical staff/institutional practices (4.7%).

Underlying many of the reported three most common reasons for infant formula supplementation is potentially lack of lactation management support that considers the social influences (e.g. from family and friends) and that is culturally relevant.

These findings suggest that a variety of factors should be considered to address unnecessary infant formula supplementation.

Measurement instruments for parental stress in the postpartum period: A scoping review

Background

Parenting stress is a particular type of stress that is conceptualized as a negative psychological response to the numerous obligations associated with raising children. Despite a considerable increase in research on parenting stress, little attention has been given to the ways parenting stress are measured.

Objectives

This scoping review aimed to provide an overview of available instruments measuring parental stress and to describe their psychometric properties.

Methods

We conducted a scoping review in accordance with international guidelines for scoping reviews. The main search strategy was searches in seven electronic databases. Pairs of reviewers selected relevant studies based on predetermined inclusion and exclusion criteria. Studies had to report one or more psychometric properties of an instrument measuring stress in parents with children 0–12 months. For each included study, we collected information relevant to the review question, guided by the COnsensus based Standards for the selection of health status Measurement INstruments (COSMIN). Finally, we collated, summarized, and reported the findings descriptively.

Results

From 2164 unique record, 64 studies from 24 countries were included. They described 15 instruments, of which four were generic and eleven parental-specific self-administered instruments. Only two studies examined parental stress among fathers. Eleven of the studies were validation studies, but they only described seven of the 15 instruments. Internal consistency was the only information provided by 73.4% of the included studies. None of the instruments had information on all measurement properties as per the COSMIN criteria, and there was no information about measurement error, responsiveness, or interpretability for any of the 15 instruments.

Discussion

There are presently 15 instruments with some associated psychometric information being used to measure parental stress among parents with young children, but the amount of information on the instruments’ psychometric properties is slight. There is a need for further research.

A systematic review of screening for perinatal depression and anxiety in community-based settings

Screening for perinatal depression and anxiety in community-based maternal and child health settings may help close the detection and treatment gap among women at higher risk for these conditions. We aim to review perinatal depression and anxiety screening tools, timing, and follow-up processes for positive screens in community-based settings. We conducted a systematic review of the literature to identify papers describing screening and interventions for perinatal depression and anxiety in community-based settings. We identified 49 papers describing 47 studies of perinatal depression or anxiety screening in community-based settings. The Edinburgh Postnatal Depression Scale (EPDS) was the most frequently used screening tool. Referral and referral tracking for those who screened positive for symptoms were inadequately described. Types of training and technical assistance provided for screening varied widely. It is feasible and acceptable to screen for perinatal depression in community settings, but there is a need for systematic research examining which screening tools to use, the ideal frequency of screening, and referral completion rates. There is a lack of information regarding perinatal anxiety screening and a lack of uniformity in training regarding screening in community-based settings. Future studies should compare the efficacy of screening in community-based settings to screening in healthcare settings.

The Effect of Educational Intervention on Improvement of Breastfeeding Self-Efficacy: A Systematic Review and Meta-Analysis

Background

Self-efficacy is an important psychological and motivational factor in breastfeeding, and it is a valuable framework that predicts breastfeeding outcomes and demonstrates maternal confidence in breastfeeding. The meta-analysis evaluated the effectiveness of educational interventions on improving breastfeeding self-efficacy (BSE).

Methods

The English and Persian databases including Medline, Embase, Cochrane Database of Systematic Reviews (CDSR), PubMed, Web of Science, Scopus, CINAHL, Sid, IRANDOC, and Marg-Iran were systematically searched for studies published from January 2005 to December 2020. The quality of studies was evaluated using the Cochrane risk of bias tool and the heterogeneity by I ² statistic. The extracted data were analyzed using RevMan 5 statistical software and presented using random effects standardized mean difference (SMD). The funnel plot was used for evaluating publication bias.

Results

Results from 40 RCTs showed that educational intervention had a positive effect on the BSE compared with the usual/standard care (pooled SMD = 1.20; 95% CI = 0.75-1.64, p value <0.001). The subgroup analysis indicated that the educational intervention was based on theory, group class format, direct method education, during the first week of postpartum, doing during pregnancy, on primiparous women, and health center setting, and the Asian region has a more effect on BSE than the others.

Conclusion

Breastfeeding education is considered an influential factor in the improvement of BSE. It is recommended that breastfeeding education should be continued for several weeks after childbirth for gaining its benefit. The Asian region has a more effect on BSE than the others. Therefore, it is important to add the values in content of education in each country.

Timing of Introduction of Complementary Foods and Beverages to Infants of Low-Income Women

Background: Although rates of complementary food and beverage (CFB) consumption among infants under 4 to 6 months of age have been declining, they remain well above the American Academy of Pediatrics (AAPs) recommendations. It is unclear if women with low income in the United States are more likely than other women to introduce CFBs early. We examined timing of introduction of CFBs to infants of mothers with low income to further illuminate infant feeding practices in this potentially vulnerable population. Materials and Methods: We analyzed infant feeding data collected prospectively from 443 mother-infant dyads. Data were obtained by interview at 1, 3, and 6 months postpartum. We used Kaplan-Meier curves to show time to introduction of CFBs overall and by type of CFB, and log-rank tests to compare timing by demographic and clinical characteristics. Results: Participants were mostly non-Hispanic black or white, with a high school education or less. By month 3, 48% of infants were fed at least one CFB, increasing to over 83% by month 5. Women who did not work outside the home introduced CFBs significantly earlier than those who worked, as did women who smoked compared with those who did not. Timing did not differ by other participant characteristics. Conclusions: Introduction of CFBs before 4-6 months was common. Clinical guidance and intervention programs should support mothers toward the goal of improving infant diets in this at-risk population.

Cross Cultural Workers for women and families from migrant and refugee backgrounds: a mixed-methods study of service providers perceptions

Background

Women from migrant and refugee backgrounds who live in high-income countries are at increased risk of adverse perinatal outcomes, including mental health issues, preterm birth and maternal and infant mortality. There is a need to implement and evaluate models of care to meet their specific needs in order to improve health outcomes, their experiences of care, and overcome barriers to access. In Sydney, Australia, a unique model of care was implemented to support women and families from migrant and refugee backgrounds to access health and community-based services through the continuum of pregnancy to the early parenting period. This model of care is known as the Cross Cultural Workers (CCWs) in Maternity and Child and Family Health Service (the CCW Service). The aim of this study was to explore the perceptions of service providers regarding the CCW Service and identify recommendations for improvement.

Methods

A mixed-methods study was conducted consisting of surveys and face to face semi-structured interviews. Service providers were recruited from hospital-based maternity and community-based services. Survey data were analysed descriptively. Interviews were analysed using qualitative content analysis.

Results

Sixty-nine service providers completed surveys and 19 were interviewed. The CCW Service was highly regarded by service providers who perceived it to be critical in improving care for women from migrant and refugee backgrounds. The overarching theme from the interviews was the ability of the CCW Service to act as a ‘bridge to health’ through the provision of culturally responsive care. There were three main categories; supporting access to health and community-based services, improving the healthcare experience, and organisational factors, including part-time hours, capacity, heavy workloads and confusion/lack of clarity regarding the CCW role, which affected CCWs’ capacity to optimally support service providers in providing culturally responsive care. These limitations meant CCWs were not able to meet demand, and fully operationalise the model.

Conclusion

Service providers perceived the CCW model to be a culturally responsive model of care tailored to the needs of women and families from migrant and refugee backgrounds, that reduces barriers to access, and has the potential to improve perinatal outcomes, and women's experience and satisfaction with care.

Supplementary Information

The online version contains supplementary material available at 10.1186/s12905-021-01368-4.

Racial disparities in recurrent preterm delivery risk: mediation analysis of prenatal care timing

OBJECTIVES

We estimated the degree to which the association between race and spontaneous recurrent preterm delivery is mediated by the timing of the first prenatal care visit.

METHODS

A retrospective population-based cohort study was conducted using the U.S. National Center for Health Statistics Natality Files. We identified 644,576 women with a prior PTB who delivered singleton live neonates between 2011 and 2017. A mediation analysis was conducted using log-binomial regression to evaluate the mediating effect of timing of first prenatal care visit.

RESULTS

During the seven-year period, 349,293 (54.2%) White non-Hispanic women, 131,296 (20.4%) Black non-Hispanic women, 132,367 (20.5%) Hispanic women, and 31,620 (4.9%) Other women had a prior preterm delivery. The risk of late prenatal care initiation was higher in Black non-Hispanic women, Hispanic women, and Other women (women of other racial/ethnic backgrounds) compared to White non-Hispanic women, and the risk of preterm delivery was higher in women with late prenatal care initiation. Between 8 and 15% of the association between race and spontaneous recurrent preterm delivery acted through the delayed timing of the first prenatal care visit.

CONCLUSIONS

Racial disparities in spontaneous recurrent preterm delivery rates can be partly, but not primarily, attributed to timing of first prenatal care visit.

Impact of breastfeeding interventions among United States minority women on breastfeeding outcomes: a systematic review

BACKGROUND

In the U.S., strong ethnic/racial, socioeconomic, demographic, and geographic breastfeeding (BF) inequities persist, and African American and Hispanic women are less likely to meet their breastfeeding goals compared to White women. This systematic review (SR) was designed to answer the question: What is the impact of breastfeeding interventions targeting ethnic/racial minority women in the U.S. on improving BF initiation, duration and exclusivity rates?

METHODS

The SR was conducted following the Institute of Medicine Guidelines and the Preferred Reporting Items for Systematic Reviews and Meta-Analyses checklist. The study protocol was developed and registered a priori in PROSPERO (ID#CRD42020177764). The electronical databases searched was MEDLINE All (Ovid). Search strategies were led by the team's expert public health librarian using both controlled vocabulary and free text queries and were tested against a validated set of relevant papers included in existing reviews. The GRADE methodology was used to assess the quality of the studies.

RESULTS

We included 60 studies that had randomized (n = 25), observational (n = 24), quasi-experimental (n = 9), or cross-sectional (n = 2) designs. The studies focused on populations that were multi-ethnic/racial (n = 22), only Hispanic (n = 24), only Black (n = 13), and only American Indian (n = 1). The study interventions were classified following the socioecological model: macrosystem/policy level (n = 6); community level (n=51), which included healthcare organizations (n = 34), The Special Supplemental Nutrition Program for Women, Infants, and Children (WIC) (n = 9), and community organizations/public health institutions (n = 8); and  interpersonal level (n = 3).

CONCLUSIONS

Policy and community level interventions delivered through WIC, healthcare facilities, and community agencies) are likely to improve BF outcomes among women of color. The combination of interventions at different levels of the socioecological model has not been studied among minority women in the U.S. Implementation science research is needed to learn how best to scale up and sustain effective BF interventions, taking into account the needs and wants of minority women. Thus, it is strongly recommended  to conduct large scale implementation research studies addressesing how to strengthen the different health and social environments surrounding women of color in the U.S. to improving their BF outcomes.

Community health workers: improving population health through integration into healthcare systems

PURPOSE OF REVIEW

The purpose of this review is to describe the role, responsibilities, hiring, training, and retention of community health workers (CHWs) on clinical care teams in the United States.

RECENT FINDINGS

CHWs are unique members of clinical care teams because of their ability to foster a deep trust and understanding with patients by sharing similar life experiences, participating in home visits, and providing constant support and advocacy. By partnering with CHWs, other clinical care members also gain a better understanding of their patients allowing them to deliver more culturally competent, patient/family-centered care. CHWs when incorporated into interdisciplinary teams have shown to lower healthcare costs, reduce hospital stays and admissions, and improve health outcomes and quality of life for children and families. However, the lack of standardization among CHW programs makes it difficult to quantify the overall effect and impact of integrating CHWs into clinical care teams.

SUMMARY

CHWs are able to improve health outcomes and address social determinants of health when properly integrated into clinical care teams. However, without adequate support, integration, funding, and training, CHWs are not able to reach their full potential. The standardization of CHWs' responsibilities and training, like other clinical care team members, is lacking within the United States, making it a challenge to evaluate programs and maintain sustainable funding for these vital members of the clinical care team.

Responding to the health needs of women from migrant and refugee backgrounds-Models of maternity and postpartum care in high-income countries: A systematic scoping review

Pregnant women from migrant and refugee backgrounds living in high-income countries (HIC) are at increased risk of adverse perinatal outcomes compared with women born in the host country. Women from migrant and refugee background have perinatal healthcare needs that are recognised internationally as a public health priority. The aim of this study was to identify, appraise and synthesise available evidence on the effectiveness of models of care in pregnancy or first 12 months postpartum for women from migrant and refugee backgrounds living in HIC. Care models were mapped in terms of (a) effectiveness at improving service access, (b) effectiveness at improving maternal and infant health outcomes, (c) acceptability and appropriateness from the perspective of women and (d) acceptability and appropriateness from the perspective of service providers. Using systematic scoping review methodology, qualitative, quantitative, and mixed methods research published in English 2008-2019 were included. The databases MEDLINE, Embase, Emcare, PubMed, Scopus, CINAHL, PsycINFO, Web of Science, Google Scholar, Cochrane Database of Systematic Reviews and Joanna Briggs Institute were searched between 27 February 2019 and updated 27 December 2019. Qualitative and quantitative data were analysed narratively. Seventeen studies, involving 1,499 women and 203 service providers, were included. A diverse range of interventions were identified, including bilingual/bicultural workers, group antenatal care and specialised clinics. All identified interventions were acceptable to women, and improved access, however, few provided evidence of improved perinatal outcomes. Gaps identified for future research include the use of qualitative and quantitative approaches to ascertain the experiences of women, their families, service providers and impact on perinatal outcomes. Synthesis of the included studies indicates the key elements of acceptable and accessible models, which were as follows: culturally responsive care, continuity of care, effective communication, psychosocial and practical support, support to navigate systems, flexible and accessible services.

Impact of a novel smartphone application on low-income, first-time mothers' breastfeeding rates: a randomized controlled trial

BACKGROUND

Low-income women are less likely to exclusively breastfeed at postpartum day 2 compared with high-income women, but focus groups of low-income women have suggested that on-demand videos on breastfeeding and infant behavior would support exclusive breastfeeding beyond postpartum day 2. Smartphone applications provide on-demand video.

OBJECTIVE

This study aimed to determine whether a novel smartphone application-Breastfeeding Friend-increases breastfeeding rates for low-income, first-time mothers.

STUDY DESIGN

This double-blinded randomized trial recruited low-income, first-time mothers at 36 weeks' gestation. Consenting women received a complimentary Android smartphone and internet service before 1:1 randomization to Breastfeeding Friend or a control smartphone application. Breastfeeding Friend was created by a multidisciplinary team of perinatologists, neonatologists, lactation consultants, and a middle school teacher and was refined by end-user focus groups. Breastfeeding Friend contained on-demand education and videos on breastfeeding and newborn behavior, tailored to a fifth-grade reading level. The control smartphone application contained digital breastfeeding handouts. The primary outcome was exclusive breastfeeding at postpartum day 2; secondary outcomes were breastfeeding rates until 6 months postpartum and patient-reported best breastfeeding resource. Primary statistical analyses compared outcomes between study groups through intention-to-treat analysis; prespecified secondary analyses did so per protocol. A total of 170 women (85 per arm) were needed to determine whether Breastfeeding Friend increased exclusive breastfeeding at postpartum day 2 from 34% (known baseline) to 56%.

RESULTS

A total of 253 women were approached; 170 women enrolled. Most participants were black, with more than half reporting annual household incomes of less than $25,000. Exclusive breastfeeding rates at postpartum day 2 were low and similar among Breastfeeding Friend and control smartphone application users (n=30 [36.6%] vs n=30 [35.7%]; relative risk, 1.02; 95% confidence interval, 0.068-1.53). Breastfeeding rates until 6 months postpartum were also similar between study groups: the rate of exclusive breastfeeding was 8.3% (n=5) and 10.4% (n=7) in the Breastfeeding Friend and control smartphone application groups, respectively (relative risk, 0.8; 95% confidence interval, 0.27-2.38). At 6 weeks postpartum, most Breastfeeding Friend smartphone application users (n=34 [52.3%]) rated their smartphone application as providing the best breastfeeding support. Excluding women who did not use their study smartphone application (Breastfeeding Friend, n=18 [21.4%]; control smartphone application, n=9 [10.6%]) did not affect outcomes.

CONCLUSION

Neither of the smartphone applications improved breastfeeding rates among low-income, first-time mothers above the known baseline rates, despite user perception that Breastfeeding Friend was the best breastfeeding resource at 6 weeks postpartum. By demonstrating the feasibility of smartphone application-based interventions within a particularly high-needs population, our research supports efforts in obstetrics to examine whether mobile health improves peripartum health outcomes.

Two decades of interventions in New York State to reduce maternal mortality: a systematic review

Objective: To perform a systematic review of interventions to reduce maternal mortality in New York.Study design: We conducted a systematic review of literature published between 2000 and January 2019 reporting interventions to reduce maternal mortality in New York using PubMed and search terms: pregnancy-related death or maternal mortality OR maternal death AND New York. Eight hundred and ninety-three articles were reviewed by title, content, and focus on New York interventions or policies. Ten met inclusion criteria. A second review of the Safe Motherhood Initiative (SMI) identified an additional six articles.Results: Nine articles described hospital-based initiatives; one described a community-based initiative. No prospective randomized controlled trials in a nonsimulated setting were identified. Several articles described SMI bundles; one tested simulated checklist implementation. Three presented results of bundle implementation but did not significantly impact measured maternal mortality and/or morbidity. The single community-based initiative provided doulas to low-income women, yielding significantly lower rates of preterm birth and low birthweight, but no difference in cesarean deliveries compared to other women in the community.Conclusion: Current hospital-based interventions have not reduced maternal mortality in New York. The single community-based intervention identified reduced adverse birth outcomes. Continued concern about maternal mortality in New York suggests community-based approaches should be considered to affect change in conjunction with longer term hospital-based interventions.

Las Dos Cosas Versus Exclusive Breastfeeding: A Culturally and Linguistically Exploratory Intervention Study in Hispanic Mothers Living in Kentucky

INTRODUCTION

Formula supplementation among infants of breastfeeding Hispanic immigrants is common practice known as las dos cosas. The purpose of this study was to assess the feasibility, effectiveness, and acceptability of a culturally and linguistically diverse intervention to promote exclusive breastfeeding (EBF) for the first 6 months.

METHODS

A sample of 39 Hispanic pregnant women was recruited and randomly assigned to intervention (n = 20) and control groups (n = 19). The intervention included a peer counselor and professional support, and mothers were followed from pregnancy to 6 months after birth.

RESULTS

After the study, women assigned to the intervention group were over three times more likely to EBF their baby through all four postpartum assessed time points (odds ratio = 3.1, 95% confidence interval: 1.1-8.7).

DISCUSSION

This culturally and linguistically diverse intervention contributed to increased EBF duration and decreased formula supplementation in Hispanic mothers up to 6 months postpartum.

Maternal Immigrant Status and Readiness to Transition to Home From the NICU

BACKGROUND AND OBJECTIVES

Evaluate effects of immigrant status on perceptions of discharge readiness in mothers of preterm infants <37 weeks' gestation and identify the impact of primary language and years in the United States.

METHODS

Immigrant (n = 176) and native (n = 556) mothers of preterm infants cared for in the NICU for >5 days between 2012 and 2015 completed the Fragile Infant Parental Readiness Evaluation (FIPRE), a NICU-discharge readiness questionnaire. Group comparisons were made on the basis of immigrant status. Regression models examined effects of immigrant status, primary language, and years in the United States on discharge readiness.

RESULTS

Immigrant mothers were more likely to be older, gravida >1, multiracial or people of color, and non-English speaking; have less than a high school education; and receive Medicaid but less likely to have child protective services involvement, substance abuse, and mental health disorder (MHD). Whereas rates of non-English primary language, low education, and Medicaid decreased, rates of MHDs increased with years in the United States. At NICU discharge, immigrant mothers had poorer perceptions of infant well-being, maternal well-being, maternal comfort, and time impact. In adjusted analyses, immigrant status, non-English primary language, and MHD predicted unfavorable scores. Among immigrant mothers, increased years in the United States and MHD predicted unfavorable scores.

CONCLUSIONS

Although findings suggest acculturation with increased years in the United States, immigrant mothers perceived less discharge readiness in multiple domains, highlighting the need for culturally competent care and discharge services specifically tailored to help this vulnerable population.