A systematic review of the effectiveness of breastfeeding intervention delivery methods

Teleintervention's effects on breastfeeding in low-income women in high income countries: a systematic review and meta-analysis

BACKGROUND

Many mothers in high-income countries (HIC) do not breastfeed to the World Health Organisation's recommendation of two years. This is particularly true for low-income women (LIW). They often face additional socio-structural barriers that encourage early discontinuation and are inadequately supported by current healthcare interventions. Teleinterventions are flexible and widely used following the global pandemic and increase maternal autonomy over intervention delivery. They show promise in improving other maternal conditions in LIW, including postpartum depression. Teleinterventions can increase breastfeeding rates in the wider maternal population, however their efficacy for this underserved population has not yet been systematically assessed. This meta-analysis aimed to identify if teleinterventions increase 'exclusive' or 'any' breastfeeding by LIW in HIC at 1-, 3-4, and 6-months postpartum.

METHODS

We searched five online databases for randomised controlled trials assessing breastfeeding teleinterventions for LIW in HIC. Risk ratios (RR) were used to calculate the average effect of teleinterventions on 'any' and 'exclusive' breastfeeding at at 1-, 3-4, and 6-months postpartum using random effects meta-analysis. Study bias was assessed using the Revised Cochrane risk-of-bias tool for randomised trials (RoB2), and outcome quality was evaluated against GRADE criteria.

RESULTS

Nine studies met inclusion criteria: six providing telephone calls, two text messages and one an online support group. All the studies were conducted in the United States, with small sample sizes and a high risk of bias. Pooled results indicate teleinterventions modestly increase 'any' and 'exclusive' breastfeeding at all time points, with a statistically significant increase in 'exclusive' breastfeeding after 3-4 months (RR 1.12, 95% CI [1.00,1.25]). At 3-4 months teleinterventions providing peer support were more effective than educational teleinterventions at promoting any and exclusive breastfeeding. Evidence for all outcomes were rated 'low' or 'very low' quality using the GRADE tool, mainly due to high attrition and low power.

CONCLUSIONS

Despite insufficient high-quality research into breastfeeding teleinterventions for LIW, our results suggest teleinterventions may improve exclusive and any breastfeeding. Given breastfeeding is particularly low in LIW population from HIC, our findings are promising and require further exploration by larger, methodologically sound trials in other HIC.

Effect of Counseling Service on Breastfeeding Practice among Saudi Mothers

Objective: To assess the knowledge and practice of breastfeeding and the effects of lactation counseling, as a health promotion intervention, on breastfeeding duration and exclusive breastfeeding (EBF) among Saudi women. Methods: In this quasi-experimental design study, 664 mothers attending a women’s hospital from January 2017 to December 2018 were interviewed. Women were allocated into two groups, control and intervention groups, based on received lactation counseling. Interviews were performed using a structured questionnaire collecting data on the sociodemographic characteristics, knowledge, attitude and practice of breastfeeding mothers. A chi-squared test was used to determine the level of significance on breastfeeding practices among two groups. Propensity score matching was presented to control confounders, as women cannot be randomly assigned to lactation counseling. Results: Of 664 women, 592 were Saudi nationals, and the majority of mothers were literate (96.2%). A significantly higher number of mothers in the consultation group were employed as compared with the non-consultation group (p = 0.015). One third (33.3%) of the women practiced EBF, while 39.8% preferred mixed feeding for the first six months of the infant’s life. The consultation group demonstrated a significantly higher response rate in their knowledge on the benefits of breastfeeding in babies (increased intelligence; p < 0.05) and mothers (breast engorgement; p = 0.004), colostrum and its importance (p = 0.027) and effective breastfeeding practices (initiate breastfeeding within 30 min after birth (p = 0.01), baby needs 10–20 min between each feed (p = 0.009), breastfeeding should last for 6 months (p = 0.01)) compared with the non-consultation group. The age of weaning (5.3 ± 2.8 vs. 5.9 ± 3.2 months) was similar across both the groups. However, “the intended duration of BF” was higher in the non-consultation group, and the difference was statistically significant (p = 0.002). The mean weight and length of the baby at follow-up were similar in both groups, with no statistical significance. The duration of exclusive breastfeeding among two groups was not statistically significantly different (8.7 ± 6.9 vs. 8.1 ± 7.1 weeks). Mothers in the two groups were satisfied with their breastfeeding experience. The mean scores lie within the range of 4.2 to 5.0. Baby age (month), mother LoE, mother job and type of BF were controlled for, and the propensity-score-matched 62.5% sample from both the groups yielded the same results. Conclusions: Breastfeeding women in our study showed a fair knowledge of EBF. However, the duration of actual EBF was very short, and the counseling intervention showed no impact on EBF in our study population. We recommend interventions that are tailored to the needs of this population, while identifying factors that improve breastfeeding practice among mothers.

The Effectiveness of Virtual Lactation Support: A Systematic Review and Meta-Analysis

BACKGROUND

The World Health Organization recommends lactation support to enhance the rates of exclusive breastfeeding. Access to in person lactation support may be limited due to scarcity of resources (e.g., healthcare professionals) and geography. Advances in technology have allowed lactation supports to be offered virtually through information and communication technologies (i.e., telephone, internet, and social media).

RESEARCH AIMS

To (1) critically review and (2) statistically analyze the effectiveness of virtual lactation support for postpartum mothers' exclusive breastfeeding for up to 6 months.

METHODS

A systematic review and meta-analysis were conducted using PRISMA guidelines. Studies were included if they were (a) randomized controlled trials, (b) with a virtual lactation support intervention during the postpartum period, (c) reported on exclusive breastfeeding outcomes. Two reviewers independently assessed the risk of bias and extracted data. The prevalence of exclusive breastfeeding in each group and the total number of participants randomized for each group were entered into random-effects meta-analyses to calculate a pooled relative risk (RR) at three different time points (1, 4, and 6 months). The sample size was 19 randomized control trials.

RESULTS

Of the 19 studies, 16 (84.2%) were included in the meta-analysis (n = 5,254). Virtual lactation support was found to be effective at increasing exclusive breastfeeding at 1 month (RR, 1.21; 95% CI [1.09, 1.35]; p < .001) and 6 months (RR, 1.87; 95% CI [1.30, 2.68]; p < .001).

CONCLUSION

In this meta-analysis of randomized controlled trials comparing virtual lactation support with other postnatal maternity care, virtual lactation support was associated with increasing exclusive breastfeeding rates at 1 month and 6 months postpartum.The study protocol was registered (CRD42021256433) with PROSPERO.

An integrative review on mothers' experiences of online breastfeeding peer support: Motivations, attributes and effects

Information on the experiences surrounding online breastfeeding peer support among breastfeeding mothers and its effects on breastfeeding outcomes is growing yet to be synthesized. The aim of this review was to synthesize the evidence of mothers' experiences of online breastfeeding peer support. An integrative review was conducted. Five electronic databases were searched. Two reviewers independently screened the articles for inclusion. The inclusion criteria were (1) involved original data focusing on mothers' experiences of online breastfeeding peer support, (2) participants who were mothers who were breastfeeding or had experiences of breastfeeding and (3) studies focusing on interaction and communication among mothers through online communities. In total, 14 publications met the inclusion criteria. Breastfeeding mothers turned to online groups when they felt isolated, lacked professional support or preferred online support over face-to-face support. Online breastfeeding peer support was characterized as a virtual community, with easy access, availability and a wealth of resources from actual experiences of mothers. It empowered breastfeeding mothers and resulted in changes in breastfeeding outcomes and perceptions. The positive aspects of online breastfeeding peer support have recently garnered more attention. This review provided baseline data and evidence to supplement and improve the current breastfeeding support system for breastfeeding mothers. The evidence on the effectiveness of online breastfeeding peer support for influencing breastfeeding outcomes remains inconclusive. Further empirical studies with rigorous study designs are warranted.

Feelings of Parental Authenticity Moderate Concurrent Links Between Breastfeeding Experience and Symptoms of Postpartum Depression

A negative breastfeeding experience is a contextual risk factor for the development of postpartum depressive symptoms among mothers. Many current interventions targeted at disrupting this association rely on the ability to make breastfeeding experiences positive. As a beginning step toward identifying alternative approaches, we investigated a potential psychological buffer of the negative relation between breastfeeding experience and symptoms of postpartum depression: feeling authentic in one's role as a parent. Authenticity appears to enhance well-being and buffer negative outcomes more generally, but has largely gone unaddressed in mothers, particularly during the critical peripartum period when depressive symptoms are at increased prevalence. We tested whether three facets of felt authenticity in the parent role (authentic living, acceptance of external influence, and self-alienation) moderated the association between satisfaction with breastfeeding experience and postpartum depressive symptoms in mothers (N = 92, 81% White, 85% Non-Hispanic, college-educated, M _age = 30.49). We found that mothers who felt high in authentic living in the parent role showed fewer depressive symptoms when breastfeeding experiences were positive. In addition, we found that the association between negative breastfeeding experience and greater postpartum depression was mitigated when feelings of self-alienation in the parent role, or the sense that one is unaware of or disconnected from who "she really is" as a mother, were low. This work suggests that enhancing women's feelings of connectedness to "who they truly are" as a mother may be protective against some of the negative mental health effects linked to problems with breastfeeding.

Effectiveness of Internet-Based Electronic Technology Interventions on Breastfeeding Outcomes: Systematic Review

BACKGROUND

Supporting women to initiate and continue breastfeeding is a global challenge. A range of breastfeeding interventions employing electronic technologies (e-technologies) are being developed, which offer different delivery modes and features over the internet; however, the impact of internet-based e-technologies on breastfeeding outcomes remains unclear.

OBJECTIVE

This study aimed to identify the characteristics of current internet-based breastfeeding interventions employing e-technologies and investigate the effects of internet-based e-technologies on breastfeeding outcomes.

METHODS

A systematic search was conducted in accordance with the Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines in the following databases: Scopus, Web of Science, the Cochrane Database of Systematic Reviews, ScienceDirect, Google Scholar, the Association for Computing Machinery, SpringerLink, and Institute of Electrical and Electronics Engineers Xplore.

RESULTS

This systematic review included 16 studies published between 2007 and 2018, with 4018 women in 8 countries. The characteristics of the interventions were grouped based on (1) mode of delivery (web-based, mobile phone apps, and computer kiosk), (2) purpose of the interventions (education and support), and (3) key strategies (monitoring and breastfeeding tracking, personalization, online discussion forum, web-based consultation, and breastfeeding station locators). Combining educational activities with web-based personalized support through discussion forums appeared to be the most effective way to improve breastfeeding outcomes and long-term exclusive breastfeeding rates. Monitoring and breastfeeding trackers appeared to be the least effective ways.

CONCLUSIONS

This study demonstrated a variety of internet-based e-technologies that professionals can use to promote, educate, and support breastfeeding women. Future internet-based breastfeeding interventions employing e-technologies might consider improving interaction with mothers and personalizing the content of the proposed interventions.

Screening for Mothers at Risk to Wean Early and Referral to a Lactation Support Person for Prolonging Breastfeeding

This project trialed the breastfeeding control (BFC) scale of the Breastfeeding Attrition Prediction Tool (BAPT) to identify mothers at high risk to wean early and to determine the effectiveness of a prenatal consult with a lactation support person on breastfeeding duration and intensity. Results indicated that mothers with lower scores on the BAPT-BFC scale showed a trend for decreased breastfeeding intensity at 8 weeks postpartum. Experimental and control groups had similar BAPT-BFC scores and breastfeeding intensity at 8 weeks. Overall, women who had low BAPT-BFC scores tended to be breastfeeding less at 8 weeks compared with mothers who scored very high. This finding would suggest the BAPT-BFC is a helpful tool for predicting breastfeeding success.

A Breastfeed-Promoting Mobile App Intervention: Usability and Usefulness Study

BACKGROUND

Breastfeeding is proven to have lasting health benefits for both mothers and infants; however, 6-month exclusive breastfeeding rate remains below 20% in Thailand. Although the number of research literature and commercial apps for breastfeeding women is significantly growing, they are country-specific and restricted to English-speaking users. There exists a major knowledge gap on how mobile health apps could support breastfeeding in Thailand. To address these gaps, MoomMae has been developed with the intention to support Thai women in breastfeeding outside of their homes and in keeping their feeding records.

OBJECTIVE

The aim of this study was to evaluate the usability and usefulness of MoomMae, a mobile phone app designed to support breastfeeding women.

METHODS

Our study was reviewed and approved by Thailand's National Science and Technology Development Agency (NSTDA) ethics committee. A total of 21 breastfeeding women with at least one Android phone or tablet were recruited via convenience and snowball sampling. The study process for each participant was as follows: the participant was requested to attend a preuse interview and given the app to use for 4 weeks. Following this period, a postuse interview was conducted to examine the usability and usefulness of the app. Both sessions were held individually and audiorecorded for qualitative analysis.

RESULTS

The mean scores of usability and usefulness from the postuse survey were 4.33 (SD 0.87; range 1-5) and 4.60 (SD 0.74; range 2-5). Our qualitative analysis revealed a total of 137 feedbacks: 71 related to usability and 66 associated with usefulness. A further sentimental analysis showed that comments on usability were generally negative (59 negative, 11 positive, and 1 neutral), and comments on usefulness were relatively positive (56 positive, 9 negative, and 1 neutral). We discovered 26 unique design issues and proposed recommendations for future improvement.

CONCLUSIONS

Our usability and usefulness assessment of MoomMae demonstrated that MoomMae has a great potential to be a useful self-management tool for breastfeeding mothers in Thailand. The qualitative analysis suggested that the app is supportive of breastfeeding on demand, but the flow and inputs of the app should be redesigned to be more intuitive. For future implementations, the most desirable feature is a pump-reminding notification system.

Designing an eHealth Breastfeeding Resource With Indigenous Families Using a Participatory Design

INTRODUCTION

The traditional practice of breastfeeding has been negatively affected by the historical trauma experienced by the Canadian Indigenous community. Culturally relevant information and support should be created to enable the communities to reclaim this traditionally revered infant feeding method. The objective of this participatory design study was to work in partnership with Indigenous communities to create an eHealth breastfeeding resource for Indigenous families.

METHODOLOGY

In partnership with Indigenous mothers and care providers in Ontario, Canada, an eHealth breastfeeding resource was designed based on their recommendations. Once the new resource was created, it was evaluated by additional Indigenous mothers.

RESULTS

The participants indicated the resource was culturally relevant and that they liked the content and design.

DISCUSSION

Using a participatory design when creating services and programs in partnership with Indigenous communities ensures the creation of resources that meet their needs, are culturally relevant, and align with cultural beliefs.

Standardizing Prenatal Breastfeeding Education in the Clinic Setting

The American Academy of Pediatrics recommends breastfeeding for the first 6 months of newborn life. Current research demonstrates women value the advice of obstetrical providers more so than that of family and friends. Unfortunately, there is often minimal to no breastfeeding education prenatally, and any education given may be fragmented, poorly timed, or influenced by provider experience. To improve consistency of breastfeeding education, a quality improvement project was developed and implemented in a local women’s health clinic. This article discusses elements of the project to standardize prenatal breastfeeding education to support to the expecting mother and newborn.

Internet Use by First-Time Mothers for Infant Feeding Support

BACKGROUND

Optimal nutrition during infancy has benefits to individuals and to society. Australian women actively seek health and nutrition information from a wide variety of sources and have extensive access to the Internet, but its efficacy in supporting recommendation-consistent infant feeding is unknown.

OBJECTIVES

The objectives of this study were to evaluate sources of infant feeding information used by first-time mothers and to describe breast and formula feeding patterns 6 months post birth associated with successful use of the Internet for breastfeeding support.

METHODS

Healthy women between 18 and 40 years of age in their first pregnancy were recruited to the Feeding Queensland Babies Study by convenience sampling in Brisbane, Australia, between June 2010 and March 2011. Participants completed a questionnaire online when their infants were 6 months of age and a demographic questionnaire.

RESULTS

Health care providers, books, general Internet searches, family, and friends were common sources of breastfeeding information for women during infants' first 6 months. Information sources for infant formula were less often accessed. Of mothers who sought breastfeeding assistance on the Internet, those who found it unhelpful had lower odds of giving breast milk at 6 months (odds ratio [OR] = 0.3; 95% confidence interval [CI], 0.1-0.5) and higher odds of giving formula (OR = 3.3; 95% CI, 1.7-6.5) compared with those who found the help they needed, adjusted for age and socioeconomic status.

CONCLUSION

Professional, print, and interpersonal information resources for infant feeding are widely accessed by mothers. Online breastfeeding information and support may help women to meet their breastfeeding intentions and to minimize formula use.

Efficacy of e-technologies in improving breastfeeding outcomes among perinatal women: a meta-analysis

A growing line of research has highlighted that e-technologies may play a promising role in improving breastfeeding outcomes. The objective of this review was to synthesise the best of available evidence by conducting a meta-analysis to evaluate whether e-technologies have had any effect in improving breastfeeding outcomes among perinatal women. The review was conducted using nine electronic databases to search for English-language research studies from 2007 to 2014. A 'risk of bias' table was used to assess methodological quality. Meta-analysis was performed with the RevMan software. The Q test and I(2) test was used to assess the heterogeneity. The test of overall effect was assessed using z-statistics at P < 0.05. Of 1842 studies identified through electronic searches and reference lists, 16 experimental studies were selected after applying the inclusion and exclusion criteria. Half of the selected studies had a low risk of bias, from which a total of 5505 women in six countries in these studies were included. Meta-analyses revealed that e-technologies significantly improved exclusive breastfeeding initiation (z = 6.90, P < 0.00001), exclusive breastfeeding at 4 weeks (z = 2.12, P = 0.03) and 6 months (z = 3.2, P = 0.001), breastfeeding attitude (z = 3.01, P = 0.003) and breastfeeding knowledge (z = 4.54, P = < 0.00001) in subgroup analyses. This review provides support for the development of web-based, texting messaging, compact disc read-only memory, electronic prompts and interactive computer agent interventions for promoting and supporting breastfeeding.

Incorporating breastfeeding education into prenatal care

INTRODUCTION

Prenatal breastfeeding education increases breastfeeding initiation, exclusivity, and duration. Current research regarding antenatal breastfeeding education suggests that recurrent, individual, and technology-based education programs are effective in providing women with evidence-based breastfeeding information and guidance.

MATERIALS AND METHODS

This project was implemented at an obstetrical practice in the northeast United States. Pregnant women between 32 weeks of gestation and birth, receiving care from certified nurse-midwives, were the targeted population. Three breastfeeding modules were created and offered to women at the 32-, 34-, and 36-week prenatal visit via computer tablets. Women answered questionnaires at the end of each module, serving as a measure for participation and content learning. Women also completed a questionnaire at the 6-week postpartum visit to assess summative perceptions.

RESULTS

Twenty-three women participated, and 21 women completed questionnaires at 6 weeks postpartum. All women answered the content questions at the end of the modules correctly. Sixty-seven percent reported prior breastfeeding experience, 95% initiated breastfeeding, 86% were exclusively breastfeeding at 6 weeks postpartum, and 71% of the women planned to exclusively breastfeed for 6 months. Sixty-seven percent reported the modules promoted or affirmed their decision to breastfeed, whereas 5% would have preferred group-based education. Providers documented breastfeeding education 52% of the time.

CONCLUSIONS

The results of this project indicate that women successfully learned breastfeeding content via the tablet methodology. The results confirm that prenatal breastfeeding education, in the office setting, is well accepted by women. In order to assess the impact of the program on breastfeeding success, further study is needed.

Exclusive breastfeeding increased by an internet intervention

BACKGROUND

Exclusive breastfeeding for 6 months is acknowledged universally as the optimal feeding method for infants in order to provide the greatest health and well-being gains for the infant and mother. Despite this, many women stop short of attaining this desired outcome for their infant. With the permeation of the Internet into most of society, the aim of this study was to evaluate the effect of a breastfeeding support Internet intervention on breastfeeding outcomes on women living in regional Western Australia.

MATERIALS AND METHODS

A nested intervention design within a longitudinal cohort titled the Regional Infant Feeding Study examined the effect of an Internet support Web site on the infant feeding practices of women living in regional Western Australia.

RESULTS

In total, 414 women participated in the Internet study and were randomly assigned to the control group (n=207) or the intervention group (n=207). Women enrolled in the intervention were significantly more likely to be exclusively breastfeeding at 6 months postpartum compared with control group participants. Those women experiencing breastfeeding problems were more likely to access the Internet.

CONCLUSIONS

This breastfeeding support intervention study demonstrated a positive effect on longer-term exclusive breastfeeding for those enrolled in the intervention group. Together with more traditional methods of support, the Internet provides another possible method for promoting positive long-term breastfeeding outcomes.

Can a text message a week improve breastfeeding?

BACKGROUND

Breastfeeding is recognised as the optimal method for feeding infants with health gains made by reducing infectious diseases in infancy; and chronic diseases, including obesity, in childhood, adolescence and adulthood. Despite this, exclusivity and duration in developed countries remains resistant to improvement. The objectives of this research were to test if an automated mobile phone text messaging intervention, delivering one text message a week, could increase "any" breastfeeding rates and improve breastfeeding self-efficacy and coping.

METHODS

Women were eligible to participate if they were: over eighteen years; had an infant less than three months old; were currently breastfeeding; no diagnosed mental illness; and used a mobile phone. Women in the intervention group received MumBubConnect, a text messaging service with automated responses delivered once a week for 8 weeks. Women in the comparison group received their usual care and were sampled two years after the intervention group. Data collection included online surveys at two time points, week zero and week nine, to measure breastfeeding exclusivity and duration, coping, emotions, accountability and self-efficacy. A range of statistical analyses were used to test for differences between groups. Hierarchical regression was used to investigate change in breastfeeding outcome, between groups, adjusting for co-variates.

RESULTS

The intervention group had 120 participants at commencement and 114 at completion, the comparison group had 114 participants at commencement and 86 at completion. MumBubConnect had a positive impact on the primary outcome of breastfeeding behaviors with women receiving the intervention more likely to continue exclusive breastfeeding; with a 6% decrease in exclusive breastfeeding in the intervention group, compared to a 14% decrease in the comparison group (p < 0.001). This remained significant after controlling for infant age, mother's income, education and delivery type (p = 0.04). Women in the intervention group demonstrated active coping and were less likely to display emotions-focussed coping (p < .001). There was no discernible statistical effect on self-efficacy or accountability.

CONCLUSIONS

A fully automated text messaging services appears to improve exclusive breastfeeding duration. The service provides a well-accepted, personalised support service that empowers women to actively resolve breastfeeding issues.

TRIAL REGISTRATION

Australian New Zealand Clinical Trials Registry: ACTRN12614001091695.

Facilitators and barriers to quality of care in maternal, newborn and child health: a global situational analysis through metareview

OBJECTIVE

Conduct a global situational analysis to identify the current facilitators and barriers to improving quality of care (QoC) for pregnant women, newborns and children.

STUDY DESIGN

Metareview of published and unpublished systematic reviews and meta-analyses conducted between January 2000 and March 2013 in any language. Assessment of Multiple Systematic Reviews (AMSTAR) is used to assess the methodological quality of systematic reviews.

SETTINGS

Health systems of all countries. Study outcome: QoC measured using surrogate indicators--effective, efficient, accessible, acceptable/patient centred, equitable and safe.

ANALYSIS

Conducted in two phases (1) qualitative synthesis of extracted data to identify and group the facilitators and barriers to improving QoC, for each of the three population groups, into the six domains of WHO's framework and explore new domains and (2) an analysis grid to map the common facilitators and barriers.

RESULTS

We included 98 systematic reviews with 110 interventions to improve QoC from countries globally. The facilitators and barriers identified fitted the six domains of WHO's framework--information, patient-population engagement, leadership, regulations and standards, organisational capacity and models of care. Two new domains, 'communication' and 'satisfaction', were generated. Facilitators included active and regular interpersonal communication between users and providers; respect, confidentiality, comfort and support during care provision; engaging users in decision-making; continuity of care and effective audit and feedback mechanisms. Key barriers identified were language barriers in information and communication; power difference between users and providers; health systems not accounting for user satisfaction; variable standards of implementation of standard guidelines; shortage of resources in health facilities and lack of studies assessing the role of leadership in improving QoC. These were common across the three population groups.

CONCLUSIONS

The barriers to good-quality healthcare are common for pregnant women, newborns and children; thus, interventions targeted to address them will have uniform beneficial effects. Adopting the identified facilitators would help countries strengthen their health systems and ensure high-quality care for all.

The effectiveness of the internet in improving breastfeeding outcomes: a systematic review

Breastfeeding is the normal and safest way to nurture an infant, and prolonged exclusive breastfeeding duration to 6 months will yield the greatest gains in optimum infant development. Despite this knowledge fewer than 35% of infants worldwide are exclusively breastfed during the first 4 months of life. With the advent of the Internet has been the development of many varied e-Health interventions. Using the Internet to support breastfeeding is a relatively novel method of health intervention in an area which has traditionally always been face-to-face. The aim of this article is to review the literature on the provision of Internet-based breastfeeding information and support intervention programs. A systematic literature review of current evidence was conducted using the electronic databases CINAHL (via EBSCOhost), Medline, Current Contents, PsycINFO, and Web of Knowledge for English-language publications from 2000 to May 2013. Inclusion criteria limited interventions to those delivered to women of childbearing age who accessed the Internet to source breastfeeding information and support. Only studies reporting breastfeeding outcomes (eg, breastfeeding duration) were included. A total of 1379 articles with citations and abstracts were identified as potentially relevant after searching the identified databases. One study was eligible for inclusion and reported positive outcomes, however methodological issues limit the interpretation of these results. Numerous study limitations and problems with scientific rigor make it difficult to extend study findings to antenatal and postnatal care. More rigorous evidence is needed before breastfeeding Internet interventions replace traditional methods of support and education for women intending to breastfeed.

A systematic integrated literature review of systematic integrated literature reviews in nursing

As faculty members, we frequently find that first-year doctoral students in nursing are confused about how to conduct a systematic integrated literature review. This could be due to its vague definition and a lack of recent literature that provides directions for conducting a systematic integrated literature review. This article aims to provide directions for conducting a systematic integrated literature review by identifying the essential components of published literature reviews in nursing. To achieve this goal, the literature was searched by using the keywords nursing, systematic, and review in multiple databases. A total of 267 articles were selected and are included in this systematic integrated literature review. The articles were then sorted by study design and analyzed in six areas of interests. Finally, a practical guideline for conducting systematic integrated literature reviews is proposed based on the analysis of the literature.

Effects of group prenatal care on psychosocial risk in pregnancy: results from a randomised controlled trial

Few interventions have succeeded in reducing psychosocial risk among pregnant women. The objective of this study was to determine whether an integrated group prenatal care intervention already shown to improve perinatal and sexual risk outcomes can also improve psychosocial outcomes compared to standard individual care. This randomised controlled trial included pregnant women ages 14-25 from two public hospitals (N = 1047) who were randomly assigned to standard individual care, group prenatal care or integrated group prenatal care intervention (CenteringPregnancy Plus, CP+). Timing and content of visits followed obstetrical guidelines, from 18-week gestation through birth. Each 2-h group prenatal care session included physical assessment, education/skills building and support via facilitated discussion. Using intention-to-treat models, there were no significant differences in psychosocial function; yet, women in the top tertile of psychosocial stress at study entry did benefit from integrated group care. High-stress women randomly assigned to CP+ reported significantly increased self-esteem, decreased stress and social conflict in the third trimester of pregnancy; social conflict and depression were significantly lower 1-year postpartum (all p-values < 0.02). CP+ improved psychosocial outcomes for high-stress women. This 'bundled' intervention has promise for improving psychosocial outcomes, especially for young pregnant women who are traditionally more vulnerable and underserved.

Supporting breast-feeding when a woman is homeless

PURPOSE

This case study demonstrates use of standardized nursing languages in the care of new mothers in community settings.

DATA SOURCES

The author collected data from clinical practice as an instructor in a baccalaureate nursing program and from the research literature.

DATA SYNTHESIS

The appropriate nursing diagnoses, outcomes, and interventions were identified in partnership with the new mother.

CONCLUSIONS

This case shows that NANDA International (NANDA-I), the Nursing Outcomes Classification (NOC), and the Nursing Interventions Classification (NIC) are useful to direct nursing care in community settings.

IMPLICATIONS FOR NURSING

When teaching nursing students in a baccalaureate program, nurse faculty can use NANDA-I, NOC, and NIC classifications to guide the growing practice of nursing students in community settings.

Improving the use of human milk during and after the NICU stay

The feeding of human milk (milk from the infant's own mother; excluding donor milk) during the newborn intensive care unit (NICU) stay reduces the risk of costly and handicapping morbidities in premature infants. The mechanisms by which human milk provides this protection are varied and synergistic, and appear to change over the course of the NICU stay. The fact that these mechanisms include specific human milk components that are not present in the milk of other mammals means that human milk from the infant's mother cannot be replaced by commercial infant or donor human milk, and the feeding of human milk should be a NICU priority. Recent evidence suggests that the impact of human milk on improving infant health outcomes and reducing the risk of prematurity-specific morbidities is linked to specific critical exposure periods in the post-birth period during which the exclusive use of human milk and the avoidance of commercial formula may be most important. Similarly, there are other periods when high doses, but not necessarily exclusive use of human milk, may be important. This article reviews the concept of "dose and exposure period" for human milk feeding in the NICU to precisely measure and benchmark the amount and timing of human milk use in the NICU. The critical exposure periods when exclusive or high doses of human milk appear to have the greatest impact on specific morbidities are reviewed. Finally, the current best practices for the use of human milk during and after the NICU stay for premature infants are summarized.