How to achieve long-term breast-feeding: factors associated with early discontinuation

Mothers' feeding practices among infants (4-12 months) and associated factors: a cross-sectional study in Saudi Arabia

A global target of increasing exclusive breast-feeding (EBF) to at least 50 % by the year 2025 was set by the WHO for infants under 6 months. The lowest prevalence in the world was found in the Eastern Mediterranean region in 2010-18 and little is known about the status of mothers' feeding practices in Saudi Arabia. The present study aimed to assess mothers' actual feeding and weaning practices used with their infants by the mothers' different age groups. The present study was conducted among 247 mothers of infants aged 4-12 months who were attending public well-baby clinics. Quantitative data were obtained by nutritionists using an electronic semi-structured questionnaire about mothers' feeding practices. Only 5·3 % of mothers engaged in EBF, 44·9 % breast-fed their infants after an hour of birth, while 92·7 % of infants had ever been breast-fed. The average intent/plan to continue breast-feeding was 4·9(±3·1) months. Younger mothers introduced weaning food around 4 weeks earlier than older mothers (mean differences were -0·4, 95 % CI -0·71, -0·13; P = 0·031). A total of 64·3 % of infants received complementary feeding before completing 17 weeks. Maternal age group and delivery mode were the only factors associated with the early introduction of complementary feeding. A total of 69·2 % of the mothers believed that 'it is a good time' and 61·1 % felt that 'infants are hungry and need other sources of food'. Online sources and family advice were the top sources of information on mothers' feeding practices. Provision of professional advice about EBF and optimal weaning practices are significant areas for improvement in terms of compliance with recommended infant feeding practices.

A Review of Quantitative Instruments for Understanding Breastfeeding Dynamics

Breastfeeding, as a unique behavior of the postpartum period and an ideal source of nourishment, is profoundly impacted by the physiology and behavior of both mothers and infants. For more than three-quarters of a century, there has been an ongoing advancement of instruments that permit insight into the complex process of latching during breastfeeding, which includes coordinating sucking, swallowing, and breathing. Despite the available methodologies for understanding latching dynamics, there continues to be a large void in the understanding of infant latching and feeding. The causes for many breastfeeding difficulties remain unclear, and until a clearer understanding of the mechanics involved is achieved, the struggle will continue in the attempts to aid infants and mothers who struggle to breastfeed. In this review, the history of development for the most prominent tools employed to analyze breastfeeding dynamics is presented. Additionally, the importance of the most advanced instruments and systems used to understand latching dynamics is highlighted and how medical practitioners utilize them is reported. Finally, a controversial argument amongst pediatric otolaryngolo gists concerning breastfeeding difficulties is reviewed and the urgent need for quantification of latching dynamics in conjunction with milk removal rate through prospective controlled studies is discussed.

Clinical Study on Plant Galactagogue Worldwide in Promoting Women's Lactation: a Scoping Review

Human milk is recommended by the World Health Organization (WHO) for the general well-being of infants. However, many mothers face an insufficient milk supply to breastfeed their children. Galactagogue, in particular, plant galactagogue, serves as a method to promote lactation. This in-depth review examines the evidence supporting different plants' galactagogic activity through clinical studies around the globe. A scoping review approach was adopted to establish the research questions, and define the findings, selection and analysis of the study. This scoping review highlights and compiles the clinical research performed globally involving plant galactagogue to better inform the medical practitioners, lactation consultants, nursing mothers, communities and relevant personnel on practicing, guidelines, policymaking and research. In general, a total of 1041 research publications were retrieved from different global bibliographic databases, of which only 13 articles were retained for analysis after applying the exclusion criteria. A total of 14 types of plants have undergone clinical studies in the past decade to verify their galactagogic activity. All but two showed a positive effect on promoting milk production. There were 42 articles categorised as excluded studies. The category includes review articles, surveys, case reports, introductory articles of regional plant galactagogue and preclinical studies, which involves animal testing and the studies exploring other issues related to plant galactagogue. The findings demonstrate that there is a significant research gap on the plant galactagogue using clinical studies. More clinical research is necessary to identify and verify the efficacy of various types of plant galactagogue for the benefit of humankind.

Saccharomyces cerevisiae Yeast-Based Supplementation as a Galactagogue in Breastfeeding Women? A Review of Evidence from Animal and Human Studies

Perceived insufficient milk production (PIM) adversely affects breastfeeding duration. Women sometimes use galactagogues with the intent to increase breast milk production and support lactation. Saccharomyces cerevisiae yeast-based supplement (SCYS) is an inactive form of Saccharomyces cerevisiae yeast (SCY) either obtained from the fermentation process or grown on molasses. Anecdotal evidence suggests SCYS is a galactagogue. SCYS is promoted on the internet as a galactagogue in various forms and doses. Dietary supplementation with SCYS during gestation and lactation significantly increases milk yield in ruminants. No human study has evaluated efficacy of SCYS as a galactagogue. SCYS is rich in B vitamins, beta-glucan, mannan oligosaccharides and bioavailable chromium; these may impact breast milk production or composition, thus may alleviate PIM. The safety of taking SCYS during lactation is not well studied. Studies have reported contamination of SCYS with ochratoxin A (OTA) as well as minor side effects from SCYS. Studies are needed to evaluate the efficacy of SCYS on breast milk production and composition and to assess the safety of taking SCYS during lactation in humans.

The relationship between perceived milk supply and exclusive breastfeeding during the first six months postpartum: a cross-sectional study

Background

Perceived milk supply is an important modifiable factor for optimal breastfeeding. However, little is known about maternal perception of milk supply or how it impacts breastfeeding practices. The aim of this study was to examine relationships of perceived milk supply, maternal breastfeeding self-efficacy, and skin-to-skin contact with early initiation and exclusive breastfeeding among mothers of infants less than 6 months of age in Indonesia.

Methods

This was a cross-sectional study conducted in Yogyakarta City, Indonesia between August and October 2015. Maternal perception of milk supply was assessed using the Hill and Humenick Lactation Scale. Data on breastfeeding practices, and maternal and infant factors were collected using a structured questionnaire. Multiple regression and multivariate logistic regression analyses were performed to obtain estimates of associations.

Results

Thirty four percent of mothers had initiated breastfeeding within an hour after birth, and 62.4% of mothers were exclusively breastfeeding. High levels of perceived breast milk supply were reported in mothers who practiced skin-to-skin contact or rooming-in with their infants, experienced positive infant sucking behavior, or had high breastfeeding self-efficacy (p < 0.05). Mothers with a higher level of perceived milk production (Odds Ratio [OR] 3.20; 95% Confidence Interval [CI] 1.76, 5.83) or practicing skin-to-skin contact (OR 2.36; 95% CI 1.13, 4.91) were more likely to exclusively breastfeed, while employed mothers were less likely to breastfeed their infants exclusively (OR 0.47; 95% CI 0.24, 0.93).

Conclusions

In this study, skin-to-skin contact and breastfeeding self-efficacy are important determinants of perceived milk supply. Higher perception of milk supply was positively linked with exclusive breastfeeding. Our study highlights the importance of the assessment for mother’s perception of milk supply, maternal breastfeeding self-efficacy, and skin-to-skin contact in achieving optimal breastfeeding outcomes.

Does exclusive breastfeeding relate to the longer duration of breastfeeding? A prospective cohort study

OBJECTIVES

Suboptimal breastfeeding contributes to morbidity and mortality in children. Studies in high-income countries (HICs) show that exclusive-breastfeeding (EBF) is associated with longer breastfeeding duration. The aim of this study was to determine whether maternal reports of EBF at six months are associated with longer duration of breastfeeding during the first two years of life in a low and middle-income country (LMIC) setting, and to identify determinants of breastfeeding duration.

METHODS

This prospective cohort includes data from an EBF promotion program in Demak District, Central Java Province, Indonesia, with a non-randomized pretest-posttest control group. Mothers and infants were followed through 26 months postnatal age. Data were analyzed using Cox proportional hazard regression with time to cessation of EBF as the outcome.

RESULTS

A total of 147 families were included in the study. Longer EBF duration was not associated with prolonged duration of breastfeeding. Longer breastfeeding duration was associated with mothers who disagreed with a statement of being ashamed to breastfeed (HR 0.035, 95%CI 0.003,0.44). Risk factors for shorter breastfeeding duration included mothers' plan to breastfeed for less than 24 months (HR 4.28 95%CI 1.91,9.60), mothers' belief that breastfeeding less than 24 months was the norm (HR 2.98 95%CI 1.31,6.77) and exposure to EBF promotion (HR:4.09 95%CI 2.14,7.82).

CONCLUSIONS

In a LMIC community where long breastfeeding duration is common, EBF is not associated with breastfeeding duration. However, modifiable behavioral factors were significant predictors of breastfeeding duration. We therefore recommend that prolonged breastfeeding duration can be achieved through programs that improve breastfeeding behavior.

Maternity Leave and Its Impact on Breastfeeding: A Review of the Literature

BACKGROUND

Breastfeeding is known to be the best source of nutrition for infants. The World Health Organization recommends to exclusively breastfeed up to the sixth month of life and to breastfeed with complementary foods until the age of 2. It is reported that maternity leave (ML) is one of the most important interventions for an extended breastfeeding duration. The aim of this review is to synthesize the available data worldwide on the association of ML and breastfeeding duration. We also intend to provide an overview of whether this association is differential by socioeconomic status.

MATERIALS AND METHODS

Relevant primary studies relating ML and breastfeeding were included by searching several databases, including PubMed, SCielo, Health Systems Evidence, Health Evidence, Cochrane Reviews, and Epistemonikos. Articles were included up to May 2018.

RESULTS

A total of 239 relevant articles were identified, of them 21 were included in the review based on exposure, outcome, and study design. These studies reported that an extended ML might be related to breastfeeding duration. In addition, studies reporting data on work type, race, and education showed that black women, women in less privileged position, and women with less education have less breastfeeding duration.

CONCLUSIONS

This review showed a positive relationship between ML length and breastfeeding duration. These results have a homogeneous trend; however, this was different when studies reported results on ML and breastfeeding stratified by socioeconomic status. Public health policies should ensure that all women, especially the most vulnerable, have equal access to the benefits that ML provides.

Prevalence of breast-feeding and exclusive breast-feeding at 48 h after birth and up to the sixth month in Cyprus: the BrEaST start in life project

OBJECTIVE

To assess the prevalence and sociodemographic determinants of breast-feeding (BF) and exclusive breast-feeding (EBF) in Cyprus up to the sixth month.

DESIGN

Cross-sectional and longitudinal descriptive study. BF and EBF were estimated based on mothers' self-reported BF status in line with Step 7 of the WHO/UNICEF Baby-Friendly Hospital Initiative questionnaire and based on 24 h recall.

SETTING

Maternity wards in all public hospitals and twenty-nine (of thirty-five) private maternity clinics nationwide.

SUBJECTS

Consecutive sample of 586 mothers recruited within 48 h from birth, followed up by telephone interview at the first, fourth and sixth month.

RESULTS

Although 84·3 % of mothers initiated BF before discharge, prevalence of BF at the sixth month was 32·4 %, with the highest reduction observed between the first and fourth months. Prevalence of EBF at 48 h was 18·8 % and fell gradually to 5·0 % at the sixth month. Mothers with higher educational attainment or higher family income were more likely to breast-feed until the sixth month. In terms of EBF, an association was observed only with education, which persisted until the sixth month. Other than social gradient, mode of delivery was the strongest determinant of BF initiation, exclusivity and continuation. Mothers who gave birth vaginally were three to four times more likely to initiate BF (OR=3·1; 95 % CI 1·7, 5·4) and EBF (OR=4·3; 95 % CI 2·7, 6·8).

CONCLUSIONS

The low prevalence of BF and EBF in Cyprus, together with the fact that caesarean section rates are currently among the highest in Europe, suggest the need for further research to understand this multidimensional phenomenon and for interdisciplinary policy action to protect, promote and support BF.

Interventions that Enhance Breastfeeding Initiation, Duration, and Exclusivity: A Systematic Review

OBJECTIVE

The purpose of this review was to evaluate breastfeeding interventions trialed to date and recommend directions for future needs in breastfeeding research.

METHODS

A literature review was conducted using PubMed, CINAHL Plus, and PsycINFO databases to identify studies that evaluated efficacy or effectiveness of breastfeeding interventions on breastfeeding initiation, duration, or exclusivity as a primary, secondary, or tertiary outcome. Combinations of search terms included breastfeeding, feeding behavior, prenatal/patient education, health promotion, social support, perinatal/prenatal/intrapartum/postnatal care, and postpartum period.

RESULTS

Six studies were included in this review, using PRISMA guidelines. Acquisition of knowledge and skills, emotional support by healthcare providers, and self-efficacy over maternal confidence in her ability to breastfeed were factors the intervention studies relied on to affect breastfeeding practices. Although these factors were addressed in the studies, breastfeeding mothers had difficulty transferring what they gained from interventions into their real-life breastfeeding practices as evidenced by the highest drop-off rate of exclusive breastfeeding in the early postpartum.

CONCLUSIONS

There were conceptual limitations to the reviewed studies: (1) lack of understanding of maternal perception of infant behavior and (2) perceived insufficient milk as a remaining primary reason for breastfeeding discontinuation. There were methodological limitations: (1) lack of theory-based interventions and (2) lack of intervention fidelity. Future studies involving breastfeeding should focus on the causes of the problems driven by theory-based interventions integrated with intervention fidelity.

Suboptimal infant and young child feeding practices among internally displaced persons during conflict in eastern Ukraine

OBJECTIVE

To determine current status, areas for improvement and effect of conflict on infant and young child feeding (IYCF) practices among internally displaced persons (IDP) in eastern Ukraine.

DESIGN

Cross-sectional household survey, June 2015.

SETTING

Kharkiv, Dnipropetrovsk and Zaporizhia oblasts (Ukrainian administrative divisions) bordering conflict area in Ukraine.

SUBJECTS

Randomly selected IDP households with children aged <2 years registered with local non-governmental organizations. Questions based on the WHO IYCF assessment questionnaire were asked for 477 children. Mid-upper arm circumference was measured in 411 children aged 6-23 months.

RESULTS

Exclusive breast-feeding prevalence for infants aged <6 months was 25·8 (95 % CI 15·8, 38·0) %. Percentage of mothers continuing breast-feeding when their child was aged 1 and 2 years was 53·5 (95 % CI 43·2, 63·6) % and 20·6 (95 % CI 11·5, 32·7) %, respectively. Bottle-feeding was common for children aged <2 years (68·1 %; 95 % CI 63·7, 72·3 %). Almost all infants aged 6-8 months received solid foods (98·6 %; 95 % CI 88·5, 99·9 %). Mothers who discontinued breast-feeding before their infant was 6 months old more often listed stress related to conflict as their primary reason for discontinuation (45·7 %) compared with mothers who discontinued breast-feeding when their child was aged 6-23 months (14·3 %; P<0·0001).

CONCLUSIONS

To mitigate the effects of conflict and improve child health, humanitarian action is needed focused on helping mothers cope with stress related to conflict and displacement while supporting women to adhere to recommended IYCF practices if possible and providing appropriate support to women when adherence is not feasible.

Mothers With Perceived Insufficient Milk: Preliminary Evidence of Home Interventions to Boost Mother–Infant Interactions

Perceived insufficient milk (PIM) is the primary reason for breastfeeding discontinuation globally. This study evaluated the short-term impact of mother–infant interactions through home interventions designed to overcome PIM as a result of the infant’s behavior, delivered to 14 dyads of breastfeeding mothers and their full-term singleton infants. A single group, three-occasion prepost design was used. Mother–infant interactions were measured by the Nursing Child Assessment Feeding Scale (NCAFS) at 6, 13, and 27 days postpartum. There were significantly increased mother–infant interactions during intervention. Specifically, significant growth over the intervention occurred for mother’s sensitivity to cues, cognitive growth fostering, infant’s clarity of cues, and responsiveness to caregiver. The NCAFS total score was also significantly improved. Although modifications are required, the three home intervention sessions showed promise in improving mother–infant interactions during breastfeeding. Further investigation using a randomized experimental design is warranted.

Principles for maintaining or increasing breast milk production

Breastfeeding rates in many developed countries remain low, and maternal perception of insufficient milk production is a major contributing factor. Mothers with a perception of insufficient milk should be advised that normal breastfeeding frequencies, suckling times, and amounts are very variable. If objective assessment confirms insufficient milk production, mothers should ensure optimal milk removal frequency and thorough breast drainage. In addition, galactogogues can be prescribed. Understanding physiological principles underlying milk production will help clinicians reassure and assist mothers.

Development and validation of the infant feeding intentions scale

OBJECTIVES

There is a need in breastfeeding behavior studies for a quantitative measure of maternal breastfeeding intentions. The Infant Feeding Intentions (IFI) scale was developed to fill this need.

METHODS

Two items probe strength of intentions to initiate breastfeeding and subsequent items assess strength of intentions to be breastfeeding exclusively (EBF) at 1, 3, or 6 months. Total score ranges from 0 to 16. Content validity was established among women in their third trimester of pregnancy (n = 88). Subsequently, construct validity was assessed in a low-income, multi-ethnic cohort of primiparae (n = 170) interviewed at 25 +/- 15 h postpartum and followed to 6 months.

RESULTS

Cronbach's coefficient alpha was 0.90 for both the content and construct validity samples. Construct validity was demonstrated by a significant association between IFI score and both planned and actual EBF duration: mean (+standard deviation) IFI scores were 4.6 +/- 2.9, 7.5 +/- 3.2, 10.3 +/- 2.7, 12.0 +/- 1.8, and 13.8 +/- 2.7 for planned duration of EBF of 'Never', up to 1 month, 1 to <3 months, 3 to <6 months, and > or =6 months, respectively; ANOVA, P < 0.0001; and each 1-point increase in IFI score decreased the hazard of not EBF by 23.4% at day 0 and 13.7% at day 30 (Cox proportional hazards model chi-square = 92.5, P < 0.0001).

CONCLUSIONS

In a multi-ethnic U.S. sample of low-income primiparae, the IFI scale was shown to be a valid, simple tool for quantitatively assessing the strength of intentions to initiate and sustain EBF.