Journal of Human Lactation

The objective of the study was to measure the impact of personality and other factors on the decision to initiate breastfeeding. Mothers were enrolled (24-96 hours postpartum) and were classified as fully breastfeeding, formula-feeding, or combination-feeding. A semi-structured interview about maternal sociodemographics and attitudes and a standardized personality inventory (NEO-PI-R) were conducted. Eighty-seven mothers completed the study: 50 breastfeeders, 6 combination feeders, and 31 formula feeders. Because of small numbers, combination-feeder mothers (n = 6) were excluded from analyses. Maternal age, marriage, ethnicity, and socioeconomic status were significantly associated with breastfeeding. Breastfeeding and formula-feeding groups differed on 3 personality domains: extraversion (53.3 breastfeeding vs 46.9 formula-feeding, P = .002), openness (51.6 vs 46.2, P = .008), and agreeableness (48.5 vs 41.5, P = .01). In a multiple variable logistic regression model, extraversion (P = .03) and openness (P = .003) remained significant. Sociodemographics, experiential factors, and specific personality characteristics of mother were independently associated with maternal feeding decision.

Focus groups were used to examine relationships among maternal beliefs, feeding intentions, and infant-feeding behaviors among 65 Women, Infants and Children-eligible (28 English-speaking and 37 Spanish-speaking) mothers. Participants shared common beliefs that breast-feeding was beneficial; nevertheless, many believed that early introduction of formula and solid foods was unavoidable in certain situations. Medical providers and Women, Infants and Children staff were sources of infant-feeding information, and the Spanish-speaking mothers attempted to adhere to the guidance. However, the English-speaking mothers often ignored this advice if it was not perceived as working for the family’s circumstances. Mothers, believing that providers would not understand that they were compelled to reject infant-feeding recommendations, would not ask for assistance when facing difficulties. Instead, mothers relied on relatives and others for infant-feeding guidance. Educational efforts should acknowledge mothers’ true circumstances, target support to each situation, and emphasize the health value of complementary foods rather than their association with infant motor development.

A sample of 221 women who delivered at Al Qassimi Hospital, Sharjah, United Arab Emirates, were included in this prospective study to identify breastfeeding patterns at day 1, 1 month, and 6 months postpartum. The exclusive breastfeeding rate was 76.5% on day 1, 48.4% at 1 month, and 13.3% at 6 months. At 6 months, 16.1% had stopped breastfeeding. Simple and multivariable binary logistic regression analyses were used to identify factors associated with better breastfeeding outcomes. Nationality significantly affected exclusive breastfeeding at day 1 and 1 month. Pethidine use was associated with lower levels of exclusive breastfeeding at 1 month. Education was the most significant determinant of breastfeeding behavior at 6 months. Effects of the interrelationships between factors were examined and shown to influence breastfeeding outcomes in different population subgroups. The findings of this study suggest that strategies to improve breastfeeding should focus on risk factors specific to the population subgroup.

Although heat treatment of human milk is an official infant-feeding recommendation for human immunodeficiency virus (HIV)-positive mothers in Zimbabwe, its implementation has not been adequately addressed, because knowledge about the safety of this method is rudimentary and its acceptability is poorly understood. To address this knowledge gap, the authors conducted focus group discussions among mothers, grandmothers, midwives, and husbands in various regions of Zimbabwe. Although the practice of heat treating expressed human milk was initially met with skepticism because of potential obstacles, including time constraints and social and cultural stigma, a pattern of opinion reversal emerged in all groups. By the end of each discussion, participants believed that, given its affordability and its potential to protect infants from HIV infection, heat-treated human milk may be a feasible infant-feeding option for HIV-positive mothers in Zimbabwe. These findings merit further investigation so that appropriate behavioral strategies can be designed.

Reduction of transmission of human immunodeficiency virus type 1 (HIV-1) through human milk is needed. Alkyl sulfates such as sodium dodecyl sulfate (SDS) are microbicidal against HIV-1 at low concentrations, have little to no toxicity, and are inexpensive. The authors have reported that treatment of HIV-1-infected human milk with ≤ 1% (10 mg/mL) SDS for 10 minutes inactivates cell-free and cell-associated virus. The SDS can be removed with a commercially available resin after treatment without recovery of viral infectivity. In this article, the authors report results of selective biochemical analyses (ie, protein, immunoglobulins, lipids, cells, and electrolytes) of human milk subjected to SDS treatment and removal. The SDS treatment or removal had no significant effects on the milk components studied. Therefore, the use of alkyl sulfate microbicides to treat milk from HIV-1-positive women may be a simple, practical, and nutritionally sound way to prevent or reduce transmission of HIV-1 while still feeding with mother’s own milk.

Preventing mother-to-child transmission (MTCT) of human immunodeficiency virus type 1 (HIV-1) through breastfeeding is important to reduce the number of infected children. Research on making breastfeeding safer is a high priority. The authors reviewed the attempts to develop alternative methods, other than antiretroviral (ARV) therapy of mothers and/or babies, to decontaminate breast milk of infectious HIV-1 (free and associated with lymphocytes). They also review how these methods affect milk constituents, as well as their current and prospective status. A PubMed search for English publications on methods to prevent MTCT through breast milk was completed. Methods that have been tested, other than systemicuse or ARV or immunoprophylaxis, to reduce or prevent MTCT of HIV-1 through breast milk were broadly classified into 5 groups: (1) modified feeding practices, (2) heat treatment of milk, (3) lipolysis, (4) antimicrobial treatment of the breastfeeding mother, and (5) microbicidal treatment of infected milk. Their advantages and disadvantages are discussed, as well as future directions in the prevention of MTCT through breastfeeding.

An effective electric breast pump is an important tool for the management of breastfeeding challenges such as provision of human milk to sick or premature infants. A breast pump is also, in Western culture, critical for breastfeeding mothers who return to work. Obtaining an effective electric breast pump can be particularly difficult for uninsured or impoverished women because of the expense, complicated insurance reimbursements, and scarcity of providers that supply breast pumps to the inner-city community. To address this problem at Boston Medical Center (BMC), an inner-city hospital that serves a poor and minority urban population, members of the Breastfeeding Center worked with a local charity and local insurance companies to increase access to pumps for all women at BMC and to guarantee that every breastfeeding mother with an infant in the neonatal intensive care unit receive a double-setup electric breast pump, regardless of her insurance status or ability to pay.

Successful efforts in improving breastfeeding initiation rates at an urban teaching hospital prompted the hospital to create a lactation consultant (LC) position in the outpatient setting to focus on breastfeeding duration. This article reviews the complexity of the clinic setting, with the challenges and benefits of the consultant’s first year in one of the hospital’s outpatient clinics. Preliminary data collected by the consultant suggest that patients counseled by the LC in the outpatient clinic setting have longer breastfeeding duration rates.

A university-based lactation course was developed to provide lactation education to health care providers, with the goal of improving their knowledge, attitude, and skills in assisting American women to breastfeed. This is a key strategy for achieving the Healthy People 2010 objectives, and it addresses the identified need for education among health care professionals. The university as well as an enthusiastic lactation community provided multidisciplinary clinical experiences and classroom lectures to prepare public health students, nurses, midwives, and nurse practitioners to encourage and assist women in breastfeeding. It is hoped that the success of this class and the experiences of the instructors will motivate other lactation consultants to develop similar educational strategies.