Counselling on breastfeeding: assessing knowledge and skills

Reported are the results of a randomized controlled trial to assess the effectiveness of the WHO/UNICEF 40-hour course ``Breastfeeding counselling: a training course''. The course was conducted in a maternity hospital which provides care to a low-income population in a metropolitan area in São Paulo, Brazil...

Childbirth practices in rural Rajasthan, India: implications for neonatal health and survival.

In a rural community of Rajasthan in north India, we explored family, community and provider practices during labor and childbirth, which are likely to influence newborn health outcomes. A range of qualitative data-gathering methods was applied in two rural clusters of Udaipur district. This paper reports on the key findings from eight direct observations of labor and childbirth at home and in primary health facilities, as well as 10 focus group discussions, 18 case interviews with recently delivered women and 39 key informant interviews carried out within the community. Although most families preferred home delivery, health-facility deliveries were preferred for first births, especially among adolescents. A team of birth attendants led by a traditional birth attendant or an elder female relative took decisions and performed key functions during home childbirth. Modern providers were commonly invited to administer intramuscular oxytocin injections to hasten home delivery, whereas health staff tended to do the same during facility deliveries. The practice of applying forceful fundal pressure, stemming from overriding concern about the woman's inability to deliver spontaneously, was near universal in both situations. In both facilities and homes, monitoring of labor was largely restricted to repeated unhygienic vaginal examinations with little or no monitoring of fetal or maternal well-being. Babies born at home remained lying on the wet floor till the placenta was delivered. The cord was usually tied using available twine or ceremonial thread and cut using a new blade. In facility settings, drying and wrapping of the baby after birth was delayed and preparedness for resuscitation was minimal. Families believed in delaying breast-feeding till 3 days after birth, when they believed breast milk became available. Even hospital staff discharged the mother and newborn without efforts to initiate breast-feeding. A combination of traditional and modern practices, rooted in the concept of inducing heat to facilitate labor, occurred in both home and facility delivery settings. Programs to improve neonatal survival in such rural settings will need to invest both in strengthening primary health services provided during labor and delivery through training and monitoring, and in community promotion of improved newborn care practices.

Care-seeking practices in rural Rajasthan: barriers and facilitating factors.

Poor care seeking contributes significantly to high neonatal mortality in developing countries. The study was conducted to identify care-seeking patterns for sick newborns in rural Rajasthan, India, and to understand family perceptions and circumstances that explain these patterns. Of the 290 mothers interviewed when the infant was 1 to 2 months of age, 202 (70%) reported at least one medical condition during the neonatal period that would have required medical care, and 106 (37%) reported a danger sign during the illness. However, only 63 (31%) newborns with any reported illness were taken to consult a care provider outside home, about half of these to an unqualified modern or traditional care provider. In response to hypothetical situations of neonatal illness, families preferred home treatment as the first course of action for almost all conditions, followed by modern treatment if the child did not get better. For babies born small and before time, however, the majority of families does not seem to have any preference for seeking modern treatment even as a secondary course of action. Perceptions of 'smallness', not appreciating the conditions as severe, ascribing the conditions to the goddess or to evil eye, and fatalism regarding surviving newborn period were the major reasons for the families' decision to seek care. Mothers were often not involved in taking this critical decision, especially first-time mothers. Decision to seek care outside home almost always involved the fathers or another male member. Primary care providers (qualified or unqualified) do not feel competent to deal with the newborns. The study findings provide important information on which to base newborn survival interventions in the study area: need to target the communication initiatives on mothers, fathers and grandmothers, need for tailor-made messages based on specific perceptions and barriers, and for building capacity of the primary care providers in managing sick newborns.

Construction of the World Health Organization child growth standards: selection of methods for attained growth curves.

The World Health Organization (WHO), in collaboration with a number of research institutions worldwide, is developing new child growth standards. As part of a broad consultative process for selecting the best statistical methods, WHO convened a group of statisticians and child growth experts to review available methods, develop a strategy for assessing their strengths and weaknesses, and discuss methodological issues likely to be faced in the process of constructing the new growth curves. To select the method(s) to be used, the group proposed a two-stage decision-making process. First, to select a few relevant methods based on a list of set criteria and, second, to compare the methods using available tests or other established procedures. The group reviewed 30 methods for attained growth curves. Using the pre-defined criteria, a few were selected combining five distributions and two smoothing techniques. Because the number of selected methods was considered too large to be fully tested, a preliminary study was recommended to evaluate goodness of fit of the five distributions. Methods based on distributions with poor performance will be eliminated and the remaining methods fully tested and compared.

Counselling on breastfeeding: assessing knowledge and skills.

Reported are the results of a randomized controlled trial to assess the effectiveness of the WHO/UNICEF 40-hour course "Breastfeeding counselling: a training course". The course was conducted in a maternity hospital which provides care to a low-income population in a metropolitan area in São Paulo, Brazil. Health workers from 60 health units were randomly assigned to be either participants (20) or controls (40), and their breastfeeding knowledge and skills were assessed before and immediately after the course, as well as 3 months later. Immediately after the course the participants' knowledge of breastfeeding had increased significantly compared to controls. Both their clinical and counselling skills also improved significantly. When assessed 3 months later, the scores remained high with only a small decrease. The implementation of the course was also evaluated. The methods used were participatory observation, key interviews and focus group discussion. In the 33 sessions of the course, the average score was 8.43 out of 10. Scores were highest for content and methodology of the theory sessions, and lowest for "use of time", "clinical management of lactation", and "discussion of clinical practice". "Breastfeeding counselling: a training course" therefore effectively increases health workers' knowledge and their clinical and counselling skills for the support of breastfeeding. The course can be conducted adequately using the material and methodology proposed, but could be more satisfactory if the time allocated to exercises and clinical practice sessions were increased.

PIP: This document presents a report which assesses the effectiveness of the WHO/UNICEF 40-hour course "Breastfeeding counseling: a training course" (BFC). The course was conducted in a maternity hospital which provides services to a low-income population in Sao Paulo, Brazil. The randomized controlled trial was composed of 60 health professionals divided into an "exposed" group (20) and a control group (40). The participants' breastfeeding knowledge and skills were assessed before, immediately after, and 3 months after the course. Results showed that the participants' knowledge of breastfeeding together with their clinical and counseling skills had markedly improved by the period immediately after the course. Three months after the course, their knowledge skills remained high with only a slight decrease. Participatory observation, key interviews and focus group discussions were used in evaluating the course implementation. The content and methodology of the theory sessions received the highest scores whereas "use of time", "clinical management of lactation", and "discussion of clinical practice" got the lowest scores. In general, BFC was effective in increasing the health workers' clinical and counseling skills for the support of breastfeeding. The course, however, does need to be improved with regard to the time allocated for exercises and clinical practice sessions.

Weaning in southern Brazil: is there a "weanling's dilemma"?

In Pelotas, Brazil, 400 newborns from low income families were followed-up until 26 wk of life to study the relationship between their feeding patterns and growth as modified by access to water and by diarrhea. Effects of access to water were the strongest among non-breastfed infants. In houses without indoor water taps, the weight gain of non-breastfed infants during the first 3 mo was approximately half that of partially or predominantly breastfed infants (P < 0.001). In houses with indoor water taps, non-breastfed infants' growth was similar to or exceeded that of predominantly breastfed infants from 2 mo. Predominantly breastfed infants' growth was similar in houses with and without water taps. Breastfed infants had less weight loss per day of diarrhea than non-breastfed infants during the first 4 mo and less diarrhea through 6 mo of life, particularly in houses without taps, in which diarrhea was most prevalent. The existence of a "weanling's dilemma" was approached by comparing the duration of the detrimental effects of not breastfeeding (i.e., 0-3 mo in this study) with the age at which breast milk alone becomes less than optimal for growth (i.e., at 5 mo). Because these two points did not coincide, we conclude that there is no "weaning's dilemma" in this population.

Breast feeding in the first six months.

PIP: Virtually all mothers in developing countries tend to supplement breast milk with water or teas, often during the infant's 1st week, thinking that these fluids have therapeutic effects. Moreover many physicians encourage this practice. It is unnecessary and could adversely affect infant health. Exclusively breast fed infants are less likely to suffer from diarrhea. For example, studies in the Philippines and Peru show that 6 month old breast fed infants who also received other fluids suffered from diarrhea at twice the rate of those who were exclusively breast fed. Further a study in Brazil reveals that these infants were more likely to die than those who only received breast milk. Moreover infants who received fluids other than breast milk consume less breast milk and breast feed for shorter duration than exclusively breast fed infants. In Brazil, breast fed infants who received supplements in the 1st days of life were 2 times as likely to not breast feed after 3 months than exclusively breast fed infants. Thus growth in infants who receive water or teas will not be optimal. Another benefit of breast feeding that supplements erode include increased birth intervals. Moreover research consistently shows that healthy infants who receive enough breast milk to meet their energy needs also receive enough fluid to meet their requirements, even in hot and dry environments. Improved maternity services following delivery increases exclusive breast feeding rates during the 1st few weeks of life. These services include telling all pregnant women how and why to breast feed, helping mothers start breast feeding soon after delivery, rooming in 24 hours/day, encouraging breast feeding on demand, and giving no other fluids, except for required medications. Further working mothers should have the right to breast feed. Support groups and health workers should encourage mothers to exclusively breast feed for the 1st 6 months.^ieng

Prolonged breastfeeding and malnutrition: confounding and effect modification in a Brazilian cohort study.

We examined the association between prolonged breastfeeding and anthropometric status in a population-based cohort study of 5,914 liveborns from the city of Pelotas in Southern Brazil. When children from all socioeconomic groups were studied, there was no important association between current breastfeeding and anthropometric status at age 12 months. Children who were still breastfed at age 20 months--and, to a lesser extent, at 43 months--presented with poorer anthropometric status than their nonbreastfed counterparts. We did not find the same pattern in all socioeconomic groups, however. Children from low-income families who were breastfed tended to present better anthropometric status than those who were not, whereas the reverse was observed for children of middle- and high-income families. After controlling for confounding variables, the nutritional advantage of breastfeeding among low-income families was no longer clear, while the superiority of nonbreastfed infants amongst middle- and high-income children persisted. These findings indicate that some of the controversy regarding the nutritional effects of prolonged breastfeeding may have been caused by confounding and effect modification. Any decisions on whether or not breastfeeding should be encouraged after the first year of life should take into account the characteristics of the population as well as the anti-infective and birth-spacing properties of breastfeeding.

Breast-feeding among the urban poor in southern Brazil: reasons for termination in the first 6 months of life.

A study of breast-feeding practices over the first 6 months of life among a cohort of urban poor infants in southern Brazil indicated that the median duration of breast-feeding was 18 weeks, and at 6 months 41% of the infants were still being breast-fed. The duration of breast-feeding was significantly associated with the following: the infant's sex, mother's colour, type of first feed, timing of the first breast-feed, breast-feeding regimen and frequency of breast-feeding at 1 month, and the use of hormonal contraceptives by the mother. The following were significant risk factors for early termination of breast-feeding: the infant's sex, type of first feed, use of supplementary feeds, frequency of breast-feeding, feeding regimen, weight-for-age, and weight-for-age after controlling for birth weight. Dissatisfaction with their infant's growth rate was the most frequent reason given by mothers for supplementing the diets of infants who were exclusively breast-fed in the first 3 months of life. Also, the mothers' perception that their milk output was inadequate was the most frequent reason expressed for stopping breast-feeding in the first 4 months. The roles of health services and family support in providing favourable conditions for increasing the duration of breast-feeding in the study population are discussed, as well as the possibility of bias being introduced into studies of the relationship between infant feeding and growth by the effect of the infant's rate of growth on the mother's decision to continue breast-feeding.

PIP: A study of breastfeeding practices over the 1st 6 months of life among a cohort of urban poor infants in southern Brazil indicated that the median duration of breastfeeding was 18 weeks, and at 6 months, 41% of the infants were still being breastfed. The duration of breastfeeding was significantly associated with the following: infant's sex, mother's color, type of 1st feed, timing of the 1st breastfeed, breastfeeding regimen and frequency of breastfeeding at 1 month, and the use of hormonal contraceptives by the mother. The significant risk factors for early termination of breastfeeding were: infant's sex, type of 1st feed, use of supplementary feeds, frequency of breastfeeding, feeding regimen, weight-for-age, and weight-for age after controlling for birthweight. Dissatisfaction with infant growth rate was the most frequent reason given for mothers for supplementing the diets of those infants who were exclusively breastfed for the 1st 3 months of life. Also, them other's perception that their milk output was inadequate was the most frequent reason expressed for the cessation of breastfeeding in the 1st 4 months. The roles of health services and family support in providing favorable conditions for increasing the duration of breastfeeding in the study population are discussed, as well as the possibility of bias being introduced into studies of the relationship between infant feeding and growth by the effect of the infant's rate of growth on the mother;s decision to breastfeed. (author's)

Birthweight, socio-economic status and growth of Brazilian infants.

A population-based cohort of 1458 Brazilian infants was followed from birth to 9-15 months of age to investigate the effects of birthweight and family income on subsequent growth. There was a strong association between birthweight and attained weight and length, while virtually no malnutrition among children who weighed more than 3000 g at birth; Children with lower birthweights tended to put on less weight during the first year, but these differences were no longer significant after controlling for family income. As a result, infants of lower birthweights tended to remain behind those of higher birthweights. Children from the wealthiest families gained 20% more weight than low-income infants, irrespective of birthweight. Low birthweight infants from high-income families were therefore likely to approach the standard weight at one year old while those from poor families lagged behind.

Risk factors for malnutrition in Brazilian children: the role of social and environmental variables.

The article reports the effects of several socioeconomic and environmental indicators on the nutritional status (stunting, underweight, and wasting) of a sample of 802 children aged 12-35.9 months in urban and rural areas of southern Brazil. Of the social variables studied, family income and father's education level were the two risk factors that showed the strongest associations with nutritional status. The mother's education level, employment status of the head of the family, number of siblings, and family's ethnic background also showed some degree of association, but these were less significant when family income was included in the analysis. Environmental variables, particularly the type of housing, degree of crowding, and type of sewage disposal, were also strongly associated with malnutrition. The effects of having access to piped or treated water were only apparent on stunting and wasting.

Management of forearm pronator teres contractures.

The authors report the results of their management of 14 forearm pronator teres contractures resulting from cerebral palsy. In almost every case, treatment was started with orthopedic splints and physiotherapy followed by the Gosset-Scaglietti technique and, one year later, Stoffel surgery, as proposed by Bastos-Mora in order to denervate the hypertonic pronator teres, was performed. The results were good in 80% of cases, fair in 16% and poor in 4%.

Is prolonged breast-feeding associated with malnutrition?

The association between duration of breast-feeding and nutritional status was studied in a population-based sample of 802 children aged 12 to 35.9 months in Southern Brazil during 1982. The prevalence of malnutrition (low weight for age, length for age, and weight for length) was smallest in those children breast-fed for 3 to 6 months, but after this age nutritional status appeared to be worse in those breast-fed for longer. Children still being breast-fed at the time of the survey presented with a significantly higher prevalence of low weight for length than those who had been totally weaned, and those receiving breast-plus bottle-feeding presented with intermediate levels. This association could not be explained by a number of possible confounding variables using a multiple logistic regression analysis. These results are also consistent with a controlled trial on supplementary feeding in the Sudan.

PIP: The association between duration of breast feeding and nutritional status was studied in a population-based sample of 802 children aged 12 to 35.9 months in Southern Brazil during 1982. The prevalence of malnutrition (low weight for age, length for age, and weight for length) was smallest in those children breastfed for 3 to 6 months, but after this age nutritional status appeared to be worse in those breastfed longer. Children still being breastfed at the time of the survey presented with a significantly higher prevalence of low weight for length than those who had been totally weaned; those receiving breast plus bottle feeding presented with intermediate levels. This association could not be explained by a number of possible confounding variables using a multiple logistic regression analysis. These variables are: 1) age of the child, divided into 8 3-month categories--associated both with prevalence of malnutrition and breastfeeding; 2) district of residence; 3) family income; 4) ethnic background (Portuguese, Italian, Black, or mixed); 5) type of family (nuclear or extended); 6) maternal education; 7) employment status of head of the family; 8) previous hospitalization due to infectious disease; 9) birth order; and 10) sex. Variables 3 to 7 were included to account for the social class differences in breastfeeding and nutrition. These results are also consistent with a controlled trial on supplementary feeding in the Sudan. This trial was carried out to assess the nutritional impact of a take home supplementary feeding program. The effect of dried skimmed milk was compared to that of local beans in children aged 6 to 26 months. The impact was measured by the average weight and height gain per month. The results suggest that children who were breastfed and received dried skim milk gained significantly more weight per month than those breastfed but given only beans.