Infant feeding practices in Barbados predict later growth

Neurodevelopmental effects of childhood malnutrition: A neuroimaging perspective

Approximately one in five children worldwide suffers from childhood malnutrition and its complications, including increased susceptibility to inflammation and infectious diseases. Due to improved early interventions, most of these children now survive early malnutrition, even in low-resource settings (LRS). However, many continue to exhibit neurodevelopmental deficits, including low IQ, poor school performance, and behavioral problems over their lifetimes. Most studies have relied on neuropsychological tests, school performance, and mental health and behavioral measures. Few studies, in contrast, have assessed brain structure and function, and to date, these have mainly relied on low-cost techniques, including electroencephalography (EEG) and evoked potentials (ERP). The use of more advanced methods of neuroimaging, including magnetic resonance imaging (MRI) and functional near-infrared spectroscopy (fNIRS), has been limited by cost factors and lack of availability of these technologies in developing countries, where malnutrition is nearly ubiquitous. This report summarizes the current state of knowledge and evidence gaps regarding childhood malnutrition and the study of its impact on neurodevelopment. It may help to inform the development of new strategies to improve the identification, classification, and treatment of neurodevelopmental disabilities in underserved populations at the highest risk for childhood malnutrition.

The Role of Care in Programmatic Actions for Nutrition: Designing Programmes Involving Care

Incorporating care practices and resources for care into existing health, nutrition, and integrated programmes can have significant positive effects on children's growth and development. Correlational studies and a few efficacy trials suggest the promise of this approach for improving the survival, growth, and development of children, particularly those under three years of age. This paper defines the concept of care, clarifies characteristics of nutrition programmes that include care, and describes four intervention strategies for health and nutrition that incorporated care. It summarizes lessons learned from these and other experiences and current actions that UNICEF and others are taking regarding care, and suggests further steps.

Associations between postnatal maternal depression and psychological outcomes in adolescent offspring: a systematic review

Postnatal depression (PND) affects approximately 10-20 % of new mothers in developed countries, with accumulating research documenting its adverse impact on not only the mother but also the wider family. Longitudinal studies assessing potential effects of maternal PND on offspring are mounting, and it is therefore timely to investigate the long-term psychological outcomes for adolescent offspring who were exposed to PND in infancy. PsycINFO, Medline, and Embase databases were searched with key terms for English language abstracts. Papers of 16 were identified that examined associations between PND and internalising problems, externalising problems, psychopathology, psychosocial, and cognitive outcomes of adolescent offspring. Impaired offspring cognitive outcomes reflected some of the most consistent findings. Conflicting evidence was found for an effect of PND on adolescent offspring internalising and externalising problems and overall psychopathology. Psychosocial outcomes in offspring adolescents indicated a specific adverse effect, although based on only two studies. Significant gender differences across outcomes were found. It was concluded that PND possibly increases risk vulnerability in the presence of recurrent, concurrent, and antenatal maternal depression but that these latter factors alone may be the stronger specific predictors. Limitations of the review are discussed as well as implications for future research and clinical practice.

Infant feeding practices among HIV exposed infants using summary index in Sidama Zone, Southern Ethiopia: a cross sectional study

BACKGROUND

Combining various aspects of child feeding into an age-specific summary index provides a first answer to the question of how best to deal with recommended feeding practices in the context of HIV pandemic. The objective of this study is to assess feeding practices of HIV exposed infants using summary index and its association with nutritional status in Southern Ethiopia.

METHODS

Facility based cross-sectional study design with cluster random sampling technique was conducted in Sidama Zone, Southern Ethiopia. Bivariate and multivariable linear regression analyses were performed to assess the association between summary index (infant and child feeding index) (CS-ICFI) and nutritional status.

RESULTS

The mean (±standard deviation (SD)) cross-sectional infant and child feeding index (CS-ICFI) score of infants was 9.09 (±2.59), [95% CI: 8.69-9.49]). Thirty seven percent (36.6%) of HIV exposed infants fell in the high CS-ICFI category while 31.4% of them were found in poor feeding index tertile. About forty two percent (41.6%) of urban infants were found in the high index tertile but only 24% of the rural infants were found in high index tertile. Forty six percent (46%) of the rural infants were found in low (poor) feeding index category. The CS-ICFI has a statistically significant association with weight for age z score (WAZ) (ß = 0.168, p = 0.027) and length for age z score (LAZ) (ß = 0.183 p = 0.036). However CS-ICFI was not significantly associated with weight for height z score (WLZ) (p = 0.386).

CONCLUSION

Majority of HIV exposed infants had no optimum complementary feeding practices according to cross-sectional infant and child feeding index. CS-ICFI was statistically associated especially with chronic indicators of nutritional status (LAZ and WAZ). More rural infants were found in poor index tertile than urban infants. This may suggest that rural infants need more attention than urban infants while designing and implementing complementary feeding interventions.

MATERNAL DEPRESSIVE SYMPTOMS IN CHILDHOOD AND OPENNESS TO EXPERIENCE IN ADULTHOOD

We examined the role of maternal depressive symptoms reported during childhood as a predictor of an important personality trait, Openness to Experience (O), in middle adulthood. Participants were 95 adults (38 previously malnourished, 57 control, mean age 42.1 years) who had been followed longitudinally since childhood by the Barbados Nutrition Study. Maternal depressive symptoms had been measured when the participants were 5-11 years of age by the General Adjustment and Morale Scale; O was measured in adulthood by the Revised NEO-Personality Inventory (NEO-PI-R). Multiple regression analyses, adjusted for childhood household standard of living, showed a significant main effect on O of maternal depressive symptoms (p < 0.01). Maternal depression also attenuated the significant effect of childhood malnutrition by 14%. Maternal depressive symptoms in childhood may therefore play a causal role in adult personality, in particular Openness to Experience, with implications for creativity.

Infant and young child feeding practices and child undernutrition in Bangladesh: insights from nationally representative data

OBJECTIVE

To determine the association between indicators of infant and young child feeding (IYCF) and anthropometric measures of nutritional status among children aged 0-23 months in a nationally representative data set.

DESIGN

Data from the 2007 Bangladesh Demographic and Health Survey were used. Analyses were conducted using multiple linear regression and logistic regression analyses adjusted for the complex survey design of the survey, controlling for child, maternal and household characteristics, and including regional dummy variables.

SETTING

Bangladesh.

SUBJECTS

Pairs (n 2096) of last born infants and their mothers.

RESULTS

Exclusive breast-feeding under 6 months of age was associated with higher weight-for-height Z-score (effect size (ES) = 0·29; P < 0·05). Appropriate complementary feeding in children aged 6-8 months was associated with higher height-for-age Z-score (HAZ; ES = 0·63; P < 0·01) and higher weight-for-age Z-score (WAZ; ES = 0·30; P < 0·05). Higher dietary diversity index (DDI) was associated with higher HAZ (ES = 0·08; P < 0·01 for every 1 point higher DDI) and higher WAZ (ES = 0·04; P < 0·05). Children who achieved minimum diet diversity had higher HAZ (ES = 0·20; P < 0·05). Logistic regression models confirmed that exclusive breast-feeding was protective against wasting and DDI was protective against stunting and underweight.

CONCLUSIONS

Our results highlight the importance of IYCF practices as determinants of child growth outcomes in this context, and reinforce the need for interventions that address the spectrum of IYCF practices, from exclusive breast-feeding to age-appropriate complementary feeding, especially diet diversity, in efforts to improve nutrition of infants and young children.

Feeding styles of caregivers of children 6-23 months of age in Derashe special district, Southern Ethiopia

Background

Apart from basic determinants, appropriate child care practices are important in prevention of growth faltering and undernutrition. Providing safe and appropriate quality complementary foods is crucial to child growth and development. However, some children in low-income communities grow normally mainly due to proper caregiver feeding behaviors. Hence, the objective of this study was to determine caregivers' feeding styles as well as to indentify predictors in Derashe special district, Southern Ethiopia.

Methods

A community based cross-sectional study design was employed in the seven randomly selected Kebeles (smallest administrative unit) of Derashe special district. A total of 826 caregivers provided data pertaining to socio-demographic variables. However, 764 caregivers had complete data for the outcome variable (caregiver feeding style). A multistage stratified sampling technique was used to identify study subjects. An adapted Caregiver's Feeding Styles Questionnaire (CFSQ) was used to gather information about caregivers' feeding styles. Multivariate multinomial logistic regression was employed to identify predictors of caregivers' feeding style.

Results

The majority (80.6%) of caregivers were biological mothers. Nearly seventy-six percent of the caregivers practiced a responsive feeding style. Caregivers other than the biological mother favoured a laissez-faire feeding style, while caregivers residing in rural Kebeles were more responsive. Caregivers with a breastfeeding frequency of more than eight times predicted both laissez-faire (RRR = 1.88; 95% CI = 1.03-3.41) and controlling (RRR = 1.7; 95% CI = 1.02-2.85) feeding styles as compared to responsive feeding.

Conclusion

Responsive feeding was the commonest style practiced by the caregivers. Many of the caregivers who were rural residents and birth parents have been responsive in child feeding. The instruments needed to be validated in the Ethiopian context and an additional prospective study based on direct observation of caregiver-child interactions is recommended.

Larger infant size at birth reduces the negative association between maternal prepregnancy body mass index and breastfeeding duration

Women who are overweight or obese prepregnancy have shorter durations of producing milk (PM) and feeding breast milk exclusively (FBM-ex) than normal-weight women. We proposed that infant size at birth may reduce the negative associations between prepregnancy BMI and the durations of PM and FBM-ex. We used data from 2798 participants in the Infant Feeding Practices Study II and characterized infant size at birth as weight-for-gestational age (WGA). To assess possible mediation of the associations between maternal BMI and the durations of PM and FBM-ex by infant size at birth, Baron and Kenny's methods, the Sobel test, and bootstrapping were used. As expected, prepregnancy BMI was negatively associated (P < 0.0001) with the durations of PM and FBM-ex; it also was positively associated (P < 0.0001) with infant size at birth. However, infant WGA was positively associated (P < 0.0003) with the durations of PM and FBM-ex after adjustment for BMI. Thus, the negative associations between BMI and the durations of PM and FBM-ex were reduced by infant WGA; i.e. the statistical removal of infant size at birth increased the magnitude of the negative associations between BMI and the durations of PM and FBM-ex. Thus, the tendency of heavier mothers to deliver heavier infants reduces the true magnitude of the association between maternal prepregnancy BMI and shortened breastfeeding duration.

An infant and child feeding index is associated with child nutritional status in rural China

BACKGROUND

Some researchers have developed child feeding indices to summarize child feeding practices so that they can compare child feeding practices across countries and monitor changes over time within a given country.

AIMS

An adapted version of the infant and child feeding index (ICFI) developed by Ruel and Menon was used to examine its association with nutritional status of infants living in a rural community in China.

METHODS

A cross-sectional survey of 501 children aged 6-11 mo was conducted with their mothers in 8 townships between May 2006 and March 2007. ICFI was developed based on 24-h dietary recall and food frequency information. The associations between ICFI and anthropometric indices including length-for-age (LAZ), weight-for-age (WAZ), and weight-for-length (WLZ) Z-scores were examined separately. General linear regression models were used to adjust for potential confounders including the children's, parents' and households' sociodemographic characteristics.

RESULTS

The ICFI was associated with both WAZ (adjusted WAZ means: 0.39, 0.47, and 0.54 for the 1st, 2nd, and 3rd tercile, respectively, P<0.05) and WLZ (adjusted WLZ means: 0.47, 0.74, and 0.79 for the 1st, 2nd, and 3rd tercile, respectively, P<0.05). But it was not associated with children's LAZ. Among the components of ICFI, dietary diversity, meal frequency and bottlefeeding were positively associated with the children's anthropometric indices.

CONCLUSIONS

ICFI and its components could be used to assess effect of complementary feeding practices on child growth.

Appropriate infant feeding practices result in better growth of infants and young children in rural Bangladesh

BACKGROUND

The World Health Organization and the United Nations International Children's Emergency Fund recommend a global strategy for feeding infants and young children for proper nutrition and health.

OBJECTIVE

We evaluated the effects of following current infant feeding recommendations on the growth of infants and young children in rural Bangladesh.

DESIGN

The prospective cohort study involved 1343 infants with monthly measurements on infant feeding practices (IFPs) and anthropometry at 17 occasions from birth to 24 mo of age to assess the main outcomes of weight, length, anthropometric indexes, and undernutrition. We created infant feeding scales relative to the infant feeding recommendations and modeled growth trajectories with the use of multilevel models for change.

RESULTS

Mean (+/-SD) birth weight was 2697 +/- 401 g; 30% weighed < 2500 g. Mean body weight at 12 and 24 mo was 7.9 +/- 1.1 kg and 9.7 +/- 1.3 kg, respectively. More appropriate IFPs were associated (P < 0.001) with greater gain in weight and length during infancy. Prior IFPs were also positively associated (P < 0.005) with subsequent growth in weight during infancy. Children who were in the 75th percentile of the infant feeding scales had greater (P < 0.05) attained weight and weight-for-age z scores and lower proportions of underweight compared with children who were in the 25th percentile of these scales.

CONCLUSIONS

Our results provide strong evidence for the positive effects of following the current infant feeding recommendations on growth of infants and young children. Intervention programs should strive to improve conditions for enhancing current infant feeding recommendations, particularly in low-income countries.

Exploratory Study: Knowledge about the Benefits of Breastfeeding and Barriers for Initiation in Mothers of Children with Spina Bifida

The aim of the study is to identify the level of knowledge on breastfeeding by mothers of infants with spina bifida and the barriers encountered in initiating breastfeeding. A non-probabilisitic sample (n=30) of mothers was used in this study. The sample was obtained in two institutions specializing in care for infants with congenital anomalies in Puerto Rico. A self-administered questionnaire was used consisting of six sections. Descriptive statistics were used for data analysis. Among participants, 56.7% had adequate knowledge on the benefits of breastfeeding. The most frequently encountered barriers in initiating breastfeeding were related to the neonatal intensive care unit (NICU). Problems with the medical and nursing procedures, routines, support from personnel, and adequacy of the environment were the most frequent. It is important to develop a education to encourage nurses and other health care professionals need suggest, support and encourage breastfeeding to mothers of infants with neural tube defects.

Child's Gender and Household Food Insecurity are Associated with Stunting among Young Pakistani Children Residing in Urban Squatter Settlements

Background

The nutritional status of children is a good indicator of the overall well-being of a society and reflects food security as well as existing health-care and environmental conditions. In Pakistan, it is estimated that nearly 40% to 50% of children under the age of five are stunted. Due to greater economic opportunities available to the urban population as compared to the rural, it was believed that economic resources existed in poor urban Pakistani households but that the households lacked the skills and knowledge to translate their resources into good care and feeding practices.

Objective

This study aimed 1) to assess the prevalent care and feeding practices among children aged 6 to 18 months residing in the squatter settlements of Karachi and 2) to identify care and feeding practices, as well as any other underlying factors, associated with stunting.

Methods

A cross-sectional survey was conducted in eight settlements between October and December 2000. A total of 433 mothers of eligible children were interviewed with the use of structured questionnaires. Final analysis using multiple logistic regression was conducted on 399 mother—child pairs.

Results

Female children were nearly three times more likely to be stunted than male children. Households that were food insecure with hunger were also three times more likely than other households to have a stunted child. Lack of maternal formal schooling (adjusted prevalence odds ratio, 2.9; 95% confidence interval, 1.4 to 3.8) and large household size (adjusted prevalence odds ratio, 1.7; 95% confidence interval, 1.0 to 3.8) were also associated with stunting. Even though certain care and feeding practices were significant at the univariate level, they were not significant in the final multivariate analysis and so were excluded from the final model.

Conclusions

In households where food insecurity exists, knowledge of care practices may not be sufficient, and interventions such as food subsidies must precede or accompany educational efforts. Further follow-up is required to explore the effect of gender differences on child care.

Postpartum feeding attitudes, maternal depression, and breastfeeding in Barbados

Maternal feeding attitudes, maternal moods and infant feeding practices during the first 6 months postpartum were assessed in 226 healthy, well-nourished Barbadian mother-infant dyads. Factor analysis of the feeding attitudes questionnaire resulted in six independent factors. The belief that breastfeeding was better than bottle-feeding was associated with higher family income, more information seeking behavior and older maternal age at the time of her first pregnancy. Women who believed that breastfeeding was better at 7 weeks postpartum were also more likely to breastfeed at concurrent and later ages, up to 6 months postpartum. This belief was also associated with less maternal depression at 7 weeks and 6 months. The association between feeding attitudes and actual feeding practices was significant even after correcting for maternal moods and other background variables. Conversely, after controlling for feeding attitudes, maternal mood at 7 weeks was still significantly associated with infant feeding practices at 6 months. Thus, feeding attitudes and maternal moods were closely linked, but each contributed independently and uniquely to different aspects of breastfeeding, especially at 6 months. These findings suggest that early intervention addressing maternal feeding attitudes, may improve the extent of breastfeeding and the health of children in this setting.

Randomized, controlled trial of a prenatal and postnatal lactation consultant intervention on duration and intensity of breastfeeding up to 12 months

OBJECTIVE

To determine whether an individualized, prenatal and postnatal, lactation consultant intervention resulted in increased cumulative intensity of breastfeeding up to 52 weeks.

DESIGN

The randomized, nonblinded, controlled trial recruited women from prenatal care. Baseline prenatal interviews covered demographic data and breastfeeding experience, intention, and knowledge. Interviews at 1, 2, 3, 4, 6, 8, 10, and 12 months after birth collected data on weekly feeding patterns, infant illness, and infant health care use.

SETTING

Two community health centers serving low-income, primarily Hispanic and/or black women.

PARTICIPANTS

The analytic sample included 304 women (intervention: n = 145; control: n = 159) with > or = 1 postnatal interview.

INTERVENTION

Study lactation consultants attempted 2 prenatal meetings, a postpartum hospital visit, and/or home visits and telephone calls. Control subjects received the standard of care.

OUTCOME MEASURES

Cumulative breastfeeding intensity at 13 and 52 weeks, based on self-reports of weekly feeding, on a 7-level scale.

RESULTS

The intervention group was more likely to breastfeed through week 20 (53.0% vs 39.3%). Exclusive breastfeeding rates were low and did not differ according to group. In multivariate analyses, control subjects had lower breastfeeding intensity at 13 weeks (odds ratio [OR]: 1.90; 95% confidence interval [CI]: 1.13-3.20) and 52 weeks (OR: 2.50; 95% CI: 1.48-4.21). US-born control subjects had lowest breastfeeding intensity at 13 weeks (OR: 5.22; 95% CI: 2.43-11.22) and 52 weeks (OR: 5.25; 95% CI: 2.44-11.29). There were no significant differences in breastfeeding intensity among the US-born intervention, foreign-born intervention, and foreign-born control groups.

CONCLUSIONS

This "best-practices" intervention was effective in increasing breastfeeding duration and intensity. Breastfeeding promotion should focus on US-born women and exclusive breastfeeding.

Country of origin and race/ethnicity: impact on breastfeeding intentions

This article reports on breastfeeding intentions of Hispanic and black women by country of origin (continental US born or foreign born) in a low-income population that has experienced demographic shifts. Data were derived from prenatal interviews with 382 women from 2 community clinics. Primary outcome measures were intentions to formula feed, breastfeed, or formula and breastfeed. Foreign-born women were significantly more likely to intend to only breastfeed (42% vs 24% for continental US born, P < .05). In multivariate analyses, country of origin and having breastfed a previous child were the only significant predictors of breastfeeding intention. In contrast to previous work, black (non-Hispanic) and Hispanic women's breastfeeding plans were similar. This finding coincides with dramatic increases in the numbers of blacks from West Indian countries-where breastfeeding is the norm-in the study locale.

Efeito das práticas alimentares sobre o crescimento infantil

Vários fatores quer pré-natais como pós-natais podem influenciar o crescimento infantil. Nos primeiros meses de vida, a influência dos padrões alimentares é um aspecto importante para avaliar o padrão de crescimento infantil. O objetivo deste artigo é revisar os resultados divulgados na literatura e reunir informações que permitam elucidar questões referentes ao efeito das práticas alimentares sobre o crescimento infantil. É apresentada uma descrição sucinta dos determinantes do crescimento, dos estudos desenvolvidos para avaliar o efeito das práticas de alimentação sobre o crescimento infantil no primeiro ano de vida. Abordam-se ainda, uma descrição dos aspectos sobre a introdução da complementação alimentar. Os termos "breastfeeding practice", "infant growth" e "weight" foram determinados de acordo com os Medical Subjects Headings (MESH) e pesquisados na base MEDLINE. As divergências quanto ao momento de introduzir alimentos complementares e até que ponto a amamentação ao seio supre as necessidades de nutrientes no primeiro ano de vida levou a Organização Mundial da Saúde a alterar as recomendações sobre as práticas alimentares em 2001. Os estudos vêm demonstrando diferenças significativas no padrão de crescimento entre crianças amamentadas ao seio e aquelas que recebem fórmulas lácteas ou alimentos complementares.

Eating behavior disorders in Chilean infants

Eating behavior disorders (EBD) are often observed in children. Most of the related research, however, has been performed in developed countries. In countries like Chile, characterization of food disorders during the first years of life is unknown.

OBJECTIVE

The goal of the current study is to characterize the EBD of Chilean children during the first 2 years of life.

METHODS

We studied 67 children (mean age = 5.4 months; range = 4-24 months). The study group (SG; according to criteria in the 4th ed. of the Diagnostic and Statistical Manual of Mental Disorders) consisted of 34 children with EBD whose mothers spontaneously consulted for difficulties for feeding and the control group (CG) included 33 healthy children. A structured recall was applied to their mothers.

RESULTS

EBD onset was observed more frequently during the first semester of life and was associated with new foods. The children in the SG presented with lower birth weight (SG: 3,000 +/- 500 g; CG: 3,400 +/- 500 g; p < .001), weight/length (-0.4 +/- 1.0 vs. 0.8 +/- 1.1; p = .0001), and length/age z scores (-0.7 +/- 1.0 vs. -0.1 +/- 0.8; p = .007) than children in the CG. Early weaning before 4 months of age was more frequently found in the SG (44.1% vs. 12.1%; p = .04). The logistic regression showed as variables those associated with EBD, that is, birth weight and maternal history of EDB during her infancy (chi(2), p = .0003). Mothers of children in the SG felt that their maternal role was more difficult and less satisfactory than mothers of children in the CG (chi(2), p = .03).

DISCUSSION

EBDs in Chilean infants are observed during the first months of life and are associated with a lower birth weight, shortened exclusive breast-feeding, maternal history of EBD during their infancy, and lower physical growth. Mothers of children with EBD frequently feel that their maternal role is difficult and unsatisfactory.

Postpartum maternal moods and infant size predict performance on a national high school entrance examination

BACKGROUND

In an earlier series of studies, we documented the effects of feeding practices and postnatal maternal mood on the growth and development of 226 Barbadian children during the first few months of life. In this report, we extend our earlier studies by examining predictive relationships between infant size, feeding practices and postpartum maternal moods and scores on a national high school examination, the Common Entrance Examination (CEE), at 11 to 12 years of age.

METHODS

Feeding practices, anthropometry, and maternal moods, using Zung depression and anxiety scales and a morale scale, were assessed at 7 weeks (n = 158), 3 months (n = 168), and 6 months (n = 209) postpartum. Background variables including sociodemographic and home environmental factors were also assessed during infancy. CEE scores on 169 of the children in the original study were obtained from the Ministry of Education of Barbados.

RESULTS

In our sample of 86 boys and 83 girls, we found that reduced infant lengths and weights at 3 and 6 months of age were predictive of lower CEE, especially math scores. Children who were smaller at these early ages had significantly lower scores on the examination than did larger children. Postpartum maternal moods, including reports of despair and anxiety, were also found to be significant predictors of lower CEE scores, especially English scores. However, breast-feeding and other feeding practices were not directly associated with the CEE scores. Background variables, which significantly predicted lower CEE scores, included young maternal age at the time of her first pregnancy, more children in the home, less maternal education, and fewer home conveniences. Significant associations between infant anthropometry, maternal moods and CEE scores were all significant even when these background variables were controlled for.

CONCLUSIONS

These findings have important implications for developing interventions early in life to improve academic test scores and future opportunities available to children in this setting.

Feeding practices and growth of infants from birth to 12 months in the central region of the Limpopo Province of South Africa

OBJECTIVE

We evaluated feeding practices and growth patterns of infants in the central region of the Limpopo Province over the first 12 mo of life.

METHODS

A follow-up study on a cohort of term infants born to 276 mothers recruited during their third trimester of pregnancy was undertaken. The mothers were recruited by the nursing staff at nine randomly selected clinics. From this sample, 219 women gave birth at the local hospital and the infants were followed from birth to 12 mo. Data collected included infant feeding practices and anthropometry at regular intervals (1, 3, 6, 9 and 12 mo). The anthropometric measurements taken were body weight, length, and head circumference.

RESULTS

At birth 8.8% of infants had a low birth weight, 9.6% were stunted, 48.9% were underweight, and 7.3% were wasted. Mothers in this study breastfed their infants for long periods with more than 80% still breastfeeding by the ninth month. However, exclusive breastfeeding during the first 3 mo was uncommon as mothers tended to introduce supplementary feeds at an early age, with 56% of the infants receiving some form of supplement by the end of the first month. The most common supplementary foods were maize meal porridge and mabella (sorghum). Stunting became increasingly apparent in the early months with 30% of infants being stunted (<-2 standard deviations [SD] of the National Center for Health Statistics [NCHS] reference curves) by the first month, and this percentage remained high for the 12-mo period, remaining at below - 1 SD NCHS height-for-age standard. Increased weight gain was seen during the first 3 mo and then declined until mean weight-for-age at 12 mo was below 0 SD NCHS. Twelve percent of infants were overweight (>2 SD NCHS) by the 12th month. Postnatally the infants showed a pattern of gradual stunting. Postnatal factors associated with this pattern were related to maternal socioeconomic status, and these included the mother's level of education, employment status, parity, and access to electricity.

CONCLUSION

There was a high frequency of underweight infants at birth but stunting was less common. With respect to feeding practices, the mothers tended to introduce supplementary feeds at an early age.