Impact of pumpkin seeds supplementation on anemia in antenatal mothers at Andhra Pradesh, India.

Anemia during pregnancy causes 40% of maternal fatalities in underdeveloped nations, according to statistics from the WHO. Pregnant women should meet the requirements for various nutrients, notably micronutrients, to ensure a better pregnancy outcome in the future. Cucurbita moschata (Pumpkin) seeds contain a variety of compounds, such as m-carboxyphenylalanine, amino butyrate, and citrulline, as well as a number of other amino acids. It has a wide variety of biological activity such as antioxidant, anticancer, anti-inflammatory etc. However, the community's use of pumpkin seeds is still limited. The present study was aimed to assess the impact of supplementation of pumpkin seeds on anemia among antenatal mothers in relation to Demographic and obstetric variables at Amalapuram Mandal, East Godavari district, Andhra Pradesh. In the third stage of the study, antenatal mothers' pre- and post-test scores for indicators of anaemia, pica, nail health, level of activity, heart rate, capillary refill, nutritional status, extremities, and level of hunger were compared. According to age, education, occupation, monthly income, and information source, the data demonstrates that according to three prenatal moms' consumption of pumpkin seeds in the morning, three in the afternoon, and one in the evening. The data available indicates that, of the 5 prenatal moms, 2 displayed symptoms of anemia with respect to the length of the menstrual cycle, the volume of menstrual flow, and the method of the previous delivery. Additionally, it was discovered that three of the pregnant mothers had appropriate hemoglobin levels and three of them had inadequate levels based on their past deliveries, menstrual flow volume, and cycle length. It also revealed that there is no discernible relationship between pregnant mothers in Amalapuram Mandal's diet of dry fruits and nuts and menstrual cycle length, flow volume, or method of prior birth.

Paediatric Molecular Radiotherapy: Challenges and Opportunities.

The common contemporary indications for paediatric molecular radiotherapy (pMRT) are differentiated thyroid cancer and neuroblastoma. It may also have value in neuroendocrine cancers, and it is being investigated in clinical trials for other diseases. pMRT is the prototypical biomarker-driven, precision therapy, with a unique mode of delivery and mechanism of action. It is safe and well tolerated, compared with other treatments. However, its full potential has not yet been achieved, and its wider use faces a number of challenges and obstacles. Paradoxically, the success of radioactive iodine as a curative treatment for metastatic thyroid cancer has led to a 'one size fits all' approach and limited academic enquiry into optimisation of the conventional treatment regimen, until very recently. Second, the specialised requirements for the delivery of pMRT are available in only a very limited number of centres. This limited capacity and geographical coverage results in reduced accessibility. With few enthusiastic advocates for this treatment modality, investment in research to improve treatments and broaden indications from both industry and national and charitable research funders has historically been suboptimal. Nonetheless, there is now an increasing interest in the opportunities offered by pMRT. Increased research funding has been allocated, and technical developments that will permit innovative approaches in pMRT are available for exploration. A new portfolio of clinical trials is being assembled. These studies should help to move at least some paediatric treatments from simply palliative use into potentially curative protocols. Therapeutic strategies require modification and optimisation to achieve this. The delivery should be personalised and tailored appropriately, with a comprehensive evaluation of tumour and organ-at-risk dosimetry, in alignment with the external beam model of radiotherapy. This article gives an overview of the current status of pMRT, indicating the barriers to progress and identifying ways in which these may be overcome.

Increased mitochondrial DNA copy number in maternal peripheral blood is associated with low birth weight in Lombok, Indonesia.

Fetal development depends on maternal metabolic energy from mitochondria. We investigated the association of maternal mitochondrial function, represented by mitochondrial DNA copy number (mtDNA-CN) of venous blood, with child birth weight (BW) from 528 randomly selected mothers enrolled in the Supplementation with Multiple Micronutrients Intervention Trial (ISRCTN 34151616). Real-time quantitative PCR of archived blood specimens and regression analysis adjusting for other primary determinants of BW showed that loge mtDNA-CN was inversely associated with BW (ß = -204.6, p < 0.001), particularly in the third trimester (ß = -376.8, p<0.001). Maternal mtDNA-CN may be a marker for low BW and fetal growth restriction.

Evaluation of three medicinal plants for anti-microbial activity.

Herbal remedies have a long history of use for gum and tooth problems such as dental caries. The present microbiological study was carried out to evaluate the antimicrobial efficacy of three medicinal plants (Terminalia chebula Retz., Clitoria ternatea Linn., and Wedelia chinensis (Osbeck.) Merr.) on three pathogenic microorganisms in the oral cavity (Streptococcus mutans, Lactobacillus casei, and Staphylococcus aureus). Aqueous extract concentrations (5%, 10%, 25%, and 50%) were prepared from the fruits of Terminalia chebula, flowers of Clitoria ternatea, and leaves of Wedelia chinensis. The antimicrobial efficacy of the aqueous extract concentrations of each plant was tested using agar well diffusion method and the size of the inhibition zone was measured in millimeters. The results obtained showed that the diameter of zone of inhibition increased with increase in concentration of extract and the antimicrobial efficacy of the aqueous extracts of the three plants was observed in the increasing order - Wedelia chinensis < Clitoria ternatea < Terminalia chebula. It can be concluded that the tested extracts of all the three plants were effective against dental caries causing bacteria.

Modifying effect of maternal nutritional status on the impact of maternal multiple micronutrient supplementation on birthweight in Indonesia.

BACKGROUND/OBJECTIVE: Low birthweight (LBW) and intrauterine growth restriction are linked with maternal nutritional status during pregnancy, and maternal supplementation with multiple micronutrients (MMNs) is reported to increase birthweight. Responses to MMN, however, might be modified by maternal nutrition. SUBJECTS/METHODS: To examine the differential effects of maternal nutritional status on birthweight responses to prenatal MMN supplementation, data from the Supplementation with Multiple Micronutrient Intervention Trial, a cluster-randomized trial in Indonesia was analyzed. Birthweight outcomes of 7001 infants whose mothers received iron/folic acid were compared with 7292 infants whose mothers received MMN. The modifying effects of maternal short-term nutritional status (mid-upper arm circumference (MUAC) and long-term nutritional status (height) on the birthweight response to MMN supplementation were assessed. RESULTS: For women with higher MUAC (≥23.5 cm), MMN increased mean birthweight by 33 g (95% confidence interval (CI): -1 to 66, P=0.06) and significantly reduced LBW by 21% (relative risk: 0.79, 95% CI: 0.64-0.99, P=0.04). The modifying effect of MUAC on mean birthweight, LBW and small for gestational age was significant. There was no evidence of a modifying effect of maternal height on the response to MMN. CONCLUSIONS: Supplementation with MMN in pregnancy increased birthweight, but maternal nutritional status modified this response, with infants born to women with better short-term nutrition having greater birthweight response.

Effect of maternal multiple micronutrient supplementation on fetal loss and infant death in Indonesia: a double-blind cluster-randomised trial.

BACKGROUND: Maternal nutrient supplementation in developing countries is generally restricted to provision of iron and folic acid (IFA). Change in practice toward supplementation with multiple micronutrients (MMN) has been hindered by little evidence of the effects of MMN on fetal loss and infant death. We assessed the effect of maternal supplementation with MMN, compared with IFA, on fetal loss and infant death in the setting of routine prenatal care services. METHODS: In a double-blind cluster-randomised trial in Lombok, Indonesia, we randomly assigned 262 midwives to distribute IFA (n=15 ,86) or MMN (n=15,804) supplements to 31 290 pregnant women through government prenatal care services that were strengthened by training and community-based advocacy. Women obtained supplements, to be taken daily, every month from enrolment to 90 days post partum. The primary outcome was early infant mortality (deaths until 90 days post partum). Secondary outcomes were neonatal mortality, fetal loss (abortions and stillbirths), and low birthweight. Analysis was by intention to treat. The study is registered as an International Standard Randomised Controlled Trial, number ISRCTN34151616. FINDINGS: Infants of women consuming MMN supplements had an 18% reduction in early infant mortality compared with those of women given IFA (35.5 deaths per 1000 livebirths vs 43 per 1000; relative risk [RR] 0.82, 95% CI 0.70-0.95, p=0.010). Infants whose mothers were undernourished (mid upper arm circumference <23.5 cm) or anaemic (haemoglobin <110 g/L) at enrolment had a reduction in early infant mortality of 25% (RR 0.75, 0.62-0.90, p=0.0021) and 38% (RR 0.62, 0.49-0.78, p<0.0001), respectively. Combined fetal loss and neonatal deaths were reduced by 11% (RR 0.89, 0.81-1.00, p=0.045), with significant effects in undernourished (RR 0.85, 0.73-0.98, p=0.022) or anaemic (RR 0.71, 0.58-0.87, p=0.0010) women. A cohort of 11 101 infants weighed within 1 h of birth showed a 14% (RR 0.86, 0.73-1.01, p=0.060) decreased risk of low birthweight for those in the MMN group, with a 33% (RR 0.67, 0.51-0.89, p=0.0062) decrease for infants of women anaemic at enrolment. INTERPRETATION: Maternal MMN supplementation, as compared with IFA, can reduce early infant mortality, especially in undernourished and anaemic women. Maternal MMN supplementation might therefore be an important part of overall strengthening of prenatal-care programmes.

Therapeutic effects of oral zinc in acute and persistent diarrhea in children in developing countries: pooled analysis of randomized controlled trials.

BACKGROUND: Zinc deficiency is prevalent in children in developing countries. Supplemental zinc provides therapeutic benefits in diarrhea. OBJECTIVE: We sought to measure the effect of supplemental zinc given with oral rehydration therapy during recovery from acute or persistent diarrhea. DESIGN: We conducted pooled analyses including all available published and unpublished randomized controlled trials of the effects of supplementary oral zinc in children aged <5 y with acute or persistent diarrhea. We used Cox survival regression analysis to evaluate the overall effect of zinc on continuation of diarrhea and possible differential effects in subgroups divided by sex, age, weight-for-height, and initial plasma zinc concentration. Dichotomous outcomes were analyzed by logistic regression. To assess the effects of excluding studies without original data from the pooled analyses, effect-size was estimated for all studies by using random-effects models. RESULTS: Zinc-supplemented children had a 15% lower probability of continuing diarrhea on a given day (95% CI: 5%, 24%) in the acute-diarrhea trials and a 24% lower probability of continuing diarrhea (95% CI: 9%, 37%) and a 42% lower rate of treatment failure or death (95% CI: 10%, 63%) in the persistent-diarrhea trials. In none of the subgroup analyses were the 2 subgroups of each pair significantly different from each other; however, in persistent diarrhea there tended to be a greater effect in subjects aged <12 mo, who were male, or who had wasting or lower baseline plasma zinc concentrations. CONCLUSION: Zinc supplementation reduces the duration and severity of acute and persistent diarrhea.

Nutritional modulation of malaria morbidity and mortality.

This review critically examines the relationship between nutritional status and malaria. The data indicate that protein-energy malnutrition is associated with greater malaria morbidity and mortality in humans. In addition, controlled trials of either vitamin A or zinc supplementation show that these nutrients can substantially reduce clinical malaria attacks. Data for iron indicate that supplementation may minimally aggravate certain malariometric indices in some settings and also strongly improve hematologic status. Withholding of iron supplements from deficient population is, therefore, not currently indicated. Available evidence for other nutrients describe varied effects, with some deficiencies being exacerbative (e.g., thiamine), protective (e.g., vitamin E), or both exacerbative and protective in different settings (e.g., riboflavin, vitamin C). The roles of folate, other B vitamins, unsaturated fatty acids, amino acids, and selenium are also examined. Study of the interactions between nutrition and malaria may provide insight to protective mechanisms and result in nutrient-based interventions as low-cost and effective adjuncts to current methods of malaria prevention and treatment.

Relation of serum retinol to acute phase proteins and malarial morbidity in Papua New Guinea children.

BACKGROUND: Acute phase proteins (APPs) are associated with malaria-induced hyporetinemia (serum retinol <0.70 micromol/L); however, the degree of the association is not well documented. OBJECTIVE: The association between malaria-induced hyporetinemia and APPs was assessed. DESIGN: In a cross-sectional study, 90 children with serum retinol concentrations from <0.35 to >1.05 micromol/L were selected from children in a clinical trial of vitamin A supplementation. Serum was collected before treatment allocation. Retinol binding protein (RBP) concentrations were determined by radioimmunoassays, and transthyretin, alpha(1)-acid glycoprotein (AGP), alpha(1)-antichymotrypsin, C-reactive protein (CRP), haptoglobin, and albumin concentrations by radial immunodiffusion assays. RESULTS: Children in the subsample had high rates of splenomegaly and Plasmodium-positive blood-smear slides (P < 0.01); AGP (Pearson's r = -0.40, P < 0.001) and CRP (r = -0.21, P = 0.04) were inversely correlated with retinol. The negative APPs RBP, transthyretin, and albumin were positively and significantly associated with retinol. All APPs, except alpha(1)-antichymotrypsin, were significantly correlated with splenomegaly. Of the positive APPs, AGP correlated with CRP (r = 0.37, P < 0.001), indicating chronic inflammation. In a stepwise regression analysis, 73% of retinol's variability was explained by RBP and transthyretin. The model predicted that a 1-SD increase in RBP or transthyretin increases retinol by approximately 0.38 or 0.47 micromol/L, respectively, whereas an equivalent increase in AGP decreases retinol by 0.12 micromol/L. CONCLUSIONS: The RBP-transthyretin transport complex of retinol is not altered by inflammation. Positive APPs are useful markers of type and severity of inflammation; however, except for AGP, it is unlikely that they can correct for malaria-induced hyporetinemia.

The influence of zinc supplementation on morbidity due to Plasmodium falciparum: a randomized trial in preschool children in Papua New Guinea.

Zinc is crucial for normal immune function and can reduce morbidity from multiple infectious diseases. To determine the influence of zinc on malaria morbidity we conducted a randomized placebo-controlled trial of daily zinc supplementation in children residing in a malaria endemic region of Papua New Guinea. A total of 274 preschool children aged 6 to 60 months were given 10 mg elemental zinc (n = 136) or placebo (n = 138) for 6 days a week for 46 weeks. Slide-confirmed malaria episodes were detected by surveillance of cases self-reporting to a local health center. Cross-sectional surveys were conducted at the beginning, middle, and end of the study to assess infection rates, parasite density, spleen enlargement, and hemoglobin levels. Zinc supplementation resulted in a 38% (95% CI 3-60, P = 0.037) reduction in Plasmodium falciparum health center-based episodes, defined as parasitemia > or = 9200 parasites/microl with axial temperature > or = 37.5 degreesC or reported fever. Episodes accompanied by any parasitemia were also reduced by 38% (95% CI 5-60, P = 0.028), and episodes with parasitemia > or = 100,000/microl were reduced by 69% (95% CI 25-87, P = 0.009). There was no evidence of the effects of zinc on Plasmodium vivax morbidity or on health center attendance for causes other than P. falciparum. Zinc had no consistent effect on cross-sectional malariometric indices. Although P. falciparum prevalence tended to be lower at the end of the study in children given the placebo, such changes were absent at the mid-study survey. These results suggest that improved dietary zinc intake may reduce morbidity due to P. falciparum.

Prevention of diarrhea and pneumonia by zinc supplementation in children in developing countries: pooled analysis of randomized controlled trials. Zinc Investigators' Collaborative Group.

OBJECTIVES: This study assessed the effects of zinc supplementation in the prevention of diarrhea and pneumonia with the use of a pooled analysis of randomized controlled trials in children in developing countries. STUDY DESIGN: Trials included were those that provided oral supplements containing at least one half of the United States Recommended Daily Allowance (RDA) of zinc in children <5 years old and evaluated the prevention of serious infectious morbidity through household visits. Analysis included 7 "continuous" trials providing 1 to 2 RDA of elemental zinc 5 to 7 times per week throughout the period of morbidity surveillance and 3 "short-course" trials providing 2 to 4 RDA daily for 2 weeks followed by 2 to 3 months of morbidity surveillance. The effects on diarrhea and pneumonia were analyzed overall and in subgroups defined by age, baseline plasma zinc concentration, nutritional status, and sex. The analysis used random effects hierarchical models to calculate odds ratios (OR) and 95% CIs. RESULTS: For the zinc-supplemented children compared with the control group in the continuous trials, the pooled ORs for diarrheal incidence and prevalence were 0.82 (95% CI 0.72 to 0.93) and 0.75 (95% CI 0.63 to 0.88), respectively. Zinc-supplemented children had an OR of 0.59 (95% CI 0.41 to 0.83) for pneumonia. No significant differences were seen in the effects of the zinc supplement between the subgroups examined for either diarrhea or pneumonia. In the short-course trials the OR for the effects of zinc on diarrheal incidence (OR 0.89, 95% CI 0.62 to 1.28) and prevalence (OR 0.66, 95% CI 0.52 to 0.83) and pneumonia incidence (OR 0.74, 95% CI 0.40 to 1.37) were similar to those in the continuous trials. CONCLUSIONS: Zinc supplementation in children in developing countries is associated with substantial reductions in the rates of diarrhea and pneumonia, the 2 leading causes of death in these settings.

Effect of vitamin A supplementation on morbidity due to Plasmodium falciparum in young children in Papua New Guinea: a randomised trial.

BACKGROUND: Many individuals at risk of malaria also have micronutrient deficiencies that may hamper protective immunity. Vitamin A is central to normal immune function, and supplementation has been shown to lower the morbidity of some infectious diseases. We investigated the effect of vitamin A supplementation on malaria morbidity. METHODS: This randomised double-blind placebo-controlled trial of vitamin A supplementation took place in a P. falciparum endemic area of Papua New Guinea. Of 520 potentially eligible children aged 6-60 months, 480 were randomly assigned high-dose vitamin A (n=239) or placebo (n=241), every 3 months for 13 months. Malaria morbidity was assessed through weekly community-based case detection and surveillance of patients who self-reported to the health centre. Cross-sectional surveys were also done at the beginning, middle, and end of the study to assess malariometric indicators. Analyses were by intention to treat. FINDINGS: The number of P. falciparum febrile episodes (temperature > or = 37.5 degrees C with a parasite count of at least 8000/microL) was 30% lower in the vitamin A group than in the placebo group (178 vs 249 episodes; relative risk 0.70 [95% CI 0.57-0.87], p=0.0013). At the end of the study P. falciparum geometric mean density was lower in the vitamin A than the placebo group (1300 [907-1863] vs 2039 [1408-2951]) as was the proportion with spleen enlargement (125/196 [64%] vs 148/207 [71%]); neither difference was significant (p=0.093 and p=0.075). Children aged 12-36 months benefited most, having 35% fewer febrile episodes (89 vs 141; relative risk 0.65 [14-50], p=0.0023), 26% fewer enlarged spleens (46/79 [58%] vs 67/90 [74%], p=0.0045), and a 68% lower parasite density (1160 [95% CI 665-2022] vs 3569 [2080-6124], p=0.0054). Vitamin A had no consistent effect on cross-sectional indices of proportion infected or with anaemia. INTERPRETATION: Vitamin A supplementation may be an effective low-cost strategy to lower morbidity due to P. falciparum in young children. The findings suggest that clinical episodes, spleen enlargement, and parasite density are influenced by different immunological mechanisms from infection and anaemia.

PIP: A randomized double-blind placebo-controlled trial was conducted to assess the efficacy of vitamin A supplementation on morbidity due to Plasmodium falciparum among 520 children aged 6-60 months in a malaria-endemic area of Papua New Guinea. Malaria morbidity was assessed through weekly community-based case detection and surveillance of patients who self-reported to the health center. Cross-sectional surveys were also conducted at the beginning, middle, and end of the study to assess malariometric indicators. Laboratory tests were also analyzed for species-specific density. Findings showed that the number of episodes of falciparum malaria among young children in Papua New Guinea was 30% lower in those who received vitamin A than in the placebo recipients. The children, mostly aged 12-36 months, had fewer febrile episodes, fewer enlarged spleens and lower parasite density. No significant differences were observed for hemoglobin concentration or prevalence of anemia for any age group. The findings suggest that clinical episodes, spleen enlargement, and parasite density were influenced by immunological mechanisms that were different from infection and anemia. It also suggests that vitamin A is effective, inexpensive, and a programmatically practical tool in controlling P. falciparum malaria.

Zinc and immune function: the biological basis of altered resistance to infection.

Zinc is known to play a central role in the immune system, and zinc-deficient persons experience increased susceptibility to a variety of pathogens. The immunologic mechanisms whereby zinc modulates increased susceptibility to infection have been studied for several decades. It is clear that zinc affects multiple aspects of the immune system, from the barrier of the skin to gene regulation within lymphocytes. Zinc is crucial for normal development and function of cells mediating nonspecific immunity such as neutrophils and natural killer cells. Zinc deficiency also affects development of acquired immunity by preventing both the outgrowth and certain functions of T lymphocytes such as activation, Th1 cytokine production, and B lymphocyte help. Likewise, B lymphocyte development and antibody production, particularly immunoglobulin G, is compromised. The macrophage, a pivotal cell in many immunologic functions, is adversely affected by zinc deficiency, which can dysregulate intracellular killing, cytokine production, and phagocytosis. The effects of zinc on these key immunologic mediators is rooted in the myriad roles for zinc in basic cellular functions such as DNA replication, RNA transcription, cell division, and cell activation. Apoptosis is potentiated by zinc deficiency. Zinc also functions as an antioxidant and can stabilize membranes. This review explores these aspects of zinc biology of the immune system and attempts to provide a biological basis for the altered host resistance to infections observed during zinc deficiency and supplementation.

Potential contribution of maternal zinc supplementation during pregnancy to maternal and child survival.

Mild-to-moderate zinc deficiency may be relatively common worldwide, but the public health importance of this degree of zinc deficiency is not well defined. The purpose of this review was to provide a conceptual framework for evaluating the public health importance of maternal zinc deficiency as it relates to fetal growth and development, complications of pregnancy, labor and delivery, and maternal and infant health. The mechanisms through which zinc deficiency could influence health outcomes are well described. The results of experimental studies conducted in animal models have motivated concern about the potential health effects of mild-to-moderate maternal zinc deficiency. Observational studies in human populations have produced strong associations between poor maternal zinc status and various indicators of poor pregnancy outcome, but supplementation trials have not produced strong, or even consistent results. Supplementation trials are needed to define the public health importance of maternal zinc deficiency worldwide.

Infant feeding practices reflect antecedent risk of xerophthalmia in Nepali children.

OBJECTIVE: To determine the relationship between infant feeding history and risk of xerophthalmia due to vitamin A deficiency (VAD) in early childhood. DESIGN: A case-control study of previously xerophthalmic and non-xerophthalmic children. SETTING: Rural lowland region of Nepal. SUBJECTS: One hundred and fifty-six children (aged 1-6 y old), half of whom previously had xerophthalmia due to vitamin A-deficiency, the other half matched by locale, age and the presence and age of a younger sibling (n = 102). METHODS: Xerophthalmia was determined by trained ophthalmic assistants on the basic of current Bitot's spots, corneal xerosis or report of night blindness. Infant feeding history was collected through a diet history method obtained from the mother of the focus child. Exploratory factor analysis was conducted to determine the presence of underlying patterns in infant feeding practices. Conditional logistic regression was used to estimate odds ratios. RESULTS: Mothers of control children tended to have a higher level of education (P < 0.10) and to have fewer children who had died (P < 0.10) than mothers of case children. Feeding of meat (OR = 0.09, CI = 0.01-0.70) or fish (OR = 0.41, CI = 0.17-0.99) with liver, eggs (OR = 0.11, CI = 0.01-0.88) and mango (OR = 0.28, CI = 0.13-0.60) were protective in association with xerophthalmia in early childhood. Factor analysis uncovered several distinct patterns in infant feeding, which varied by age of the infant. Only the 'animal flesh' feeding pattern (factor), practiced in the second year of life, proved significantly protective from xerophthalmia (OR = 0.43, CI = 0.20-0.94). Feeding patterns of younger children closely paralleled those of their older siblings with and without VAD. CONCLUSIONS: The study supports the hypothesis that infant dietary practices can influence subsequent risk for VAD. Our findings emphasize the importance of introducing vitamin A-rich foods during weaning to reduce the risk of VAD-associated xerophthalmia in the later preschool years.

PIP: The association between infant feeding patterns and vitamin A deficiency (VAD)-associated xerophthalmia was investigated in a case-control study of 156 children, 1-6 years old, from a rural lowland region of Nepal. The 78 children with previous xerophthalmia determined on the basis of current Bitot's spots, corneal xerosis, or night blindness were matched with 78 controls on the basis of locale, age, and the presence and age of a younger sibling. The diet history method was used to elicit infant feeding practices from mothers. Frequency of consumption of 21 key foods was calculated over the 2-year period of the diet history. The analysis supported the hypothesis that infant dietary practices can influence the subsequent risk for VAD. The feeding of meat (odds ratio (OR), 0.09; 95% confidence interval (CI), 0.01-0.70) or fish (OR, 0.41; 95% CI, 0.17-0.99) with eggs (OR, 0.11; 95% CI, 0.01-0.88) and mango (OR, 0.28; 95% CI, 0.13-0.60) was protective in association with xerophthalmia in early childhood. In factor analysis, only the "animal flesh" feeding pattern, practiced in the second year of life, was significantly protective against xerophthalmia (OR, 0.43; 95% CI, 0.20-0.94). These findings confirm the importance of introducing vitamin A-rich foods during weaning to reduce the risk of VAD-associated xerophthalmia in the later preschool years.