Undernourished Children Research Articles

Wasting coexisting with underweight and stunting among children aged 6‒59 months hospitalised in Garissa County Referral Hospital, Kenya.

Management of undernourished children depends only on wasting yet it can coexist with underweight and/or stunting. Among children admitted to hospital with acute illness, we determined the proportion with wasting coexisting with underweight and/or stunting and their risk factors. A retrospective review of hospital records of children 6‒59 months old admitted at Garissa County referral hospital, Kenya, from January 2017 to December 2019 was conducted. Using World Health Organization 2006 growth standards, undernutrition were defined: wasting as Weight-for-height Z-score < -2, stunting Height-for-age Z-score < -2 and underweight Weight-for-age Z-score < -2. We studied wasting coexisting with underweight and/or stunting. Among 624 children recruited, 347 (56%) were males and 511 (82%) <24 months old. Diarrhoea 210 (34%) and pallor/anaemia 310 (50%) were the most frequent admission diagnosis. HIV infection was present among 8 (1.3%) children. Wasting, underweight and stunting were present among 595 (95%), 518 (83%) and 176 (28%) children respectively. 161 (26%), 506 (81%) and 161 (26%) children had wasting coexisting with stunting, underweight and both stunting and underweight respectively. In the multivariable regression, diarrhoea was positively associated with wasting coexisting with stunting (adjusted risk ratio [aRR = 2.96] [95% CI = 2.06‒4.23]) and anaemia with wasting coexisting with underweight (aRR = 1.23) (95% CI = 1.03‒1.47). Overall, 343 (55%) children were discharged alive, 67 (11%) absconded from the wards, 164 (26%) were transferred to another hospital and 50 (8.0%) died before discharge. The risk of inpatient death was 10.3%, 7.9%, 8.4% and 6.8% among children not wasted, wasted only, wasted & underweight, and wasted and underweight and stunted respectively (Chi-square p = 0.60). The study reports an unacceptably high levels of undernourishment, including coexisting forms of undernutrition among hospitalised children. This highlights a public health priority for current nutrition therapeutic care and need of continuity of care among those children discharged alive in the community-based management of acute malnutrition programmes.

Management implications of latent TB among under-five children at risk: Insights from a community study in Mumbai, India.

Latent tuberculosis infection (LTBI) management is crucial to WHO's End TB Strategy. Indian guidelines recommend treating under-five children with household TB contacts after ruling out active TB, regardless of TBI testing. However, the precise LTBI burden among children in high TB burden settings like India is unknown. A community-based study in Mumbai's urban slums screened and managed under-five children at LTBI risk to understand its epidemiology and inform TB control interventions. Total 369 eligible under-five children were enrolled for the study. LTBI screening was done using Tuberculin skin test and Interferon gamma release assay. Active TB was ruled out before initiation of TB preventive therapy among LTBI positives. Statistical tests like chi-square, logistic regression analysis and Hosmer-Lemeshow test were used. Overall, LTBI prevalence among under-five children was 12.4% by IGRA and 21.4% by TST. Undernourished children had significantly lower LTBI positivity by IGRA (p = 0.027), while those with household contacts, longer contact duration and drug-resistant tuberculosis (DR-TB) exhibited proportionally greater IGRA positivity (p = <0.001). The study found a lower LTBI prevalence among under-five children compared to adults, with key risk factors being HHC, DR-TB contact, and prolonged exposure. These findings suggest the need to revise or revisit the TPT framework for this age group in India, particularly by implementing a test-and-treat approach.

Exploring risk factors for undernutrition in children aged under five years in Yemen.

Undernutrition is a global health concern, particularly in low-income countries, and can manifest as wasting, stunting and/or underweight. In Yemen, the recent armed conflict is likely to have significantly increased the incidence of undernutrition in young children, particularly those living in communities that were already experiencing socioeconomic and health disparities. To explore the risk factors associated with wasting, stunting and underweight in children aged between six months and five years living in one district of Yemen. A cross-sectional study was conducted using a two-part questionnaire to collect anthropometric measurements and sociodemographic characteristics of children enrolled on an outpatient programme for undernourished children at three healthcare facilities in the Jiblah district, and of their families and households. Of the 120 children included in the study, 58 (48%) had wasting, 27 (23%) had stunting and 35 (29%) were underweight. Risk factors for undernutrition included being under the age of three years, being a girl, having had a low birthweight, having siblings under the age of five years, having a mother who is a housewife, living in a household relying on unimproved sources of drinking water, living in a rural area, and living in a low-income household. The nutritional status of children in Yemen is under continuing threat. The identification of risk factors for undernutrition may increase awareness of the issue and influence the policy decisions of the international community.

Impact of BMI on childhood growth, pubertal timing, and bone maturation: A comprehensive review and clinical implications

Introduction: Childhood obesity and undernutrition significantly affect growth patterns, pubertal timing, and bone maturation, leading to long-term health implications. Materials and Methods: A comprehensive literature review was conducted using databases such as PubMed, Google Scholar, and Scopus. Twenty-four studies, including a total of 40,732 patients, were analyzed from two tables examining the impact of BMI, growth patterns, pubertal timing, and bone maturation. Results: Children with high BMI exhibit accelerated linear growth during early childhood, that may be driven by elevated leptin levels, which stimulate growth before puberty. Despite early growth advantages, these children experience reduced height gain during adolescence due to advanced bone maturation and earlier closure of growth plates. High BMI is strongly linked to early puberty, especially in girls, as increased adipose tissue raises leptin levels, triggering early pubertal onset. Boys, however, show variability in pubertal timing, with severe obesity sometimes delaying puberty. In contrast, children with low BMI or undernutrition demonstrate delayed linear growth and delayed puberty. Nutritional deficits lead to reduced growth velocity, delayed pubertal onset, and extended pubertal periods due to a lack of adipose tissue and hormonal deficiencies in leptin and kisspeptin. Nutritional rehabilitation promotes catch-up growth, allowing for extended growth potential by delaying growth plate closure. However, full recovery may not occur in cases of prolonged or severe undernutrition. Advanced bone age in high BMI children shortens the pubertal growth spurt, while delayed bone maturation in undernourished children offers a prolonged period for potential growth, contingent on timely nutritional support. Conclusion: Timely interventions for childhood obesity and undernutrition are critical to improving growth outcomes and preventing long-term developmental delays. Early identification, nutritional rehabilitation, and lifestyle modifications can help optimize growth and pubertal development by addressing both advanced and delayed growth trajectories.

Effect of Oral Nutritional Supplementation on Health-Related Outcomes and Nutritional Biomarkers in Children and Adolescents with Undernutrition: A Systematic Review and Meta-Analysis.

This systematic review aims to synthesize scientific evidence on the effects of oral nutritional supplementation (ONS) on health-related outcomes and nutritional biomarkers among children and adolescents with undernutrition. The review protocol was reported following the Preferred Reporting Items for Systematic Review and Meta-Analysis Protocols (PRISMA-P) guidelines. A comprehensive keyword and reference search was conducted in seven electronic bibliographic databases: PubMed, Academic Search Complete, Academic Search Premier, CINAHL, Global Health, Web of Science, and Scopus. We identified 14 peer-reviewed articles reporting results from 13 unique studies (eight randomized controlled trials, four pre-post studies, and one observational study). Study participants were recruited from 14 countries/regions, with ages ranging from 1 to 14 years. Outcomes of interest include health-related outcomes (acute diseases and infections) and nutritional biomarkers (e.g., serum iron and zinc). Six of the eight studies examining acute diseases/infections and five of the seven examining nutritional biomarkers reported statistically significant improvement in some, but not all, outcomes. A meta-analysis of three studies found that ONS interventions reduce the incidence of upper respiratory tract infection (URTI) by 39% (95% CI, 0.42-0.91) in children at nutritional risk when compared to dietary counseling (DC) alone. This systematic review suggests that ONS interventions can improve certain health-related outcomes and nutritional biomarkers in undernourished children and adolescents. Specifically, the use of ONS significantly reduces the risk of URTI, highlighting its potential to enhance immune function and break the cycle of undernutrition and infection.

Duodenal transcriptomics demonstrates signatures of tissue inflammation and immune cell infiltration in children with environmental enteric dysfunction across global centers

BackgroundEnvironmental enteric dysfunction (EED) is an inflammatory condition of the small intestine that is prevalent in children residing in low- and middle-income countries. EED is accompanied by profound histopathologic changes in the small bowel, loss of absorptive capacity, increased intestinal permeability, increased microbial translocation, and nutrient loss. ObjectivesWe sought to identify dysregulated genes and pathways that might underlie pediatric EED. MethodsRNA-sequencing libraries were generated from endoscopically obtained duodenal tissue from undernourished children with EED from 3 prospective cohorts of children with EED. The EED transcriptome was defined in comparison to North American children without EED. Weighted gene coexpression network analysis (WGCNA) was tested for gene modules associated with EED and its histologic features. ResultsThe 1784 upregulated genes in EED were highly enriched for immune and inflammatory processes, including IL-17 and JAK-STAT signaling, and cytokine–cytokine receptor interactions. The 1388 downregulated genes included genes corresponding to xenobiotic metabolism, detoxification, and antioxidant capacities. A gene coexpression module enriched for antimicrobial responses and chemokine activity was significantly associated with villous blunting, goblet cell depletion, and overall histologic severity of EED. ConclusionsThe transcriptome signatures of EED include specific innate and adaptive immune responses that are consistently elevated across study centers, coupled with reduced detoxification and antioxidant capacities. These data may have implications for targeted interventions to improve EED outcomes.

Enteric pathogens relationship with small bowel histologic features of environmental enteric dysfunction in a multicountry cohort study

BackgroundEnvironmental Enteric Dysfunction (EED) is an acquired disorder of asymptomatic altered gut function, the etiology of which is unknown. EED is postulated to be a major contributor to growth faltering in early childhood in regions where early-life enteropathogenic carriage is prevalent. Few studies have examined the critical organ (the upper small bowel) with enteropathogens in the evolution of small bowel disease. ObjectivesThe objective of this study was to determine if fecal enteropathogenic detection predicts subsequent EED histology. MethodsFecal samples were obtained from undernourished children aged <2 y without diarrhea enrolled in 3 cohort studies, who failed nutritional intervention and subsequently underwent endoscopy. Duodenal biopsies from 245 (Bangladesh n = 120, Pakistan n = 57, and Zambia n = 68) children were scored using a semiquantitative histologic grading protocol. Thirteen enteropathogens were sought in common across the 3 centers using TaqMan array cards (TAC) (Bangladesh and Pakistan) and the Luminex platform (Zambia). An additional 18 pathogens and 32 virulence loci were sought by TAC and included in sensitivity analyses restricted to TAC data. ResultsMultivariable linear regressions adjusting for study center, age at stool collection, and stool-to-biopsy interval demonstrated the following: 1) an association of norovirus and Shigella detection with subsequent enterocyte injury [β 0.2 (95% CI: 0.1, 0.3); P = 0.002 and β 0.2 (95% CI: 0.0, 0.3); P = 0.008, respectively], 2) association of Campylobacter with intraepithelial lymphocytes [β 0.2 (95% CI: 0.0, 0.4); P = 0.046], and 3) association of Campylobacter and enterotoxigenic Escherichia coli with a summative EED histopathology index score [β 4.2 (95% CI: 0.8, 7.7); P = 0.017 and β 3.9 (95% CI: 0.5, 7.3); P = 0.027, respectively]. All but 2 of these associations (Shigella-enterocyte injury and Campylobacter-index score) were also demonstrated in TAC-only sensitivity analyses, which identified additional associations between other pathogens, pathogen burden, or virulence loci primarily with the same histologic parameters. ConclusionsThe detection of some enteropathogens in asymptomatic infections is associated with subsequent EED histopathology. These novel findings offer a basis for future EED etiology and pathogenesis studies.

Histopathology underlying environmental enteric dysfunction in a cohort study of undernourished children in Bangladesh, Pakistan, and Zambia compared with United States children

BackgroundEnvironmental enteric dysfunction (EED) is an asymptomatic intestinal disorder associated with growth impairment, delayed neurocognitive development, and impaired oral vaccine responses. ObjectivesWe set out to develop and validate a histopathologic scoring system on duodenal biopsies from a cohort study of children with growth failure in Bangladesh, Pakistan, and Zambia (“EED”) with reference to biopsies from United States children with no clinically reported histologic pathology (referred to hereafter as “normal”) or celiac disease. MethodsFive gastrointestinal pathologists evaluated 745 hematoxylin and eosin slide images from 291 children with EED (mean age: 1.6 y) and 66 United States children (mean age: 6.8 y). Histomorphologic features (i.e., villus/crypt architecture, goblet cells, epithelial and lamina propria acute/chronic inflammation, Brunner’s glands, Paneth cells, epithelial detachment, enterocyte injury, and foveolar metaplasia) were used to score each histopathologic slide. Generalized estimating equations were used to determine differences between EED, normal, and celiac disease, and receiver operating characteristic curves were used to assess predictive value. ResultsBiopsies from the duodenal bulb showed higher intramucosal Brunner’s gland scores and lower intraepithelial lymphocyte scores than from the second or third parts of the duodenum (D2/3), so only D2/3 were included in the final analysis. Although 7 parameters differed significantly between EED and normal biopsies in regression models, only 5 (blunted villus architecture, increased intraepithelial lymphocytosis, goblet cell depletion, Paneth cell depletion, and reduced intramucosal Brunner’s glands) were required to create a total score percentage (TSP-5) that correctly identified EED against normal biopsies (AUC: 0.992; 95% CI: 0.983, 0.998). Geographic comparisons showed more severe goblet cell depletion in Bangladesh and more marked intraepithelial lymphocytosis in Pakistan. ConclusionsThis scoring system involving 5 histologic parameters demonstrates very high discrimination between EED and normal biopsies, indicating that this scoring system can be applied with confidence to studies of intestinal biopsies in EED.

Biomarker relationships with small bowel histopathology among malnourished children with environmental enteric dysfunction in a multicountry cohort study

BackgroundValidated biomarkers could catalyze environmental enteric dysfunction (EED) research. ObjectivesLeveraging an EED histology scoring system, this multicountry analysis examined biomarker associations with duodenal histology features among children with EED. We also examined differences in 2-h compared with 1-h urine collections in the lactulose rhamnose (LR) dual sugar test. MethodsThree cohorts of undernourished children unresponsive to nutrition intervention underwent esophagogastroduodenoscopy and duodenal biopsies. Histopathology scores were compared to fecal calprotectin (CAL), myeloperoxidase (MPO), neopterin (NEO), and urinary LR ratio and lactulose percentage recovery. Log-transformed biomarkers were used in linear regressions adjusted for age, center, and sample collection–biopsy time interval in multivariable models. ResultsData on >1 biomarker were available for 120 Bangladeshi (CAL, MPO, NEO, and LR), 63 Pakistani (MPO, NEO, and LR), and 63 Zambian children (CAL). Median age at endoscopy was similar (19 mo) across centers. Median sample collection prior to endoscopy was consistent with each center’s study design: 2 wk in Bangladesh (urine and stool) and Zambia (stool), and 6 (urine) and 11 (stool) mo in Pakistan. In multivariable models, intraepithelial lymphocytes were associated with CAL (exponentiated [exp.] coefficient: 1.19; 95% confidence interval [CI]: 1, 1.41), intramucosal Brunner’s glands with MPO (exp. coefficient: 1.33; 95% CI: 1.05, 1.69) and NEO (exp. coefficient: 1.37; 95% CI: 1.1, 1.7), and chronic inflammation with NEO (exp. coefficient: 1.61; 95% CI: 1.17, 2.17). Intraepithelial lymphocytes were associated with lactulose % recovery (exp. coefficient: 1.22; 95% CI: 1.05, 1.41). LR recovery was substantially lower in 1-h collections than in 2-h collections. ConclusionsFour commonly used markers of enteric dysfunction were associated with specific histologic features. One-hour urine collection may be insufficient to reflect small bowel permeability in LR testing. While acknowledging the challenges with obtaining relevant tissue, these findings form the basis for further EED biomarker validation research.

Nutritional Deficiencies and Associated Oral Health in Adolescents: A Comprehensive Scoping Review.

The shift to processed foods in American diets has increased vitamin and mineral deficiencies among adolescents, impacting growth and health, often manifesting as oral lesions. This review study aimed to explore the link between nutritional deficiencies and adolescent oral health to improve guidance and prevent long-term issues. A systematic review of literature from 2013 to 2023 was conducted on adolescents aged 10-19 years, using PRISMA guidelines. Searches in PubMed, Web of Science, Dentistry & Oral Sciences Source-Ebscohost, and Scopus included peer-reviewed articles, excluding reviews and non-empirical studies. Data were screened and extracted with independent reviews for accuracy. Malnutrition strongly correlates with poor oral health. Undernourished children have a 60% increase in dental caries, exacerbated by high sugar intake. Early malnutrition delays dental eruption, temporarily protecting against caries, while stunting and infections cause enamel defects. Chronic conditions like cerebral palsy and celiac disease worsen oral health, with risks persisting into adulthood. Nutritional deficiencies and oral health are interconnected, requiring integrated healthcare. Early interventions and holistic strategies can improve outcomes and reduce long-term burdens. Comprehensive health education and routine dental evaluations are essential for prevention and treatment, enhancing health across all demographics.

Factors affecting the nutritional status of toddlers between the ages of 12-59 months in the workplace of UPTD Puskemas Batu Kambing

Nutritional problems in children at this time are still high. Malnutrition will have an impact on the development and growth of children. The purpose of this study is to find out the Factors Related to the Nutritional Status of Toddlers Aged 12 – 59 Months in the Working Area of the UPTD Batu Kambing Health Center in 2023. The type of research used is quantitative with a crosssectional research design. The population is all mothers who have toddlers aged 12-59 months totaling 610 with a sample of 86 people. The sampling technique is purposive sampling. This research has been carried out in March – April 2023 at the UPTD Batu Kambing Health Center. The data used were primary data and secondary data, namely by conducting interviews with respondents, univariate and bivariate data analysis using the Chi-Square test. The results of the study were less than half, namely 21 respondents (24.4%) who experienced malnutrition, 36 respondents (41.9%) who had a low level of knowledge, 28 respondents (32.6%) with poor parenting and 37 respondents (43.0%) who had a history of infectious diseases. The results of the statistical test showed that the relationship between knowledge and nutritional status was obtained with a value of p = 0.005 (p &lt; 0.05), parenting style with nutritional status was obtained with a value of p = 0.003 (p &lt; 0.05) and the relationship between history of infectious diseases and nutritional status was obtained with a value of p = 0.007 (p &lt; 0.05). It can be concluded that there is a relationship between the level of knowledge, parenting, eating and history of infectious diseases with the nutritional status of toddlers aged 12 – 59 months at the UPTD Batu Kambing Health Center in 2023. It is recommended to health workers to provide counseling on nutrition and the provision of PMT to undernourished children and to mothers to increase maternal knowledge about nutrition and improve maternal parenting by learning how to feed children.

Burden of COVID-19 in the Pediatric Population at Hospital Central de Maputo, Mozambique, October 2020 to October 2022.

The epidemiology and characteristics of SARS-CoV-2 in the hospitalized Mozambican pediatric population are scarce. We aimed to assess the burden of COVID-19 in the pediatric population at Hospital Central de Maputo and identify comorbidities and factors associated with death among hospitalized COVID-19 cases. A cross-sectional study was conducted from October 2020 to October 2022. Available records were retrieved from admission books. Univariate and bivariate analyses were reported to describe the sample characteristics. The frequency of pediatric cases admitted with COVID-19 was 0.6% (95% confidence interval (CI): 0.5-0.6; 364/63,753), and the frequency of pediatric cases hospitalized with COVID-19 was 2.5% (95% CI: 2.2-2.9; 173/6807). The monthly frequency of pediatric cases admitted and hospitalized with COVID-19 ranged from 0.1% to 5.4% and from 0.2% to 42.1%, respectively. In children hospitalized with COVID-19, underweight was the most observed comorbidity (17.4%; 19/109); death was observed in 30% (95% CI: 22.2-39.1; 33/110), and it was significantly higher in underweight children than in non-underweight children (61.5% [8/13] vs. 21.3% [16/75]; p-value = 0.005). Given the heightened risk of mortality among undernourished children compared to non-undernourished children, vaccination for COVID-19 should be prioritized for undernourished children.

Prevalence and associated factors of maternal depression among mothers of children with undernutrition at comprehensive specialized hospitals in Northwest Ethiopia in 2023: a cross-sectional study.

Malnutrition is one of the most significant child health problems in developing countries, accounting for an estimated 53% of child deaths per year. Depression is the leading cause of disease-related disability in women and adversely affects the health and well-being of mothers and their children. Studies have shown that maternal depression has an impact on infant growth and nutritional status. However, evidence is scarce regarding the relationship between maternal depression and child malnutrition. The general objective of this study was to assess the prevalence and associated factors of maternal depression among mothers of undernourished children at comprehensive specialized hospitals in Northwest Ethiopia in 2023. An institution-based cross-sectional study was conducted among 465 participants. Outcome variables were assessed using a Patient Health Questionnaire-9 (PHQ-9). Data were analyzed using SPSS-25. Bivariate and multivariable logistic regression analyses were conducted. Variables with a p-value less than 0.05 were considered statistically significant with a corresponding 95% confidence interval (CI). The prevalence of maternal depression among mothers of children with undernutrition was 36.4% (95% CI = 32%-41%). According to a multivariate analysis, lack of maternal education (adjusted odds ratio [AOR] = 2.872, 95% CI = 1.502-5.492), unemployment (AOR = 2.581, 95% CI = 1.497-4.451), poor social support (AOR = 2.209, 95% CI = 1.314-3.713), perceived stigma (AOR = 2.243, 95% CI = 1.414-3.560), and stunting (AOR = 1.913, 95% CI = 1.129-3.241) were factors significantly associated with maternal depression. The overall prevalence of maternal depression was higher among mothers of children with undernutrition. This higher prevalence was associated with several factors, including lack of education, unemployment, poor social support, high perceived stigma, and stunted physical growth in the children themselves. To decrease maternal depression, we can address these factors by increasing the level of maternal education and employment opportunities, strengthening social support systems, reducing stigma, and providing interventions to reduce stunting.

A shared group of bacterial taxa in the duodenal microbiota of undernourished Pakistani children with environmental enteric dysfunction.

Environmental enteric dysfunction (EED) is a subclinical syndrome of altered small intestinal function postulated to be an important contributor to childhood undernutrition. The role of small intestinal bacterial communities in the pathophysiology of EED is poorly defined due to a paucity of studies where there has been a direct collection of small intestinal samples from undernourished children. Sixty-three members of a Pakistani cohort identified as being acutely malnourished between 3 and 6 months of age and whose wasting (weight-for-length Z-score [WLZ]) failed to improve after a 2-month nutritional intervention underwent esophagogastroduodenoscopy (EGD). Paired duodenal luminal aspirates and duodenal mucosal biopsies were obtained from 43 children. Duodenal microbiota composition was characterized by sequencing bacterial 16S rRNA gene amplicons. Levels of bacterial taxa (amplicon sequence variants [ASVs]) were referenced to anthropometric indices, histopathologic severity in biopsies, expression of selected genes in the duodenal mucosa, and fecal levels of an immunoinflammatory biomarker (lipocalin-2). A "core" group of eight bacterial ASVs was present in the duodenal samples of 69% of participants. Streptococcus anginosus was the most prevalent, followed by Streptococcus sp., Gemella haemolysans, Streptococcus australis, Granulicatella elegans, Granulicatella adiacens, and Abiotrophia defectiva. At the time of EGD, none of the core taxa were significantly correlated with WLZ. Statistically significant correlations were documented between the abundances of Granulicatella elegans and Granulicatella adiacens and the expression of duodenal mucosal genes involved in immune responses (dual oxidase maturation factor 2, serum amyloid A, and granzyme H). These results suggest that a potential role for members of the oral microbiota in pathogenesis, notably Streptococcus, Gemella, and Granulicatella species, warrants further investigation.IMPORTANCEUndernutrition among women and children is a pressing global health problem. Environmental enteric dysfunction (EED) is a disease of the small intestine (SI) associated with impaired gut mucosal barrier function and reduced capacity for nutrient absorption. The cause of EED is ill-defined. One emerging hypothesis is that alterations in the SI microbiota contribute to EED. We performed a culture-independent analysis of the SI microbiota of a cohort of Pakistani children with undernutrition who had failed a standard nutritional intervention, underwent upper gastrointestinal tract endoscopy, and had histologic evidence of EED in their duodenal mucosal biopsies. The results revealed a shared group of bacterial taxa in their duodenums whose absolute abundances were correlated with levels of the expression of genes in the duodenal mucosa that are involved in inflammatory responses. A number of these bacterial taxa are more typically found in the oral microbiota, a finding that has potential physiologic and therapeutic implications.

The Effect of Palatoplasty on Growth.

To assess the effect of palatoplasty on growth velocity in undernourished and nourished orally fed children with cleft palate. A retrospective chart review was conducted using a data query with cleft-associated ICD-10 and ICD-9 codes to identify children who underwent cleft palate repair between 2006 and 2022 at a tertiary pediatric hospital. Data gathered included demographics, admission variables, weight gain, and weight percentile as per the WHO growth chart data. Inclusion was limited to patients with complete growth data and without parenteral feeding support. Nutritional status was defined as undernourished (≤3rd percentile) and nourished (>3rd percentile). Between and within-group comparisons were made using nonparametric tests. A total of 192 patients met the study criteria. Among undernourished patients, the median pre- and postsurgical weekly weight gain was 0.09 kg and 0.05 kg (p = <0.0001), and the median growth percentiles were 0.67% and 1.1%, respectively (p = 0.03). Among nourished patients, the median pre- and postsurgical weekly weight gain was 0.12 kg and 0.07 kg (p = <0.0001), and the median growth percentiles were 25.4% and 29.5%, respectively (p = <0.0001). The postsurgical reduction in weight gain per week was similar across nutritional status (p = 0.43), however, the nourished group demonstrated a larger increase in median growth percentile (3.3% vs. 0.23%; p = 0.03). This study demonstrates that palatoplasty does not independently improve growth velocity in children who were able to maintain an oral preoperative diet. In the case of undernourished children, there was no clinically significant improvement in postoperative growth percentiles. 3 Laryngoscope, 2024.

Machine learning algorithms to predict healthcare-seeking behaviors of mothers for acute respiratory infections and their determinants among children under five in sub-Saharan Africa.

Acute respiratory infections (ARIs) are the leading cause of death in children under the age of 5 globally. Maternal healthcare-seeking behavior may help minimize mortality associated with ARIs since they make decisions about the kind and frequency of healthcare services for their children. Therefore, this study aimed to predict the absence of maternal healthcare-seeking behavior and identify its associated factors among children under the age 5 in sub-Saharan Africa (SSA) using machine learning models. The sub-Saharan African countries' demographic health survey was the source of the dataset. We used a weighted sample of 16,832 under-five children in this study. The data were processed using Python (version 3.9), and machine learning models such as extreme gradient boosting (XGB), random forest, decision tree, logistic regression, and Naïve Bayes were applied. In this study, we used evaluation metrics, including the AUC ROC curve, accuracy, precision, recall, and F-measure, to assess the performance of the predictive models. In this study, a weighted sample of 16,832 under-five children was used in the final analysis. Among the proposed machine learning models, the random forest (RF) was the best-predicted model with an accuracy of 88.89%, a precision of 89.5%, an F-measure of 83%, an AUC ROC curve of 95.8%, and a recall of 77.6% in predicting the absence of mothers' healthcare-seeking behavior for ARIs. The accuracy for Naïve Bayes was the lowest (66.41%) when compared to other proposed models. No media exposure, living in rural areas, not breastfeeding, poor wealth status, home delivery, no ANC visit, no maternal education, mothers' age group of 35-49 years, and distance to health facilities were significant predictors for the absence of mothers' healthcare-seeking behaviors for ARIs. On the other hand, undernourished children with stunting, underweight, and wasting status, diarrhea, birth size, married women, being a male or female sex child, and having a maternal occupation were significantly associated with good maternal healthcare-seeking behaviors for ARIs among under-five children. The RF model provides greater predictive power for estimating mothers' healthcare-seeking behaviors based on ARI risk factors. Machine learning could help achieve early prediction and intervention in children with high-risk ARIs. This leads to a recommendation for policy direction to reduce child mortality due to ARIs in sub-Saharan countries.

Food interventions and nutritional status of undernourished children ages 0-5 years old in southern Philippines: a systematic review and meta-analysis

Abstract This review aims to provide a comprehensive synthesis and determine pooled effectiveness of food interventions on the nutritional status of undernourished children ages 0-5 years old in low- and middle-income countries. Specific objectives include identification, selection, and appraisal of interventions that target undernourished children ages 0-5 years old. This study included Randomized Controlled Trials, Pre-post Interventional, Case-Control, and Cohort Studies that were conducted from 2016-2019 that target Undernourished children, 0-5 years old. The outcome is improvement in Nutritional Status: Weight-for-age, Length-for-age, Weight-for-length, Weight Gain, Mean Weight, Mid-Upper Arm Circumference, Length (cm). The search and identification of studies, supplemented with the inclusion and exclusion criteria, was done through an online database (Pubmed, Ebscohost, ScienceDirect, and Google Scholar) and in the Department of Agriculture Library. The study used four (4) tools in appraising the studies. The four tools differed in terms of their indication of use by study design: Risk of Bias-2 for Randomized Controlled Trials (RCTs), Risk of Bias in Non-Randomized Studies- of Interventions for Non-Randomized Studies (NRSI), and Heller’s Public Health Checklist for quasi-experimental (within-group) designs. Out of thirty-one (31) studies, this paper compiled seven (7) interventions. The interventions are local and homemade food, nutritional education, food production, milk-based formula, reduced dose of RUTF, rehabilitation programs, and positive deviance approach. Risk of Bias: (ROB-2) 100% of the studies have low risk in random sequence generation, blinding of outcome assessment, and selective reporting domains. Only 10% of the studies demonstrated unclear or moderate risk under attrition bias due to incomplete outcome data. Roughly 20% of the studies also showed unclear or moderate risk under selection and performance bias. (ROBINS-I) 67% (6/9) of the included studies are low risk for overall bias. (Heller) Studies were appraised by Heller’s checklist where identification of strengths and weaknesses were identified. This review found that local and homemade food improves the nutritional status of undernourished children below five years old. Findings show that nutrition education has little to no effect, while food production needs more studies to increase its certainty. Other interventions mentioned need more similar studies to obtain a pooled effectiveness. This review has excluded studies that are of high risk of bias to minimize low certainty of evidence. However, this review was unable to examine adverse effects of the interventions. This review has some studies not pooled due to missing values such as standard deviations and confidence interval.

Understanding noma: WHO's recognition and the path forward in global health.

The World Health Organization's (WHO) designation of noma as a neglected tropical disease (NTD) on 15 December 2023 marks a crucial advancement in global health efforts. This move sheds light on a condition predominantly affecting undernourished children in isolated regions of sub-Saharan Africa. Recognized as the 21st NTD, noma, or cancrum oris, is a serious condition leading to orofacial gangrene. The disease largely impacts young children and those with compromised immune systems, including individuals with human immunodeficiency virus or leukaemia. Determining the exact prevalence of noma is complex, hindered by rapid disease progression, societal stigma and a lack of reporting, especially in impoverished areas. The WHO's acknowledgment is a significant step, emphasizing the need for more in-depth research and resources to address this overlooked disease. It highlights the critical role of multifaceted prevention strategies, including economic empowerment, improved nutrition and enhanced vaccination efforts. This recognition is pivotal in guiding international health initiatives towards better outcomes for some of the most at-risk populations globally.

Validity of "Mid-Upper Arm Circumference" as a Parameter to Identify Undernourished Children in Rural Gujarat.

Mid-upper arm circumference (MUAC) measures the arm muscle and fat area. The use of MUAC as a screening measure for assessing undernutrition has the following advantages; it makes use of a simple equipment, is easy to carry at the field sites, and requires minimal training. In India, "mid-upper arm circumference" is widely used and accepted in many nutritional programs. This study was conducted with the primary objective to compare different anthropometric parameters of children and to validate the usefulness and limitations of MUAC to screen out undernourished children. Anthropometric measurements were recorded for all the anganwadi centers of the selected sub-center that comes under the field practice area of our department. The measurements like weight, height, MUAC were done according to the standard guidelines as per WHO, and further, calculations were done with the help of "Anthro software 3.2.2." Comparisons were done between categorization of MUAC tape and Weight-for-Height Z-scores (WHZ), and hence, the sensitivity and specificity of the MUAC tape to screen the malnourished child were found out. Sensitivity of MUAC to categorize a child in red/yellow was only 9.03%, negative predictive value (NPV) was 40.75%, specificity came 95.10%, and positive predictive value was 73.68% on taking WHZ as the gold standard. MUAC has a limited role in screening out an undernourished child (red/yellow category), whereas it has a good role in screening healthy children (green category).

GERAKAN ORANG TUA ASUH MENGATASI STUNTING

The incidence of stunting in Liliba Village, Oebobo Subdistrict, Kupang City, recorded 185 children experiencing stunting. There are 20 malnourished children and 70 undernourished children. Methods of stunting education and foster parent program to overcome stunting. Activities were carried out in May-August 2023. Activities were carried out in the Liliba sub-district of Kupang City. The activity results are Child A's nutritional status before the foster parent movement: body weight 11.3 kg, TB 82.6, and Lila 14.5. After 90 days of feeding, the weight was 12.4 kg, TB 85.8, and Lila 15.4. For Child J, the nutritional status of Child A before the foster parent movement was 9 kg, TB 75.3, and Lila 14.5. After 90 days of feeding, the weight was 9.1 kg, TB 78.1, and Lila 14.8. The results of educational activities are that parents' knowledge of Posyandu Jasmine 12 increased. The knowledge test results found that most participants had good knowledge before education, namely 50%. After education, 80% of family knowledge about stunting is excellent. Education about stunting is excellent for families to prevent stunting. The OTA2S program has a good impact on the nutritional status of stunted children.