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Qasrawi R, Sgahir S, Nemer M, Halaikah M, Badrasawi M, Amro M, Vicuna Polo S, Abu Al-Halawa D, Mujahed D, Nasreddine L, Elmadfa I, Atari S, Al-Jawaldeh A. Machine Learning Approach for Predicting the Impact of Food Insecurity on Nutrient Consumption and Malnutrition in Children Aged 6 Months to 5 Years. CHILDREN (BASEL, SWITZERLAND) 2024; 11:810. [PMID: 39062259 PMCID: PMC11274836 DOI: 10.3390/children11070810] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/18/2024] [Revised: 06/10/2024] [Accepted: 06/21/2024] [Indexed: 07/28/2024]
Abstract
BACKGROUND Food insecurity significantly impacts children's health, affecting their development across cognitive, physical, and socio-emotional dimensions. This study explores the impact of food insecurity among children aged 6 months to 5 years, focusing on nutrient intake and its relationship with various forms of malnutrition. METHODS Utilizing machine learning algorithms, this study analyzed data from 819 children in the West Bank to investigate sociodemographic and health factors associated with food insecurity and its effects on nutritional status. The average age of the children was 33 months, with 52% boys and 48% girls. RESULTS The analysis revealed that 18.1% of children faced food insecurity, with household education, family income, locality, district, and age emerging as significant determinants. Children from food-insecure environments exhibited lower average weight, height, and mid-upper arm circumference compared to their food-secure counterparts, indicating a direct correlation between food insecurity and reduced nutritional and growth metrics. Moreover, the machine learning models observed vitamin B1 as a key indicator of all forms of malnutrition, alongside vitamin K1, vitamin A, and zinc. Specific nutrients like choline in the "underweight" category and carbohydrates in the "wasting" category were identified as unique nutritional priorities. CONCLUSION This study provides insights into the differential risks for growth issues among children, offering valuable information for targeted interventions and policymaking.
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Affiliation(s)
- Radwan Qasrawi
- Department of Computer Sciences, Al Quds University, Jerusalem P.O. Box 20002, Palestine
- Department of Computer Engineering, Istinye University, 34010 Istanbul, Turkey
| | - Sabri Sgahir
- Department of Nutrition and Food Technology, College of Agriculture, Hebron University, Hebron P.O. Box 40, Palestine
| | - Maysaa Nemer
- Institute of Community and Public Health, Birzeit University, Ramallah P.O. Box 14, Palestine
| | - Mousa Halaikah
- Nutrition Department, Ministry of Health, Ramallah P.O. Box 4284, Palestine
| | - Manal Badrasawi
- Nutrition and Food Technology Department, Faculty of Agriculture and Veterinary Medicine, An-Najah National University, Nablus P.O. Box 7, Palestine
| | - Malak Amro
- Department of Computer Sciences, Al Quds University, Jerusalem P.O. Box 20002, Palestine
| | - Stephanny Vicuna Polo
- Department of Computer Sciences, Al Quds University, Jerusalem P.O. Box 20002, Palestine
| | - Diala Abu Al-Halawa
- Faculty of Medicine, Al-Quds University, Jerusalem P.O. Box 20002, Palestine
| | - Doa’a Mujahed
- Institute of Community and Public Health, Birzeit University, Ramallah P.O. Box 14, Palestine
| | - Lara Nasreddine
- Nutrition and Food Sciences Department, Faculty of Agriculture and Food Sciences, American University of Beirut, Beirut 1107 2020, Lebanon
| | - Ibrahim Elmadfa
- Department of Nutrition, Faculty of Life Sciences, University of Vienna, 1090 Vienna, Austria
| | - Siham Atari
- Department of Computer Sciences, Al Quds University, Jerusalem P.O. Box 20002, Palestine
| | - Ayoub Al-Jawaldeh
- Regional Office for the Eastern Mediterranean, World Health Organization, Cairo 7608, Egypt
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Rosenstock TS, Yet B. Statistical modelling of determinants of child stunting using secondary data and Bayesian networks: a UKRI Global Challenges Research Fund (GCRF) Action Against Stunting Hub protocol paper. BMJ Paediatr Open 2024; 8:e001983. [PMID: 38519063 PMCID: PMC10961555 DOI: 10.1136/bmjpo-2023-001983] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/26/2023] [Accepted: 01/11/2024] [Indexed: 03/24/2024] Open
Abstract
INTRODUCTION Several factors have been implicated in child stunting, but the precise determinants, mechanisms of action and causal pathways remain poorly understood. The objective of this study is to explore causal relationships between the various determinants of child stunting. METHODS AND ANALYSIS The study will use data compiled from national health surveys in India, Indonesia and Senegal, and reviews of published evidence on determinants of child stunting. The data will be analysed using a causal Bayesian network (BN)-an approach suitable for modelling interdependent networks of causal relationships. The model's structure will be defined in a directed acyclic graph and illustrate causal relationship between the variables (determinants) and outcome (child stunting). Conditional probability distributions will be generated to show the strength of direct causality between variables and outcome. BN will provide evidence of the causal role of the various determinants of child stunning, identify evidence gaps and support in-depth interrogation of the evidence base. Furthermore, the method will support integration of expert opinion/assumptions, allowing for inclusion of the many factors implicated in child stunting. The development of the BN model and its outputs will represent an ideal opportunity for transdisciplinary research on the determinants of stunting. ETHICS AND DISSEMINATION Not applicable/no human participants included.
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Affiliation(s)
| | - Barbaros Yet
- Department of Cognitive Science, Graduate School of Informatics, Middle East Technical University, Ankara, Turkey
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Russel WA, Perry J, Bonzani C, Dontino A, Mekonnen Z, Ay A, Taye B. Feature selection and association rule learning identify risk factors of malnutrition among Ethiopian schoolchildren. FRONTIERS IN EPIDEMIOLOGY 2023; 3:1150619. [PMID: 38455884 PMCID: PMC10910994 DOI: 10.3389/fepid.2023.1150619] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 01/24/2023] [Accepted: 06/20/2023] [Indexed: 03/09/2024]
Abstract
Introduction Previous studies have sought to identify risk factors for malnutrition in populations of schoolchildren, depending on traditional logistic regression methods. However, holistic machine learning (ML) approaches are emerging that may provide a more comprehensive analysis of risk factors. Methods This study employed feature selection and association rule learning ML methods in conjunction with logistic regression on epidemiological survey data from 1,036 Ethiopian school children. Our first analysis used the entire dataset and then we reran this analysis on age, residence, and sex population subsets. Results Both logistic regression and ML methods identified older childhood age as a significant risk factor, while females and vaccinated individuals showed reduced odds of stunting. Our machine learning analyses provided additional insights into the data, as feature selection identified that age, school latrine cleanliness, large family size, and nail trimming habits were significant risk factors for stunting, underweight, and thinness. Association rule learning revealed an association between co-occurring hygiene and socio-economical variables with malnutrition that was otherwise missed using traditional statistical methods. Discussion Our analysis supports the benefit of integrating feature selection methods, association rules learning techniques, and logistic regression to identify comprehensive risk factors associated with malnutrition in young children.
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Affiliation(s)
- William A. Russel
- Department of Biology, Colgate University, Hamilton, NY, United States
| | - Jim Perry
- Department of Computer Science, Colgate University, Hamilton, NY, United States
| | - Claire Bonzani
- Department of Mathematics, Colgate University, Hamilton, NY, United States
| | - Amanda Dontino
- Department of Biology, Colgate University, Hamilton, NY, United States
| | - Zeleke Mekonnen
- Institute of Health, School of Medical Laboratory Sciences, Jimma University, Jimma, Ethiopia
| | - Ahmet Ay
- Department of Biology, Colgate University, Hamilton, NY, United States
- Department of Mathematics, Colgate University, Hamilton, NY, United States
| | - Bineyam Taye
- Department of Biology, Colgate University, Hamilton, NY, United States
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Childhood stunting and subsequent educational outcomes: a marginal structural model analysis from a South African longitudinal study. Public Health Nutr 2022; 25:3016-3024. [PMID: 36008100 PMCID: PMC9991553 DOI: 10.1017/s1368980022001823] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
OBJECTIVE To examine the association between childhood stunting and grade completion (as educational outcome) in South Africa. DESIGN Longitudinal study. Data were obtained using the National Income Dynamics Study over five waves (2008 to 2017). Children were tracked at wave 1 in 2008 until wave 5 in 2017 to determine their total years of schooling. We controlled for time-variant and time-varying confounding with a marginal structural model to estimate the associations between childhood stunting and subsequent grade completion. SETTING Nationally representative study of South African households. PARTICIPANTS A total of 2629 children aged 2 and 3 years in 2008. RESULTS We observed a substantial decrease in the prevalence of stunting between wave 1 (28·2 %) and wave 4 (8·6 %). Our marginal structural model results suggest that childhood stunting was significantly associated with decreased odds (22 % less likely) of grade completion (OR = 0·78; 95 % CI: 0·40, 0·86; P = 0·015), while those who were only stunted during early childhood had a 29 % reduction in the odds of grade completion (OR = 0·71; 95 % CI: 0·51, 0·82; P = 0·020). CONCLUSION These findings underscore the fact that stunting is a significant predictor of academic achievement, whose effects might be long-lasting.
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Yefri R, Lipoeto NI, Putra AE, Kadim M. Parental Sociodemographic Factors Associated with Stunted Children below 5 Years of Age in Kampar Indonesia. Open Access Maced J Med Sci 2022. [DOI: 10.3889/oamjms.2022.10235] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022] Open
Abstract
BACKGROUND: The prevalence of stunted children under 5 years in Riau Province exceeds 27.35% and Kampar District contributed the highest prevalence rate (32.05%) compared to other districts in Riau Province.
AIM: This study aims to analyze the parental sociodemographic factors of parents associated with stunting children in Kampar District, Riau Province in Indonesia.
METHODS: This type of research is a case-control study on stunted children in Kampar Regency aged under 5 years. Control group was selected by matching process include age, gender, residence, and socioeconomic status. Anthropometric measurements performed and calculated using the World Health Organization Anthro (version 3.2.2, October 2020) include weight-for-age z-score (WAZ), height-for-age z-score (HAZ), weight-for-height z-score (WHZ), and body mass index. The analysis carried out includes univariate and bivariate analysis to find the relationship between the independent variable and the dependent variable.
RESULTS: Approximately 139 children aged 2 to 59 months consist of stunted (68) and nonstunted (71) groups. Among the 68 stunted children, 31 (41.3%) were very stunted. The stunted group had decreased in WAZ, HAZ, and WHZ, but only HAZ was statistically significant (p < 0.05). Lower mother’s height and education were determined of parental sociodemographic factors associated with stunting and increased risk of stunted children in Kampar (odds ratio [OR] 3.02 and OR 2.50, 95% confidence interval, respectively).
CONCLUSIONS: Lower maternal’s height and education were determine parental sociodemographic factors associated with stunting in Kampar.
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