» Articles » PMID: 39498045

Identifying At-risk Patients for Congenital Heart Disease Using Integrated Predictive Models and Fuzzy Clustering Analysis: A Cross-sectional Study

Overview
Journal Heliyon
Specialty Social Sciences
Date 2024 Nov 5
PMID 39498045
Authors
Affiliations
Soon will be listed here.
Abstract

Congenital heart disease (CHD) remains a significant global health concern, affecting approximately 1 % of newborns worldwide. While its accurate causes often remain elusive, a combination of genetic and environmental factors is implicated. In this cross-sectional study, we propose a comprehensive prediction framework leveraging Machine Learning (ML) and Multi-Attribute Decision Making (MADM) techniques to enhance CHD diagnostics and forecasting. Our framework integrates supervised and unsupervised learning methodologies to remove data noise and address imbalanced datasets effectively. Through the utilization of imbalance ensemble methods and clustering algorithms such as K-means, we enhance predictive accuracy, particularly in non-clinical datasets where imbalances are prevalent. Our results demonstrate an improvement of 8 % in recall compared to existing literature, showcasing the efficacy of our approach. Moreover, our framework identifies clusters of patients at the highest risk using MADM techniques, providing insights into susceptibility to CHD. Fuzzy clustering techniques further assess the degree of risk for individuals within each cluster, enabling personalized risk evaluation. Importantly, our analysis reveals that unhealthy lifestyle factors, annual per capita income, nutrition, and folic acid supplementation emerge as crucial predictors of CHD occurrences. Additionally, environmental risk factors and maternal illnesses significantly contribute to the predictive model. These findings underscore the multifactorial nature of CHD development, emphasizing the importance of considering socioeconomic and lifestyle factors alongside medical variables in CHD risk assessment and prevention strategies. Our proposed framework offers a promising avenue for early identification and intervention, potentially mitigating the burden of CHD on affected individuals and healthcare systems globally.

References
1.
Cao H, Wei X, Guo X, Song C, Luo Y, Cui Y . Screening high-risk clusters for developing birth defects in mothers in Shanxi Province, China: application of latent class cluster analysis. BMC Pregnancy Childbirth. 2015; 15:343. PMC: 4687365. DOI: 10.1186/s12884-015-0783-x. View

2.
Shi H, Yang D, Tang K, Hu C, Li L, Zhang L . Explainable machine learning model for predicting the occurrence of postoperative malnutrition in children with congenital heart disease. Clin Nutr. 2021; 41(1):202-210. DOI: 10.1016/j.clnu.2021.11.006. View

3.
Reddy C, Van den Eynde J, Kutty S . Artificial intelligence in perinatal diagnosis and management of congenital heart disease. Semin Perinatol. 2022; 46(4):151588. DOI: 10.1016/j.semperi.2022.151588. View

4.
Miller R, Bednarski B, Pieszko K, Kwiecinski J, Williams M, Shanbhag A . Clinical phenotypes among patients with normal cardiac perfusion using unsupervised learning: a retrospective observational study. EBioMedicine. 2024; 99:104930. PMC: 10794922. DOI: 10.1016/j.ebiom.2023.104930. View

5.
Liu X, Wu J, Zhou Z . Exploratory undersampling for class-imbalance learning. IEEE Trans Syst Man Cybern B Cybern. 2008; 39(2):539-50. DOI: 10.1109/TSMCB.2008.2007853. View