An artificial intelligence approach to predict infants’ health status at birth

Abstract

BackgroundMachine learning could be used for prognosis/diagnosis of maternal and neonates’ diseases by analyzing the data sets and profiles obtained from a pregnant mother. PurposeWe aimed to develop a prediction model based on machine learning algorithms to determine important maternal characteristics and neonates’ anthropometric profiles as the predictors of neonates’ health status. MethodsThis study was conducted among 1280 pregnant women referred to healthcare centers to receive antenatal care. We evaluated several machine learning methods, including support vector machine (SVM), Ensemble, K-Nearest Neighbor (KNN), Naïve Bayes (NB), and Decision tree classifiers, to predict newborn health state. ResultsThe minimum redundancy-maximum relevance (MRMR) algorithm revealed that variables, including head circumference of neonates, pregnancy intention, and drug consumption history during pregnancy, were top-scored features for classifying normal and unhealthy infants. Among the different classification methods, the SVM classifier had the best performance. The average values of accuracy, precision, recall, F1-score, and area under the receiver operating characteristic curve (AUC) in the test group were 75%, 75%, 76%, 76%, and 65%, respectively, for SVM model. ConclusionMachine learning methods can efficiently forecast the neonate's health status among pregnant women. This study proposed a new approach toward the integration of maternal data and neonate profiles to facilitate the prediction of neonates’ health status.