Using computer expert system to solve complications primarily due to low and excessive birth weights at delivery: Strategies to reviving the ageing and diminishing population
Department of Computer Science, Federal Polytechnic, Oko Nigeria.
Research Article
World Journal of Advanced Research and Reviews, 2023, 17(03), 396–405
Publication history:
Received on 22 January 2023; revised on 07 March 2023; accepted on 10 March 2023
Abstract:
The world now lives in an ageing society. Significant empirical evidence from the literature revealed that the world’s total fertility rate (TFR) estimate has experienced a declining trend from 5.30 in 1963 to 2.3 in 2020. The TFR for 2023 for the United States was 1.84, Canada 1.57, United Kingdom 1.63, Germany 1.58, Japan 1.39, China 1.45, Nigeria 4.57, India 2.07, Ghana 3.61, with Taiwan 1.09 and Niger 6.73 having the least and highest respectively. Non-adherence to God's childbearing principles, a female's age when she has her first child, educational opportunities, access to family planning, and government acts and policies affecting childbearing are all factors that may influence TFR. Despite the danger posed by the declining TFR trend, childbearing challenges and complications primarily due to low and excessive birth weights at delivery have heightened this danger. This study highlights strategies to leverage the provision of a computerized expert system (ES) solution to the problems of complications primarily due to low and excessive birth weights at delivery. A Knowledge-Based System (KBS) framework to simulate the problem-solving behavior of an expert in a narrow domain or discipline to unite the accumulated expertise of individual disciplines such as gynecology, ultrasonography, computer software design, and engineering was adopted. Fetal weight has been found to be a function of fetal head circumference (HC), femur length (FL), abdominal circumference (AC), and biparietal diameter (BPD) and predictable with a polynomial equation. Also, fetal age has been found to be a function of fetal weight and predictable by an equation. The equations for the determination of conception date and delivery dates were derived. The Expert System (ES) primarily estimates fetal parameters (fetal weight, fetal age or gestational age, conception date, and delivery date) in the first trimester using ultrasonographic fetal biometric data. The result of this study may eliminate or reduce the occurrence of potential complications associated with the birth of both small and excessively large fetuses, thereby contributing to reviving the world declining population.
Keywords:
Expert System; TFR; KBS; Ultrasonography; Ageing world; Birth Weights at Delivery
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