存在垂直传播和治疗的HIV/AIDS流行模型的稳定性分析

K. Bashiru, T. Ojurongbe, M. Kolawole, O. Aduroja, M. L. Olaosebikan, N. Adeboye, H. A. Afolabi
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引用次数: 0

摘要

艾滋病毒/艾滋病是一个严重的健康问题,继续在不发达国家引起重大的健康关切,可能主要是通过无保护的性行为引起的。本研究采用动态建模方法设计和分析HIV/AIDS纵向传播模型的动态以及知识对其治疗的影响。我们提出的模型显示无病平衡和地方性平衡。研究了模型的唯一性和准确性,得到了下一代矩阵的基本再现数,并进行了稳定性分析。模型分析表明,当Ro < 1时,无病平衡为局部无症状稳定(LAS)。我们的研究表明,治疗和提高认识运动与其他关键的控制措施相结合,可能有助于防止艾滋病毒/艾滋病的传播。
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Stability Analysis of HIV/AIDS Epidemic Model in the Presence of Vertical Transmission and Treatment
HIV/AIDS is a serious health problem that continues to present a significant health concern in underdeveloped nations and may be mostly brought on via unprotected sex. This study is designed and analyzed using a dynamic modeling approach to investigate the dynamic of HIV/AIDS model with vertical transmission and the impact of knowledge on its treatment. Our proposed model exhibit disease free and the endemic equilibrium. The uniqueness and the exactness of the model were investigated and the basic reproduction number using next generation matrix was obtained, Stability analysis was also carried out. The model analysis shows that the disease free equilibrium is locally asymptomatically stable (LAS) when Ro < 1. Our research suggests that treatment and awareness campaigns, when combined with other crucial control measures, may help keep the HIV/AIDS virus from spreading.
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