THE ROLE OF TREATMENT ON CONTROLLING CHANCROID PREVALENCE
عنوان مقاله: THE ROLE OF TREATMENT ON CONTROLLING CHANCROID PREVALENCE
شناسه ملی مقاله: JR_IJMAC-1-3_001
منتشر شده در در سال 1390
شناسه ملی مقاله: JR_IJMAC-1-3_001
منتشر شده در در سال 1390
مشخصات نویسندگان مقاله:
S. Mushayabasa - Modelling Biomedical Systems Research Group, National University of Science and Technology, Box AC ۹۳۹ Ascot, Bulawayo Zimbabwe Department of Applied Mathematics
C. P. Bhunu - University of Zimbabwe, Box MP ۱۶۷ Mount Pleasant, Harare Zimbabwe Department of Applied Mathematics
خلاصه مقاله:
S. Mushayabasa - Modelling Biomedical Systems Research Group, National University of Science and Technology, Box AC ۹۳۹ Ascot, Bulawayo Zimbabwe Department of Applied Mathematics
C. P. Bhunu - University of Zimbabwe, Box MP ۱۶۷ Mount Pleasant, Harare Zimbabwe Department of Applied Mathematics
Chancroid is a highly infectious and curable sexually transmitted disease caused by the bacterium Haemophilus Ducreyl (also known as H. Ducreyl). A deterministic mathematical model for investigating the role of treatment on controlling chancroid epidemic is formulated and rigorously analyzed. A threshold quantity known as the productive number, which measures the number of secondary infections produced by a single chancroid infective when introduced in a population of susceptible in the presence of treatment has been derived. Equilibria for the model are determined and their stability are examined. Latin hypercube sampling has been used to perform the sensitivity analysis of the reproductive number.
کلمات کلیدی: Chancroid, Treatment, reproductive number, Stability, Sensitivity analysis
صفحه اختصاصی مقاله و دریافت فایل کامل: https://civilica.com/doc/1590206/