Stability and bifurcation analysis of a two-patch SIS model on nosocomial infections

被引：6
|
作者：
Feng, Xiaomei [1 ,2 ]
Liu, Lili [3 ]
Tang, Sanyi [1 ]
Huo, Xi [4 ]
机构：
[1] Shaanxi Normal Univ, Sch Math & Informat Sci, Xian 710062, Peoples R China
[2] Yuncheng Univ, Sch Math & Informat Technol, Yuncheng 044000, Peoples R China
[3] Shanxi Univ, Complex Syst Res Ctr, Taiyuan 030006, Peoples R China
[4] Univ Miami, Dept Math, Coral Gables, FL 33146 USA
来源：
APPLIED MATHEMATICS LETTERS | 2020年 / 102卷
基金：
中国国家自然科学基金; 中国博士后科学基金;
关键词：
Patch model; Backward bifurcation; Global stability; Antibiotic resistance; DISEASE TRANSMISSION;
D O I：
10.1016/j.aml.2019.106097
中图分类号：
O29 [应用数学];
学科分类号：
070104 ;
摘要：
We use a two-patch model to address the spread of antibiotic-resistant bacteria (ARB) within and between hospitals. Specifically, we consider patients being referred and transferred from a small community hospital with inappropriate antibiotic use to a large teaching hospital with good antibiotic treatment. Our analyses show that screening and decolonizing patients transferred between hospitals and avoiding misuse of antibiotics are both crucial factors to contain nosocomial infections. (C) 2019 Elsevier Ltd. All rights reserved.
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页数：8
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