نتایج جستجو برای: hiv model
تعداد نتایج: 2299756 فیلتر نتایج به سال:
The goal of this research was to establish a new and innovative framework for cost-effectiveness modeling of HIV-1 treatment, simultaneously considering both clinical and epidemiological outcomes. EPICE-HIV is a multi-paradigm model based on a within-host micro-simulation model for the disease progression of HIV-1 infected individuals and an agent-based sexual contact network (SCN) model for th...
OBJECTIVE Our study uses sex-specific and age-specific HIV prevalence data from an ongoing population-based demographic and HIV survey to infer HIV incidence and survival in rural KwaZulu-Natal between 2003 and 2011, a period when antiretroviral treatment (ART) was rolled out on a large scale. DESIGN Catalytic mathematical model for estimating HIV incidence and differential survival in HIV-in...
BACKGROUND This study evaluated two models of routine HIV testing of hospitalized children in a high HIV-prevalence resource-constrained African setting. Both models incorporated "task shifting," or the allocation of tasks to the least-costly, capable health worker. METHODS AND FINDINGS Two models were piloted for three months each within the pediatric department of a referral hospital in Lil...
تا کنون 60 میلیون نفر با hiv آلوده شده اند که نزدیک به 22 میلیون نفر از آنها جان خود را از دست داده اند. هزینه درمانی هر فرد مبتلا به ایدز سالانه در حدود 20000 دلار می باشد. داروهای ضد رتروویروسی کنونی به طور کامل نمی توانند افراد آلوده به ویروس را پاکسازی نمایند و نیز با مصرف دارو، واریانتهای مقاوم به دارو تولید می گردد. این مسائل نشان می دهد، استفاده از یک واکسن پیشگیری کننده ایمن و موثر شدید...
The rise in the number of patients with HIV-associated nephropathy and HIV-infection with end-stage renal disease (HIV+ ESRD) continues to be a substantial concern for the ESRD program. In order to assess the impact of highly active antiretroviral therapy (HAART) on the progression of patients with AIDS to the development of ESRD and to project the prevalence of HIV+ ESRD through 2020, a mathem...
Abstract HIV/AIDS is a fatal illness that weakens the immune system of body, making victim susceptible to several opportunistic infections. The analysis and numerical simulation proposed epidemic model with vertical transmission was carried out. disease free endemic equilibrium were obtained basic reproduction number established. Numerical simulations using homotropy perturbation method employe...
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