نتایج جستجو برای: markov microsimulation model
تعداد نتایج: 2133970 فیلتر نتایج به سال:
OBJECTIVE Markov models are increasingly used in economic evaluations of treatments for osteoporosis. Most of the existing evaluations are cohort-based Markov models missing comprehensive memory management and versatility. In this article, we describe and validate an original Markov microsimulation model to accurately assess the cost-effectiveness of prevention and treatment of osteoporosis. ...
conclusions the use of tdf in patients with hbeag-negative chb seemed to be a highly cost-effective strategy. compared with the other available medication options, tdf was the most cost-saving strategy. thus, tdf may be the best option as a first-line medication. patients can also be switched from other medications to tdf. results the results revealed that the tdf treatment strategy was more ef...
Microsimulation models that describe disease processes synthesize information from multiple sources and can be used to estimate the effects of screening and treatment on cancer incidence and mortality at a population level. These models are characterized by simulation of individual event histories for an idealized population of interest. Microsimulation models are complex and invariably include...
In many countries health system data remain too weak to accurately enumerate Plasmodium falciparum malaria cases. In response, cartographic approaches have been developed that link maps of infection prevalence with mathematical relationships to predict the incidence rate of clinical malaria. Microsimulation (or 'agent-based') models represent a powerful new paradigm for defining such relationsh...
grant agreement no [115546], resources of which are composed of financial contribution from the European Union’s Seventh Framework Programme (FP7/2007-2013) and EFPIA companies’in kind contribution. www.imi.europa.eu frameworks: individual sampling models, discrete event simulation models, microsimulation models, and Markov cohort models. The reported individual sampling models and discrete eve...
This paper outlines a framework for spatial microsimulation models, gives some reasons why someone may want to use a spatial microsimulation model, describes the development of spatial microsimulation over the last 30 years, summarises the different methods currently used for spatial microsimulation, and outlines how the models can be validated. In reviewing the reasons and methods for spatial ...
This paper describes a flexible computing framework designed to create a dynamic microsimulation model, the Life-cycle Income Analysis Model (LIAM). The principle computing characteristics include the degree of modularisation, parameterisation, generalisation and robustness. The paper describes the decisions taken with regard to type of dynamic model used. The LIAM framework has been used to cr...
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