Resources Repository
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ArticlePublication 2019Cost-Effectiveness of Community-Based Childhood Obesity Prevention Interventions in Australia
This study examined the cost-effectiveness of community-based obesity prevention interventions (CBIs) consisting of strategies to …
This study examined the cost-effectiveness of community-based obesity prevention interventions (CBIs) consisting of strategies to promote healthy eating and physical activity for Australian children aged between 5-18 years. A multiple cohort Markov model that simulates diseases associated with overweight and obesity was used to estimate the health benefits, measured as health-adjusted life years (HALYs) and healthcare-related cost offsets from diseases averted due to exposure to the intervention. Health and cost outcomes were estimated over the…
Food/Agriculture | State-Transition | Health Outcomes | Cost-Effectiveness Analysis | Child/Nutrition | Chronic Disease/Risk | Health Systems | Clinical Care | Health/Medicine | Oceania -
ArticlePublication 2017Modeled Health Benefits of a SSB Tax across Different Socioeconomic Groups in Australia
This analysis assessed the potential cost-effectiveness, health gains, and financial impacts of a 20% sugar-sweetened …
This analysis assessed the potential cost-effectiveness, health gains, and financial impacts of a 20% sugar-sweetened beverage (SSB) tax for Australia. Australia-specific price elasticities were used to predict decreases in SSB consumption for each socio-economic quintile. Changes in body mass index (BMI) were based on SSB consumption, BMI from the Australian Health Survey, and energy balance equations. Markov cohort models were used to estimate the health-adjusted life years (HALYs) gained, healthcare costs saved, and out-of-pocket costs…
Food/Agriculture | State-Transition | Mathematical Models | Chronic Disease/Risk | Policy/Regulation | Economics/Finance | Government/Law | Health/Medicine | Oceania -
ArticlePublication 2018Cost-Effectiveness of Strategies to Prevent Road Traffic Injuries in Eastern Sub-Saharan Africa and Southeast Asia: New Results from WHO-CHOICE
The authors applied a generalized cost-effectiveness analysis (GCEA) approach, applying a null reference case, in …
The authors applied a generalized cost-effectiveness analysis (GCEA) approach, applying a null reference case, in which the effects of currently implemented interventions were subtracted from current rates of burden, in order to identify the most efficient package of interventions that could be applied to Road Traffic Injuries (RTIs). They used a population model to estimate costs and effectiveness of interventions over a 100 year time frame in eastern sub-Saharan Africa and Southeast Asia. All heath…
State-Transition | Science/Technology | Cost-Effectiveness Analysis | Injuries/Accidents | Policy/Regulation | Culture/Society | Sub-Saharan Africa | Asia & Pacific -
Resource PackWeb Portal, Teaching Resource 2018Resource Pack: Cervical Cancer Models
This resource pack, curated by the Center for Health Decision Science, is a collection of …
This resource pack, curated by the Center for Health Decision Science, is a collection of models of HPV-related cervical cancer, differing in design, structure and features based on analytic objectives. In many ways, HPV and its related diseases represent a prototypical public health problem given the communicable and non-communicable nature of disease, opportunities for intervention along the entire disease spectrum (e.g., primary and secondary prevention, diagnosis, treatment), the varied ages at which interventions are targeted…
State-Transition | Science/Technology | Mathematical Models | Dynamic Transmission | Microsimulation | Calibration/Validation | Dynamic Simulation | Cost-Effectiveness Analysis | Infectious Diseases | Chronic Disease/Risk | Health Systems | Clinical Care | Business/Industry | Economics/Finance | Health/Medicine | Global -
Resource PackPublication, Teaching Resource 2018Resource Pack: Models for Health Decision Science
This resource pack, curated by the Center for Health Decision Science, provides broad exposure to …
This resource pack, curated by the Center for Health Decision Science, provides broad exposure to mathematical models used in health decision science (e.g., microsimulation, dynamic transmission, agent-based, etc.). Resources include overviews, guidelines, tutorials, and applications relevant to a broad range of clinical and public health topics. A decision analytic approach relies on the use of a mathematical model to formally structure the components of the decision over time. Models are particularly useful when multiple data sources…
State-Transition | Science/Technology | Mathematical Models | Dynamic Transmission | Microsimulation | Dynamic Simulation | Climate/Environment | Economics/Finance | Health/Medicine -
ReviewPublication 2015Agent-Based Models and Microsimulation
This article reviews the principles and applications of agent-based models (ABMs). ABMs are computational models …
This article reviews the principles and applications of agent-based models (ABMs). ABMs are computational models used to simulate the actions and interactions of “agents” within a system. Usually, each agent has a set of rules for how he or she responds to the environment and to other agents. These models are used to gain insight into the emergent behavior of complex systems with many agents, in which the emergent behavior depends upon the micro-level behavior…
State-Transition | Science/Technology | Mathematical Models | Microsimulation | Dynamic Simulation | Energy/Engineering | Health/Medicine | Military/Defense -
ArticlePublication 2013Estimated Mortality Impact of Vaccinations 2011–2020 in 73 GAVI Alliance Countries
From August to December 2011, a multidisciplinary group with expertise in mathematical modeling was constituted …
From August to December 2011, a multidisciplinary group with expertise in mathematical modeling was constituted by the GAVI Alliance and the Bill & Melinda Gates Foundation to estimate the impact of vaccination in 73 countries supported by the GAVI Alliance. The number of deaths averted in persons projected to be vaccinated during 2011–2020 was estimated for ten antigens: hepatitis B, yellow fever, Haemophilus influenzae type B (Hib), Streptococcus pneumoniae, rotavirus, Neisseria meningitidis serogroup A, Japanese…
State-Transition | Science/Technology | Health Outcomes | Mathematical Models | Dynamic Transmission | Microsimulation | Infectious Diseases | Global Governance | Economics/Finance | Health/Medicine | Sub-Saharan Africa | Middle East & North Africa | Latin America & Caribbean | Asia & Pacific -
ArticlePublication 2011Model-Based Analyses to Compare Health and Economic Outcomes of Cancer Control: Inclusion of Disparities
In order to identify strategies that improve both population health and ensure its equitable distribution, …
In order to identify strategies that improve both population health and ensure its equitable distribution, the authors developed a typology of cancer disparities that considers types of inequalities among black, white, and Hispanic populations across different cancers. This paper reports on the typology using an existing disease simulation model of cervical cancer that was calibrated to clinical, epidemiological, and cost data in the United States and presents characteristics important for policy discussions. The typology proposed…
State-Transition | Science/Technology | Priority Setting/Ethics | Cost-Effectiveness Analysis | Chronic Disease/Risk | Social Determinants | Health Systems | Clinical Care | Culture/Society | Health/Medicine | North America -
ReviewPublication 2011Simulation Models of Obesity: A Review of the Literature
Simulation models combine information from a variety of sources to provide a useful tool for …
Simulation models combine information from a variety of sources to provide a useful tool for examining how the effects of obesity unfold over time and impact population health. They can aid in the understanding of the complex interaction of the drivers of diet and activity and their relation to health outcomes. This paper provided an overview of different types of simulation models used to evaluate the potential impact of policies to address the obesity epidemic.…
Food/Agriculture | State-Transition | Mathematical Models | Microsimulation | Calibration/Validation | Decision Analysis | Cost-Effectiveness Analysis | Child/Nutrition | Chronic Disease/Risk | Economics/Finance | Health/Medicine