Resources Repository
-
ArticlePublication 2010Alternative Strategies to Reduce Maternal Mortality in India: A Cost-Effectiveness Analysis
This article, published in PLoS Medicine, conducted a cost-effectiveness analysis of strategies to improve pregnancy …
This article, published in PLoS Medicine, conducted a cost-effectiveness analysis of strategies to improve pregnancy and childbirth safety in India. Country- and region-specific data were synthesized using a computer-based model that simulates the natural history of pregnancy and pregnancy-associated complications in individual women, and considers delivery location, attendant, and facility level. Model validation compared projected maternal indicators with empiric data. Strategies consisted of improving coverage of effective interventions that could be provided individually or packaged…
Evidence Synthesis | Mathematical Models | Asia & Pacific | Microsimulation | Cost-Effectiveness Analysis | Maternal/Reproductive Health | Economics/Finance | Health/Medicine | Global -
ArticlePublication 2018Equity Impact Vaccines May Have on Averting Deaths and Medical Impoverishment
In this analysis, authors estimated the number of deaths averted and the number of cases …
In this analysis, authors estimated the number of deaths averted and the number of cases of medical impoverishment averted of ten antigens and their corresponding vaccines across income quintiles for forty-one low- and middle-income countries. The study found that vaccines administered between 2016 and 2030 would prevent 36 million deaths. Vaccines will have the greatest impact on reducing cases of poverty caused by hepatitis B, helping an estimated 14 million people avoid medical impoverishment. An…
Mathematical Models | Asia & Pacific | Middle East & North Africa | Priority Setting/Ethics | Costing Methods | Health Outcomes | Cost-Effectiveness Analysis | Infectious Diseases | Child/Nutrition | Global Governance | Economics/Finance | Health/Medicine | Science/Technology | Sub-Saharan Africa -
ArticleWeb Portal 2017PLoS Collection: Prevention, Diagnosis and Treatment of Sexually Transmitted Infections
Globally, the World Health Organization (WHO) estimates that more than one million new sexually transmitted …
Globally, the World Health Organization (WHO) estimates that more than one million new sexually transmitted infections (STIs) occur each day, incurring a very substantial burden of morbidity, mortality and additional infections. The pathogens responsible include bacteria, parasites and viruses, and intensive research is needed to address the substantial barriers to diagnosis and treatment of STIs, and the behavioral challenges of prevention. This PLOS collection, published in collaboration with WHO, focuses on global policy and systems…
Mathematical Models | Asia & Pacific | Middle East & North Africa | Priority Setting/Ethics | Costing Methods | Dynamic Transmission | Cost-Effectiveness Analysis | Infectious Diseases | Health Systems | Economics/Finance | Health/Medicine | Sub-Saharan Africa | Latin America & Caribbean -
ArticlePublication 2017Getting it Right When Budgets are Tight: Prioritizing Responses to HIV Epidemics
Prioritizing investments across health interventions is complicated by the nonlinear relationship between intervention coverage and …
Prioritizing investments across health interventions is complicated by the nonlinear relationship between intervention coverage and epidemiological outcomes. It can be difficult for countries to know which interventions to prioritize for greatest epidemiological impact, particularly when budgets are uncertain.The authors examined four case studies of HIV epidemics in diverse settings, each with different characteristics. These case studies were based on public data available for Belarus, Peru, Togo, and Myanmar. The Optima HIV model and software package…
Mathematical Models | Asia & Pacific | Middle East & North Africa | Priority Setting/Ethics | Costing Methods | Cost-Effectiveness Analysis | Infectious Diseases | Health Systems | Economics/Finance | Health/Medicine | Sub-Saharan Africa | Latin America & Caribbean -
ArticlePublication 2016Funding Gap for Immunization Across 94 Low- and Middle-Income Countries
This analysis estimates immunization program costs, potentially available financing, and resulting funding gap for 94 …
This analysis estimates immunization program costs, potentially available financing, and resulting funding gap for 94 low- and middle-income countries over the five-year period of 2016–2020. Vaccine financing by country governments, GAVI, and other development sources was forecasted for vaccine, supply chain, and service delivery based on an analysis of comprehensive multi-year plans together with a series of scenarios. The authors found that that delivery of full vaccination programs across the 94 countries would result in a total…
Mathematical Models | Asia & Pacific | Middle East & North Africa | Costing Methods | Cost-Effectiveness Analysis | Infectious Diseases | Health Systems | Global Governance | Economics/Finance | Health/Medicine | Sub-Saharan Africa | Latin America & Caribbean -
ArticlePublication 2016Quality Improvement for Cardiovascular Disease Care in Low- and Middle-Income Countries: A Systematic Review
The majority of global cardiovascular disease (CVD) burden falls on people living in low- and …
The majority of global cardiovascular disease (CVD) burden falls on people living in low- and middle-income countries (LMICs). As part of the Disease Control Priorities Three (DCP3) Study efforts addressing quality improvement, the authors reviewed and summarized currently available evidence on interventions to improve quality of clinic-based CVD prevention and management in LMICs. Using a narrative review of published comparative clinical trials that evaluated efficacy or effectiveness of clinic-based CVD prevention and management quality improvement…
Evidence Synthesis | Asia & Pacific | Middle East & North Africa | Health Outcomes | Chronic Disease/Risk | Health Systems | Health/Medicine | Sub-Saharan Africa | Latin America & Caribbean -
ArticlePublication 2016Combining Microsimulation and Agent-Based Modeling
This paper proposes a hybrid model structure combining microsimulation and agent-based modeling to simulate population …
This paper proposes a hybrid model structure combining microsimulation and agent-based modeling to simulate population dynamics. Microsimulation describes the population dynamics at the individual level, and actions conducted by the individuals are generated by stochastic processes. An emerging method is the agent-based model, which focuses on the interactions among individuals and expects to see unexpected situations created from the interactions. In the proposed hybrid model, the microsimulation model takes a role to depict how an…
Dynamic Simulation | Mathematical Models | Asia & Pacific | Microsimulation -
ArticlePublication 2015Cancer Models and Real-World Data: Better Together
Decision-analytic models synthesize available data on disease burden and intervention effectiveness to project estimates of …
Decision-analytic models synthesize available data on disease burden and intervention effectiveness to project estimates of the long-term consequences of care. While models have been influential in informing US cancer screening guidelines under ideal conditions, incorporating detailed data on real-world screening practice has been limited given the complexity of screening processes and behaviors throughout diverse health delivery systems in the United States. The authors describe the synergies that exist between decision-analytic models and health care utilization…
Evidence Synthesis | Mathematical Models | North America | Calibration/Validation | Chronic Disease/Risk | Health Systems | Clinical Care | Health/Medicine | Science/Technology -
ReviewPublication 2015Economic Evaluation of Diet and Physical Activity to Prevent Type 2 Diabetes: Systematic Review
Studies indicate that combined diet and physical activity promotion programs can prevent type 2 diabetes …
Studies indicate that combined diet and physical activity promotion programs can prevent type 2 diabetes among persons at increased risk. This paper systematically evaluates the evidence on cost, cost-effectiveness, and cost–benefit estimates of diet and physical activity promotion programs. English-language studies from high-income countries that provided data on cost, cost-effectiveness, or cost–benefit ratios of diet and physical activity promotion programs with at least 2 sessions over at least 3 months delivered to persons at increased risk…
Evidence Synthesis | Asia & Pacific | North America | Cost-Effectiveness Analysis | Child/Nutrition | Chronic Disease/Risk | Social Determinants | Health Systems | Food/Agriculture | Health/Medicine | Europe