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    Article

    Direct Medical Costs of COPD in the USA: An Analysis of the Medical Expenditure Panel Survey 2017–2018

    In this study, we aimed to provide a nationally representative estimate of the economic burden of chronic obstructive pulmonary disease (COPD) by examining direct medical costs among individuals aged 45 years ...

    Chintal H. Shah, Robert M. Reed in Applied Health Economics and Health Policy (2023)

  2. Article

    Open Access

    The cost-effectiveness of standalone HEPA filtration units for the prevention of airborne SARS CoV-2 transmission

    Airborne infection from aerosolized SARS-CoV-2 poses an economic challenge for businesses without existing heating, ventilation, and air conditioning (HVAC) systems. The Environmental Protection Agency notes t...

    Zafar Zafari, Pedro M. de Oliveira in Cost Effectiveness and Resource Allocation (2022)

  3. Article

    Open Access

    Cost-effectiveness of tiotropium versus omalizumab for uncontrolled allergic asthma in US

    A significant minority of asthma patients remain uncontrolled despite the use of inhaled corticosteroids (ICS) and long-acting beta-agonists (LABA). A number of add-on therapies, including monoclonal antibodie...

    Zafar Zafari, Mohsen Sadatsafavi in Cost Effectiveness and Resource Allocation (2018)

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    Article

    Network vs. Pairwise Meta-Analyses: A Case Study of the Impact of an Evidence-Synthesis Paradigm on Value of Information Outcomes

    To evaluate the impact of using two evidence-synthesis paradigms, pairwise meta-analysis (PMA) vs. network meta-analysis (NMA), on the expected value of information (EVI) outcomes, using pharmacotherapy of chr...

    Zafar Zafari, Kristian Thorlund, J. Mark FitzGerald, Carlo A. Marra in PharmacoEconomics (2014)

  5. Article

    Open Access

    The impact of incorporating Bayesian network meta-analysis in cost-effectiveness analysis - a case study of pharmacotherapies for moderate to severe COPD

    To evaluate the impact of using network meta-analysis (NMA) versus pair wise meta-analyses (PMA) for evidence synthesis on key outputs of cost-effectiveness analysis (CEA).

    Kristian Thorlund, Zafar Zafari, Eric Druyts in Cost Effectiveness and Resource Allocation (2014)