Modeling and Economics Research Network (ModERN)
Modeling and economic studies are becoming increasingly important to inform and guide public health research and decision-making. The focus of the Modeling and Economics Research Network (ModERN) is to conduct epidemiological analyses, mathematical modeling, and economic analyses to study the cost-effectiveness and population-level effectiveness of public health interventions.
In 2017-2018, ModERN completed two studies led by Dr. David Fisman (University of Toronto), resulting in one published manuscript from the IDEA model (Seasonal influenza forecasting in real time using the incidence decay with exponential adjustment model, Open Forum of Infectious Diseases) and one manuscript in preparation about the effectiveness and cost-effectiveness of decennial pertussis booster for adults. Ashleigh McGirr, a graduate student supervised by Dr. Fisman, also submitted her PhD thesis in 2017 entitled Pertussis persistence in Ontario, which includes the development and calibration of a mathematical model of pertussis transmission in the community.
There are two ModERN studies that are currently in progress:
- CONNECT (CONtact and Network Estimation to Control infectious disease Transmission), a study led by Dr. Marc Brisson (Laval University), aiming to measure the social and sexual contacts of the Canadian population and making these data available to researchers across Canada.
- A study led by Dr. Alexander Doroshenko (University of Alberta) aiming to examine the effectiveness of interventions to control pertussis, using agent-based modeling, with emphasis on maternal immunization.Two post-doctoral fellows (Guillaume Béraud, Karsten Hempel), and two graduate students (Philippe Lemieux-Mellouki, Wade McDonald) are currently working, or will soon begin to work on these two ModERN projects.
In addition, ModERN is currently implicated in two other network projects:
- The Reference Laboratory Network (RLN) study aiming to estimate population immunity to varicella, measles, mumps, in Canada, led by Dr. Shelly Bolotin (University of Toronto).
- The Provincial Collaborative Network (PCN), for the study Engage-HPV aiming to examine human papillomavirus (HPV) prevention for gay, bisexual and other men who have sex with men (MSM) in Vancouver, Toronto, and Montreal, led by Dr. Ann Burchell (University of Toronto).
ModERN’s role in these two studies is to conduct mathematical modeling to assess the effect of measles, mumps and varicella waning immunity and variation in immunity between subgroups, to ultimately predict the risk of large outbreaks in Canada and to examine the effectiveness and/or cost-effectiveness of specific HPV vaccination strategies among gay, bisexual and MSM.
In 2018-2019, ModERN aims to complete CONNECT, the first population-based study of social and sexual contacts and mixing patterns in Canada, and the first worldwide study to measure both social and sexual contacts within the same study. By making data from CONNECT available to researchers across Canada, the contact data can be an impetus for novel infectious-disease modelling techniques and used to address new immunization policy questions. ModERN also aims to develop and calibrate the agent-based model of pertussis. Finally, ModERN will also develop a plan for new studies as part of the ModERN network and in collaboration with other CIRN networks.
- Michel Alary, Université Laval
- Philippe Beutels, University of Anterwerpen
- Marie Claude Boily, Imperial College London
- Shelly Bolotin, Public Health Ontario
- Guillaume Béraud, Université Droit et Santé Lille2
- Natasha Crowcroft, Public Health Ontario
- Shelley Deeks, Public Health Ontario
- Benoit Dervaux, Université Droit et Santé Lille2
- Gaston De Serres, Université Laval
- Eve Dubé, Université Laval
- David Fisman, University of Toronto
- Jane Heffernan, York University
- Karsten Hempel, University of Alberta
- Niel Hens, University of Hasselt
- Erin Kirwin, Alberta Health
- Philippe Lemieux-Mellouki, Université Laval
- Salah Mahmud, University of Manitoba
- Gina Ogilvie, University of British Columbia
- Nathaniel Osgood, University of Saskatchewan
- Beate Sander, OAHPP
- Chantal Sauvageau, Université Laval
- Jordan Tustin, Ryerson University
- Jianhong Wu, York University