1. Mathematical modelling of the HIV epidemics
    A. Nadaf |United Nations Office on Drugs and Crime (UNODC), Tehran, Iran, May , 2014. (Oral Presentation)
  2. Mathematical modelling of the HIV epidemics
    A. Nadaf |Knowledge Hub office, Tehran, Iran, May , 2014. (Oral Presentation)
  3. Operational strategies for improving the HIV testing program in Vancouver, Canada
    S. Kok, K. Vasarhelyi, A.R. Rutherford, R. Barrios, R. Gustafson, J.S.G. Montaner |ORAHS 2013, Operational Research Applied to Health Services, Istanbul, Turkey, July 7 - 12, 2013. (Oral Presentation)
  4. Estimating HIV Incidence: A Mathematical Modelling Approach
    A.R. Rutherford, A. Nadaf, B. Ramadanovic, K. Vasarhelyi, B. Yip, A. Poon, R. Liang, R.P. Harrigan, R. Wittenberg, J.S.G. Montaner | ORAHS 2013, Operational Research Applied to Health Services, Istanbul, Turkey, July 7 - 12, 2013. (Oral Presentation)
  5. Falling through the cracks? Characteristics of undiagnosed HIV infections and implications for HIV testing for injection drug users and street-based sex workers
    K. Vasarhelyi, K. Shannon, K. Deering, K. Chan, A. Simo, R. Gustafson, M. W. Tyndall, T. Kerr, J.S.G. Montaner, E. Wood | IAS 2013, 7th IAS Conference on HIV Pathogens, Treatment and Prevention, Kuala Lumpur, Malaysia June 30-July 3, 2013. (Poster)
  6. Quantifying the Relationship between the HIV-1 Mutation Rate and Clinical Markers of Disease Progression
    A. E. Adams, A. R. Rutherford, R. W. Wittenberg | CAHR 2013, 22nd Annual Canadian Conference on HIV/AIDS Research, Vancouver, Canada, April 11-14, 2013. (Poster)
  7. Changing risk behaviours and the HIV epidemic: A mathematical analysis in the context of Treatment as Prevention
    Nadaf A, Ramadanovic B, Vasarhelyi K, Wittenberg RW, Montaner JSG, Wood E, Rutherford AR | 8th Annual IRMACS Day, Vancouver, Canada, April 12, 2013 (Poster)
  8. HIV Testing Strategies for Improved Treatment as Prevention Outcomes
    K. Vasarhelyi, S. Kok, A.R. Rutherford, R. Gustafson, M. Thumath, L. Tran, K. McPherson, A. Nathoo, S. Guillemi, R. Barrios, J.S.G Montaner | 3rd International Treatment as Prevention Workshop, Vancouver, Canada, April 22-25, 2013. (Poster)
  9. HIV testing strategies for improved Treatment as Prevention outcomes
    S. Kok-Langille, K. Vasarhelyi, A.R. Rutherford, R. Barrios, R. Gustafson, M. Thumath, L. Tran, K. McPherson, A. Nathoo, S. Guillemi, J.S.G. Montaner “”, CAHR 2013, 22nd Annual Canadian Conference on HIV/AIDS Research, Vancouver, Canada, April 11-14, 2013. (Poster)
  10. Falling through the cracks? Re-assessing targeted HIV testing strategies for injection drug users and street-based sex workers
    K. Vasarhelyi, E. Wood, K. Deering, A. Carter, K. Chan, A. Simo, G.Colley, R. Gustafson, J. Montaner, K. Shannon | CAHR 2013, 22nd Annual Canadian Conference on HIV/AIDS Research, Vancouver, Canada, April 11-14, 2013. (Poster)
  11. A network model of the impact of serosorting on the spread of HIV in men who have sex with men
    S. Kok, P. Tupper, K. Vasarhelyi, A.R. Rutherford | ORAHS 2012 | Operational Research Applied to Health Services | Twente, Netherlands, July 15 - 20, 2012.
  12. A systems dynamics model of the Continuum of Care for HIV/AIDS
    A.R. Rutherford, S. Kok, R. Barrios, R. Gustafson, K. Vasarhelyi | ORAHS 2012, Operational Research Applied to Health Services | Twente, Netherlands, July 15 - 20, 2012.
  13. Modeling the impact of serosorting on the spread of HIV in men who have sex with men
    S. Kok, P. Tupper, K. Vasarhelyi, A.R. Rutherford | CAHR 2012, 21st Annual Canadian Conference on HIV/AIDS Research | Montreal, Canada, April 19-22, 2012.
  14. Micro-environmental barriers and gendered experiences of differential vulnerability continue to drive syringe-sharing in a setting of universal healthcare, readily available syringe exchange services and a safe injection facility
    W. Michelow, A. Cescon, A. Rutherford, W. Small, S. Parashar, N. O’Brien, J. Pai, J. Montaner, K. Vasarhelyi | CAHR 2012, 21st Annual Canadian Conference on HIV/AIDS Research | Montreal, Canada, April 19-22, 2012.
  15. Simulation of processes on networks, using Python, with applications in HIV epidemiology
    L. Ahrenberg | EuroSciPy 2011, Annual European Conference for Scientists Using Python | Paris August 25-28, 2011.
  16. Evaluating the Impact of "Treatment as Prevention" on Reducing HIV Transmission, Using Surveillance Data
    Rutherford A.R., Vasarhelyi K., Kok S., Lourenco L., Michelow W., Samji K., Wittenberg R.W. and Montaner J.S.G. | 6th International Workshop on HIV Trasmission | Rome, Italy July 15-15, 2011
  17. Changes in Risk Behaviour Following HIV Diagnosis and Subsequent HAART Initiation in Men who have Sex with Men
    Vasarhelyi K., Michelow W., Anema A., Chan K., Hogg R.S. and Montaner J.S.G. | 6th IAS Conference on HIV Pathogens, Treatment and Prevention | Rome, Italy July 17-20, 2011
  18. Social-Structural Factors and Gendered Experiences of Vulnerability Continue to Drive Syringe Sharing in a Setting of Universal Healthcare, Readily Available Syringe Exchange Services and a Safe Injection Facility
    Michelow W., Cescon A.M., Rutherford A.R., Small W., Parashar S., O'Brien N., Pai J., Montaner J.S.G. and Vasarhelyi K. | 6th IAS Conference on HIV Pathogens, Treatment and Prevention | Rome, Italy July 17-20, 2011
  19. Balancing Simplicity and Complexity: A Conceptual Framework for a Mathematical Network Model Investigating HIV Prevention Among Injection Drug Users in Vancouver, Canada
    Vasarhelyi, K., Small W., Marshall B.D.L., Ramadanovic B., Rutherford A.R., Cescon A., Michelow W., Ahrenberg L., Wittenberg R.W. and Montaner J.S.G. | 6th IAS Conference on HIV Pathogens, Treatment and Prevention | Rome, Italy July 17-20, 2011
  20. Using Mathematical Modelling to Access Public Health Strategy for HIV/AIDS
    Rutherford A.R., Ramadanovic B., Wittenberg R.W., Vasarhelyi K. and Montaner J.S.G. | ORAHS 2011, Operational Research Applied to Health Services | Cardiff, UK July 24-29, 2011
  21. Reducing HIV-Related Acute Care Admissions Through Drug Treatment Program Expansion
    Rutherford A.R., Bastani P., Ramadanovic B., Vasarhelyi K. and Barrios R. | ORAHS 2011, Operational Research Applied to Health Services | Genova, Italy July 18-23, 2011
  22. Changes in the Proportion of Undiagnosed HIV-seropositive men-who-have-sex-with-men in a Canadian Cohort from 1995 to 2002
    Anema A., Vasarhelyi K., Michelow W., Chan K., Montaner J.S.G. and Hogg R.S. | 6th IAS Conference on HIV Pathogens, Treatment and Prevention | Rome, Italy July 17-20, 2011
  23. Estimating the Rate of HIV Transmission in British Columbia, Canada
    Vasarhelyi K., Ramadanovic B., Adams A., Kok S., Gustafson R., Montaner J.S.G., Wittenberg R.W., Hogg R.S., Lima V.D., Rutherford A.R. | 18th Conference on Retroviruses and Opportunistic Infections | Boston, 2011
  24. Highly active antiretroviral therapy eliminates HIV epidemics in a network model of an injecting drug user community
    P. Bastani, E. Druyts, R.S. Hogg, B. Marshall, J.S.G. Montaner, B. Ramadanovic, A.R. Rutherford, K. Vasarhelyi | CROI 2010, 17th Conference on Retroviruses and Opportunistic Infections | San Francisco, USA, 16-19 February, 2010.
  25. The Impact of HAART Expansion on the Utilization and Costo f Acute Care Services in Vancouver, Canada
    K. Vasarhelyi, P. Bastani, A.R. Rutherford, B. Ramadanovic, B. Yip, R. Wittenberg, S. Kanters and R. Barrios | International AIDS Conference | Vienna, Austria, 18-23, July, 2010.
  26. Trends in sexual risk behaviour and HIV incidence in MSM in North America
    P. Hoong, F. Fahim, R.S. Hogg and K. Vasarhelyi | International AIDS Conference | Vienna, Austria, 18-23, July, 2010.
  27. Evaluating the Potential Role of Changing Risk Behaviour in the Effectiveness of Interventions Aimed to Control the Spread of HIV
    Bastani A., Ramadanovic B., Hogg R.S., Montaner J.S.G., Vasarhelyi K., Wittenberg R.W., Rutherford A.R. | XVIII International AIDS Conference | Vienna, 2010
  28. The Potential Impact of HAART Expansion on Hospital Utilization and Related Costs in Vancouver, BC
    Vasarhelyi K., Bastani A., Hogg R.S., Kanters S., Montaner J.S.G., Ramadanovic B., Rutherford A.R., Wittenberg R.W., Yip B., Barrios R. | XVILL International AIDS Conference | Vienna, 2010
  29. Highly Active Antiretroviral Therapy Eliminates HIV Epidemics in a Network Model of an Injecting Drug User Community
    Bastani P., Hogg R.S., Marshall B., Montaner J.S.G., Ramadanovic B., Rutherford A.R., Vasarhelyi K. | 17th Conference on Retroviruses and Opportunistic Infections | San Francisco, 2010
  30. Stable Housing is Linked to Improved Neighbourhood Perception and Clinical Outcomes in People with HAART
    Vasarhelyi K., Brandson E., Palmer A., Fernandes K., Zhang W., Druyts E., Montaner J., Hogg R. and Moore D. | NAHC 2009, North American Housing and HIV/AIDS Research Summit IV | Washington, DC, USA June 3-5, 2009
  31. The Role of Stable Housing and Food Security in Treatment Success Among People on HAART
    Vasarhelyi K., Brandson E.K., Palmer A., Fernandes K.A., Zhang W., Druyts E.F., Moore D., Montaner J. and Hogg R.S. | 18th Annual Canadian Conference on HIV/AIDS Research | Vancouver, Canada April 23-26, 2009
  32. Expanding HAART to Control the Spread of HIV Among Injection Drug Users
    Richardson N., Rutherford A.R., Ramadanovic B., Marshall B., Kaida A., Bastani P., van der Waall A., Montaner J.S.G., Lima V.D., Fernandes K., Hogg R.S., Borwein P., Vasarhelyi K. | 5th IAS Conference on HIV Pathogenesis, Treatment and Prevention | Cape Town, 2009
  33. HIV Epidemics Driven by Needle-Sharing Among Injection Drug Users
    Vasarhelyi K., Dabbaghian V., Richardson N., Ramadanovic B., Lima V.D., Hogg R., Rutherford A.R., | 18th Annual Canadian Conference on HIV/AIDS Research | Vancouver, 2009
  34. The Role of Stable Housing and Food Security in Treatment Success Among People with HAART
    Vasarhelyi K., Brandson E.K., Palmer A.K., Fernandes K., Zhang W., Druyts E., Montaner J.S.G., Hogg R.S. | 18th Annual Canadian Conference on HIV/AIDS Research | Vancouver, 2009
  35. Peer Interaction Among Injection Drug Users and the HIV Epidemic
    Dabbaghian V., Richardson N., Rutherford A.R., Vasarhelyi K. | XVII International AIDS Conference | Mexico City, 2008
  36. Weight Cycling and Weight Gain Across All BMI Levels in the NLS Data Set
    K. Vasarhelyi, A. Alimadad, W.L. Hare, J. Li, A.R. Rutherford, H. Buhler, C.A. Matteson, D.T. Finegood | Canadian Diabetes Association and Canadian Society of Endocrinology and Metabolism Conference | Vancouver, Canada, October 24-27, 2007.
  37. A Cellular Automata Model of the Spread of HIV in a Community Injection Drug Users
    Dabbaghian V., Richardson N., Rutherford A.R. and Vasarhelyi K. | 13th International Workshop on Cellular Automata | Toronto, Canada August 27-28, 2007
  38. A Delay Differential Equation Model of HIV Testing and Treatment
    Alimadad A., Gusev Y., Vasarhelyi K. and Rutherford A.R. | CMS-MITACS Joint Conference 2007 | Winnipeg, Canada May 31-June 3, 2007
  39. Revisiting Treatment Strategies: Variable Viral Load, High CD4+ Counts and HIV Transmission
    Alimadad A., Vasarhelyi K. and Rutherford A.R. | Statistical and Epidemiological Issues in HIV Research | Vail, Colorado, USA April 11-13, 2007.