Research
Read how they describe their research on their University of Toronto profile.
Latest papers
Evaluation of Sustained Disease Control With Nipocalimab Versus Placebo in the Phase 3 Vivacity-MG3 Study.
European journal of neurology · 2026
The Fiscal Consequences for the Canadian Government of Efgartigimod in the Treatment of Generalized Myasthenia Gravis.
Journal of health economics and outcomes research · 2026
Depressive symptoms, but not OSA severity, are associated with general fatigue in myasthenia gravis.
Sleep medicine · 2026
Latest funding
- $500,000
CANCOV2.0: 2-year follow up of the Canadian COVID-19 Prospective Cohort Study
CIHR · 2021 · Co-investigator
- $2,112,500
Canadian COVID-19 Prospective Cohort Study (CanCOV)
CIHR · 2020 · Co-investigator
30 publications.
Evaluation of Sustained Disease Control With Nipocalimab Versus Placebo in the Phase 3 Vivacity-MG3 Study.
Vu T, Beydoun SR, Nowak RJ, Katzberg H, Ait-Tihyaty M, Gandhi K, Sheehan JJ, Pease S, Turkoz I, Sattin B, Choudhry Z, Ramchandren S, Antozzi C
The Fiscal Consequences for the Canadian Government of Efgartigimod in the Treatment of Generalized Myasthenia Gravis.
Paquete AT, Connolly MP, Qi C, Katzberg H, Raza S, Kassardjian C, Siddiqi ZA, Kaprielian R, Locklin J, Phillips GA, Kotsopoulos N
Depressive symptoms, but not OSA severity, are associated with general fatigue in myasthenia gravis.
Tchoudnovski D, Yang D, Ntale I, Xie H, Zinman L, Izenberg A, Choi S, Abrahao A, Katzberg H, Boulos MI
Growing pains: adult subspecialist perspectives on improving transition from paediatric to adult care for youth with complex health conditions.
Malecki S, Nwebube C, Orkin J, Halperin I, Khan N, John T, Katzberg H, Steiman A, Matta R, Abdelhalim T, Andrade DM, Bollegala N, Bush S, Ryan C, Colapinto K, Dimaraki E, Faghfoury H, Fu J, Gakhal N, Gent K, Korenblum C, Lansang P, Lega IC, Lim-Fat MJ, Liu J, Miranda S, Mukerji G, Pagnoux C, Vandepoele E, Vinik O, Wentzel K, Yates D, Cohen E, Toulany A
Dynamics of Nerve Conduction Studies in Patients With Guillain-Barré Syndrome.
Arends S, de Koning L, Drenthen J, Zhu M, van den Bergh PYK, Hadden RM, Shahrizaila N, Reisin RC, Kuwabara S, Ajroud-Driss S, Antonini G, Balducci C, Barroso FA, Brannagan TH, Buermann J, Casasnovas C, Cavaletti G, Chao CC, Dillmann U, Dimachkie MM, Galassi G, Gutiérrez-Gutiérrez G, Harbo T, Hsieh ST, Islam B, Katzberg H, Kiers L, Mataluni G, Pardo J, Peréon Y, Rajabally YA, Stettner M, Verhamme C, Vytopil M, Waqar W, Cornblath DR, Jacobs BC, IGOS Consortium
Detecting Polyneuropathy in Patients with Hereditary Transthyretin Amyloid Cardiomyopathy.
Arivalagan P, Loza RC, Nugaeva N, Katzberg H, Desai J, Basile VS, Bril V, Delgado D
Quality of Life in Patients with Chronic Inflammatory Demyelinating Neuropathies Treated with Subcutaneous Immunoglobulin.
Almasri A, Bril V, Katzberg H
Myasthenia Gravis in Patients Treated With Immune Checkpoint Inhibitors.
Alghabban A, Corke L, Katzberg H, Bril V, Barnett-Tapia C, Mason W, Alothman R, Albiruni Ryan AR, Hogg D, Sridhar S, Dhani N, Spreafico A, Eng L, Sacher A, Bradbury P, Liu G, Leighl N, Shepherd FA
Involuntary movements in multifocal motor neuropathy: A manifestation of axonal hyperexcitability and motor instability.
Cheng N, Katzberg H
A Cross-Sectional Study of Quality of Life and Body Image in Myasthenia Gravis Patients: A Novel Approach Using the Individualized Neuromuscular Quality of Life Questionnaire.
Chou M, Mendoza M, Katzberg H, Bril V, Barnett-Tapia C
CANCOV2.0: 2-year follow up of the Canadian COVID-19 Prospective Cohort Study
Principal investigators: Herridge, Margaret S; Cheung, Angela M
Keywords: Caregiver Health; Clinical Presentations & Trajectories; Covid-19 Research Gaps; Determinants And Prevalence Of Long-Term Outcomes Of Covid; Functional And Neuropsychological Health & Quality Of Life; Long Covid Serologic, Immunologic & Inflammatory Biomarkers; Longitudinal Study; Mitigating Factors For Disability & Impact Of Rehabilitation; Neurocognitive, Respiratory, Cardiac & Muscle Systems
Canadian COVID-19 Prospective Cohort Study (CanCOV)
Principal investigators: Cheung, Angela M; Ahmed, Sofia B; Batt, Jane Andrea E; Binnie, Alexandra; Dos Santos, Claudia C; Ghassemi, Marzyeh; Herridge, Margaret S; Lamontagne, Francois; Morin, Suzanne N; Palepu, Anita; Razak, Fahad; Stelfox, Henry T; Strug, Lisa J; Tsang, Jennifer L; Verma, Amol; Yeung, Rae S
Keywords: Caregiver Health; Clinical Presentations & Trajectories; Full Spectrum Of Covid-19 Disease (Mild To Severe); Host Genetic Profiling; Knowledge To Action Cycles; Mental Health & Stigma; Prediction Models Using Machine Learning; Prospective Cohort Study; Sociodemographic And Clinical Predictors Of Outcomes; Transcriptomic, Epigenomic And Immunologic Host Response
From public funding decisions: CIHR since 2008, NSERC since 1991 and SSHRC since 1998 with their latest competition results, the Canada Foundation for Innovation, Genome Canada, the Canadian Space Agency, Canada Research Chairs, the Fonds de recherche du Québec, Ontario research funding, Michael Smith Health Research BC, the Canadian Cancer Society, Heart & Stroke and Brain Canada.
Frequent collaborators
- Geoffrey Liu and Adrian Sacher: 105 shared papers
- Geoffrey Liu and Anna Spreafico: 52 shared papers
- Geoffrey Liu and Andrea Bezjak: 8 shared papers
- Anna Spreafico and Adrian Sacher: 7 shared papers
- Basil Petrof and Angela Genge: 5 shared papers
- Alene Toulany and Geetha Mukerji: 5 shared papers
- Geetha Mukerji and Ilana Halperin: 5 shared papers
- Hans Katzberg and Carolina Barnett-Tapia: 5 shared papers
- Adrian Sacher and Andrea Bezjak: 3 shared papers
- Angela Genge and Aaron Izenberg: 2 shared papers
- Clodagh Ryan and Alene Toulany: 2 shared papers
- Clodagh Ryan and Hans Katzberg: 2 shared papers
- Mark Boulos and Hans Katzberg: 2 shared papers
- Alfonso Fasano and Esther Bui: 2 shared papers
- Alfonso Fasano and Hans Katzberg: 2 shared papers
- Alene Toulany and Amanda Steiman: 2 shared papers
- Geoffrey Liu and Hans Katzberg: 1 shared paper
- Geoffrey Liu and Carolina Barnett-Tapia: 1 shared paper
- Basil Petrof and Harvey Sarnat: 1 shared paper
- Basil Petrof and Hans Katzberg: 1 shared paper
- Angela Cheung and Alfonso Fasano: 1 shared paper
- Angela Cheung and Hans Katzberg: 1 shared paper
- Angela Genge and Harvey Sarnat: 1 shared paper
- Angela Genge and Hans Katzberg: 1 shared paper
- Anna Spreafico and Hans Katzberg: 1 shared paper
- Anna Spreafico and Carolina Barnett-Tapia: 1 shared paper
- Clodagh Ryan and Geetha Mukerji: 1 shared paper
- Clodagh Ryan and Eleni Dimaraki: 1 shared paper
- Clodagh Ryan and Amanda Steiman: 1 shared paper
- Clodagh Ryan and Hanna Faghfoury: 1 shared paper
- Clodagh Ryan and Ilana Halperin: 1 shared paper
- Clodagh Ryan and Christian Pagnoux: 1 shared paper
- Mark Boulos and Aaron Izenberg: 1 shared paper
- Adrian Sacher and Hans Katzberg: 1 shared paper
- Alfonso Fasano and Danielle Andrade: 1 shared paper
- Alene Toulany and Eleni Dimaraki: 1 shared paper
- Alene Toulany and Hanna Faghfoury: 1 shared paper
- Alene Toulany and Ilana Halperin: 1 shared paper
- Alene Toulany and Hans Katzberg: 1 shared paper
- Alene Toulany and Christian Pagnoux: 1 shared paper
- Geetha Mukerji and Eleni Dimaraki: 1 shared paper
- Geetha Mukerji and Amanda Steiman: 1 shared paper
- Geetha Mukerji and Hanna Faghfoury: 1 shared paper
- Geetha Mukerji and Hans Katzberg: 1 shared paper
- Geetha Mukerji and Christian Pagnoux: 1 shared paper
- Harvey Sarnat and Hans Katzberg: 1 shared paper
- Danielle Andrade and Esther Bui: 1 shared paper
- Danielle Andrade and Hans Katzberg: 1 shared paper
- Esther Bui and Hans Katzberg: 1 shared paper
- Diego Delgado and Aaron Izenberg: 1 shared paper
- Diego Delgado and Hans Katzberg: 1 shared paper
- Eleni Dimaraki and Hans Katzberg: 1 shared paper
- Amanda Steiman and Hans Katzberg: 1 shared paper
- Hanna Faghfoury and Hans Katzberg: 1 shared paper
- Ilana Halperin and Hans Katzberg: 1 shared paper
- Aaron Izenberg and Hans Katzberg: 1 shared paper
- Charles Kassardjian and Hans Katzberg: 1 shared paper
- Hans Katzberg and Andrea Bezjak: 1 shared paper
- Hans Katzberg and Christian Pagnoux: 1 shared paper
- Department of Medicine
- Institute of Health Policy, Management, and Evaluation
- Department of Paediatrics
- Department of Radiation Oncology
- MNI - Department of Neurology and Neurosurgery, Neuro Montreal
- Epidemiology Division
- Cumming School of Medicine
Co-authors at University of Toronto, colored by department. Thicker lines mean more shared papers; select anyone to open their profile and their own map.
Carolina Barnett-Tapia
Institute of Health Policy, Management, and Evaluation
5 shared papers, latest 2025
Alfonso Fasano
Department of Medicine
2 shared papers, latest 2023
Clodagh Ryan
Department of Medicine
2 shared papers, latest 2026
Mark Boulos
Department of Medicine
2 shared papers, latest 2026
Natasha Leighl
Department of Medicine
1 shared papers, latest 2025
Andrea Bezjak
Department of Radiation Oncology
1 shared papers, latest 2021
Jessica Liu
Department of Medicine
1 shared papers, latest 2026
Sarah Malecki
Department of Medicine
1 shared papers, latest 2026
Warren Mason
Department of Medicine
1 shared papers, latest 2025
Christian Pagnoux
Department of Medicine
1 shared papers, latest 2026
Robert Chen
Department of Medicine
1 shared papers, latest 2023
Basil Petrof
Department of Medicine
1 shared papers, latest 2016
Shaf Keshavjee
Institute of Medical Science
1 shared papers, latest 2021
Srikala Sridhar
Department of Medicine
1 shared papers, latest 2025
Angela Cheung
Department of Medicine
1 shared papers, latest 2023
Lawrence Korngut
Department of Clinical Neurosciences
1 shared papers, latest 2016
Neesha Dhani
Department of Medicine
1 shared papers, latest 2025
Angela Genge
MNI - Department of Neurology and Neurosurgery, Neuro Montreal
1 shared papers, latest 2016
Anna Spreafico
Department of Medicine
1 shared papers, latest 2025
Julia Orkin
Institute of Medical Science
1 shared papers, latest 2026
Adrian Sacher
Department of Medicine
1 shared papers, latest 2025
Karthikeyan Umapathy
Department of Electrical, Computer, and Biomedical Engineering
1 shared papers, latest 2019
Alene Toulany
Department of Paediatrics
1 shared papers, latest 2026
Geetha Mukerji
Department of Medicine
1 shared papers, latest 2026
Angela Cheung
Health Policy and Management
1 shared papers, latest 2023
Stephen Choi
Department of Anesthesiology and Pain Medicine
1 shared papers, latest 2026
Lawson Eng
Department of Medicine
1 shared papers, latest 2025
A short, specific email works best. This draft uses one of their recent papers; replace the parts in brackets with your own details before sending.
Profile data last refreshed on September 29, 2026 from the university directory, publication records and public research funding records.