Jamie Greenfield

652 total citations
20 papers, 459 citations indexed

About

Jamie Greenfield is a scholar working on Pathology and Forensic Medicine, Neurology and Rheumatology. According to data from OpenAlex, Jamie Greenfield has authored 20 papers receiving a total of 459 indexed citations (citations by other indexed papers that have themselves been cited), including 14 papers in Pathology and Forensic Medicine, 6 papers in Neurology and 6 papers in Rheumatology. Recurrent topics in Jamie Greenfield's work include Multiple Sclerosis Research Studies (14 papers), Peripheral Neuropathies and Disorders (4 papers) and Systemic Lupus Erythematosus Research (4 papers). Jamie Greenfield is often cited by papers focused on Multiple Sclerosis Research Studies (14 papers), Peripheral Neuropathies and Disorders (4 papers) and Systemic Lupus Erythematosus Research (4 papers). Jamie Greenfield collaborates with scholars based in Canada, Netherlands and Switzerland. Jamie Greenfield's co-authors include Luanne M. Metz, Marcus Koch, V. Wee Yong, Weiqiao Liu, Scott B. Patten, Carlos R. Cámara-Lemarroy, Claudia Silva, Simon Zhornitsky, Sandy Berzins and Virender Bhan and has published in prestigious journals such as New England Journal of Medicine, PLoS ONE and Journal of Neurology Neurosurgery & Psychiatry.

In The Last Decade

Jamie Greenfield

20 papers receiving 446 citations

Peers

Jamie Greenfield
Andrew Riddehough Canada
Emanuele Morena Italy
Giulia Macchiarulo Italy
Refujia Gomez United States
Sylvia Klineova United States
Amir Hadi Maghzi Iran
Pernilla Stridh Sweden
Andrea Werdecker Germany
Marcus Vinícius Magno Gonçalves Brazil
Priscila O. Barros Brazil
Andrew Riddehough Canada
Jamie Greenfield
Citations per year, relative to Jamie Greenfield Jamie Greenfield (= 1×) peers Andrew Riddehough

Countries citing papers authored by Jamie Greenfield

Since Specialization
Citations

This map shows the geographic impact of Jamie Greenfield's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Jamie Greenfield with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Jamie Greenfield more than expected).

Fields of papers citing papers by Jamie Greenfield

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Jamie Greenfield. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Jamie Greenfield. The network helps show where Jamie Greenfield may publish in the future.

Co-authorship network of co-authors of Jamie Greenfield

This figure shows the co-authorship network connecting the top 25 collaborators of Jamie Greenfield. A scholar is included among the top collaborators of Jamie Greenfield based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Jamie Greenfield. Jamie Greenfield is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Béland, Benjamin, et al.. (2024). No sex‐based differences in odds of starting or time to treatment of generalized myasthenia gravis: A single center cohort study. Muscle & Nerve. 70(4). 774–781. 2 indexed citations
2.
Zhang, Yunyan, Weiqiao Liu, G. Bruce Pike, et al.. (2024). Feasibility study to assess lesion repair in relapsing-remitting multiple sclerosis: A randomized controlled pilot clinical trial of domperidone add-on treatment. Multiple Sclerosis and Related Disorders. 85. 105525–105525. 2 indexed citations
3.
Greenfield, Jamie, Luanne M. Metz, Amir Khakban, et al.. (2023). Cancer risk, disease-modifying therapy, and age in multiple sclerosis: A retrospective population-based cohort study. Multiple Sclerosis and Related Disorders. 80. 105091–105091. 3 indexed citations
4.
Metz, Luanne M., et al.. (2023). Simple parameters from complete blood count predict lymphopenia, adverse effects and efficacy in people with MS treated with dimethyl fumarate. Multiple Sclerosis and Related Disorders. 74. 104699–104699. 2 indexed citations
5.
Cámara-Lemarroy, Carlos R., Luanne M. Metz, Jens Kühle, et al.. (2022). Minocycline treatment in clinically isolated syndrome and serum NfL, GFAP, and metalloproteinase levels. Multiple Sclerosis Journal. 28(13). 2081–2089. 6 indexed citations
6.
Famure, Olusegun, et al.. (2021). Time-Varying Proteinuria and the Risk of Cardiovascular Disease and Graft Failure in Kidney Transplant Recipients. Progress in Transplantation. 31(4). 288–297. 1 indexed citations
7.
Schwartz, Ilan S., Mari E. Boesen, Graziela Cerchiaro, et al.. (2021). Assessing the efficacy and safety of hydroxychloroquine as outpatient treatment of COVID-19: a randomized controlled trial. CMAJ Open. 9(2). E693–E702. 25 indexed citations
8.
Cámara-Lemarroy, Carlos R., Cláudia Silva, Luanne M. Metz, et al.. (2021). Multimodal peripheral fluid biomarker analysis in clinically isolated syndrome and early multiple sclerosis. Multiple Sclerosis and Related Disorders. 50. 102809–102809. 3 indexed citations
9.
Vavasour, Irene M., Jamie Greenfield, Guojun Zhao, et al.. (2021). Nonlesional diffusely abnormal appearing white matter in clinically isolated syndrome: Prevalence, association with clinical and MRI features, and risk for conversion to multiple sclerosis. Journal of Neuroimaging. 31(5). 981–994. 5 indexed citations
10.
Kim-Fine, Shunaha, Jamie Greenfield, Kathleen H. Chaput, Magali Robert, & Luanne M. Metz. (2021). Cannabinoids and bladder symptoms in multiple sclerosis. Multiple Sclerosis and Related Disorders. 54. 103105–103105. 6 indexed citations
11.
Koch, Marcus, Jop Mostert, Jamie Greenfield, Weiqiao Liu, & Luanne M. Metz. (2020). Gadolinium enhancement on cranial MRI in multiple sclerosis is age dependent. Journal of Neurology. 267(9). 2619–2624. 25 indexed citations
12.
Cámara-Lemarroy, Carlos R., Claudia Silva, Jamie Greenfield, et al.. (2019). Biomarkers of intestinal barrier function in multiple sclerosis are associated with disease activity. Multiple Sclerosis Journal. 26(11). 1340–1350. 73 indexed citations
13.
Fiest, Kirsten M., Jamie Greenfield, Luanne M. Metz, et al.. (2017). Discriminative ability of quality of life measures in multiple sclerosis. Health and Quality of Life Outcomes. 15(1). 246–246. 13 indexed citations
14.
Metz, Luanne M., David K.B. Li, Anthony Traboulsee, et al.. (2017). Trial of Minocycline in a Clinically Isolated Syndrome of Multiple Sclerosis. New England Journal of Medicine. 376(22). 2122–2133. 140 indexed citations
15.
Metz, Luanne M., Jamie Greenfield, Ruth Ann Marrie, et al.. (2016). Medical Tourism for CCSVI Procedures in People with Multiple Sclerosis: An Observational Study. Canadian Journal of Neurological Sciences / Journal Canadien des Sciences Neurologiques. 43(3). 360–367. 8 indexed citations
16.
Marrie, Ruth Ann, Scott B. Patten, Jamie Greenfield, et al.. (2016). Physical comorbidities increase the risk of psychiatric comorbidity in multiple sclerosis. Brain and Behavior. 6(9). e00493–e00493. 22 indexed citations
17.
Zhornitsky, Simon, Jamie Greenfield, Marcus Koch, et al.. (2015). Long-Term Persistence with Injectable Therapy in Relapsing-Remitting Multiple Sclerosis: An 18-Year Observational Cohort Study. PLoS ONE. 10(4). e0123824–e0123824. 23 indexed citations
18.
Koch, Marcus, T. Jock Murray, John D. Fisk, et al.. (2014). Hand dexterity and direct disease related cost in multiple sclerosis. Journal of the Neurological Sciences. 341(1-2). 51–54. 17 indexed citations
19.
Koch, Marcus, et al.. (2014). The natural history of early versus late disability accumulation in primary progressive MS. Journal of Neurology Neurosurgery & Psychiatry. 86(6). 615–621. 13 indexed citations
20.
Koch, Marcus, Scott B. Patten, Sandy Berzins, et al.. (2014). Depression in multiple sclerosis: A long-term longitudinal study. Multiple Sclerosis Journal. 21(1). 76–82. 70 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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2026