Andreas Gerards

753 citations

19 papers · 536 indexed · h-index 14

Impact in

Rheumatology top 2%
- Rheumatoid Arthritis Research and Therapies
- Spondyloarthritis Studies and Treatments
- Systemic Lupus Erythematosus Research
- Musculoskeletal synovial abnormalities and treatments
- Osteoarthritis Treatment and Mechanisms
Hematology top 5%
- Autoimmune and Inflammatory Disorders Research

Papers in ⓘ

Rheumatology 18
- Rheumatoid Arthritis Research and Therapies 15
- Spondyloarthritis Studies and Treatments 7
- Systemic Lupus Erythematosus Research 3
Hematology 7
- Autoimmune and Inflammatory Disorders Research 7

Co-authors: Jolanda J. Luime (12 shared papers)J.H.L.M. van Groenendael (5 shared papers)Marc R. Kok (7 shared papers)A. Weel (5 shared papers)H. K. Ronday (2 shared papers)T. Huizinga (2 shared papers)Cornelia F Allaart (2 shared papers)Willem F. Lems (2 shared papers)
Journals: Lara D. Veeken (5 papers)Arthritis Research & Therapy (4 papers)Annals of the Rheumatic Diseases (3 papers)The Journal of Rheumatology (3 papers)Arthritis Care & Research (2 papers)
Partner nations: Netherlands Gabon Norway

In The Last Decade

Andreas Gerards

19 papers receiving 525 citations

Peers

Countries citing papers authored by Andreas Gerards

Since Specialization

Citations

This map shows the geographic impact of Andreas Gerards'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 Andreas Gerards with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Andreas Gerards more than expected).

Fields of papers citing papers by Andreas Gerards

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Andreas Gerards. 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 Andreas Gerards. The network helps show where Andreas Gerards may publish in the future.

Co-authors

The 25 scholars most cited alongside Andreas Gerards, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with Andreas Gerards Line = papers co-authored together Andreas Gerards links everyone, so they are left out of the graph.

All Works

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19 of 19 papers shown

#	Work
1	Disease flares in rheumatoid arthritis are associated with joint damage progression and disability: 10-year results from the BeSt study Arthritis Research & Therapy ·I.M. Markusse, Linda Dirven, Andreas Gerards, J.H.L.M. van Groenendael, H. K. Ronday, P. J. S. M. Kerstens, Willem F. Lems, T. Huizinga, Cornelia F Allaart	2015	85
2	Methotrexate polyglutamates in erythrocytes are associated with lower disease activity in patients with rheumatoid arthritis Annals of the Rheumatic Diseases ·Maurits C. F. J. de Rotte, Ethan den Boer, Pascal H P de Jong, Saskia M.F. Pluijm, Maja Bulatović Ćalasan, A. Weel, A.M. Huisman, Andreas Gerards, Barbara van Schaeybroeck, Nico Wulffraat, Jan Lindemans, Johanna M. W. Hazes, Róbert de Jonge	2013	69
3	Role of ultrasonography in diagnosing early rheumatoid arthritis and remission of rheumatoid arthritis - a systematic review of the literature Arthritis Research & Therapy ·David F Ten Cate, Jolanda J. Luime, Nanno Swen, Andreas Gerards, M. H. de Jager, N. Basoski, Johanna MW Hazes, C.J. Haagsma, Johannes W. G. Jacobs	2013	58
4	Efficacy of Hydroxychloroquine in Hand Osteoarthritis: A Randomized, Double‐Blind, Placebo‐Controlled Trial Arthritis Care & Research ·Weiching Lee, Elisabeth J. Ruijgrok, Bianca M. Boxma‐de Klerk, Marc R. Kok, M. Kloppenburg, Andreas Gerards, Margriet Huisman, M. Hazes, P. de Sonnaville, Bart Grillet, A. Weel, N. Basoski	2017	56
5	Reduced Occurrence Rate of Acute Anterior Uveitis in Ankylosing Spondylitis Treated with Golimumab — The GO-EASY Study The Journal of Rheumatology ·Rianne E. van Bentum, Sjoerd C. Heslinga, Michael T. Nurmohamed, Andreas Gerards, E. N. Griep, Charlotte B.J.M. Koehorst, Marc R. Kok, Anna M Schilder, Marijn Verhoef, Irene E. van der Horst‐Bruinsma	2018	43
6	Influence of Disease Manifestations on Health-related Quality of Life in Early Psoriatic Arthritis The Journal of Rheumatology ·Kim Wervers, Jolanda J. Luime, Ilja Tchetverikov, Andreas Gerards, Marc R. Kok, Cathelijne Appels, W.L. van der Graaff, J.H.L.M. van Groenendael, Lindy‐Anne Korswagen, Josien J. Veris‐van Dieren, Johanna M W Hazes, Marijn Vis	2018	32
7	Accelerated hand bone mineral density loss is associated with progressive joint damage in hands and feet in recent-onset rheumatoid arthritis Arthritis Research & Therapy ·Melek Güler-Yüksel, Naomi B. Klarenbeek, Yvonne P M Goekoop-Ruiterman, Jeska K de Vries‐Bouwstra, S M van der Kooij, Andreas Gerards, H. K. Ronday, T. Huizinga, Ben A. C. Dijkmans, Cornelia F Allaart, Willem F. Lems	2010	28
8	Burden of Psoriatic Arthritis According to Different Definitions of Disease Activity: Comparing Minimal Disease Activity and the Disease Activity Index for Psoriatic Arthritis Arthritis Care & Research ·Kim Wervers, Marijn Vis, Ilja Tchetveriko, Andreas Gerards, Marc R. Kok, Cathelijne Appels, W.L. van der Graaff, J.H.L.M. van Groenendael, Lindy‐Anne Korswagen, Josien J. Veris‐van Dieren, Johanna M. W. Hazes, Jolanda J. Luime	2018	25
9	Comparison of disease activity measures in early psoriatic arthritis in usual care Lara D. Veeken ·Kim Wervers, Jolanda J. Luime, Ilja Tchetverikov, Andreas Gerards, Marc R. Kok, Cathelijne Appels, W.L. van der Graaff, J.H.L.M. van Groenendael, Lindy‐Anne Korswagen, Josien J. Veris‐van Dieren, Johanna M W Hazes, Marijn Vis, (unknown)	2019	20
10	Association of Physical Activity and Medication with Enthesitis on Ultrasound in Psoriatic Arthritis The Journal of Rheumatology ·Kim Wervers, I Herrings, Jolanda J. Luime, Ilja Tchetverikov, Andreas Gerards, Johanna M W Hazes, Marijn Vis	2019	19
11	Mycophenolic acid and methotrexate inhibit lymphocyte cytokine production via different mechanisms. PubMed ·Sacha de Lathouder, Andreas Gerards, Els R. de Groot, Marijke Valkhof, Lucien A. Aarden	2003	17
12	Limited value for ultrasonography in predicting flare in rheumatoid arthritis patients with low disease activity stopping TNF inhibitors Lara D. Veeken ·F. Lamers-Karnebeek, Jolanda J. Luime, David F Ten Cate, Steven Teerenstra, Nanno Swen, Andreas Gerards, Jos Hendrikx, Emma M. van Rooyen, R.E. Voorneman, C.J. Haagsma, N. Basoski, M. de Jager, Marjan Ghiti Moghadam, M. Efdé, Yvonne P M Goekoop-Ruiterman, Piet L. C. M. van Riel, Johannes W G Jacobs, Tim Jansen	2017	15
13	Best cost-effectiveness and worker productivity with initial triple DMARD therapy compared with methotrexate monotherapy in early rheumatoid arthritis: cost–utility analysis of the tREACH trial Lara D. Veeken ·Pascal H P de Jong, Johanna M. W. Hazes, Leander R. Buisman, P J Barendregt, D. van Zeben, P. A. van der Lubbe, Andreas Gerards, M. H. de Jager, P. B. J. de Sonnaville, Bernard Grillet, Jolanda J. Luime, A. Weel	2016	14
14	Cyclosporin in Rheumatoid Arthritis BioDrugs ·Ben A. C. Dijkmans, Andreas Gerards	1998	13
15	Time to minimal disease activity in relation to quality of life, productivity, and radiographic damage 1 year after diagnosis in psoriatic arthritis Arthritis Research & Therapy ·(unknown), Kim Wervers, Jolanda J. Luime, Ilja Tchetverikov, Andreas Gerards, Marc R. Kok, Cathelijne Appels, W.L. van der Graaff, J.H.L.M. van Groenendael, Lindy‐Anne Korswagen, Josien J. Veris‐van Dieren, Johanna M W Hazes, Marijn Vis	2019	12
16	No clear association between ultrasound remission and health status in rheumatoid arthritis patients in clinical remission Lara D. Veeken ·Myrthe van der Ven, T. Martijn Kuijper, Andreas Gerards, Ilja Tchetverikov, A. Weel, J. van Zeben, Johanna M. W. Hazes, Jolanda J. Luime	2017	12
17	Two-year cost effectiveness between two gradual tapering strategies in rheumatoid arthritis: cost-utility analysis of the TARA trial Annals of the Rheumatic Diseases ·Elise van Mulligen, A. Weel, T. Martijn Kuijper, N. H. A. M. Denissen, Andreas Gerards, M. H. de Jager, Wai‐Kwan Lam‐Tse, Johanna M. W. Hazes, Annette H M van der Helm–van Mil, Pascal H P de Jong, Jolanda J. Luime	2020	11
18	Do we need to lower the cut point of the 2010 ACR/EULAR classification criteria for diagnosing rheumatoid arthritis? Lara D. Veeken ·Myrthe van der Ven, Celina Alves, Jolanda J. Luime, Andreas Gerards, P J Barendregt, D. van Zeben, Barbara van Schaeybroeck, P. B. J. de Sonnaville, Bernard Grillet, Johanna M. W. Hazes	2015	6
19	SAT0401 USE OF AND RESPONSE TO METHOTREXATE IN EARLY PSORIATIC ARTHRITIS: RESULTS FROM THE REAL WORLD COHORT, DEPAR STUDY Annals of the Rheumatic Diseases ·Kim Wervers, Hannah den Braanker, Jolanda J. Luime, Ilja Tchetverikov, Andreas Gerards, Cathelijne Appels, Wiebo van der Graaff, H. Van Groenendael, Lindy‐Anne Korswagen, Josien Veris-van Dieren, Johanna M W Hazes, Marc R. Kok, Marijn Vis	2019	1

About Andreas Gerards

Andreas Gerards is a scholar working on Rheumatology, Hematology, Immunology, Pharmacy and Pathology and Forensic Medicine, having authored 19 papers that have together received 536 indexed citations. Recurring topics across this work include Rheumatoid Arthritis Research and Therapies (15 papers), Autoimmune and Inflammatory Disorders Research (7 papers), Spondyloarthritis Studies and Treatments (7 papers), Psoriasis: Treatment and Pathogenesis (6 papers), Systemic Lupus Erythematosus Research (3 papers), Lymphoma Diagnosis and Treatment (2 papers), Viral Infections and Immunology Research (2 papers) and Lymphadenopathy Diagnosis and Analysis (2 papers). The work is most often cited by research in Rheumatology (440 citations), Hematology (177 citations), Immunology (136 citations), Ophthalmology (38 citations) and Genetics (44 citations). Andreas Gerards has collaborated with scholars based in Netherlands, Gabon and Norway. Frequent co-authors include Jolanda J. Luime, J.H.L.M. van Groenendael, Marc R. Kok, A. Weel, H. K. Ronday, T. Huizinga, Cornelia F Allaart, Willem F. Lems, Marijn Vis and Ben A. C. Dijkmans. Their work appears in journals such as Lara D. Veeken, Arthritis Research & Therapy, Annals of the Rheumatic Diseases, The Journal of Rheumatology and Arthritis Care & Research.

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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