Back to discover
Disease

Arthritis, Rheumatoid

Late-stage therapeutic developmentActively researchedCooling momentum
39
Publications
24
Clinical trials
12
Related conditions
1
Related treatments
6
Related proteins
2026
Latest publication
Current focus
Antibodies biologyAutoantibodies biologyTherapeutic developmentInflammation & immunityMetabolic & lifestyle factors
Latest activity
beta

Recent clinical, regulatory, research and industry developments relating to this disease.

IL-22, a vital cytokine in autoimmune diseases.

Research2024-11-01Clinical and experimental immunology

What's happening now

An analyst briefing on current research, clinical, regulatory and industry activity surrounding this disease.

Major developments
Important regulatory approvalHigh impact
Rheumatoid arthritis (RA) Tuyory, in combination with methotrexate (MTX), is indicated for:- the treatment of severe, active and progressive RA in adults not previously treated with MTX.- the treatment of moderate to severe active RA in adult patients who have either responded inadequately to, or who were intolerant to, previous therapy with one or more disease- modifying anti-rheumatic drugs (DMARDs) or tumour necrosis factor (TNF) antagonists.In these patients, Tuyory can be given as monotherapy in case of intolerance to MTX or where continued treatment with MTX is inappropriate.Tocilizumab has been shown to reduce the rate of progression of joint damage as measured by X-ray and to improve physical function when given in combination with methotrexate. Coronavirus disease 2019 (COVID-19) Tuyory is indicated for the treatment of COVID-19 in adults who are receiving systemic corticosteroids and require supplemental oxygen or mechanical ventilation. Systemic juvenile idiopathic arthritis (sJIA) Tuyory is indicated for the treatment of active sJIA in patients 1 year of age and older, who have responded inadequately to previous therapy with non-steroidal anti-inflammatory drugs (NSAIDs) and systemic corticosteroids. Tuyory can be given as monotherapy (in case of intolerance to MTX or where treatment with MTX is inappropriate) or in combination with MTX.Polyarticular juvenile idiopathic arthritis (pJIA) Tuyory in combination with MTX is indicated for the treatment of pJIA (rheumatoid factor positive or negative and extended oligoarthritis) in patients 2 years of age and older, who have responded inadequately to previous therapy with MTX. Tuyory can be given as monotherapy in case of intolerance to MTX or where continued treatment with MTX is inappropriate.Cytokine release syndrome (CRS) Tuyory is indicated for the treatment of chimeric antigen receptor (CAR) T cell-induced severe or life-threatening CRS in adults and paediatric patients 2 years of age and older. Giant cell arteritis (GCA) Tuyory is indicated for the treatment of GCA in adult patients.2026-04-27
Research Highlights1View
Clinical Milestones10View all 10
+2 more in the activity timeline below
Regulatory Updates4View
  • 2026-05-21Market withdrawal — InfliximabRheumatoid arthritis Inflectra, in combination with methotrexate, is indicated for the reduction of signs and symptoms as well as the improvement in physical function in: adult patients with active disease when the response to disease?modifying antirheumatic drugs (DMARDs), including methotrexate, has been inadequate; adult patients with severe, active and progressive disease not previously treated with methotrexate or other DMARDs. In these patient populations, a reduction in the rate of the progression of joint damage, as measured by X?ray, has been demonstrated. Adult Crohn’s disease Inflectra is indicated for: treatment of moderately to severely active Crohn’s disease, in adult patients who have not responded despite a full and adequate course of therapy with a corticosteroid and / or an immunosuppressant; or who are intolerant to or have medical contraindications for such therapies; treatment of fistulising, active Crohn’s disease, in adult patients who have not responded despite a full and adequate course of therapy with conventional treatment (including antibiotics, drainage and immunosuppressive therapy). Paediatric Crohn’s disease Inflectra is indicated for treatment of severe, active Crohn’s disease in children and adolescents aged six to 17 years, who have not responded to conventional therapy including a corticosteroid, an immunomodulator and primary nutrition therapy; or who are intolerant to or have contraindications for such therapies. Infliximab has been studied only in combination with conventional immunosuppressive therapy. Ulcerative colitis Inflectra is indicated for treatment of moderately to severely active ulcerative colitis in adult patients who have had an inadequate response to conventional therapy including corticosteroids and 6?mercaptopurine (6?MP) or azathioprine (AZA), or who are intolerant to or have medical contraindications for such therapies. Paediatric ulcerative colitis Inflectra is indicated for treatment of severely active ulcerative colitis in children and adolescents aged six to 17 years, who have had an inadequate response to conventional therapy including corticosteroids and 6?MP or AZA, or who are intolerant to or have medical contraindications for such therapies. Ankylosing spondylitis Inflectra is indicated for treatment of severe, active ankylosing spondylitis in adult patients who have responded inadequately to conventional therapy. Psoriatic arthritis Inflectra is indicated for treatment of active and progressive psoriatic arthritis in adult patients when the response to previous DMARD therapy has been inadequate. Inflectra should be administered: in combination with methotrexate; or alone in patients who show intolerance to methotrexate or for whom methotrexate is contraindicated. Infliximab has been shown to improve physical function in patients with psoriatic arthritis, and to reduce the rate of progression of peripheral joint damage as measured by X?ray in patients with polyarticular symmetrical subtypes of the disease. Psoriasis Inflectra is indicated for treatment of moderate to severe plaque psoriasis in adult patients who failed to respond to, or who have a contraindication to, or are intolerant to other systemic therapy including cyclosporine, methotrexate or psoralen ultra-violet A (PUVA).
  • 2026-04-27Approval — TocilizumabRheumatoid arthritis (RA) Tuyory, in combination with methotrexate (MTX), is indicated for:- the treatment of severe, active and progressive RA in adults not previously treated with MTX.- the treatment of moderate to severe active RA in adult patients who have either responded inadequately to, or who were intolerant to, previous therapy with one or more disease- modifying anti-rheumatic drugs (DMARDs) or tumour necrosis factor (TNF) antagonists.In these patients, Tuyory can be given as monotherapy in case of intolerance to MTX or where continued treatment with MTX is inappropriate.Tocilizumab has been shown to reduce the rate of progression of joint damage as measured by X-ray and to improve physical function when given in combination with methotrexate. Coronavirus disease 2019 (COVID-19) Tuyory is indicated for the treatment of COVID-19 in adults who are receiving systemic corticosteroids and require supplemental oxygen or mechanical ventilation. Systemic juvenile idiopathic arthritis (sJIA) Tuyory is indicated for the treatment of active sJIA in patients 1 year of age and older, who have responded inadequately to previous therapy with non-steroidal anti-inflammatory drugs (NSAIDs) and systemic corticosteroids. Tuyory can be given as monotherapy (in case of intolerance to MTX or where treatment with MTX is inappropriate) or in combination with MTX.Polyarticular juvenile idiopathic arthritis (pJIA) Tuyory in combination with MTX is indicated for the treatment of pJIA (rheumatoid factor positive or negative and extended oligoarthritis) in patients 2 years of age and older, who have responded inadequately to previous therapy with MTX. Tuyory can be given as monotherapy in case of intolerance to MTX or where continued treatment with MTX is inappropriate.Cytokine release syndrome (CRS) Tuyory is indicated for the treatment of chimeric antigen receptor (CAR) T cell-induced severe or life-threatening CRS in adults and paediatric patients 2 years of age and older. Giant cell arteritis (GCA) Tuyory is indicated for the treatment of GCA in adult patients.
  • 2026-02-10Approval — GolimumabRheumatoid arthritis (RA)Gotenfia, in combination with methotrexate (MTX), is indicated for:- the treatment of moderate to severe, active rheumatoid arthritis in adults when the response to disease-modifying anti-rheumatic drug (DMARD) therapy including MTX has been inadequate.- the treatment of severe, active and progressive rheumatoid arthritis in adults not previously treated with MTX.Golimumab, in combination with MTX, has been shown to reduce the rate of progression of joint damage as measured by X-ray and to improve physical function.Psoriatic arthritis (PsA)Gotenfia, alone or in combination with MTX, is indicated for the treatment of active and progressive psoriatic arthritis in adult patients when the response to previous DMARD therapy has been inadequate. Golimumab has been shown to reduce the rate of progression of peripheral joint damage as measured by X-ray in patients with polyarticular symmetrical subtypes of the disease and to improve physical function. Axial spondyloarthritisAnkylosing spondylitis (AS)Gotenfia is indicated for the treatment of severe, active ankylosing spondylitis in adults who have responded inadequately to conventional therapy.Non-radiographic axial spondyloarthritis (nr-Axial SpA)Gotenfia is indicated for the treatment of adults with severe, active non-radiographic axial spondyloarthritis with objective signs of inflammation as indicated by elevated C-reactive protein (CRP) and/or magnetic resonance imaging (MRI) evidence, who have had an inadequate response to, or are intolerant to nonsteroidal anti-inflammatory drugs (NSAIDs).Ulcerative colitis (UC)Gotenfia is indicated for treatment of moderately to severely active ulcerative colitis in adult patients who have had an inadequate response to conventional therapy including corticosteroids and 6-mercaptopurine (6-MP) or azathioprine (AZA), or who are intolerant to or have medical contraindications for such therapies. Paediatric ulcerative colitis (pUC)Gotenfia is indicated for the treatment of moderately to severely active ulcerative colitis in paediatric patients 2 years of age and older with a body weight of at least 15 kg, who have had an inadequate response to conventional therapy, including corticosteroids and 6‑mercaptopurine (6‑MP) or azathioprine (AZA), or who are intolerant to or have medical contraindications for such therapies. Juvenile idiopathic arthritisPolyarticular juvenile idiopathic arthritis (pJIA)Gotenfia in combination with MTX is indicated for the treatment of polyarticular juvenile idiopathic arthritis in children 2 years of age and older, who have responded inadequately to previous therapy with MTX.
  • 2025-11-17Approval — GolimumabRheumatoid arthritis (RA) Gobivaz, in combination with methotrexate (MTX), is indicated for: the treatment of moderate to severe, active rheumatoid arthritis in adults when the response to disease-modifying anti-rheumatic drug (DMARD) therapy including MTX has been inadequate. the treatment of severe, active and progressive rheumatoid arthritis in adults not previously treated with MTX. Golimumab, in combination with MTX, has been shown to reduce the rate of progression of joint damage as measured by X-ray and to improve physical function. Juvenile idiopathic arthritis Polyarticular juvenile idiopathic arthritis (pJIA) Gobivaz in combination with MTX is indicated for the treatment of polyarticular juvenile idiopathic arthritis in children 2 years of age and older, who have responded inadequately to previous therapy with MTX. Psoriatic arthritis (PsA) Gobivaz, alone or in combination with MTX, is indicated for the treatment of active and progressive psoriatic arthritis in adult patients when the response to previous DMARD therapy has been inadequate. Golimumab has been shown to reduce the rate of progression of peripheral joint damage as measured by X-ray in patients with polyarticular symmetrical subtypes of the disease and to improve physical function. Axial spondyloarthritis Ankylosing spondylitis (AS) Gobivaz is indicated for the treatment of severe, active ankylosing spondylitis in adults who have responded inadequately to conventional therapy. Non-radiographic axial spondyloarthritis (nr-Axial SpA) Gobivaz is indicated for the treatment of adults with severe, active non-radiographic axial spondyloarthritis with objective signs of inflammation as indicated by elevated C-reactive protein (CRP) and/or magnetic resonance imaging (MRI) evidence, who have had an inadequate response to, or are intolerant to nonsteroidal anti-inflammatory drugs (NSAIDs). Ulcerative colitis (UC) Gobivaz is indicated for treatment of moderately to severely active ulcerative colitis in adult patients who have had an inadequate response to conventional therapy including corticosteroids and 6-mercaptopurine (6-MP) or azathioprine (AZA), or who are intolerant to or have medical contraindications for such therapies.
Activity timeline15
  • 2026-06-24ClinicalA Randomized, Active-Controlled, Parallel-Group, Phase 3b/4 Study of Baricitinib in Patients With Rheumatoid ArthritisResults posted
  • 2026-05-28ClinicalRandomized Clinical Trial to Assess the Efficacy and Safety of a Primary Prevention Strategy for Cardiovascular Events in Patients With Inflammatory Rheumatic Diseases Based on the Use of Carotid UltrasoundResults expected Q2 2031
  • 2026-05-21RegulatoryMarket withdrawal — InfliximabRheumatoid arthritis Inflectra, in combination with methotrexate, is indicated for the reduction of signs and symptoms as well as the improvement in physical function in: adult patients with active disease when the response to disease?modifying antirheumatic drugs (DMARDs), including methotrexate, has been inadequate; adult patients with severe, active and progressive disease not previously treated with methotrexate or other DMARDs. In these patient populations, a reduction in the rate of the progression of joint damage, as measured by X?ray, has been demonstrated. Adult Crohn’s disease Inflectra is indicated for: treatment of moderately to severely active Crohn’s disease, in adult patients who have not responded despite a full and adequate course of therapy with a corticosteroid and / or an immunosuppressant; or who are intolerant to or have medical contraindications for such therapies; treatment of fistulising, active Crohn’s disease, in adult patients who have not responded despite a full and adequate course of therapy with conventional treatment (including antibiotics, drainage and immunosuppressive therapy). Paediatric Crohn’s disease Inflectra is indicated for treatment of severe, active Crohn’s disease in children and adolescents aged six to 17 years, who have not responded to conventional therapy including a corticosteroid, an immunomodulator and primary nutrition therapy; or who are intolerant to or have contraindications for such therapies. Infliximab has been studied only in combination with conventional immunosuppressive therapy. Ulcerative colitis Inflectra is indicated for treatment of moderately to severely active ulcerative colitis in adult patients who have had an inadequate response to conventional therapy including corticosteroids and 6?mercaptopurine (6?MP) or azathioprine (AZA), or who are intolerant to or have medical contraindications for such therapies. Paediatric ulcerative colitis Inflectra is indicated for treatment of severely active ulcerative colitis in children and adolescents aged six to 17 years, who have had an inadequate response to conventional therapy including corticosteroids and 6?MP or AZA, or who are intolerant to or have medical contraindications for such therapies. Ankylosing spondylitis Inflectra is indicated for treatment of severe, active ankylosing spondylitis in adult patients who have responded inadequately to conventional therapy. Psoriatic arthritis Inflectra is indicated for treatment of active and progressive psoriatic arthritis in adult patients when the response to previous DMARD therapy has been inadequate. Inflectra should be administered: in combination with methotrexate; or alone in patients who show intolerance to methotrexate or for whom methotrexate is contraindicated. Infliximab has been shown to improve physical function in patients with psoriatic arthritis, and to reduce the rate of progression of peripheral joint damage as measured by X?ray in patients with polyarticular symmetrical subtypes of the disease. Psoriasis Inflectra is indicated for treatment of moderate to severe plaque psoriasis in adult patients who failed to respond to, or who have a contraindication to, or are intolerant to other systemic therapy including cyclosporine, methotrexate or psoralen ultra-violet A (PUVA).
  • 2026-04-27RegulatoryApproval — TocilizumabRheumatoid arthritis (RA) Tuyory, in combination with methotrexate (MTX), is indicated for:- the treatment of severe, active and progressive RA in adults not previously treated with MTX.- the treatment of moderate to severe active RA in adult patients who have either responded inadequately to, or who were intolerant to, previous therapy with one or more disease- modifying anti-rheumatic drugs (DMARDs) or tumour necrosis factor (TNF) antagonists.In these patients, Tuyory can be given as monotherapy in case of intolerance to MTX or where continued treatment with MTX is inappropriate.Tocilizumab has been shown to reduce the rate of progression of joint damage as measured by X-ray and to improve physical function when given in combination with methotrexate. Coronavirus disease 2019 (COVID-19) Tuyory is indicated for the treatment of COVID-19 in adults who are receiving systemic corticosteroids and require supplemental oxygen or mechanical ventilation. Systemic juvenile idiopathic arthritis (sJIA) Tuyory is indicated for the treatment of active sJIA in patients 1 year of age and older, who have responded inadequately to previous therapy with non-steroidal anti-inflammatory drugs (NSAIDs) and systemic corticosteroids. Tuyory can be given as monotherapy (in case of intolerance to MTX or where treatment with MTX is inappropriate) or in combination with MTX.Polyarticular juvenile idiopathic arthritis (pJIA) Tuyory in combination with MTX is indicated for the treatment of pJIA (rheumatoid factor positive or negative and extended oligoarthritis) in patients 2 years of age and older, who have responded inadequately to previous therapy with MTX. Tuyory can be given as monotherapy in case of intolerance to MTX or where continued treatment with MTX is inappropriate.Cytokine release syndrome (CRS) Tuyory is indicated for the treatment of chimeric antigen receptor (CAR) T cell-induced severe or life-threatening CRS in adults and paediatric patients 2 years of age and older. Giant cell arteritis (GCA) Tuyory is indicated for the treatment of GCA in adult patients.
  • 2026-04-27ClinicalOpen-label Extension (OLE), Multiple Dose Study to Evaluate Safety, Tolerability, and Efficacy of Filgotinib in Children and Adolescents From 8 Years to Less Than 18 Years of Age With Juvenile Idiopathic Arthritis (JIA)Results expected Q4 2027
  • 2026-04-13ClinicalA Randomized, Placebo-Controlled, Double-Blind, Parallel-Group, Phase 3 Study to Evaluate the Efficacy and Safety of Subcutaneous CT-P13 in Patients With Moderately to Severely Active Rheumatoid ArthritisCompleted
  • 2026-04-13ClinicalSTeroid Options for RA Management (STORM-RA): Oral Versus Intramuscular Steroid Use to Control Rheumatoid Arthritis Flares: A Pragmatic Randomized Clinical TrialResults expected Q1 2029
  • 2026-03-23ClinicalA LONG-TERM, OPEN-LABEL FOLLOW-UP STUDY OF TOFACITINIB FOR TREATMENT OF JUVENILE IDIOPATHIC ARTHRITIS (JIA)Results posted
  • 2026-02-25ClinicalA Multicenter, Open-label, Single-arm, Phase 4 Study to Evaluate the Efficacy and Safety of Filgotinib in Korean Patients With Rheumatoid ArthritisCompleted
  • 2026-02-10RegulatoryApproval — GolimumabRheumatoid arthritis (RA)Gotenfia, in combination with methotrexate (MTX), is indicated for:- the treatment of moderate to severe, active rheumatoid arthritis in adults when the response to disease-modifying anti-rheumatic drug (DMARD) therapy including MTX has been inadequate.- the treatment of severe, active and progressive rheumatoid arthritis in adults not previously treated with MTX.Golimumab, in combination with MTX, has been shown to reduce the rate of progression of joint damage as measured by X-ray and to improve physical function.Psoriatic arthritis (PsA)Gotenfia, alone or in combination with MTX, is indicated for the treatment of active and progressive psoriatic arthritis in adult patients when the response to previous DMARD therapy has been inadequate. Golimumab has been shown to reduce the rate of progression of peripheral joint damage as measured by X-ray in patients with polyarticular symmetrical subtypes of the disease and to improve physical function. Axial spondyloarthritisAnkylosing spondylitis (AS)Gotenfia is indicated for the treatment of severe, active ankylosing spondylitis in adults who have responded inadequately to conventional therapy.Non-radiographic axial spondyloarthritis (nr-Axial SpA)Gotenfia is indicated for the treatment of adults with severe, active non-radiographic axial spondyloarthritis with objective signs of inflammation as indicated by elevated C-reactive protein (CRP) and/or magnetic resonance imaging (MRI) evidence, who have had an inadequate response to, or are intolerant to nonsteroidal anti-inflammatory drugs (NSAIDs).Ulcerative colitis (UC)Gotenfia is indicated for treatment of moderately to severely active ulcerative colitis in adult patients who have had an inadequate response to conventional therapy including corticosteroids and 6-mercaptopurine (6-MP) or azathioprine (AZA), or who are intolerant to or have medical contraindications for such therapies. Paediatric ulcerative colitis (pUC)Gotenfia is indicated for the treatment of moderately to severely active ulcerative colitis in paediatric patients 2 years of age and older with a body weight of at least 15 kg, who have had an inadequate response to conventional therapy, including corticosteroids and 6‑mercaptopurine (6‑MP) or azathioprine (AZA), or who are intolerant to or have medical contraindications for such therapies. Juvenile idiopathic arthritisPolyarticular juvenile idiopathic arthritis (pJIA)Gotenfia in combination with MTX is indicated for the treatment of polyarticular juvenile idiopathic arthritis in children 2 years of age and older, who have responded inadequately to previous therapy with MTX.

Therapeutic landscape

Therapies with a regulatory footing for this condition, alongside the wider set of agents co-studied with it in the literature.

Approved & established therapies
Golimumabapproved

Approval — Rheumatoid arthritis (RA)Gotenfia, in combination with methotrexate (MTX), is indicated f… (2026)

Tocilizumabapproved

Approval — Rheumatoid arthritis (RA) Tuyory, in combination with methotrexate (MTX), is indicated fo… (2026)

Adalimumabapproved

Approval — Rheumatoid arthritis Hukyndra in combination with methotrexate, is indicated for: -… (2021)

Research-associated treatments

Clinical trials

16 sponsors · 3 new · 3 completed in the last 12 months (net +3)

The current development programme across all trial phases.

Clinical programme
24
All trials
6
Active
18
Late-stage
6
Completed
Late-stage studies
Recruiting
Recently completed

Regulatory timeline

Drug regulatory events matched to this condition by indication — EMA.

First approvals
2026emaApprovalTocilizumab· Rheumatoid arthritis (RA) Tuyory, in combination with methotrexate (MTX), is indicated for:- the treatment of severe, active and progressive RA in adults not previously treated with MTX.- the treatment of moderate to severe active RA in adult patients who have either responded inadequately to, or who were intolerant to, previous therapy with one or more disease- modifying anti-rheumatic drugs (DMARDs) or tumour necrosis factor (TNF) antagonists.In these patients, Tuyory can be given as monotherapy in case of intolerance to MTX or where continued treatment with MTX is inappropriate.Tocilizumab has been shown to reduce the rate of progression of joint damage as measured by X-ray and to improve physical function when given in combination with methotrexate. Coronavirus disease 2019 (COVID-19) Tuyory is indicated for the treatment of COVID-19 in adults who are receiving systemic corticosteroids and require supplemental oxygen or mechanical ventilation. Systemic juvenile idiopathic arthritis (sJIA) Tuyory is indicated for the treatment of active sJIA in patients 1 year of age and older, who have responded inadequately to previous therapy with non-steroidal anti-inflammatory drugs (NSAIDs) and systemic corticosteroids. Tuyory can be given as monotherapy (in case of intolerance to MTX or where treatment with MTX is inappropriate) or in combination with MTX.Polyarticular juvenile idiopathic arthritis (pJIA) Tuyory in combination with MTX is indicated for the treatment of pJIA (rheumatoid factor positive or negative and extended oligoarthritis) in patients 2 years of age and older, who have responded inadequately to previous therapy with MTX. Tuyory can be given as monotherapy in case of intolerance to MTX or where continued treatment with MTX is inappropriate.Cytokine release syndrome (CRS) Tuyory is indicated for the treatment of chimeric antigen receptor (CAR) T cell-induced severe or life-threatening CRS in adults and paediatric patients 2 years of age and older. Giant cell arteritis (GCA) Tuyory is indicated for the treatment of GCA in adult patients. source ↗
2026emaApprovalGolimumab· Rheumatoid arthritis (RA)Gotenfia, in combination with methotrexate (MTX), is indicated for:- the treatment of moderate to severe, active rheumatoid arthritis in adults when the response to disease-modifying anti-rheumatic drug (DMARD) therapy including MTX has been inadequate.- the treatment of severe, active and progressive rheumatoid arthritis in adults not previously treated with MTX.Golimumab, in combination with MTX, has been shown to reduce the rate of progression of joint damage as measured by X-ray and to improve physical function.Psoriatic arthritis (PsA)Gotenfia, alone or in combination with MTX, is indicated for the treatment of active and progressive psoriatic arthritis in adult patients when the response to previous DMARD therapy has been inadequate. Golimumab has been shown to reduce the rate of progression of peripheral joint damage as measured by X-ray in patients with polyarticular symmetrical subtypes of the disease and to improve physical function. Axial spondyloarthritisAnkylosing spondylitis (AS)Gotenfia is indicated for the treatment of severe, active ankylosing spondylitis in adults who have responded inadequately to conventional therapy.Non-radiographic axial spondyloarthritis (nr-Axial SpA)Gotenfia is indicated for the treatment of adults with severe, active non-radiographic axial spondyloarthritis with objective signs of inflammation as indicated by elevated C-reactive protein (CRP) and/or magnetic resonance imaging (MRI) evidence, who have had an inadequate response to, or are intolerant to nonsteroidal anti-inflammatory drugs (NSAIDs).Ulcerative colitis (UC)Gotenfia is indicated for treatment of moderately to severely active ulcerative colitis in adult patients who have had an inadequate response to conventional therapy including corticosteroids and 6-mercaptopurine (6-MP) or azathioprine (AZA), or who are intolerant to or have medical contraindications for such therapies. Paediatric ulcerative colitis (pUC)Gotenfia is indicated for the treatment of moderately to severely active ulcerative colitis in paediatric patients 2 years of age and older with a body weight of at least 15 kg, who have had an inadequate response to conventional therapy, including corticosteroids and 6‑mercaptopurine (6‑MP) or azathioprine (AZA), or who are intolerant to or have medical contraindications for such therapies. Juvenile idiopathic arthritisPolyarticular juvenile idiopathic arthritis (pJIA)Gotenfia in combination with MTX is indicated for the treatment of polyarticular juvenile idiopathic arthritis in children 2 years of age and older, who have responded inadequately to previous therapy with MTX. source ↗
2025emaApprovalGolimumab· Rheumatoid arthritis (RA) Gobivaz, in combination with methotrexate (MTX), is indicated for: the treatment of moderate to severe, active rheumatoid arthritis in adults when the response to disease-modifying anti-rheumatic drug (DMARD) therapy including MTX has been inadequate. the treatment of severe, active and progressive rheumatoid arthritis in adults not previously treated with MTX. Golimumab, in combination with MTX, has been shown to reduce the rate of progression of joint damage as measured by X-ray and to improve physical function. Juvenile idiopathic arthritis Polyarticular juvenile idiopathic arthritis (pJIA) Gobivaz in combination with MTX is indicated for the treatment of polyarticular juvenile idiopathic arthritis in children 2 years of age and older, who have responded inadequately to previous therapy with MTX. Psoriatic arthritis (PsA) Gobivaz, alone or in combination with MTX, is indicated for the treatment of active and progressive psoriatic arthritis in adult patients when the response to previous DMARD therapy has been inadequate. Golimumab has been shown to reduce the rate of progression of peripheral joint damage as measured by X-ray in patients with polyarticular symmetrical subtypes of the disease and to improve physical function. Axial spondyloarthritis Ankylosing spondylitis (AS) Gobivaz is indicated for the treatment of severe, active ankylosing spondylitis in adults who have responded inadequately to conventional therapy. Non-radiographic axial spondyloarthritis (nr-Axial SpA) Gobivaz is indicated for the treatment of adults with severe, active non-radiographic axial spondyloarthritis with objective signs of inflammation as indicated by elevated C-reactive protein (CRP) and/or magnetic resonance imaging (MRI) evidence, who have had an inadequate response to, or are intolerant to nonsteroidal anti-inflammatory drugs (NSAIDs). Ulcerative colitis (UC) Gobivaz is indicated for treatment of moderately to severely active ulcerative colitis in adult patients who have had an inadequate response to conventional therapy including corticosteroids and 6-mercaptopurine (6-MP) or azathioprine (AZA), or who are intolerant to or have medical contraindications for such therapies. source ↗
2025emaApprovalTocilizumab· Avtozma, in combination with methotrexate (MTX), is indicated for: the treatment of severe, active and progressive rheumatoid arthritis (RA) in adults not previously treated with MTX. the treatment of moderate to severe active RA in adult patients who have either responded inadequately to, or who were intolerant to, previous therapy with one or more disease-modifying anti-rheumatic drugs (DMARDs) or tumour necrosis factor (TNF) antagonists. In these patients, Avtozma can be given as monotherapy in case of intolerance to MTX or where continued treatment with MTX is inappropriate. Avtozma has been shown to reduce the rate of progression of joint damage as measured by X-ray and to improve physical function when given in combination with methotrexate. Avtozma is indicated for the treatment of coronavirus disease 2019 (COVID-19) in adults who are receiving systemic corticosteroids and require supplemental oxygen or mechanical ventilation. Avtozma is indicated for the treatment of active systemic juvenile idiopathic arthritis (sJIA) in patients 2 years of age and older, who have responded inadequately to previous therapy with NSAIDs and systemic corticosteroids. Avtozma can be given as monotherapy (in case of intolerance to MTX or where treatment with MTX is inappropriate) or in combination with MTX. Avtozma in combination with methotrexate (MTX) is indicated for the treatment of juvenile idiopathic polyarthritis (pJIA; rheumatoid factor positive or negative and extended oligoarthritis) in patients 2 years of age and older, who have responded inadequately to previous therapy with MTX. Avtozma can be given as monotherapy in case of intolerance to MTX or where continued treatment with MTX is inappropriate. Avtozma is indicated for the treatment of chimeric antigen receptor (CAR) T cell-induced severe or life-threatening cytokine release syndrome (CRS) in adults and paediatric patients 2 years of age and older. Avtozma, in combination with methotrexate (MTX), is indicated for the treatment of severe, active and progressive rheumatoid arthritis (RA) in adults not previously treated with MTX. the treatment of moderate to severe active RA in adult patients who have either responded inadequately to, or who were intolerant to, previous therapy with one or more disease-modifying anti-rheumatic drugs (DMARDs) or tumour necrosis factor (TNF) antagonists. In these patients, Avtozma can be given as monotherapy in case of intolerance to MTX or where continued treatment with MTX is inappropriate. Avtozma has been shown to reduce the rate of progression of joint damage as measured by X-ray and to improve physical function when given in combination with methotrexate. Avtozma is indicated for the treatment of active systemic juvenile idiopathic arthritis (sJIA) in patients 1 year of age and older, who have responded inadequately to previous therapy with NSAIDs and systemic corticosteroids. Avtozma can be given as monotherapy (in case of intolerance to MTX or where treatment with MTX is inappropriate) or in combination with MTX. Avtozma in combination with methotrexate (MTX) is indicated for the treatment of juvenile idiopathic polyarthritis (pJIA; rheumatoid factor positive or negative and extended oligoarthritis) in patients 2 years of age and older, who have responded inadequately to previous therapy with MTX. Avtozma can be given as monotherapy in case of intolerance to MTX or where continued treatment with MTX is inappropriate. Avtozma is indicated for the treatment of Giant Cell Arteritis (GCA) in adult patients. Avtozma, in combination with methotrexate (MTX), is indicated for the treatment of severe, active and progressive rheumatoid arthritis (RA) in adults not previously treated with MTX. the treatment of moderate to severe active RA in adult patients who have either responded inadequately to, or who were intolerant to, previous therapy with one or more disease-modifying anti-rheumatic drugs (DMARDs) or tumour necrosis factor (TNF) antagonists. In these patients, Avtozma can be given as monotherapy in case of intolerance to MTX or where continued treatment with MTX is inappropriate. Avtozma has been shown to reduce the rate of progression of joint damage as measured by X-ray and to improve physical function when given in combination with methotrexate. Avtozma is indicated for the treatment of active systemic juvenile idiopathic arthritis (sJIA) in patients 12 years of age and older, who have responded inadequately to previous therapy with NSAIDs and systemic corticosteroids (see Section 4.2). Avtozma can be given as monotherapy (in case of intolerance to MTX or where treatment with MTX is inappropriate) or in combination with MTX. Avtozma in combination with methotrexate (MTX) is indicated for thetreatment of juvenile idiopathic polyarthritis (pJIA; rheumatoidfactor positive or negative and extended oligoarthritis) in patients 12 years of age and older, who have responded inadequately to previous therapy with MTX (see Section4.2). Avtozma can be given as monotherapy in case of intolerance to MTX or where continued treatment with MTX is inappropriate. Avtozma is indicated for the treatment of Giant Cell Arteritis (GCA) in adult patients. source ↗
2024emaApprovalTocilizumab· Rheumatoid arthritis (RA): - the treatment of severe, active and progressive rheumatoid arthritis (RA) in adults not previously treated with methotrexate (MTX) (monotherapy or in combination with MTX). - the treatment of moderate to severe active RA in adult patients who have either responded inadequately to, or who were intolerant to, previous therapy with one or more disease-modifying anti-rheumatic drugs (DMARDs) or tumor necrosis factor (TNF) antagonists (monotherapy or in combination with MTX). Coronavirus disease 2019 (COVID-19): the treatment of coronavirus disease 2019 (COVID-19) in adults who are receiving systemic corticosteroids and require supplemental oxygen or mechanical ventilation. Polyarticular juvenile idiopathic arthritis (pJIA): the treatment of juvenile idiopathic polyarthritis (PJIA; rheumatoid factor positive or negative and extended oligoarthritis) in patients 2 years of age and older, who have responded inadequately to previous therapy with MTX (monotherapy or in combination with MTX). Systemic juvenile idiopathic arthritis (sJIA): the treatment of active systemic juvenile idiopathic arthritis (sJIA) in patients 2 years of age and older, who have responded inadequately to previous therapy with NSAIDs and systemic corticosteroids (monotherapy or in combination with MTX). source ↗
2023emaApprovalTocilizumab· Tyenne, in combination with methotrexate (MTX), is indicated for the treatment of severe, active and progressive rheumatoid arthritis (RA) in adults not previously treated with MTX. the treatment of moderate to severe active RA in adult patients who have either responded inadequately to, or who were intolerant to, previous therapy with one or more disease-modifying anti-rheumatic drugs (DMARDs) or tumour necrosis factor (TNF) antagonists. In these patients, Tyenne can be given as monotherapy in case of intolerance to MTX or where continued treatment with MTX is inappropriate. Tocilizumab has been shown to reduce the rate of progression of joint damage as measured by X-ray and to improve physical function when given in combination with methotrexate. Tyenne is indicated for the treatment of coronavirus disease 2019 (COVID-19) in adults who are receiving systemic corticosteroids and require supplemental oxygen or mechanical ventilation. Tyenne is indicated for the treatment of active systemic juvenile idiopathic arthritis (sJIA) in patients 1 year of age and older, who have responded inadequately to previous therapy with NSAIDs and systemic corticosteroids. Tyenne can be given as monotherapy (in case of intolerance to MTX or where treatment with MTX is inappropriate) or in combination with MTX. Tyenne in combination with methotrexate (MTX) is indicated for the treatment of juvenile idiopathic polyarthritis (pJIA; rheumatoid factor positive or negative and extended oligoarthritis) in patients 2 years of age and older, who have responded inadequately to previous therapy with MTX.Tyenne can be given as monotherapy in case of intolerance to MTX or where continued treatment with MTX is inappropriate. Tyenne is indicated for the treatment of chimeric antigen receptor (CAR) T cell-induced severe or life-threatening cytokine release syndrome (CRS) in adults and paediatric patients 2 years of age and older. Tyenne is indicated for the treatment of Giant Cell Arteritis (GCA) in adult patients. source ↗
2021emaApprovalAdalimumab· Rheumatoid arthritis Hukyndra in combination with methotrexate, is indicated for: - the treatment of moderate to severe, active rheumatoid arthritis in adult patients when the response to disease-modifying anti-rheumatic drugs (DMARDs) including methotrexate has been inadequate. - the treatment of severe, active and progressive rheumatoid arthritis in adults not previously treated with methotrexate. Hukyndra can be given as monotherapy in case of intolerance to methotrexate or when continued treatment with methotrexate is inappropriate. Adalimumab has been shown to reduce the rate of progression of joint damage as measured by X-ray and to improve physical function, when given in combination with methotrexate. Juvenile idiopathic arthritis Polyarticular juvenile idiopathic arthritis Hukyndra in combination with methotrexate is indicated for the treatment of active polyarticular juvenile idiopathic arthritis, in patients from the age of 2 years who have had an inadequate response to one or more DMARD. Hukyndra can be given as monotherapy in case of intolerance to methotrexate or when continued treatment with methotrexate is inappropriate (for the efficacy in monotherapy see section 5.1). Adalimumab has not been studied in patients aged less than 2 years. Enthesitis-related arthritis Hukyndra is indicated for the treatment of active enthesitis-related arthritis in patients, 6 years of age and older, who have had an inadequate response to, or who are intolerant of, conventional therapy (see section 5.1). Axial spondyloarthritis Ankylosing spondylitis (AS) Hukyndra is indicated for the treatment of adults with severe active AS who have had an inadequate response to conventional therapy. Axial spondyloarthritis without radiographic evidence of AS Hukyndra is indicated for the treatment of adults with severe axial spondyloarthritis without radiographic evidence of AS but with objective signs of inflammation by elevated CRP and/or MRI, who have had an inadequate response to, or are intolerant to nonsteroidal anti-inflammatory drugs (NSAIDs). Psoriatic arthritis Hukyndra is indicated for the treatment of active and progressive psoriatic arthritis in adults when the response to previous DMARD therapy has been inadequate. Adalimumab has been shown to reduce the rate of progression of peripheral joint damage as measured by X-ray in patients with polyarticular symmetrical subtypes of the disease (see section 5.1) and to improve physical function. Psoriasis Hukyndra is indicated for the treatment of moderate to severe chronic plaque psoriasis in adult patients who are candidates for systemic therapy. Paediatric plaque psoriasis Hukyndra is indicated for the treatment of severe chronic plaque psoriasis in children and adolescents from 4 years of age who have had an inadequate response to or are inappropriate candidates for topical therapy and phototherapies. Hidradenitis suppurativa (HS) Hukyndra is indicated for the treatment of active moderate to severe HS (acne inversa) in adults and adolescents from 12 years of age with an inadequate response to conventional systemic HS therapy (see sections 5.1 and 5.2). Crohn’s disease Hukyndra is indicated for treatment of moderately to severely active Crohn’s disease, in adult patients who have not responded despite a full and adequate course of therapy with a corticosteroid and/or an immunosuppressant; or who are intolerant to or have medical contraindications for such therapies. Paediatric Crohn's disease Hukyndra is indicated for the treatment of moderately to severely active Crohn's disease in paediatric patients (from 6 years of age) who have had an inadequate response to conventional therapy including primary nutrition therapy and a corticosteroid and/or an immunomodulator, or who are intolerant to or have contraindications for such therapies. Ulcerative colitis Hukyndra is indicated for treatment of moderately to severely active ulcerative colitis in adult patients who have had an inadequate response to conventional therapy including corticosteroids and 6-mercaptopurine (6-MP) or azathioprine (AZA), or who are intolerant to or have medical contraindications for such therapies. Paediatric ulcerative colitis Hukyndra is indicated for the treatment of moderately to severely active ulcerative colitis in paediatric patients (from 6 years of age) who have had an inadequate response to conventional therapy including corticosteroids and/or 6-mercaptopurine (6-MP) or azathioprine (AZA), or who are intolerant to or have medical contraindications for such therapies. Uveitis Hukyndra is indicated for the treatment of non-infectious intermediate, posterior and panuveitis in adult patients who have had an inadequate response to corticosteroids, in patients in need of corticosteroid-sparing, or in whom corticosteroid treatment is inappropriate. Paediatric uveitis Hukyndra is indicated for the treatment of paediatric chronic non-infectious anterior uveitis in patients from 2 years of age who have had an inadequate response to or are intolerant to conventional therapy, or in whom conventional therapy is inappropriate. source ↗
2021emaApprovalAdalimumab· Rheumatoid arthritis Libmyris in combination with methotrexate, is indicated for: the treatment of moderate to severe, active rheumatoid arthritis in adult patients when the response to disease-modifying anti-rheumatic drugs (DMARDs) including methotrexate has been inadequate. the treatment of severe, active and progressive rheumatoid arthritis in adults not previously treated with methotrexate. Libmyris can be given as monotherapy in case of intolerance to methotrexate or when continued treatment with methotrexate is inappropriate. Adalimumab has been shown to reduce the rate of progression of joint damage as measured by X-ray and to improve physical function, when given in combination with methotrexate. Juvenile idiopathic arthritis Polyarticular juvenile idiopathic arthritis Libmyris in combination with methotrexate is indicated for the treatment of active polyarticular juvenile idiopathic arthritis, in patients from the age of 2 years who have had an inadequate response to one or more DMARD. Libmyris can be given as monotherapy in case of intolerance to methotrexate or when continued treatment with methotrexate is inappropriate (for the efficacy in monotherapy see section 5.1). Adalimumab has not been studied in patients aged less than 2 years. Enthesitis-related arthritis Libmyris is indicated for the treatment of active enthesitis-related arthritis in patients, 6 years of age and older, who have had an inadequate response to, or who are intolerant of, conventional therapy. Axial spondyloarthritis Ankylosing spondylitis (AS) Libmyris is indicated for the treatment of adults with severe active AS who have had an inadequate response to conventional therapy. Axial spondyloarthritis without radiographic evidence of AS Libmyris is indicated for the treatment of adults with severe axial spondyloarthritis without radiographic evidence of AS but with objective signs of inflammation by elevated CRP and/or MRI, who have had an inadequate response to, or are intolerant to nonsteroidal anti-inflammatory drugs (NSAIDs). Psoriatic arthritis Libmyris is indicated for the treatment of active and progressive psoriatic arthritis in adults when the response to previous DMARD therapy has been inadequate. Adalimumab has been shown to reduce the rate of progression of peripheral joint damage as measured by X-ray in patients with polyarticular symmetrical subtypes of the disease and to improve physical function. Psoriasis Libmyris is indicated for the treatment of moderate to severe chronic plaque psoriasis in adult patients who are candidates for systemic therapy. Paediatric plaque psoriasis Libmyris is indicated for the treatment of severe chronic plaque psoriasis in children and adolescents from 4 years of age who have had an inadequate response to or are inappropriate candidates for topical therapy and phototherapies. Hidradenitis suppurativa (HS) Libmyris is indicated for the treatment of active moderate to severe HS (acne inversa) in adults and adolescents from 12 years of age with an inadequate response to conventional systemic HS therapy (see sections 5.1 and 5.2). Crohn’s disease Libmyris is indicated for treatment of moderately to severely active Crohn’s disease, in adult patients who have not responded despite a full and adequate course of therapy with a corticosteroid and/or an immunosuppressant; or who are intolerant to or have medical contraindications for such therapies. Paediatric Crohn's disease Libmyris is indicated for the treatment of moderately to severely active Crohn's disease in paediatric patients (from 6 years of age) who have had an inadequate response to conventional therapy including primary nutrition therapy and a corticosteroid and/or an immunomodulator, or who are intolerant to or have contraindications for such therapies. Ulcerative colitis Libmyris is indicated for treatment of moderately to severely active ulcerative colitis in adult patients who have had an inadequate response to conventional therapy including corticosteroids and 6-mercaptopurine (6-MP) or azathioprine (AZA), or who are intolerant to or have medical contraindications for such therapies. Paediatric ulcerative colitis Libmyris is indicated for the treatment of moderately to severely active ulcerative colitis in paediatric patients (from 6 years of age) who have had an inadequate response to conventional therapy including corticosteroids and/or 6-mercaptopurine (6-MP) or azathioprine (AZA), or who are intolerant to or have medical contraindications for such therapies. Uveitis Libmyris is indicated for the treatment of non-infectious intermediate, posterior and panuveitis in adult patients who have had an inadequate response to corticosteroids, in patients in need of corticosteroid-sparing, or in whom corticosteroid treatment is inappropriate. Paediatric uveitis Libmyris is indicated for the treatment of paediatric chronic non-infectious anterior uveitis in patients from 2 years of age who have had an inadequate response to or are intolerant to conventional therapy, or in whom conventional therapy is inappropriate. source ↗
Safety updates
2026emaMarket withdrawalInfliximab· Rheumatoid arthritis Inflectra, in combination with methotrexate, is indicated for the reduction of signs and symptoms as well as the improvement in physical function in: adult patients with active disease when the response to disease?modifying antirheumatic drugs (DMARDs), including methotrexate, has been inadequate; adult patients with severe, active and progressive disease not previously treated with methotrexate or other DMARDs. In these patient populations, a reduction in the rate of the progression of joint damage, as measured by X?ray, has been demonstrated. Adult Crohn’s disease Inflectra is indicated for: treatment of moderately to severely active Crohn’s disease, in adult patients who have not responded despite a full and adequate course of therapy with a corticosteroid and / or an immunosuppressant; or who are intolerant to or have medical contraindications for such therapies; treatment of fistulising, active Crohn’s disease, in adult patients who have not responded despite a full and adequate course of therapy with conventional treatment (including antibiotics, drainage and immunosuppressive therapy). Paediatric Crohn’s disease Inflectra is indicated for treatment of severe, active Crohn’s disease in children and adolescents aged six to 17 years, who have not responded to conventional therapy including a corticosteroid, an immunomodulator and primary nutrition therapy; or who are intolerant to or have contraindications for such therapies. Infliximab has been studied only in combination with conventional immunosuppressive therapy. Ulcerative colitis Inflectra is indicated for treatment of moderately to severely active ulcerative colitis in adult patients who have had an inadequate response to conventional therapy including corticosteroids and 6?mercaptopurine (6?MP) or azathioprine (AZA), or who are intolerant to or have medical contraindications for such therapies. Paediatric ulcerative colitis Inflectra is indicated for treatment of severely active ulcerative colitis in children and adolescents aged six to 17 years, who have had an inadequate response to conventional therapy including corticosteroids and 6?MP or AZA, or who are intolerant to or have medical contraindications for such therapies. Ankylosing spondylitis Inflectra is indicated for treatment of severe, active ankylosing spondylitis in adult patients who have responded inadequately to conventional therapy. Psoriatic arthritis Inflectra is indicated for treatment of active and progressive psoriatic arthritis in adult patients when the response to previous DMARD therapy has been inadequate. Inflectra should be administered: in combination with methotrexate; or alone in patients who show intolerance to methotrexate or for whom methotrexate is contraindicated. Infliximab has been shown to improve physical function in patients with psoriatic arthritis, and to reduce the rate of progression of peripheral joint damage as measured by X?ray in patients with polyarticular symmetrical subtypes of the disease. Psoriasis Inflectra is indicated for treatment of moderate to severe plaque psoriasis in adult patients who failed to respond to, or who have a contraindication to, or are intolerant to other systemic therapy including cyclosporine, methotrexate or psoralen ultra-violet A (PUVA). source ↗

European Medicines Agency (CC BY 4.0). Events are matched to this condition by drug indication text — approvals/updates for drugs indicated for it, not disease-specific acts.

Research activity

39 papers

Key research shaping understanding of this disease, combining the latest publications with the most influential evidence.

Publications over time
20082026
Most influential
Recent publications
Major themes8
  • Arthritis, Rheumatoid17
  • Autoimmune Diseases4
  • Gastrointestinal Microbiome3
  • Homeostasis2
  • Vagus Nerve Stimulation2
  • 11-beta-Hydroxysteroid Dehydrogenase Type 11
  • Antigens, CD191
  • Antigens, CD201
Leading journals6
  • Frontiers in immunology4
  • International journal of molecular sciences4
  • Cells3
  • Nature communications3
  • ACS nano1
  • Annals of the rheumatic diseases1
Leading researchers8
  • Cañete JD2
  • Curtis JR2
  • Levine YA2
  • Li J2
  • Li M2
  • Li X2
  • Li Z2
  • Song J2
Affiliations (unnormalised)6
  • School of Basic Medicine2
  • School of Medicine2
  • Academic Medical Center1
  • Affiliated Hospital of Gansu University of Traditional Chinese Medicine1
  • Affiliated Hospital of Guangdong Medical University1
  • Albuquerque Center for Rheumatology1

Disease biology

6 matches

Key proteins & gene products studied in this disease. Number shows shared papers.

Related conditions

12 matches

Diseases frequently studied alongside this one. Number shows shared papers.

Disease profile

A grounded synthesis of the condition — overview, causes, mechanism, risk factors and current standard of care.

Overview

Rheumatoid arthritis is a chronic systemic autoimmune disease that primarily affects the joints. It is marked by inflammatory changes in the synovial membranes and articular structures, with progressive cartilage destruction and bone erosion. The disease can also involve broader systemic inflammatory features.

Causes

The etiology is unknown. The supplied grounding indicates that autoimmune mechanisms are implicated, and the literature also discusses contributions from cytokine signaling and dysregulated immune responses.

Pathophysiology

Rheumatoid arthritis involves inflammation of the synovium and tendon sheaths, leading to cartilage destruction and bone erosion. Pro-inflammatory cytokines such as TNF-alpha and interleukins are active in affected joints and stimulate matrix metalloproteinases, which degrade extracellular matrix components. The grounding also links the disease to macrophage/T-cell interactions, TLR and interferon signaling, autoantibodies, and possible influences from gut microbiota and immune homeostasis.

Risk factors

The supplied grounding does not support specific risk factors. It only indicates that the disease has epidemiologic and genetic aspects in the literature, without naming particular factors.

Current standard of care

Treatment is generally centered on disease-modifying anti-rheumatic drugs (DMARDs) that suppress inflammation and limit joint damage. The grounding supports conventional synthetic DMARDs, targeted synthetic DMARDs such as JAK inhibitors, and biologic DMARDs including TNF-alpha inhibitors, IL-6 pathway inhibitors, and B-cell depleting therapies. TNF-alpha blockade is specifically highlighted as an established therapeutic approach.

AI-generated summary grounded in MeSH and 6 peer-reviewed sources. Informational only — not medical advice. Generated 2026-07-07.

Reference

Authoritative identity, definition & identifiers.

Defined in MeSH

A chronic systemic disease, primarily of the joints, marked by inflammatory changes in the synovial membranes and articular structures, widespread fibrinoid degeneration of the collagen fibers in mesenchymal tissues, and by atrophy and rarefaction of bony structures. Etiology is unknown, but autoimmune mechanisms have been implicated.

References & data sources
  • Disease identity & definition — NLM Medical Subject Headings (MeSH), public domain
  • Clinical trials — ClinicalTrials.gov (U.S. National Library of Medicine)
  • Research activity — Europe PMC (EMBL-EBI) + OpenAlex-derived paper links
  • Related entities are derived from literature co-mention (studied together) — associative, not causal.