Abstract:
INTRODUCTION:Cartilage damage impacts on patient disability in rheumatoid arthritis (RA). The aims of this magnetic resonance imaging (MRI) study were to investigate cartilage damage over three years and determine predictive factors. METHODS:A total of 38 RA patients and 22 controls were enrolled at t = 0 (2009). After 3 years, clinical and MRI data were available in 28 patients and 15 controls. 3T MRI scans were scored for cartilage damage, bone erosion, synovitis and osteitis. A model was developed to predict cartilage damage from baseline parameters. RESULTS:Inter-reader reliability for the Auckland MRI cartilage score (AMRICS) was high for status scores; intraclass correlation coefficient (ICC), 0.90 (0.81 to 0.95) and moderate for change scores (ICC 0.58 (0.24 to 0.77)). AMRICS scores correlated with the Outcome MEasures in Rheumatoid Arthritis Clinical Trials (OMERACT) MRI joint space narrowing (jsn) and X-Ray (XR) jsn scores (r =0.96, P < 0.0001 and 0.80, P < 0.0001, respectively). AMRICS change scores were greater for RA patients than controls (P = 0.06 and P = 0.04 for the two readers). Using linear regression, baseline MRI cartilage, synovitis and osteitis scores predicted the three-year AMRICS (R² = 0.67, 0.37 and 0.39, respectively). A multiple linear regression model predicted the three-year AMRICS (R² = 0.78). Baseline radial osteitis predicted increased cartilage scores at the radiolunate and radioscaphoid joints, P = 0.0001 and 0.0012, respectively and synovitis at radioulnar, radiocarpal and intercarpal-carpometacarpal joints also influenced three-year cartilage scores (P-values of 0.001, 0.04 and 0.01, respectively). CONCLUSIONS:MRI cartilage damage progression is preceded by osteitis and synovitis but is most influenced by pre-existing cartilage damage suggesting primacy of the cartilage damage pathway in certain patients.
journal_name
Arthritis Res Therjournal_title
Arthritis research & therapyauthors
McQueen FM,McHaffie A,Clarke A,Lee AC,Reeves Q,Curteis B,Dalbeth Ndoi
10.1186/ar4462subject
Has Abstractpub_date
2014-01-30 00:00:00pages
R33issue
1eissn
1478-6354issn
1478-6362pii
ar4462journal_volume
16pub_type
杂志文章abstract::TNF receptor-associated periodic syndrome (TRAPS) is a dominantly inherited disease caused by missense mutations in the TNF receptor 1 (TNFR1) gene. Patients suffer from periodic bouts of severe abdominal pain, localised inflammation, migratory rashes, and fever. More than 40 individual mutations have been identified,...
journal_title:Arthritis research & therapy
pub_type: 杂志文章,评审
doi:10.1186/ar2197
更新日期:2007-01-01 00:00:00
abstract:INTRODUCTION:It is known that anticitrullinated peptide antibody (ACPA)-positive rheumatoid arthritis (RA) has a preclinical phase. Whether this phase is also present in ACPA-negative RA is unknown. To determine this, we studied ACPA-negative arthralgia patients who were considered prone to progress to RA for local sub...
journal_title:Arthritis research & therapy
pub_type: 杂志文章
doi:10.1186/ar4536
更新日期:2014-04-10 00:00:00
abstract:BACKGROUND:In previous studies, we demonstrated that the NEMO score, i.e. the cumulative number of microhaemorrhages (MHEs) and microthromboses (MTs), observed in nailfold videocapillaroscopy was a good indicator of the steady state level of disease activity (DA) in patients with systemic sclerosis (SSc) when the Europ...
journal_title:Arthritis research & therapy
pub_type: 杂志文章
doi:10.1186/s13075-019-2032-6
更新日期:2019-11-29 00:00:00
abstract:BACKGROUND:Biologic disease-modifying antirheumatic drugs (bDMARDs) are important options for managing rheumatoid arthritis (RA). Once patients achieve disease control, clinicians may consider dose reduction or withdrawal of the bDMARD. Results from published studies indicate that some patients will maintain remission;...
journal_title:Arthritis research & therapy
pub_type: 杂志文章
doi:10.1186/s13075-019-1937-4
更新日期:2019-07-05 00:00:00
abstract:INTRODUCTION:The important functions of the meniscus are shock absorption, passive stabilization and load transmission of the knee. Because of the avascularity of two-thirds of the meniscal center region, the treatment of tears in this area is hard. Recently, microRNAs have been proven to play an important role in the ...
journal_title:Arthritis research & therapy
pub_type: 杂志文章
doi:10.1186/s13075-014-0488-y
更新日期:2014-11-28 00:00:00
abstract::The article by Seror et al. in Arthritis Research & Therapy reports data from the 15 French patients in the open-label BELISS (Efficacy and Safety of Belimumab in Subjects With Primary Sjögren's Syndrome, NCT01160666) study of belimumab in primary Sjögren's syndrome. The study identifies that higher baseline levels of...
journal_title:Arthritis research & therapy
pub_type: 社论
doi:10.1186/s13075-015-0878-9
更新日期:2015-12-07 00:00:00
abstract::Post-traumatic osteoarthritis (PTOA) develops after joint injury. Specifically, patients with anterior cruciate ligament (ACL) injury have a high risk of developing PTOA. In this review, we outline the incidence of ACL injury that progresses to PTOA, analyze the role of ACL reconstruction in preventing PTOA, suggest p...
journal_title:Arthritis research & therapy
pub_type: 杂志文章,评审
doi:10.1186/s13075-020-02156-5
更新日期:2020-03-24 00:00:00
abstract:BACKGROUND:To aim was to investigate the additional value of incorporating the de Vlam cervical facet joint score in the modified ankylosing spondylitis (AS) spine score (mSASSS) for the evaluation of spinal radiographic outcome in AS. METHOD:Baseline and 4-year radiographs from 98 consecutive patients from the Gronin...
journal_title:Arthritis research & therapy
pub_type: 杂志文章
doi:10.1186/s13075-017-1285-1
更新日期:2017-04-26 00:00:00
abstract:BACKGROUND:Rheumatoid arthritis-associated interstitial lung disease (RA-ILD) is a sometimes life-threatening complication in RA patients. SKG mice develop not only arthritis but also an ILD resembling RA-ILD. We previously reported that tofacitinib, a JAK inhibitor, facilitates the expansion of myeloid-derived suppres...
journal_title:Arthritis research & therapy
pub_type: 杂志文章
doi:10.1186/s13075-019-1963-2
更新日期:2019-08-06 00:00:00
abstract:INTRODUCTION:Vagus nerve stimulation (VNS) exerts beneficial anti-inflammatory effects in various animal models of inflammation, including collagen-induced arthritis, and is implicated in representing a novel therapy for rheumatoid arthritis. However, evidence of anti-inflammatory effects of VNS in humans is very scarc...
journal_title:Arthritis research & therapy
pub_type: 杂志文章,随机对照试验
doi:10.1186/s13075-015-0667-5
更新日期:2015-06-07 00:00:00
abstract:BACKGROUND:As an initial step in the development of a local therapeutic to treat osteoarthritis (OA), a number of agents were tested for their ability to block activation of inflammation through nuclear factor κ-light-chain-enhancer of activated B cells (NF-κB), subchondral bone changes through receptor activator of nu...
journal_title:Arthritis research & therapy
pub_type: 杂志文章
doi:10.1186/s13075-016-0921-5
更新日期:2016-01-21 00:00:00
abstract::Mammalian immune responses are intended to eradicate microbial pathogens and thus protect individuals from the harmful effects of such infections. However, unresolved inflammation can be devastating to the host and cause tissue damage and organ malfunction. Immune responses can even mistakenly target self-antigens and...
journal_title:Arthritis research & therapy
pub_type: 杂志文章,评审
doi:10.1186/ar4131
更新日期:2013-01-25 00:00:00
abstract:BACKGROUND:In this study, we assessed whether clinical and ultrasonography (US)-based remission could be used to select patients with rheumatoid arthritis (RA) eligible to taper and discontinue anti-TNF-α therapy after achievement of remission, looking at disease relapse. METHODS:Forty-two patients with RA in sustaine...
journal_title:Arthritis research & therapy
pub_type: 杂志文章
doi:10.1186/s13075-016-0927-z
更新日期:2016-02-03 00:00:00
abstract:INTRODUCTION:UK guidelines recommend that all early active rheumatoid arthritis (RA) patients are offered combination disease-modifying antirheumatic drugs (DMARDs) and short-term corticosteroids. Anti-citrullinated protein antibody (ACPA)-positive and ACPA-negative RA may differ in their treatment responses. We used d...
journal_title:Arthritis research & therapy
pub_type: 杂志文章,随机对照试验
doi:10.1186/ar4439
更新日期:2014-01-16 00:00:00
abstract:INTRODUCTION:Osteoclastogenesis plays an important role in the bone erosion of rheumatoid arthritis (RA). Recently, Notch receptors have been implicated in the development of osteoclasts. However, the responsible Notch ligands have not been identified yet. This study was undertaken to determine the role of individual N...
journal_title:Arthritis research & therapy
pub_type: 杂志文章
doi:10.1186/ar3758
更新日期:2012-03-05 00:00:00
abstract:INTRODUCTION:In the present systematic review and meta-analysis, we assessed the effectiveness of different forms of balneotherapy (BT) and hydrotherapy (HT) in the management of fibromyalgia syndrome (FMS). METHODS:A systematic literature search was conducted through April 2013 (Medline via Pubmed, Cochrane Central R...
journal_title:Arthritis research & therapy
pub_type: 杂志文章,meta分析,评审
doi:10.1186/ar4603
更新日期:2014-07-07 00:00:00
abstract:INTRODUCTION:Rheumatic diseases are among the most common and debilitating health problems in the United States. These diseases are chronic, can result in severe decrements of physical and psychosocial functioning and affect patients' overall quality of life. A consensus regarding the best patient outcomes to be measur...
journal_title:Arthritis research & therapy
pub_type: 杂志文章
doi:10.1186/ar3219
更新日期:2011-01-05 00:00:00
abstract:INTRODUCTION:The objective of this study was to determine whether serum biomarkers for degradation and synthesis of the extracellular matrix of cartilage are associated with, and can predict, radiographic damage in patients with rheumatoid arthritis (RA). METHODS:Clinical and radiographic data of 87 RA patients were r...
journal_title:Arthritis research & therapy
pub_type: 杂志文章
doi:10.1186/ar1882
更新日期:2006-01-01 00:00:00
abstract:INTRODUCTION:The FMS-related tyrosine kinase 3 ligand (Flt3L)/CD135 axis plays a fundamental role in proliferation and differentiation of dendritic cells (DCs). As DCs play an important role in rheumatoid arthritis (RA) immunopathology we studied in detail the Flt3L/CD135 axis in RA patients. METHODS:The levels of Flt...
journal_title:Arthritis research & therapy
pub_type: 杂志文章
doi:10.1186/ar4403
更新日期:2013-01-01 00:00:00
abstract:BACKGROUND:In some rheumatic diseases such as systemic lupus erythematosus (SLE), low serum complement ('hypocomplementaemia') is a feature of active disease. However, the role of hypocomplementaemia in systemic sclerosis (SSc) is unknown. We sought to determine the frequency, clinical associations and relationship to ...
journal_title:Arthritis research & therapy
pub_type: 杂志文章
doi:10.1186/s13075-016-1147-2
更新日期:2016-10-22 00:00:00
abstract:INTRODUCTION:Reconstitution of peripheral blood (PB) B cells after therapeutic depletion with the chimeric anti-CD20 antibody rituximab (RTX) mimics lymphatic ontogeny. In this situation, the repletion kinetics and migratory properties of distinct developmental B-cell stages and their correlation to disease activity mi...
journal_title:Arthritis research & therapy
pub_type: 杂志文章
doi:10.1186/ar2686
更新日期:2009-01-01 00:00:00
abstract:INTRODUCTION:Fibroblast-like synoviocytes (FLSs) are a major cell population of the pannus that invades adjacent cartilage and bone in rheumatoid arthritis (RA). The study was undertaken to determine the effect of interleukin-17 (IL-17) on the survival and/or proliferation of FLSs from RA patients and to investigate wh...
journal_title:Arthritis research & therapy
pub_type: 杂志文章
doi:10.1186/ar4179
更新日期:2013-02-20 00:00:00
abstract:INTRODUCTION:Soluble immune aggregates bearing intact Fc fragments are effective treatment for a variety of autoimmune disorders in mice. The better to understand the mechanisms by which Fc-bearing immune complexes suppress autoimmunity, and to develop a platform for clinical translation, we created a series of fully r...
journal_title:Arthritis research & therapy
pub_type: 杂志文章
doi:10.1186/ar4024
更新日期:2012-08-20 00:00:00
abstract:INTRODUCTION:Rheumatoid arthritis (RA) is a chronic systemic autoimmune disease primarily involving the synovium. Evidence in recent years has suggested that the bone marrow (BM) may be involved, and may even be the initiating site of the disease. Abnormalities in haemopoietic stem cells' (HSC) survival, proliferation ...
journal_title:Arthritis research & therapy
pub_type: 杂志文章
doi:10.1186/ar3098
更新日期:2010-01-01 00:00:00
abstract:INTRODUCTION:Systemic sclerosis (SSc) and mixed connective tissue disease (MCTD) are chronic immune-mediated disorders complicated by vascular organ damage. The aim of this study was to examine the serum levels of the markers of neoangiogenesis: endostatin and vascular endothelial growth factor (VEGF), in our unselecte...
journal_title:Arthritis research & therapy
pub_type: 杂志文章
doi:10.1186/s13075-015-0756-5
更新日期:2015-08-28 00:00:00
abstract:INTRODUCTION:TNF-like weak inducer of apoptosis (TWEAK) has been implicated as a mediator of chronic inflammatory processes via prolonged activation of the NF-kappaB pathway in several tissues, including the kidney. Evidence for the importance of TWEAK in the pathogenesis of lupus nephritis (LN) has been recently intro...
journal_title:Arthritis research & therapy
pub_type: 杂志文章,多中心研究
doi:10.1186/ar2816
更新日期:2009-01-01 00:00:00
abstract:INTRODUCTION:Rheumatoid arthritis (RA) is a chronic inflammatory and destructive disease of the joint. The synovial lining consists of two main types of cells: synovial fibroblasts and macrophages. The macrophage-derived cytokine TNFα stimulates RA synovial fibroblasts to proliferate and produce growth factors, chemoki...
journal_title:Arthritis research & therapy
pub_type: 杂志文章
doi:10.1186/ar3778
更新日期:2012-03-14 00:00:00
abstract:INTRODUCTION:Rheumatoid arthritis (RA) is characterized by progressive inflammation associated with rampantly proliferating synoviocytes and joint destruction due to oxidative stress. Recently, we described nuclear factor erythroid 2-related factor 2 (Nrf2) as a major requirement for limiting cartilage destruction. NF-...
journal_title:Arthritis research & therapy
pub_type: 杂志文章
doi:10.1186/ar4059
更新日期:2012-10-27 00:00:00
abstract:INTRODUCTION:The aim of this study was to test the naturally occurring organosulfur compound dipropyltetrasulfide (DPTTS), found in plants, which has antibiotic and anticancer properties, as a treatment for HOCl-induced systemic sclerosis in the mouse. METHODS:The prooxidative, antiproliferative, and cytotoxic effects...
journal_title:Arthritis research & therapy
pub_type: 杂志文章
doi:10.1186/ar4351
更新日期:2013-10-28 00:00:00
abstract::The aim of this study was to evaluate the efficacy and safety of mycophenolate sodium (MPS) in patients with primary Sjögren syndrome (pSS) refractory to other immunosuppressive agents. Eleven patients with pSS were treated with MPS up to 1,440 mg daily for an observation period of 6 months in this single-center, open...
journal_title:Arthritis research & therapy
pub_type: 临床试验,杂志文章
doi:10.1186/ar2322
更新日期:2007-01-01 00:00:00