Abstract:
OBJECTIVE:Recent studies support an inflammatory basis for atherosclerosis. Patients with chronic inflammatory rheumatical disorders are at increased risk for cardiovascular events, and this can be partially attributed to the inhibition of fibrinolytic system. TNF a inhibitors such as infliximab are shown to retard the progression of inflammatory arthritides. In this study, we investigated the effects of infliximab on plasma fibrinolytic parameters. METHODS:Thirteen patients (7 female, 6 male; mean age: 44 +/- 11 years) with a clinical indication for infliximab (rheumatoid arthritis (RA) (n = 8), ankylosing spondylitis (AS) (n = 5)) were selected. Plasma plasminogen activator inhibitor (PAI-1), tissue plasminogen activator (t-PA) antigens (Ag) and high sensitive C-reactive protein (hs-CRP) levels were measured during low salt intake at baseline. All patients received infliximab (Remicaide, i.v. infusion, 3 mg/kg). Plasma PAI-1 Ag, t-PA Ag and hs-CRP were measured during low salt intake at the end of 2 weeks. All samples were collected at 9 AM. Antigen levels were determined using a 2-site enzyme-linked immunosorbent assay. RESULTS:Patients experienced significant improvement in disease related activity scores after infliximab treatment. DAS score (for rheumatoid arthritis) and BASDAI index (for ankylosing spondylitis) decreased significantly after treatment (p = 0.01 and p = 0.04 respectively). Infliximab significantly reduced the marker of inflammation (hs-CRP) (8.3 +/- 3.9 vs. 4 +/- 4.1 mg/L, p < 0.01). Plasma PAI-1 antigen (64.7 +/- 26.9 vs. 40 +/- 31.1 ng/ml, p = 0.03) and PAI-1/t-PA ratio (10.8 +/- 5.9 vs. 6.6 +/- 3.8, p = 0.02) were significantly lower after the treatment. In contrast, plasma t-PA levels were unchanged (9.4 +/- 4.4 vs. 9.0 +/- 4.3 ng/ml, p = 0.73). CONCLUSION:This study provides evidence that TNF alpha inhibition with infliximab decreases PAI-1 Ag level and PAI-1/t-PA ratio, and hence activates fibrinolytic system in patients with chronic inflammatory disorders.
journal_name
Clin Exp Rheumatoljournal_title
Clinical and experimental rheumatologyauthors
Agirbasli M,Inanc N,Baykan OA,Direskeneli Hsubject
Has Abstractpub_date
2006-09-01 00:00:00pages
580-3issue
5eissn
0392-856Xissn
1593-098Xpii
1941journal_volume
24pub_type
杂志文章abstract:OBJECTIVES:Our first objective was to make an inventory of available instruments for the assessment of disabilities in gait and related activities in patients with rheumatic disorders. Our second aim was to investigate which of these instruments have acceptable methodological quality with regard to reliability and vali...
journal_title:Clinical and experimental rheumatology
pub_type: 杂志文章,评审
doi:
更新日期:2004-01-01 00:00:00
abstract::Anti-phospholipids represent a heterogeneous family of antibodies able to react with the negatively charged phosphodiester groups of phospholipids. It includes the antibodies directed against the cardiolipin moiety of the VDRL antigen, the antibodies reacting with the phospholipids of the prothrombin activator complex...
journal_title:Clinical and experimental rheumatology
pub_type: 杂志文章,评审
doi:
更新日期:1989-09-01 00:00:00
abstract:OBJECTIVES:To establish the weight of the subjective components of the Disease Activity index for Psoriatic Arthritis (DAPSA) in psoriatic arthritis (PsA) patients and comorbid fibromyalgia syndrome (FM). METHODS:In PsA patients not fulfilling the DAPSA remission, it has been calculated the DAPSA-patient (DAPSA-P), an...
journal_title:Clinical and experimental rheumatology
pub_type: 杂志文章
doi:
更新日期:2020-01-01 00:00:00
abstract::The association of malignancy with scleroderma is very rare in childhood. A 13-year-old girl was diagnosed as having thymic carcinoma and received systemic chemotherapy. She presented with symptoms of Raynaud's phenomenon 9 months after the cessation of chemotherapy. She also had difficulty in swallowing. Based on the...
journal_title:Clinical and experimental rheumatology
pub_type: 杂志文章
doi:
更新日期:2001-03-01 00:00:00
abstract::We used an adaptation of an enzyme-linked immunoadsorbent assay (ELISA) to determine serum levels of IgM, IgG and IgA rheumatoid factors (RF) in 50 patients with classic or definite rheumatoid arthritis (RA) according to the ARA criteria, balanced for positive or negative-routine Latex-RF reaction. A control group of ...
journal_title:Clinical and experimental rheumatology
pub_type: 杂志文章
doi:
更新日期:1987-10-01 00:00:00
abstract:OBJECTIVES:The presence and severity of focal lymphocytic sialadenitis in minor salivary glands is a pathognomonic feature in primary Sjögren's syndrome (pSS). However, it has not been determined whether performing minor salivary gland biopsy (MSGB) in a setting of serologically and clinically established pSS provides ...
journal_title:Clinical and experimental rheumatology
pub_type: 杂志文章
doi:
更新日期:2020-07-01 00:00:00
abstract:OBJECTIVES:The aim of this study was to evaluate the plasma levels of IL-17A in fibromyalgia patients, and to look for any correlations between this data and the concentrations of some pro- and anti-inflammatory cytokines. METHODS:We performed a study including 58 fibromyalgia patients and 39 healthy women matched for...
journal_title:Clinical and experimental rheumatology
pub_type: 杂志文章
doi:
更新日期:2013-11-01 00:00:00
abstract:OBJECTIVES:ACA-positive/primary Sjögren's syndrome (pSS) represents a distinct overlapping entity with intermediate features in between limited systemic sclerosis (lSSc) and pSS. Few data are available on their general risk for lymphoproliferative complications, specifically regarding adverse predictors at the level of...
journal_title:Clinical and experimental rheumatology
pub_type: 杂志文章,多中心研究
doi:
更新日期:2018-05-01 00:00:00
abstract::Interstitial lung disease (ILD) is one of the most serious pulmonary complications associated with connective tissue diseases (CTDs), resulting in significant morbidity and mortality. Recently, lung ultrasound examination has appeared as a useful, feasible, non-invasive, radiation-free imaging technique with high sens...
journal_title:Clinical and experimental rheumatology
pub_type: 杂志文章,评审
doi:
更新日期:2018-09-01 00:00:00
abstract::The antiperinuclear factor (APF) test is as sensitive and specific for rheumatoid arthritis as the classical rheumatoid factor tests. Five European laboratories decided to perform a consensus study on the interlaboratory variability of the APF test. They used different donor cells, different conjugates and different c...
journal_title:Clinical and experimental rheumatology
pub_type: 杂志文章
doi:
更新日期:1993-01-01 00:00:00
abstract:OBJECTIVES:U1-70K, encoded by the SNRNP70 gene, is a key early immunogen in connective tissue disease. The aim of the study was the genetic analysis of the SNRNP70 gene in mixed connective tissue disease (MCTD), systemic lupus erythematosus (SLE) and systemic sclerosis (SSc) patients. METHODS:SNRNP70 genetic variants ...
journal_title:Clinical and experimental rheumatology
pub_type: 杂志文章
doi:
更新日期:2019-07-01 00:00:00
abstract::To test whether alternative complement pathway activation explains normal C1s-C1 inhibitor complex in hypocomplementemic (low CH50cl) patients with systemic lupus erythematosus, we examined alternative pathway hemolytic complement (CH50alt) factor B, and Ba fragment in hypocomplementemic sera with normal and with elev...
journal_title:Clinical and experimental rheumatology
pub_type: 杂志文章
doi:
更新日期:1990-01-01 00:00:00
abstract::Autoimmune thyroid disease is common in patients with either systemic lupus erythematosus (SLE) or Sjögren's syndrome (SS); however, whether the risk is greater than in well matched controls is not clear. Antinuclear antibodies are found in the sera of patients with autoimmune thyroid disease, but there is no evidence...
journal_title:Clinical and experimental rheumatology
pub_type: 杂志文章,评审
doi:
更新日期:1996-05-01 00:00:00
abstract::In the era of personalised medicine new biomarkers are required to early diagnose Sjögren's syndrome (SS), to define different disease subsets and to direct patients' clinical management and therapeutic intervention. In the last few years, several efforts have evaluated saliva proteome to detect and monitor primary SS...
journal_title:Clinical and experimental rheumatology
pub_type: 杂志文章,评审
doi:
更新日期:2019-05-01 00:00:00
abstract:OBJECTIVE:To answer and comment on a number of controversial issues in relation to osteoporosis and rheumatoid arthritis (RA), including: Is osteoporosis an extra-articular manifestation of rheumatoid arthritis? Does periarticular osteoporosis reflect disease activity in early arthritis? Is there a threshold for cortic...
journal_title:Clinical and experimental rheumatology
pub_type: 杂志文章,评审
doi:
更新日期:1995-09-01 00:00:00
abstract::Heat shock proteins (hsp) or "stress proteins" are a group of highly conserved proteins which are important in the day to day function of all cells. Early studies by others have indicated that immunity to the 65 kDa hsp of mycobacteria is important in the development of arthritis in the adjuvant arthritis model in rat...
journal_title:Clinical and experimental rheumatology
pub_type: 杂志文章,评审
doi:
更新日期:1990-07-01 00:00:00
abstract::Intercellular adhesion molecule-1 (ICAM-1) is a membrane-bound molecule that is primarily involved in cell-cell adhesive interactions of the immune system. The levels of soluble ICAM-1 (s-ICAM-1) shed into the circulation were studied in the sera of patients with systemic lupus erythematosus (SLE) by an enzyme linked ...
journal_title:Clinical and experimental rheumatology
pub_type: 杂志文章
doi:
更新日期:1994-01-01 00:00:00
abstract:OBJECTIVES:To assess the long-term safety and effectiveness of tumour necrosis factor (TNF) inhibitors in the treatment of systemic sclerosis (SSc) patients with inflammatory arthritis. METHODS:SSc patients who fulfilled the ACR criteria and had inflammatory arthritis followed in The Scleroderma Programme at the Mount...
journal_title:Clinical and experimental rheumatology
pub_type: 杂志文章
doi:
更新日期:2012-03-01 00:00:00
abstract:OBJECTIVE:The epidemiology of giant cell arteritis (GCA) may indicate a pathogenetic relationship between GCA and female sex hormone metabolism; GCA is two to four times more common in women compared with men. Our previous analyses gave no support for the hypothesis that the pathogenesis of GCA should be related to som...
journal_title:Clinical and experimental rheumatology
pub_type: 杂志文章
doi:
更新日期:2006-03-01 00:00:00
abstract:OBJECTIVES:Various cancer studies have suggested that polymorphism of GSTM1 may influence the ability to detoxify chemicals in cigarette smoke. In the present study the effect of smoking on clinical features of Behçet's disease were investigated in patients having GST-M1 and/or -T1 null polymorphisms. METHODS:Ninety-s...
journal_title:Clinical and experimental rheumatology
pub_type: 杂志文章
doi:
更新日期:2012-05-01 00:00:00
abstract:OBJECTIVES:To describe the effectiveness and safety of tocilizumab (TCZ), an interleukin-6 receptor inhibitor, in a cohort of patients with rheumatoid arthritis (RA) recruited in clinical practice. METHODS:TRUST was an observational study in RA patients who started treatment with TCZ in the 6 months prior to site acti...
journal_title:Clinical and experimental rheumatology
pub_type: 杂志文章,多中心研究
doi:
更新日期:2017-11-01 00:00:00
abstract:OBJECTIVES:Non-infectious aortitis often presents with non-specific symptoms leading to inappropriate diagnostic delay. We intend to describe the clinical spectrum and outcome of patients with aortitis diagnosed at a single centre. METHODS:We reviewed the clinical charts of patients diagnosed with non-infectious aorti...
journal_title:Clinical and experimental rheumatology
pub_type: 杂志文章,评审
doi:
更新日期:2015-03-01 00:00:00
abstract::The lack of successful translation of basic research discoveries into safe and effective treatments for chronic pain patients has led to increased scrutiny of the preclinical models used in pain research, particularly for osteoarthritis, where there is a significant disconnect between the animal models used to study t...
journal_title:Clinical and experimental rheumatology
pub_type: 杂志文章,评审
doi:
更新日期:2017-09-01 00:00:00
abstract:OBJECTIVE:The aim of the present work was to study the association between HLA alleles and Takayasu's arteritis in Mexican Mestizo patients. METHODS:The study included 26 Mexican Mestizo patients with Takayasu's arteritis and 99 healthy unrelated individuals. HLA-A, -B and -DR alleles were determined by polymerase cha...
journal_title:Clinical and experimental rheumatology
pub_type: 杂志文章
doi:
更新日期:2001-07-01 00:00:00
abstract::There has been a considerable improvement in the survival of patients with systemic vasculitis since the introduction of immunosuppressive therapy and improved diagnostic tools to allow earlier diagnosis. We review the published literature on current risk of mortality in patients with small vessel antineutrophil cytop...
journal_title:Clinical and experimental rheumatology
pub_type: 杂志文章,评审
doi:
更新日期:2008-09-01 00:00:00
abstract:OBJECTIVES:To determine whether ultrasonographic findings of the synovio-entheseal complex of the hand small joints could be used to differentiate between early rheumatoid and early psoriatic arthritis. METHODS:Thirty-four early rheumatoid and 26 early psoriatic arthritis patients with a prevalent involvement of the h...
journal_title:Clinical and experimental rheumatology
pub_type: 杂志文章
doi:
更新日期:2016-05-01 00:00:00
abstract:OBJECTIVES:Superior vena cava syndrome (SVCS) is a medical emergency which can also be seen in Behçet's syndrome (BS). Having noted that BS patients with SVCS frequently complained of sleep disturbances, snoring and sleep apnea, suggesting obstructive sleep apnea (OSA), we formally surveyed the risk for OSA among BS pa...
journal_title:Clinical and experimental rheumatology
pub_type: 杂志文章
doi:
更新日期:2019-11-01 00:00:00
abstract:: ...
journal_title:Clinical and experimental rheumatology
pub_type: 信件
doi:
更新日期:2017-05-01 00:00:00
abstract:OBJECTIVE:A paleopathological study was carried out on the she skeletal remains of Cardinal Carlo de' Medici (1595-1666), son of the Grand Duke Ferdinando I (1549-1609) and Cristina from Lorraine (1565-1636), to investigate the articular pathology described in the archival sources. METHODS:The skeletal remains of Carl...
journal_title:Clinical and experimental rheumatology
pub_type: 传,历史文章,杂志文章
doi:
更新日期:2009-07-01 00:00:00
abstract::In the context of undeniable evidence that health care can and must be improved, the ACR has committed to lead the effort to develop and implement quality measures designed to identify opportunities to improve sub-optimal care. In the process of creating and offering tools to measure and assess adherence to evidence-b...
journal_title:Clinical and experimental rheumatology
pub_type: 杂志文章
doi:
更新日期:2007-11-01 00:00:00