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Annals of the rheumatic diseases 01/2013; · 8.11 Impact Factor
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ABSTRACT: BACKGROUND: The new 2010 American College of Rheumatology (ACR)/European League Against Rheumatism (EULAR) classification criteria for rheumatoid arthritis (RA) aim at earlier diagnosis of RA compared to the 1987 ACR criteria. OBJECTIVE: To evaluate the ability of the 2010 ACR/EULAR and the 1987 ACR classification criteria to predict radiographic progression after 10 years of follow-up. METHODS: All early arthritis patients referred to Central Hospital in Jyväskylä from 1997 to 1999 (cases with peripheral joint synovitis, other specific diseases excluded) were included in this 10-year follow-up study. Radiographs of hands and feet were analysed according to Larsen on a scale of 0-100. RESULTS: At 10 years, 58% of the patients had an erosive disease (defined as Larsen ≥2 in at least one joint). The discriminative power of the 2010 ACR/EULAR and the 1987 ACR criteria (erosive disease at 10 years) were comparable, with area under the curve 0.72 (95% CI 0.65 to 0.79) (2010 ACR/EULAR criteria) and 0.65 (95% CI 0.58 to 0.72) (1987 ACR criteria). The respective sensitivities and specificities were 0.87 and 0.70, and 0.44 and 0.47. At 10 years, median (IQR) Larsen score was 6 (0, 15) among patients who had fulfilled both sets of criteria, 2 (0, 8) in those who met the 2010 ACR/EULAR and did not meet the ACR 1987 criteria, 0 (0, 5) in those who met ACR 1987 criteria but did not meet 2010 ACR/EULAR criteria, and 0 (0, 2) among patients who did not fulfil either of the criteria. The percentage of patients with erosions was 69%, 64%, 32% and 26%, respectively. CONCLUSIONS: The ability of the 2010 ACR/EULAR and 1987 ACR classification criteria to identify erosive disease in early arthritis is low. The discriminative power of the 2010 ACR/EULAR criteria of erosiveness in 10 years is slightly better than that of the 1987 ACR criteria.
Annals of the rheumatic diseases 11/2012; · 8.11 Impact Factor
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Annals of the rheumatic diseases 11/2012; · 8.11 Impact Factor
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ABSTRACT: The Finnish Rheumatoid Arthritis Combination Therapy Trial (FIN-RACo) started in 1993, in an era of disappointing results in the treatment of rheumatoid arthritis (RA). The FIN-RACo was the first trial aiming at remission and comparing two different treatment strategies: initially triple therapy with compulsory prednisolone (FIN-RACo strategy), or monotherapy with optional prednisolone (SINGLE strategy). The results at 2, 5 and at 11 years are in favour of the initial FIN-RACo strategy without an increase in adversities. Nevertheless, with targeted treatment, even the SINGLE strategy group patients show low disease activity and moderate radiographic progression. Most leading Finnish rheumatologists participated in the FIN-RACo trial and have become convinced of the excellent results, good safety, and feasible administration of the FIN-RACo strategy. They have thus adopted it in real life and tutored the next generation to do the same. This has undoubtedly affected the Finnish approach to treating early RA; the Finnish Current Care Guideline recommends the FIN-RACo combination as the first treatment choice in early, active RA. As a consequence, the use of biologics in early RA is less frequent in Finland compared to many countries. Simultaneously, however, at least one hard outcome of RA, work disability, has decreased.
Clinical and experimental rheumatology 10/2012; · 2.15 Impact Factor
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Clinical and experimental rheumatology 09/2012; 30(5):808. · 2.15 Impact Factor
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Marjatta Leirisalo-Repo,
Hannu Kautiainen,
Leena Laasonen, Markku Korpela,
Markku J Kauppi,
Oili Kaipiainen-Seppänen,
Riitta Luosujärvi,
Reijo Luukkainen,
Anna Karjalainen,
Harri Blåfield,
Toini Uutela,
Kirsti Ilva,
Heikki A Julkunen,
Leena Paimela,
Kari Puolakka,
Eeva Moilanen,
Pekka J Hannonen,
Timo Möttönen
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ABSTRACT: OBJECTIVE: Early treatment of patients with rheumatoid arthritis (RA) with combination treatment starting with methotrexate, sulfasalazine, hydroxychloroquine and prednisolone (FIN-RACo strategy) is superior to monotherapy. A study was undertaken to determine whether infliximab (INFL) added to intensified FIN-RACo treatment for the initial 6 months improves the 2-year outcome. METHODS: 99 patients with early untreated active RA were enrolled in an investigator-initiated, randomised, double-blind, multicentre, parallel-group trial. Primary outcomes were remission and radiological changes at 2 years. All patients started with FIN-RACo. In addition, they were randomised to receive INFL or placebo (Pla) from weeks 4 to 26. RESULTS: At 24 months, 66% and 53%, respectively, of the patients in the FIN-RACo+INFL and FIN-RACo+Pla groups were in remission according to the modified American College of Rheumatology (ACR) criteria (p=0.19), 26% and 10% were in sustained modified ACR remission (p=0.042) and 82% in both groups were in remission by 28-joint disease activity score (not significant). Mean changes in the total Sharp-van der Heijde score were 0.2 and 1.4, respectively (p=0.0058). CONCLUSIONS: Most patients with early active RA achieve clinical remission and develop negligible joint damage with the intensified FIN-RACo regimen. Adding INFL for the first 6 months delays radiological progression.
Annals of the rheumatic diseases 06/2012; · 8.11 Impact Factor
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ABSTRACT: OBJECTIVES: To study whether the work disability (WD) rates in early rheumatoid arthritis (RA) have changed in Finland, where the treatment of RA has long been active but has intensified further since 2000. METHODS: All incident non-retired patients with RA of working age (18-64 years) in a nationwide register maintained by the Finnish Social Insurance Institution from 1 January 2000 to 31 December 2007 were identified. Patient cohorts were analysed in 2-year time periods (2000-1, 2002-3, 2004-5, 2006-7) and initial disease-modifying antirheumatic drugs (DMARDs) were elucidated from the drug purchase register. The incidence of continuous WD in the RA cohorts as well as in the entire Finnish population up to 31 December 2008 was analysed. RESULTS: A total of 7831 patients were identified (71% women, 61% rheumatoid factor-positive). Throughout the follow-up period the use of methotrexate and combination DMARDs as the initial treatment of early RA increased. During the first 2 years the incidence of RA-related continuous WD was 8.9%, 9.4%, 7.2% and 4.8% in the year cohorts, respectively (p<0.001 for linearity). Compared with the entire Finnish population, the age- and sex-stratified standardised incidence ratio of a WD pension due to any cause was 3.69, 3.34, 2.77 and 2.80 in the year cohorts, respectively (p<0.001 for linearity). CONCLUSIONS: Since 2000 the frequency of continuous WD in early RA has declined in Finland. The present data allow no explanatory analysis but, at the same time, increasingly active treatment strategies have been introduced.
Annals of the rheumatic diseases 06/2012; · 8.11 Impact Factor
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Janne Laine,
Terhi Uotila,
Jaakko Antonen, Markku Korpela,
Eila Kujansuu,
Jukka Lumio,
Elisa Huovinen,
Jukka Mustonen,
Petri Ruutu,
Mikko J Virtanen,
Markku Kuusi
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ABSTRACT: Waterborne outbreaks offer an opportunity to study joint symptoms after a simultaneous exposure. In November 2007, a gastroenteritis outbreak due to faecal contamination of tap water took place in a Finnish town. The purpose of this study was to evaluate the occurrence of joint symptoms after the outbreak.
The authors conducted a controlled, population-based questionnaire survey to study the occurrence of joint symptoms within 8 weeks after the exposure. The survey covered three areas: contaminated and uncontaminated parts of the town and a control town. A total of 1000 residents were randomly selected from each area, and the joint symptoms were first analysed separately and thereafter categorized as arthritis-like if joint swelling, redness, warmth or pain in movement was reported.
A total of 2123 responses could be evaluated. The overall prevalence of joint symptoms was 13.9% in the contaminated group, 4.3% in the uncontaminated group and 1.5% among the control group, and the frequency of arthritis-like symptoms in the groups was 6.7, 2.1 and 0.5%, respectively. Gastrointestinal symptoms predicted joint complaints, diarrhoea and blood in faeces being the most significant. Residing in the contaminated area was associated with any joint symptom [odds ratio (OR) = 4.0, 95% CI 1.8, 9.0] and joint pain (OR = 7.3, 95% CI 2.1, 24.8) without preceding gastroenteritis.
The frequency of joint symptoms was high in the contaminated group and also increased in the uncontaminated group. Furthermore, the risk of joint symptoms was increased in the contaminated group even without gastroenteritis.
Rheumatology (Oxford, England) 11/2011; 51(3):513-8. · 4.24 Impact Factor
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A Mustila, M Korpela,
A-M Haapala,
H Kautiainen,
L Laasonen,
T Möttönen,
M Leirisalo-Repo,
J Ilonen,
S Järvenpää,
R Luukkainen,
P Hannonen
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ABSTRACT: To evaluate the impact of antibodies to cyclic citrullinated peptide (ACPAs) on radiographic progression in patients with early rheumatoid arthritis (RA) initially treated either with a combination of 3 disease-modifying antirheumatic drugs (DMARDs) or with a single DMARD.
This study included 129 patients with early active RA initially randomised to treatment either with a combination of methotrexate, sulfasalazine, hydroxychloroquine, and prednisolone (FIN-RACo) (n=69) or with a single DMARD (initially sulfalasalazine) with or without prednisolone (SINGLE) (n=60). After 2 years, the use of DMARDs and prednisolone became unrestricted. Radiographic progression in hands and feet was assessed at baseline and at 1, 2, 3, 4 and 5 years. ACPAs at baseline were determined with enzyme immunoassay.
ACPAs were positive in 92 (71%) patients. ACPA-positive vs. negative patients were more frequently rheumatoid factor (RF) positive (83% vs. 22%, p<0.001) and had an erosive disease (54% vs. 22%, p<0.001) at baseline. The presence of ACPA was associated with radiographic progression in FIN-RACo group even when the impact of RF was controlled; the radiographic progression was remarkably slower in ACPA-negative than in ACPA-positive cases (RF adjusted change over time between groups p=0.034). In the SINGLE group, the radiographic changes progressed parallel in ACPA-negative and positive patients.
Most ACPA-positive RA patients have joint erosions already at diagnosis. ACPA positivity in early RA was related to radiographic progression even in patients treated initially with the FIN-RACo regimen. The initial FIN-RACo therapy seems to slow down the progression of joint damage in ACPA-negative patients.
Clinical and experimental rheumatology 05/2011; 29(3):500-5. · 2.15 Impact Factor
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Annals of the rheumatic diseases 05/2011; 70(12):2236-7. · 8.11 Impact Factor
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Vappu Rantalaiho, Markku Korpela,
Leena Laasonen,
Hannu Kautiainen,
Salme Järvenpää,
Pekka Hannonen,
Marjatta Leirisalo-Repo,
Harri Blåfield,
Kari Puolakka,
Anna Karjalainen,
Timo Möttönen
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ABSTRACT: Early treatment of rheumatoid arthritis (RA) has been shown to retard the development of joint damage for a period of up to 5 years. The aim of this study was to evaluate the radiologic progression beyond that time in patients with early RA initially treated with a combination of three disease-modifying antirheumatic drugs (DMARDs) or a single DMARD.
A cohort of 199 patients with early active RA were initially randomized to receive treatment with a combination of methotrexate, sulfasalazine, and hydroxychloroquine with prednisolone (FIN-RACo), or treatment with a single DMARD (initially, sulfasalazine) with or without prednisolone (SINGLE). After 2 years, the drug-treatment strategy became unrestricted, but still targeted remission. The radiographs of hands and feet were analyzed by using the Larsen score at baseline, 2, 5, and 11 years, and the radiographs of large joints, at 11 years.
Sixty-five patients in the FIN-RACo and 65 in the SINGLE group had radiographs of hands and feet available at baseline and at 11 years. The mean change from baseline to 11 years in Larsen score was 17 (95% CI, 12 to 26) in the FIN-RACo group and 27 (95% CI, 22 to 33) in the SINGLE group (P=0.037). In total, 87% (95% CI, 74 to 94) and 72% (95% CI, 58 to 84) of the patients in the FIN-RACo and the SINGLE treatment arms, respectively, had no erosive changes in large joints at 11 years.
Targeting to remission with tight clinical controls results in low radiologic progression in most RA patients. Patients treated initially with a combination of DMARDs have less long-term radiologic damage than do those treated initially with DMARD monotherapy.
Current Controlled Trials ISRCTN18445519.
Arthritis research & therapy 01/2010; 12(3):R122. · 4.27 Impact Factor
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ABSTRACT: The aim of the present study was to determine the drug survival during 2 years' follow-up in patients (n = 104) with active rheumatoid arthritis (RA) or spondyloarthropathy (SpA) who were treated with infliximab as their first biological anti-rheumatic drug in a single rheumatological center. According to the national guidelines, infliximab was added to the treatment with combinations of traditional disease-modifying anti-rheumatic drugs (DMARD). Patients' records were analyzed at baseline and after 2 years of follow-up. The response to treatment was determined inadequate if the response was lower than ACR50 (American College of Rheumatology 50) in RA or the reduction of Bath Ankylosing Spondylitis Disease Activity Index (BASDAI) was lower than 50% or 2 cm in SpA. Drug survival in infliximab-treated patients after 2 years was 40%, and among those who continued with the therapy the prednisolone dose has been reduced by 52%. Discontinuation rate was 60% during 2 years of follow-up, where 7% achieved remission and 22% of the patients were regarded as poor responders. As much as 24% of the patients discontinued due to an adverse event, mainly infections and hypersensitivity reactions. Two drug-related leukopenias were diagnosed. In the present study, infliximab therapy was initiated in RA or SpA patients who had active disease despite ongoing treatment with combinations of DMARDs. The drug survival with infliximab was 40% after 2 years of follow-up. During the 2-year follow-up, 60% discontinued infliximab treatment, mainly due to unsatisfactory or waning efficacy or a severe adverse event.
Rheumatology International 10/2009; 30(12):1611-20. · 1.88 Impact Factor
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Vappu Rantalaiho, Markku Korpela,
Pekka Hannonen,
Hannu Kautiainen,
Salme Järvenpää,
Marjatta Leirisalo-Repo,
Markku Hakala,
Kari Puolakka,
Heikki Julkunen,
Riitta Luosujärvi,
Timo Möttönen
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ABSTRACT: To evaluate the evolution of functional and clinical outcomes over 11 years in patients with early rheumatoid arthritis (RA) initially treated with a combination of 3 disease-modifying antirheumatic drugs (DMARDs) or with a single DMARD.
A cohort of 199 patients with early active RA were initially randomized to receive treatment with a combination of methotrexate, sulfasalazine, and hydroxychloroquine with prednisolone or treatment with a single DMARD (initially, sulfasalazine) with or without prednisolone. After 2 years, the drug treatment strategy became unrestricted, but still targeted remission. At 11 years, function was assessed with the Health Assessment Questionnaire (HAQ), and clinical outcomes were assessed with the modified Minimal Disease Activity (MDA) measure and the American College of Rheumatology (ACR) criteria for remission.
At 11 years, 138 patients were assessed (68 in the combination-DMARD group and 70 in the single-DMARD group). The mean+/-SD HAQ scores were 0.34+/-0.54 in the combination-DMARD group and 0.38+/-0.58 in the single-DMARD group (P=0.88). Modified MDA was achieved by 63% (95% confidence interval [95% CI] 51, 77) and by 43% (95% CI 32, 55) (P=0.016) of the combination-DMARD group and the single-DMARD group, respectively, and ACR remission by 37% (95% CI 26, 49) and by 19% (95% CI 11, 29) (P=0.017), respectively.
Initial therapy with a combination of DMARDs in early RA results in higher rates of patients achieving modified MDA and strict ACR remission even over the long term than initial single-DMARD therapy. Targeting remission with tight clinical controls results in good functional and clinical outcomes in most RA patients.
Arthritis & Rheumatism 05/2009; 60(5):1222-31. · 7.87 Impact Factor
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ABSTRACT: Anti-citrulline antibodies are highly specific to rheumatoid arthritis (RA) and are thus helpful in differential diagnosis. Early and aggressive disease modifying anti-rheumatic drug (DMARD) therapy is essential for a positive treatment result in cases of RA. Remission during the 1st year of treatment predicts permanent remission, milder joint damage and better functional ability. It is recommended that patients with an unsatisfactory response to DMARDs, including methotrexate and a combination of DMARDs, should be treated primarily with TNF blockers, and non-responders with rituximab or abatacept. RA is an independent risk factor for cardiovascular diseases. The assessment of cardiovascular risk must not be forgotten in daily practice.
Duodecim; lääketieteellinen aikakauskirja 01/2009; 125(19):2131-2.
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Markku J Kauppi,
Marko H Neva,
Kari Laiho,
Hannu Kautiainen,
Reijo Luukkainen,
Anna Karjalainen,
Pekka J Hannonen,
Marjatta Leirisalo-Repo, Markku Korpela,
Kirsti Ilva,
Timo Möttönen
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ABSTRACT: To evaluate the 5-year incidence of cervical spine disorders in patients with early rheumatoid arthritis (RA) treated by 2 different disease modifying antirheumatic drug (DMARD) strategies.
In a national, multicenter, prospective FIN-RACo-trial, a cohort of 199 patients with early, clinically active RA was randomly assigned to treatment with a combination of 3 DMARD and prednisolone (Combi group) or with a single DMARD (Single group) with or without prednisolone, aiming to induce remission. After 2 years, the DMARD therapy was unrestricted. Lateral view cervical spine radiographs during full flexion and extension were taken at the 5-year followup visits. The presence of anterior atlantoaxial subluxation (aAAS), atlantoaxial impaction (AAI), and subaxial subluxation (SAS) was assessed in the 149 patients with radiographs available (80 Single and 69 Combi).
At the 5-year visits, aAAS, AAI, and SAS were found in 13 (9%), 6 (4%), and 9 (6%) patients, respectively. The corresponding Single/Combi group ratios were 11/2, 5/1, and 5/4. Of the baseline data, only poor physical function [Health Assessment Questionnaire (HAQ); p = 0.024] and Single treatment strategy (p = 0.019) were significantly associated with aAAS. Worse HAQ scores and Disease Activity Score 28 values were found in patients who developed aAAS during the 5-year followup.
RA patients with sustained clinical disease activity and poor HAQ are at increased risk of developing aAAS. The development of aAAS during the first 5 years of RA was rare among the patients treated with a combination of DMARD for at least 2 years from the diagnosis. Intensive treatment with traditional DMARD prevents or retards the development of aAAS in patients with recent-onset RA.
The Journal of Rheumatology 01/2009; 36(2):273-8. · 3.69 Impact Factor
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ABSTRACT: In the present study, we determined from a single-center data the treatment continuation, discontinuation and reasons for discontinuation in the patients with active rheumatoid arthritis (RA) or spondyloarthropathies (SpA) who were treated with etanercept or adalimumab. All RA and SpA patients, who were treated with etanercept (n = 53) or adalimumab (n = 43) as their first biological treatment according to national guidelines in the Center for Rheumatic Diseases, Tampere University Hospital during the years 1999-2005, were analyzed at baseline and after 1-year treatment. The treatment was regarded ineffective if the clinical response was lower than ACR50 in RA or the reduction of BASDAI was lower than 50% or 2 cm in SpA. After 1 year, the continuation rate was 74% with etanercept and 60% with adalimumab. Mean prednisolone dose among continuers was diminished by 52% in etanercept-treated patients and by 44% in adalimumab-treated patients. During 1-year follow-up, 14 (26%) of the etanercept-treated patients and 17 (40%) of the adalimumab-treated patients discontinued the medication. Eleven patients were regarded as poor responders, seven in etanercept group and four in adalimumab group. Adverse events (mainly infections and injection reactions) caused six discontinuations in etanercept-treated group and 11 discontinuations in adalimumab-treated group. Etanercept was discontinued due to other adverse event in two patients: in one patient due to adenocarcinoma of ovary and in one patient due to drug-related leukopenia. One patient treated with adalimumab developed clinical and immunological features of systemic lupus erythematosus (SLE). In the present study, etanercept and adalimumab treatments were started in patients who had active RA or SpA despite ongoing treatment with combinations of traditional disease modifying antirheumatic drugs (DMARDs). Thirty-nine (74%) patients and twenty-six (60%) patients achieved at least 50% response when etanercept or adalimumab was added to their earlier DMARD treatment. Adverse events (mainly infections and injection reactions) were in line with previous reports. Three rare adverse events were reported: one patient with ovarial carcinoma, one with leukopenia and one with features of drug-induced SLE.
Rheumatology International 02/2008; 28(3):261-9. · 1.88 Impact Factor
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ABSTRACT: To examine the influence of components of the Disease Activity Score 28 (DAS28) [tender joint count (TJC), swollen joint count (SJC), patient's general health (GH), and erythrocyte sedimentation rate (ESR)] on the total DAS28 score, and overlapping of the 4 individual components in rheumatoid arthritis (RA) patients with low, moderate, or high disease activity.
The effect of each component was studied in the FIN-RACo trial patients at 6 months and in a "theoretical model," where each component of the DAS28 ranged as follows: TJC and SJC from 0 to 28, GH from 0 to 100, and ESR from 1 to 100, while the other 3 components were 0 (ESR1). Overlapping of the components was studied in the FIN-RACo trial patients at 6 months with low (DAS28 < or = 3.2), moderate (DAS28 > 3.2 and < or = 5.1), and high (DAS28 > 5.1) disease activity. The higher limit for overlapping was defined as the highest SJC in the low disease activity group, and the lower limit as the lowest SJC in the high disease activity group; the percentage of patients who fall between these limits represent overlapping in SJC. Overlapping was calculated similarly concerning TJC, ESR, and GH.
ESR had the greatest effect on DAS28, followed by TJC, GH, and SJC, while in the "theoretical model" TJC had the greatest effect on the DAS28, followed by ESR, SJC, and GH. At 6 months, overlapping was present in 54%, 45%, 49%, and 31% of patients in SJC, TJC, GH, and ESR, respectively.
In real-life patients, ESR had the greatest effect of the 4 components of DAS28 on the total DAS28 score. The values of the individual components of DAS28 overlap considerably among the 3 disease activity groups.
The Journal of Rheumatology 10/2007; 34(10):1987-91. · 3.69 Impact Factor
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ABSTRACT: To study sustainability of remission and good treatment response, and the association of both with radiographic progression, in early rheumatoid arthritis (RA) in the Finnish Rheumatoid Arthritis Combination Therapy trial (FIN-RACo).
Patients were randomized to receive either a combination of disease modifying antirheumatic drugs (DMARD; COMBI, n = 97) or a single DMARD (SINGLE, n = 98). Remission was defined according to modified American College of Rheumatology (ACR) remission criteria and Disease Activity Score 28 joint count (DAS28) < or = 2.6, and sustained remission as presence of remission at 6, 12, and 24 months. Good treatment response was defined as DAS28 (3/4) 3.2 and decrease of DAS28 >1.2.
In 169 patients with complete data, 33 (42%) COMBI and 18 (20%) SINGLE patients achieved modified ACR remission at 2 years, which was sustained in 11 (14%) COMBI and 3 (3%) SINGLE patients. Fifty-four (68%) COMBI and 37 (41%) SINGLE patients were in DAS28 remission at 2 years, which was sustained in 40 (51%) COMBI and 14 (16%) SINGLE patients. Good treatment response was sustained in 67% of COMBI and 27% of SINGLE patients. Over 2 years, the Larsen score increased by a median of 1 (95% CI 0-2) in patients in sustained DAS28 remission compared to 4 (95% CI 2-16) in patients who were in DAS28 remission at 6 months but lost it later; and by 6 (95% CI 2-10) in patients who were not in remission at 6 months.
A remarkable proportion of patients with early RA treated with combinations of DMARD were in remission at 2 years, and remission was more often sustained compared to patients treated with a single DMARD. Sustained remission protects against radiographic joint damage.
The Journal of Rheumatology 02/2007; 34(2):316-21. · 3.69 Impact Factor
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Reijo Luukkainen,
Tuulikki Sokka,
Hannu Kautiainen,
Pekka Hannonen,
Leena Laasonen,
Marjatta Leirisalo-Repo, Markku Korpela,
Heikki Julkunen,
Kari Puolakka,
Harri Blåfield,
Markku Kauppi,
Timo Möttönen
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ABSTRACT: To determine whether early inflammatory activity in the first year of disease compared to persistent or later occurrence of swelling or tenderness in the wrist joints is associated with 5-year erosions in the same joint in patients with early rheumatoid arthritis (RA).
A cohort of 195 patients with early active RA was enrolled in the Finnish RA Combination Trial. Swelling and tenderness of wrists were assessed at baseline and at 3, 6, 12, 24, 36, and 48 months. Radiographs of the wrists were taken at the baseline and at 5 years. The 237 wrist joints of 125 patients without erosions at baseline were classified according to wrist swelling, i.e., I: never swollen; II: swollen during first year only; III: swollen during the second to fourth year only; and IV: swollen during the first year and followup, and similarly according to tenderness.
Thirty percent of the wrists were never swollen in all clinical examinations; 43% were swollen only during the first year; 11% were not swollen in the first year, but were swollen at some time during 24-48 months; and 16% of wrists were swollen during the first year and at some time during 24-48 months. At 5 years, 64% of 237 wrists remained free of erosions. Erosions developed in 82% of wrists that were swollen during both the first year and 24-48 months, versus 56% of wrists that were not swollen at first year but were swollen during 24-48 months, 31% of wrists that were swollen during the first year only, and 11% of wrists that were never swollen. Similar results were seen for joint tenderness.
Wrist swelling during the first year only is associated with less future wrist radiographic damage than persistent swelling or swelling only during the followup. Our results emphasize the value of early and continuous suppression of inflammatory activity in early RA.
The Journal of Rheumatology 02/2007; 34(1):50-3. · 3.69 Impact Factor
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ABSTRACT: To evaluate mortality and causes of death in patients with rheumatoid arthritis (RA) treated with low-dose oral glucocorticoids.
Mortality was analyzed in population-based data of 604 patients with RA. In the original study in 1988, state of general health, severity of RA, and treatment including the use of oral glucocorticoids were recorded. In 1999 vital status and causes of death were evaluated. Mortality in patients with RA who had not received glucocorticoids (Group A, n = 209) was compared to that in patients treated with glucocorticoids for less than 10 years (Group B, n = 276) or for more than 10 years (Group C, n = 119).
From onset of RA to 1999, 395 (65%) patients had been treated with oral glucocorticoids. In 1999 a total of 160 (26%) patients had died, 23% of patients in Group A, 21% in Group B, and 45% in Group C. In multivariate Cox regression analysis, male sex (hazard ratio 2.50; 95% CI 1.74-3.59), impaired functional capacity by Health Assessment Questionnaire (HR 2.11; 95% CI 1.65-2.96), heart failure (HR 1.96; 95% CI 1.36-2.84), and diabetes (HR 1.87; 95% CI 1.17-3.01) predicted increased mortality. In the same analysis glucocorticoid treatment for 1 year increased the mortality risk by 14% (HR 1.14; 95% CI 0.98-1.27, p = 0.057) and treatment over 10 years by 69% (HR 1.69; 95% CI 1.12-2.56, p = 0.011) compared to RA patients without treatment. The major cause of death was cardiovascular disease in all groups, but infections and intestinal perforations due to amyloidosis were more frequent in patients with long-lasting glucocorticoid therapy. Lymphomas were more frequent in all patients treated with glucocorticoids (Groups B and C) than in those not receiving glucocorticoids.
Patients with RA treated with low-dose oral glucocorticoids for more than 10 years had increased mortality compared to those who did not receive glucocorticoids or whose duration of treatment was less than 10 years. The increased mortality was related mainly to infections and complications caused by systemic amyloidosis.
The Journal of Rheumatology 10/2006; 33(9):1740-6. · 3.69 Impact Factor
