scholarly journals AB0360F GENDER DIFFERENCES IN CLINICAL CHARACTERISTICS AND COMORBIDITIES AND THEIR IMPACT ON CLINICAL OUTCOME IN KOREAN PATIENTS WITH RHEUMATOID ARTHRITIS

2019 ◽  
Author(s):  
Seunghwan Shin ◽  
Eun Ha Kang ◽  
Yun Jong Lee ◽  
Yeong Wook Song ◽  
You-Jung Ha
Keyword(s):  
Rheumatoid Arthritis ◽  
Gender Differences ◽  
Clinical Outcome ◽  
Clinical Characteristics ◽  
Korean Patients

scholarly journals Sex-related differences in clinical characteristics and comorbidities and their impact on clinical outcome in Korean patients with rheumatoid arthritis

2020 ◽  
Author(s):  
Seunghwan Shin ◽  
Eun Hye Park ◽  
Eun Ha Kang ◽  
Yun Jong Lee ◽  
Yeong Wook Song ◽  
...  
Keyword(s):  
Rheumatoid Arthritis ◽  
Clinical Outcome ◽  
Disease Activity ◽  
Clinical Remission ◽  
Clinical Characteristics ◽  
Sustained Remission ◽  
Erosive Disease ◽  
Korean Patients ◽  
Patient Reported ◽  
Active Disease

Abstract Backgrounds: Rheumatoid arthritis (RA) is more prevalent in women and prior studies have reported several epidemiologic differences between sex and low achievement of remission in women RA. However, these sex differences across various populations remain incompletely understood. This study aimed to elucidate sex-related differences in clinical characteristics and their potential impact on clinical outcome in a large Korean cohort of patients with RA. Methods In total, 5,376 RA patients from the KORean Observational study Network for Arthritis (KORONA) database were examined at baseline and for 3 consecutive years using the disease activity score 28 (DAS28), health assessment questionnaire (HAQ), and health-related outcomes. Within a subgroup with active disease (DAS28 ≥ 3.2) at baseline, sex impacts on clinical outcome during a 3-year period were analyzed using generalized estimating equation (GEE) models. The sex effect on achieving clinical remission was analyzed using Cox-proportional hazard regression. Results At baseline, women (n = 4,574) were younger and had more erosive disease and longer disease duration than men (n = 802) with significantly higher scores in DAS28, HAQ, and patient-reported outcomes. The prevalence of interstitial lung disease, cardiovascular disease, and diabetes in men was significantly higher than that of women. In a RA subgroup with active disease at baseline, a GEE analysis demonstrated that sex significantly influenced the rate of change of DAS28 (p = 0.035) over time. In that group, men are associated with achieving DAS28 sustained remission as well as point remission (both p < 0.001). Conclusion Most comorbidities were more prevalent in men than in women among Korean patients with RA. However, for RA-related clinical outcomes, the longitudinal change in disease activity and the rate of achieving clinical remission were found to be worse in women RA. Therefore, sex-related differences should be considered when managing RA patients.

Clinical characteristics and long‐term outcomes of 97 Korean patients with mycosis fungoides

2021 ◽  
Author(s):  
Ik Jun Moon ◽  
Keon Hee Lee ◽  
Jae Won Choi ◽  
Woo Jin Lee ◽  
Chong Hyun Won ◽  
...  
Keyword(s):  
Mycosis Fungoides ◽  
Clinical Characteristics ◽  
Long Term Outcomes ◽  
Korean Patients

scholarly journals FRI0443 CLINICAL CHARACTERISTICS AND RELATED FACTORS OF COMMON RHEUMATIC DISEASES COMPLICATED WITH TUBERCULOSIS INFECTION

2020 ◽  
Vol 79 (Suppl 1) ◽  
pp. 819.1-819
Author(s):  
L. Long ◽  
G. Tang ◽  
Y. Han ◽  
Q. Peng ◽  
J. Liu ◽  
...  
Keyword(s):  
Rheumatoid Arthritis ◽  
Weight Loss ◽  
Risk Factor ◽  
High Risk ◽  
Rheumatic Diseases ◽  
Clinical Characteristics ◽  
Control Group ◽  
Average Dose ◽  
Systemic Lupus ◽  
Infection Group

Background:Rheumatoid arthritis (RA), systemic lupus erythematosus (SLE), and syndrome(SS) are common rheumatic diseases with high incidence. Patients with those rheumatic diseases are at high risk of tuberculosis (TB) infection. However, manifestations can be atypical and easily confused with those of rheumatic disease itself. For those patients, diagnosis is usually much more difficult and further make treatment delayed. Sometimes it may lead to mistreatment. Therefore, it is important to recognize the clinical characteristics of those patients.Objectives:To explore the clinical characteristics and high risk factors of common systemic rheumatism complicated with tuberculosis infection.Methods:A total of 3,906 cases of RA, SLE, and SS common systemic rheumatism diagnosed in the People’s Hospital of Sichuan Province from January 2007 to January 2017 were collected with carefully exclusion with other infectious diseases and neoplastic disease. One hundred and five patients with TB were included as infection group, including 42 cases of RA, 41 cases of SLE, and 22 cases of SS. In the control group, 84 patients with RA, 82 patients with SLE, and 44 patients with SS were randomly selected from the corresponding rheumatoid non-infected patients hospitalized during the same period.Results:Fever was the most common symptom among 42 cases of RA, 41 cases of SLE, and 22 cases of SS with TB, accounting for 83.3%, 92.7%, and 68.2%, respectively. Cough, weight loss or fatigue was less common. For 41 cases of SLE and 22 cases of SS with TB, the proportion of pulmonary was 46.3%, 59.01%, respectively.In TB infection group, 27 cases of RA, 21 cases of SLE, and 13 cases of SS with TB had two or more chest CT findings, accounting for 59%, 57%, 62%, respectively. Lesions located in the posterior or posterior segment which TB usually affected were 9 cases(33.3%),9cases(42.9%),6cases(27.2%),respectively.The daily average dose of hormones within 1 year in TB infection group was higher than that in the control group (P<0.05). For SLE patients, lower counts of CD4+TL were found in TB infection group (P<0.05), while no such differences were found in RA and SS group.Conclusion:Patients with RA who have TB infection are mainly pulmonary TB. For SLE and SS patients, the chance of pulmonary tuberculosis and extra-pulmonary tuberculosis is similar.Symptoms of RA, SLE, SS with TB, such as fever, cough, weight loss, fatigue, are similar with the primary disease or other infection. Chest imaging is diversity. It is difficult to diagnose.Daily average dose of hormone within one year may be a common risk factor for RA, SLE and SS patients with TB. Decreased CD4+TL may also be a risk factor for SLE patients with TB.References:[1]Cantini F, Nannini C, Niccoli L, et al. Risk of Tuberculosis Reactivation in Patients with Rheumatoid Arthritis, Ankylosing Spondylitis, and Psoriatic Arthritis Receiving Non-Anti-TNF-Targeted Biologics[J]. Mediators of Inflammation, 2017, 2017(6):1-15.[2]Ruangnapa K, Dissaneewate P, Vachvanichsanong P. Tuberculosis in SLE patients: rare diagnosis, risky treatment.[J]. Clinical & Experimental Medicine, 2015, 15(3):429-432.[3]Manuela D F, Bruno L, Martina S, et al. Lung Infections in Systemic Rheumatic Disease: Focus on Opportunistic Infections[J]. International Journal of Molecular Sciences, 2017, 18(2):293-315.[4]Disseminated tuberculosis masquerading as a presentation of systemic lupus erythematosus.Li JC, Fong W, Wijaya L, Leung YY.Int J Rheum Dis. 2017 Oct 2. doi: 10.1111/1756-185X.13195.[5]Handa R, Upadhyaya S, Kapoor S, et al. Tuberculosis and biologics in rheumatology: India – A special situation[J]. International Journal of Rheumatic Diseases, 2017, 51(2):115.Disclosure of Interests:None declared

FRI0126 POOR ADHERENCE TO METHOTREXATE IS ASSOCIATED WITH PERSISTENT DISEASE ACTIVITY DURING FOLLOW-UP FOR RHEUMATOID ARTHRITIS

2020 ◽  
Vol 79 (Suppl 1) ◽  
pp. 644.1-645
Author(s):  
J. H. Kang ◽  
S. E. Choi ◽  
H. Xu ◽  
D. J. Park ◽  
S. S. Lee
Keyword(s):  
Rheumatoid Arthritis ◽  
Clinical Outcome ◽  
Disease Activity ◽  
Reactive Protein ◽  
Rate Score ◽  
Tertiary Center ◽  
Proportion Of Days Covered ◽  
Euroqol 5D ◽  
Control Disease

Objectives:Although methotrexate (MTX) is the cornerstone therapy in patients with rheumatoid arthritis (RA), adherence to MTX in these patients is typically suboptimal. Thus, we investigated the proportion of RA patients who were adherent to MTX and whether non-adherence to MTX affected the clinical outcome in these patients during follow-up.Methods:We enrolled 331 RA patients from a single tertiary center. Data were collected at the time of enrollment and then annually for 4 consecutive years. Adherence was defined by the proportion of days covered at 1 year. Patients were divided into two groups: patients who took more than 80% of MTX and those who did not. Univariate and multivariate analyses were performed to identify the association between drug compliance and clinical outcome.Results:Of the 331 RA patients, 8.7% had taken less than 80% of MTX during the follow-up period. Non-adherent patients had lower EuroQol-5D scores (P=0.013) and higher RAPID3 scores (P=0.004) at baseline than adherent patients. Leflunomide was more commonly prescribed to adherent patients than non-adherent patients (P=0.012). Non-adherent patients had a higher mean Disease Activity Score 28 (DAS28)-erythrocyte sedimentation rate score (P=0.001), higher mean DAS28-C-reactive protein (CRP) score (P=0.001), and higher mean rate of tender and swollen joints (P=0.003 and P=0.002, respectively) than adherent patients. In the multivariate analysis, poor MTX adherence was significantly associated with a higher mean DAS28-CRP score (odds ratio, 0.270; 95% confidence interval, 0.165–0.444; P<0.001).Conclusion:Adherence to MTX can affect disease activity during follow-up in Korean patients with RA. Our results provide a rationale for patient education to maintain good drug adherence in RA patients, to control disease activity.Disclosure of Interests:None declared

Clinical Characteristics of Elderly Onset Rheumatoid Arthritis

2010 ◽  
Vol 14 (4) ◽  
pp. 227-233 ◽  
Author(s):  
Hyun Ok Kim ◽  
Ho Sung Yoon ◽  
Seung Ki Kwok ◽  
Ji Hyeon Ju ◽  
Kyung Su Park ◽  
...  
Keyword(s):  
Rheumatoid Arthritis ◽  
Clinical Characteristics ◽  
Elderly Onset ◽  
Elderly Onset Rheumatoid Arthritis

scholarly journals Factors associated with rs1801394 of the methionine synthase reductase gene polymorphism in patients with rheumatoid arthritis

2021 ◽  
Vol 15 (3) ◽  
pp. 15-19
Author(s):  
M. Yu. Krylov ◽  
G. I. Gridneva ◽  
Yu. V. Muravyev
Keyword(s):  
Rheumatoid Arthritis ◽  
Clinical Characteristics ◽  
Methionine Synthase ◽  
Nucleotide Polymorphisms ◽  
Allelic Discrimination ◽  
Methionine Synthase Reductase ◽  
Reductase Gene ◽  
Group 2 ◽  
The Relationship ◽  
Group 1

Clinical response to methotrexate (MT) therapy in rheumatoid arthritis (RA) can be predicted on the basis of some single nucleotide polymorphisms (SNPs) of genes, involved in folate metabolism. One of these SNPs is the rs1801394 (A66G) polymorphism of the methionine synthase reductase gene (MTRR). We investigated the association of this polymorphism with the clinical characteristics of RA patients after 6 months of MT therapy. Studies of the relationship between the response to MT therapy and the rs1801394 polymorphism have not been carried out in Russia previously.Objective: to study the possible association of the rs1801394 polymorphism with the clinical characteristics of patients with RA after 6 months of MT therapy.Patients and methods. The study included 60 patients with RA who met the ACR / EULAR criteria (2010) and received≥20 mg MT per week continuously. Based on the EULAR criteria, patients were divided into two groups: group 1 (n=30) with a good (DAS28>1.2) and group 2 (n=30) with an unsatisfactory (DAS28 <1.2) response to MT therapy. Genotyping of the rs1801394 polymorphism was performed by allelic discrimination using real-time polymerase chain reaction.Results and discussion. The frequency distribution of the A66G polymorphism genotypes in both groups was similar, however, in the 2nd group with an unsatisfactory response, there was a tendency towards a higher frequency of the mutant GG genotype (p=0.067). An association of the A66G polymorphism with gender and disease duration was found. In group 1, the AG genotype was more often detected in men than in women (p=0.017). In group 2, the AG genotype was also more common in men (p=0.075). In addition, in this group, carriers of the G allele (genotypes AG and GG) had a longer duration of the disease than carriers of the AA genotype (p=0.003 and p=0.005, respectively).Conclusion. In the present study, the relationship of the studied polymorphism rs1801394 of the MTRR gene with gender and duration of RA disease was established.

scholarly journals Clinical characteristics of Chilean patients with rheumatic diseases and COVID-19: data from the Covid-19 Global Rheumatology Alliance physician-reported registry

2021 ◽  
Author(s):  
Oriela Martínez ◽  
Francisca Valenzuela ◽  
Sebastián Ibáñez
Keyword(s):  
Rheumatoid Arthritis ◽  
Mechanical Ventilation ◽  
Mortality Rate ◽  
Rheumatic Disease ◽  
Rheumatic Diseases ◽  
Clinical Characteristics ◽  
Invasive Mechanical Ventilation ◽  
List Type ◽  
Non Invasive ◽  
Rheumatic Patients

AbstractObjectiveThe coronavirus disease 2019 (COVID-19) pandemic, caused by the severe acute respiratory syndrome coronavirus 2 (SARS-Cov-2), has registered more than 234 million confirmed cases and more than 4.7 million deaths throughout the world until October 2, 2021. During the last few months, a significant number of reports of COVID-19 in patients with rheumatic diseases have been published. In this study the objective is to report the clinical characteristics of Chilean patients with rheumatic diseases and COVID-19 reported in the “Global Rheumatology Alliance” (GRA) physician registration platform.MethodsChilean patients with rheumatic diseases and COVID-19 were included in the Covid-19 GRA physician-reported registry.Results54 patients were included. The most common primary rheumatic disease was rheumatoid arthritis (RA) with 28 cases (51.9%). 30 patients (55.6%) used corticosteroids, of which 20 (66.7%) used a dose of 10 mg or less. 33 patients (61.1%) only used conventional DMARDs, 4 (7.4%) only biological, and 6 (11.1%) the combination. A total of 35 patients (64.8%) had to be hospitalized. 2 patients (3.7%) died. 26 patients of the 35 hospitalized (74.2%) required some type of ventilatory support, of which 5 (19.2%) required non-invasive and 8 (30.8%) invasive mechanical ventilation or extracorporeal membrane oxygenation (ECMO).DiscussionMost of included Chilean rheumatic patients were hospitalized, with a low mortality rate but with a high percentage of patients requiring at least non-invasive mechanical ventilation.Key Points-The most common primary rheumatic disease was rheumatoid arthritis (RA) followed by lupus (LES)-Most of the included Chilean rheumatic patients were hospitalized, with a high percentage of patients requiring at least non-invasive mechanical ventilation, but with a low mortality rate.-Worsening of arthralgias or activation of the rheumatic disease was not reported.

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