scholarly journals AB0636 MODALITIES OF PRESCRIPTION OF ANTI-TNF ALPHA IN AXIAL SPONDYLOARTHRITIS: ON MONOTHERAPY OR COMBINED WITH CONVENTIONAL SYNTHETIC DMARDS

2020 ◽  
Vol 79 (Suppl 1) ◽  
pp. 1613.2-1613
Author(s):  
K. Ben Abdelghani ◽  
Y. Gzam ◽  
A. Fazaa ◽  
S. Miladi ◽  
K. Ouenniche ◽  
...  
Keyword(s):  
Clinical Practice ◽  
Ankylosing Spondylitis ◽  
Axial Spondyloarthritis ◽  
Activity Index ◽  
Combined Therapy ◽  
Tnf Alpha ◽  
Hla B27 ◽  
Necrosis Factor Alpha ◽  
Significant Difference ◽  
The Mean

Background:The advent of biologics targeting tumor necrosis factor-alpha (anti-TNF alpha) has revolutionized the treatment of spondyloarthritis (SpA). Their association with conventional synthetic disease-modifying antirheumatic drugs (cs-DMARD), although effective and used in clinical practice for the treatment of peripheral rheumatic diseases, is not clearly assessed in axial spondyloarthritis (ax-SpA).Objectives:The aim of this study was to assess the strategy of prescription of anti-TNF alpha in a population of ax-SpA and to compare patients treated with anti-TNF alpha on monotherapy with those who had combined therapy with cs-DMARDs.Methods:This is a retrospective descriptive study including 85 cases of ax-SpA diagnosed between January 2000 and October 2019 and treated with anti-TNF alpha.The clinical features, the erythrocyte sedimentation rate (ESR), the C-reactive protein (CRP), Bath ankylosing spondylitis disease activity index (BASDAI) and Bath ankylosing spondylitis functional index (BASFI) were compared between groups of anti-TNF alpha on monotherapy or combined therapy with csDMARDs.Results:Of 85 ax-SpA, 67 were males (78,8%) and the mean age was 44,4 ± 10,9 years. The mean period of evolution was 12,3 ± 9,1 years and 52,2% of patients were HLA-B27 positive. The ax-SpA was a pure axial form in 74,1% of patients, associated with peripheral arthritis, enthesitis and dactylitis in 17,6%, 17,6% and 1,2% respectively.The ant-TNFs were administrated with a men delay of 78 ± 70,8 months. The anti-TNFs used were: Infliximab (41,1%), Etanercept (32,9%), Adalimumab (23,5%) and Golimumab (2,3%). Fifty-nine patients (69,4%) were treated with anti-TNF alpha on monotherapy and 26 patients (30,6%) had combined therapy. The csDMARDs prescribed were the Salazopyrine (22,4%) and the Methotrexate (7,1%).While comparing the groups of anti-TNFs combined therapy and monotherapy, we noticed that the arthritis were present in 30,7% of patients from the group of combined therapy versus 11,8% of patients from the group of monotherapy (p=0,03). The psoriasis also was more present in the group of combined therapy (11,5% vs 1,6%; p=0,04).There was no statically significant difference between the two groups in the following parameters: age, gender, HLA B27, enthesitis, dactylitis, uveitis, inflammatory bowel diseases, ESR, CRP, BASDAI and BASFI.Conclusion:Our results suggest that the concomitant use of csDMARDs with anti-TNFs is frequent in clinical practice in ax-SpA, but mainly justified by the presence of arthritis or psoriasis.References:[1]Engel-Nitz NM, et al. Rheumatol Ther. 2015;2(2):127–39.Disclosure of Interests:None declared

scholarly journals AB0669 PARTICULARITIES OF TUNISIAN FEMALE AXIAL SPONDYLOARTHRITIS

2020 ◽  
Vol 79 (Suppl 1) ◽  
pp. 1629.2-1629
Author(s):  
K. Ben Abdelghani ◽  
Y. Gzam ◽  
A. Fazaa ◽  
S. Miladi ◽  
K. Ouenniche ◽  
...  
Keyword(s):  
Ankylosing Spondylitis ◽  
Disease Activity ◽  
Axial Spondyloarthritis ◽  
Activity Index ◽  
Age At Onset ◽  
Disease Onset ◽  
Disease Activity Index ◽  
Reactive Protein ◽  
Significant Difference ◽  
The Mean

Background:Axial spondyloarthritis (ax-SpA) is a chronic rheumatic disease that mainly affects men. However, the female form of ax-SpA remains insufficiently studied.Objectives:The aim of this study was to determine the clinical characteristics, the disease activity and the functional impact of female ax-SpA in comparison with male ax-SpA.Methods:This is a retrospective study including patients diagnosed with ax-SpA fulfilling the criteria of the Assessment of SpondyloArthritis international Society (ASAS) 2009.Clinical parameters, erythrocyte sedimentation rate (ESR), C-reactive protein (CRP), Bath ankylosing spondylitis disease activity index (BASDAI) and Bath ankylosing spondylitis functional index (BASFI) were compared between groups of female and male ax-SpA.Results:Two hundred ax-SpA patients were included with 31% of female (n=62) and a mean age of 43,3 ± 11,2 years.The mean age at onset of symptoms was 31,8 ± 8,9 years for women and 25,3 ± 9,1 years for men (p <0,0001). The mean age at diagnosis was 36,4 ± 9,6 years for women and 31,7 ± 10,4 years for men (p = 0,003). Ax-SpA with juvenile onset was noted in 1,7% of women and 12,1% of men (p = 0,02). Male ax-SpA were significantly more smokers (46.8% vs 5.4%; p <0.001). The mean duration of morning stiffness was 11,3 ± 9,2 minutes for women versus 21,6 ± 19,3 minutes for men (p = 0,005).The mean ESR was 42,4 ± 29,8 mm for women and 28,3 ± 23,4 mm for men (p = 0,001). Radiographic sacroiliitis was present in 69,3% of women versus 84,7% of men (p = 0,01). The use of anti-TNF alpha was less frequent in women (29% vs 48,5%; p = 0,01).Our study didn’t found a statistically significant difference in peripheral manifestations, extraarticular manifestations, CRP, BASDAI and BASFI between the two groups.Conclusion:Female ax-SpA seems to have a better prognosis than male with older age in disease onset, less inflammation, less radiographic sacroiliitis and less use of biological treatments.References:[1]Rusman T, et al. Curr Rheumatol Rep. 2018; 20(6).[2]Siar N, et al. Curr Rheumatol Rev. 2019;Disclosure of Interests:None declared

scholarly journals AB0637 EFFICACY OF COMEDICATION OF CONVENTIONAL SYNTHETIC DMARDS WITH TNF BLOCKERS IN PATIENTS WITH AXIAL SPONDYLOARTHRITIS

2020 ◽  
Vol 79 (Suppl 1) ◽  
pp. 1613.3-1614
Author(s):  
K. Ben Abdelghani ◽  
Y. Gzam ◽  
A. Fazaa ◽  
S. Miladi ◽  
K. Ouenniche ◽  
...  
Keyword(s):  
Partial Remission ◽  
Axial Spondyloarthritis ◽  
Combined Therapy ◽  
Response To Treatment ◽  
Tnf Alpha ◽  
Disease Modifying Antirheumatic Drugs ◽  
Significant Difference ◽  
Synthetic Dmards ◽  
The Mean ◽  
Necrosis Factor

Background:Tumour necrosis factor blockers (anti-TNFs) are typically used in axial spondyloarthritis (ax-SpA) when the disease has not responded adequately to conventional therapy. However, the effects of the comedication conventional synthetic disease modifying antirheumatic drugs (csDMARDs) with anti-TNFs are inconclusive.Objectives:The aim of this study was to evaluate the efficacy of comedication csDMARD and anti-TNF compared with anti-TNFs on monotherapy.Methods:A descriptive retrospective study including 85 patients with ax-SpA according to the criteria of the group ASAS on 2009 and having received anti-TNFs between January 2000 and October 2019.The patients were divided on two groups, those who had received combined therapy with cs-DMARDs and those who had received anti-TNFs on monotherapy.The response to treatment was assessed with the ASAS 40 response and partial remission at 3 and 6 months of treatment and was compared between the two groups.Results:Our populations consists of 67 men and 18 women with a mean age of 44,4 ± 10,9 years. The mean period of evolution was 12,3 ± 9,1 years and 52,2% of patients were HLA-B27 positive. The ax-SpA was associated with peripheral arthritis, enthesitis and dactylitis in 17,6%, 17,6% and 1,2% respectively.Fifty-nine patients (69,4%) were treated with anti-TNF alpha on monotherapy and 26 patients (30,6%) had combined therapy. The ASAS 40 response was achieved in 45,6% of patients at 3 months and 64,1 % of them at 6 months of anti-TNFs treatment. Among them, 7,4% had obtained partial remission at 3 months and 20,3% at 6 months of treatment.There was statically significant difference between the two groups on the ASAS 40 response or the partial remission at 3 and 6 months of treatments.Conclusion:The comedication therapy with csDMARDs does not influence the efficacy of anti-TNFs in ax-SpA patients suggesting no benefit in the concomitant use of these drugs in clinical practice.References:[1]Simone Det al. J Rheumatol Suppl. 2015;93:65–9.Disclosure of Interests:None declared

scholarly journals AB0664 DIAGNOSIS DELAY IN ANKYLOSING SPONDYLITIS PATIENTS IN EGYPT: FACTORS, SOCIOECONOMIC AND CLINICAL OUTCOME

2020 ◽  
Vol 79 (Suppl 1) ◽  
pp. 1627.2-1627
Author(s):  
F. I. Abdelrahman ◽  
M. Mortada
Keyword(s):  
Ankylosing Spondylitis ◽  
Social Life ◽  
Activity Index ◽  
Diagnostic Delay ◽  
Disease Activity Index ◽  
Diagnosis Delay ◽  
Functional Index ◽  
Delay In Diagnosis ◽  
Significant Difference ◽  
The Mean

Background:Ankylosing spondylitis (AS) is a destructive inflammatory disease which was reported to have the longest diagnostic delay among the inflammatory rheumatic disease. This lag period have a great impact on the clinical outcome and socioeconomic state of the patients. With the advent of tumor necrosis factor-α (TNF-α) inhibitors, early diagnosis in AS has become important(1).Objectives:to evaluate the period from symptom onset to diagnosis of AS in Egyptian patients and to examine possible reasons for delayed diagnosis and its impact on the economic and social life of the patients.Methods:The study included 87 AS patients diagnosed according to the Assessment of Spondyloarthritis international Society (ASAS) criteria (2). A face-to-face interview was applied to take medical history, and a questionnaire that contains some clinical aspects of disease was used. Diagnosis delay was described as the gap between first AS symptom and correct diagnosis of AS. Clinical and functional assessment of axial SpA measured by Bath Ankylosing Spondylitis Disease Activity Index (BASDAI), Bath Ankylosing Spondylitis Functional Index (BASFI), Bath Ankylosing Spondylitis Metrology Index (BASMI). The direct medical cost during years of delay (including costs of medical consultations, medications, investigations, physiotherapy and surgical treatment) had been estimated by Egyptian pound.Results:The study included 87 AS patients with mean age (30.03±8.3), 70 male (80.5%) and 17 female (19.5%).Mean delay in diagnosis was(5.7 ±4.9) years. Mean of diagnostic delay for patient diagnosed before 2010 is (14±4.4) and that of patients diagnosed after 2010 is (3.5±1.8) with significant difference between both (p value<0.0001). The main cause of delay was incorrect diagnosis as follow degenerative disc disease (43/87, 49.4%), non-specific back pain (31/87, 35.6%), rheumatoid arthritis (10/87,11.5%), rheumatic fever (2/87, 2.3%) and tuberculosis of spine (1/87, 1.1%). The mean of the medical visits was (6±5.4). Most incorrect initial diagnoses were made by orthopedicians (57.9%), followed by neurologists (22.2%) followed by rheumatologist (10%) and general phyisicians (9.9%). Absence of extra-articular manifestations, negative family history and juvenile age are significantly associated with diagnostic delay. Delay in diagnosis is significantly associated with higher disease activity index(BASDAI), functional index (BASFI), and damage index(BASMI). The mean of the costs during years of delay is (15671.3±546.1) with the mean of cost per each year delay (660.9±6.6) with high significant association between the cost and longer delay in diagnosis (<0.0001). Regarding work ability, we found that(32.2%) are fit for work, unfit (29.9%), partially fit (37.9%) with high significant difference between ability of work and shorter delay. Regarding social effect, 40.2 % of patients developed negative effect on social life with significant association to diagnostic delay (0.004).Conclusion:Our study confirmed the importance of early diagnosis of AS due to its impact on patient’s health outcome and socioeconomic state.We recommend to increase the awareness about the disease among healthcare professionals in our region.References:[1]Sykes M. et al: Diagnostic delay in patients with rheumatoid arthritis, psoriatic arthritis and ankylosing spondylitis; Ann Rheum Dis.2015;74:e44.[2]Rudwaleit M. et al: The development of Assessment of Spondyloarthritis international Society classification criteria for axial spondyloarthritis; Ann Rheum Dis, 68 (2009), pp.777-783.Disclosure of Interests:None declared

Effectiveness of secukinumab versus an alternative TNF inhibitor in patients with axial spondyloarthritis previously exposed to TNF inhibitors in the Swiss Clinical Quality Management cohort

2020 ◽  
Vol 79 (9) ◽  
pp. 1203-1209 ◽  
Author(s):  
Raphael Micheroli ◽  
Christoph Tellenbach ◽  
Almut Scherer ◽  
Kristina Bürki ◽  
Karin Niederman ◽  
...  
Keyword(s):  
Ankylosing Spondylitis ◽  
Quality Management ◽  
Axial Spondyloarthritis ◽  
Activity Index ◽  
Cox Proportional Hazards ◽  
Drug Discontinuation ◽  
Tnf Inhibitor ◽  
Clinical Quality ◽  
Biological Drug ◽  
Significant Difference

ObjectiveTo compare effectiveness of treatment with secukinumab (SEC) with that of alternative tumour necrosis factor inhibitors (TNFis) in patients with axial spondyloarthritis (axSpA) after withdrawal from one or more TNFis.MethodsPatients diagnosed as having axSpA in the Swiss Clinical Quality Management cohort were included if they had initiated SEC (n=106) or an alternative TNFi (n=284) after experiencing TNFi failure. Drug retention was investigated with matching weights propensity score (PS) analyses and multiple adjusted Cox proportional hazards models. Matching weights PS-based analyses and multiple-adjusted logistic regression analyses were used to assess the proportion of patients reaching 50% reduction in the Bath Ankylosing Spondylitis Disease Activity Index (BASDAI50) at 1 year.ResultsSEC was more often used as third-line or later-line biological drug (76% vs 40% for TNFi). Patients starting SEC had higher BASDAI, Bath Ankylosing Spondylitis Functional Index, Bath Ankylosing Spondylitis Metrology Index and C reactive protein levels. A comparable risk of drug discontinuation was found for SEC versus TNFi (HR 1.14, 95% CI 0.78 to 1.68 in the PS-based analysis and HR 1.16, 95% CI 0.79 to 1.71 in the multiple-adjusted analysis). No significant difference in BASDAI50 responses at 1 year was demonstrated between the two modes of biological drug action, with CI of estimates being, however, wide (OR for SEC vs TNFi 0.76, 95% CI 0.26 to 2.18 and 0.78, 95% CI 0.24 to 2.48 in the PS-based and the covariate-adjusted model, respectively).ConclusionOur data suggest a comparable effectiveness of SEC versus an alternative TNFi after prior TNFi exposure.

scholarly journals HLA-B27 is associated with reduced disease activity in axial spondyloarthritis

2021 ◽  
Vol 11 (1) ◽  
Author(s):  
James T. Rosenbaum ◽  
Michael H. Weisman ◽  
Hedley Hamilton ◽  
Cassie Shafer ◽  
Elin Aslanyan ◽  
...  
Keyword(s):  
Back Pain ◽  
Ankylosing Spondylitis ◽  
Disease Activity ◽  
Axial Spondyloarthritis ◽  
Activity Index ◽  
Disease Activity Index ◽  
Medical Decision ◽  
Hla B27 ◽  
Chi Square ◽  
The Difference

AbstractHLA-B27 is associated with increased susceptibility and disease activity of ankylosing spondylitis, but the effect of HLA-B27 on the activity of the broader category now called axial spondyloarthritis (AxSpA) is apparently the opposite. A modified Bath Ankylosing Spondylitis Disease Activity Index (BASDAI) was used to assess disease activity among 3435 patients with spondyloarthritis (SpA) who participated in a survey designed to assess the effect of their disease and its treatment on the susceptibility and severity of Covid-19. Chi square testing was used to compare BASDAI scores between HLA-B27 positive and negative subjects. 2836 survey respondents were HLA B27 positive. The average BASDAI for the HLA-B27 negative cohort was 4.92 compared to 4.34 for the HLA-B27 positive subjects. Based on linear regression, a subject’s sex could not fully account for the differing BASDAI score in HLA-B27 negative subjects compared to those who are HLA-B27 positive. The difference between B27 positive and negative subjects was skewed by those with a BASDAI score of one or two. HLA-B27 positive subjects were more than twice as likely to have a BASDAI score of 1 compared to HLA B27 negative subjects and about 60% more likely to have a BASDAI score of 2 (p < 0.0001). HLA-B27 positive subjects have less active spondyloarthritis compared to HLA-B27 negative subjects as measured by a BASDAI score. Our data indicate that patients with mild back pain and a diagnosis of AxSpA are disproportionately HLA-B27 positive. The HLA-B27 test facilitates the diagnosis of axial spondyloarthritis such that patients from a community survey with mild back pain may be disproportionately diagnosed as having AxSpA if they are HLA-B27 positive. The test result likely introduces a cognitive bias into medical decision making and could explain our observations.

scholarly journals Serum Oxytocin Levels in Patients with Ankylosing Spondylitis and Non-Radiographic Axial Spondyloarthritis and their Association with Disease Activity

2021 ◽  
Author(s):  
Ozkan Yukselmis ◽  
Pelin Oktayoğlu ◽  
Mehmet Caglayan ◽  
Nuriye Mete
Keyword(s):  
Ankylosing Spondylitis ◽  
Disease Activity ◽  
Axial Spondyloarthritis ◽  
Complete Blood Count ◽  
Inflammatory Diseases ◽  
Activity Index ◽  
Disease Activity Index ◽  
Serum Levels ◽  
Spinal Mobility ◽  
Significant Difference

Abstract Objectives Spondyloarthritis refers to a group of chronic inflammatory diseases that particularly involve the sacroiliac joints and spine but may also have an influence on extra-articular involvement in some patients. Oxytocin is a peptide hormone released from the hypothalamus and stored in the pituitary gland. It is known to have anti-inflammatory effects. The aim of this study was to investigate the serum levels of oxytocin and their potential association with disease activity and spinal mobility in patients with ankylosing spondylitis (AS) and non-radiographic axial spondyloarthritis (nrAxSpA). Material and Methods Seventy-one patients with nrAxSpA, 38 patients with AS and 67 healthy control subjects were included in this study. Disease activity was assessed by the Bath Ankylosing Spondylitis Disease Activity Index, and spinal mobility by the Bath Ankylosing Spondylitis Metrologic Index. Laboratory examinations included complete blood count, ESR, CRP and oxytocin tests. Results There was no significant difference in serum levels of oxytocin among the 3 groups (p=0.973). However, serum levels of oxytocin correlated negatively with both ESR (r=− 0.359, p=0.027), CRP (r=− 0.316, p=0.056) and BASDAI scores (r=− 0,448, p=0.005) in patients with AS. On the other hand, serum levels of oxytocin had a negative correlation only with ESR in patients with nrAxSpA (r=− 0.321 p=0.009).Conclusion This study lays the foundation for further studies that may aim to investigate how addition of oxytocin to the treatment regimen impacts on disease activity in patients with AS who exhibit particularly low levels of oxytocin during the active disease period.

scholarly journals AB0509 FREQUENCY AND RISK FACTORS OF HIP INVOLVEMENT DURING SPONDYLOARTHRITIS IN MILITARY PATIENTS

2021 ◽  
Vol 80 (Suppl 1) ◽  
pp. 1281.3-1282
Author(s):  
L. Kharrat ◽  
M. Slouma ◽  
S. Rahmouni ◽  
R. Dhahri ◽  
I. Gharsallah ◽  
...  
Keyword(s):  
Ankylosing Spondylitis ◽  
Disease Activity ◽  
Activity Index ◽  
Physical Stress ◽  
Military Hospital ◽  
Functional Impact ◽  
Mean Delay ◽  
Significant Difference ◽  
The Mean ◽  
Military Patients

Background:Hip involvement can reveal a spondyloarthritis (SA) or appear later. It hampers patient’s life quality and can be responsible of significant handicap (1). Military patients are a special population. They are more exposed to physical stress which makes their SA characteristics quite different to other patients.Objectives:We aimed to determine the frequency of hip involvement in SA and to study its characteristics and associated factors in military patients.Methods:We conducted a cross-sectional study carried out in Rheumatology department of Military Hospital of Instruction of Tunis over a 10-year period (2010-2020) including SA patients meeting The Assessment of SpondyloArthritis international Society (ASAS). For each patient we collected the following informations: age, characteristics of hip involvement, ASDAS (Ankylosing Spondylitis Disease Activity Score), BASDAI (Bath Ankylosing Spondylitis Disease Activity Index), BASMI (Bath Ankylosing Spondylitis Metrology Index) and BASRI (Bath Ankylosing Spondylitis Radiology Index). We also measured Erythrocyte Sedimentation rate (ESR) and C-reactive protein (CRP).Results:One hundred forty-one patients were included. They were 103 men and 38 women. The mean age was 43.01± 12.9 years. The mean age at the onset was 34.28±12.05 years. The mean delay of the disease was 9.16±8.98 years.The mean BASDAI and l’ASDAS-CRP were 3.89±2.29 and 3.07±1.83, respectively.Hip involvement was noted in 35.5% of the cases (n=50). It was bilateral in 41 of the cases. The number of affected hips was thus 91. The mean delay between the onset of SA and the discovery of hip involvement was 32.24±53.58 months [0-264 months].A significant difference was noted in the axial mobility between patients who have hip involvement and those who don’t (BASMI was 3,8±2.45 versus 1,45±1.8, p<0.0001).Moreover, functional impact was higher in patients with hip involvement (BASFI was 5.7±2.24 versus 3.45±2.86, p<0.0001).Patients with hip involvement had significantly higher BASRI compared to patients with no hip involvement (5.79±3.17 versus 3.14±2.42, p<0.0001).However, no difference was found between patients who have hip involvement and those who don’t with these following parameters: ESR, CRP, BASDAI and ASDAS-CRP.Conclusion:Our study showed that hip involvement is quite common in military SA patients. It is responsible of an important functional impact and it seems to be associated to a major limitation of axial mobility. Nevertheless, hip involvement was not associated neither to inflammation parameters levels nor to the disease activity, this suggest that hip involvement may progress independently of the disease activity in military patients due to physical stress and micro traumas.References:[1]López-Medina C, Castro-Villegas MC, Collantes-Estévez E. Hip and ShoulderInvolvement and Their Management in Axial Spondyloarthritis: a Current Review. CurrRheumatol Rep. sept 2020;22(9):53.Disclosure of Interests:None declared.

scholarly journals Features of ankylosing spondylitis at different stages in men and women

2019 ◽  
Vol 13 (2) ◽  
pp. 73-79
Author(s):  
I. A. Cherentsova ◽  
E. N. Otteva
Keyword(s):  
Ankylosing Spondylitis ◽  
Functional Status ◽  
Axial Spondyloarthritis ◽  
Activity Index ◽  
Early Stage ◽  
Plain Film ◽  
Hla B27 ◽  
Men And Women ◽  
Female Patients ◽  
Asas Classification Criteria

The incidence of ankylosing spondylitis (AS) has recently increased with a substantial rise in the proportion of female patients, making this investigation relevant.Objective: to investigate the clinical and laboratory parameters of inflammatory activity and functional status in male and female patients with AS at different stages of the disease.Patients and methods. Examinations were performed in 119 patients (82 men and 37 women) (mean age, 36.4±0.9 years) with AS and 34 patients (24 men and 10 women) (mean age 27.0±1.6 years) with non-radiographic axial spondyloarthritis (nr-axSpA). The investigators used the 1984 modified New York criteria to confirm AS diagnosis and the 2009 ASAS classification criteria for axial spondyloarthritis. They also determined AS activity by the Bath Ankylosing Spondylitis Disease Activity Index (BASDAI) and functional status by the Bath Ankylosing Spondylitis Functional Index (BASFI) and the Bath Ankylosing Spondylitis Metrology Index (BASMI). For the calculation of enthesites, the validated index Maastricht Ankylosing Spondylitis Enthesitis Score (MASES) was used; pain intensity in the last week was estimated using a visual analogue scale (VAS). Laboratory examination included the determination of ESR and HLA-B27 antigen. All the patients underwent a plain film of the pelvic bones; and patients with nr-axSpA had magnetic resonance imaging for sacroiliitis.Results and discussion. In both groups, there was a male preponderance and axial lesions were more common (among the patients with AS, there were 68.9% of the men with sacroiliac joint lesions and 53.7% of those with spinal involvement; among the patients with nr-axSpA, there were 80.0 and 67.6 %, respectively; p>0.05). The HLA-B27 antigen was detected in the majority of patients with AS (86.6% of men and 91.7% of women) and in those with nr-axSpA (91.6 and 80.0%, respectively). Uveitis was more common in women with AS (32.4%), less common in men with AS (17.1%); (p<0.05) and nr-axSpA (8.3%); uveitis was not observed in women with nr-axSpA (p<0.001). The pain according to VAS was more intense in women (48.1±3.4 mm; p<0.01); in the nr-axSpA group, its values were comparable in men and women (p>0.05). The BASDAI and BASFI scores were similar in women at all stages of the disease (p>0.05). The men with nr-axSpA had the best functional status (p<0.01) with the same BASDAI activity (p>0.05) compared with those with AS. The BASMI in patients with AS regardless of gender was higher than in those with nr-axSpA (p<0.01). High BASDAI activity was more frequently detected in women with AS and nr-axSpA than in men (64.9 and 60.0%, respectively; p<0.01). Low activity was not observed in any woman with nr-axSpA. Enthesitis was more common in women in both AS and nr-axSpA (81.0 and 80.0%, respectively; p<0.05).Conclusion. In women, AS and nr-ax-SpA are more severe, starting at their early stage, which is manifested by a higher activity, functional failure, and a higher frequency of extra-axial manifestations. 

scholarly journals AB0100 EVALUATION OF PGA LEVEL FOR CLINICAL REMISSION WITH BOOLEAN CRITERIA, 10MM OR 20MM?

2021 ◽  
Vol 80 (Suppl 1) ◽  
pp. 1078.1-1079
Author(s):  
I. Yoshii
Keyword(s):  
Disease Activity ◽  
Patient Group ◽  
Clinical Remission ◽  
Global Assessment ◽  
Activity Index ◽  
T Test ◽  
Mean Values ◽  
Significant Difference ◽  
Remission Criteria ◽  
The Mean

Background:Patient’s global assessment (PGA) is one important component of Boolean composite criteria for remission in treat with rheumatoid arthritis (RA). However, PGA no more than 10mm is sometimes obstacle to attain clinical remission. In recent few years, one opinion that PGA no more than 20mm may be comparable as no more than 10mm.Objectives:The aim of this study is to analyze how difference of these PGA level affect disease activity and daily activities in living, and evaluate which is optimal for the remission with Boolean remission criteria from real world setting.Methods:RA patients who were followed up for more than three years in the institute were picked up in the study. Each patient was monitored with tenderness joint count (TJC), swollen joint count (SJC), PGA, evaluator’s global assessment (EGA), serum C-reactive protein level (CRP), calculated disease activity score with simplified disease activity index(SDAI), Health Assessment Questionnaire Disability Index (HAQ-DI), and pain score using visual analog scale (PS-VAS) every consulted time from the first encounter (Baseline). Patients were classified according to achievement of Boolean remission criteria. Group 1: a patient group who attained Boolean remission wih TJC≦1, SJC≦1, CRP≦1mg/dl, and PGA≦1 (G-1), Group 2: a patient group who could not attained the Boolean remission used in the G-1 evaluation, but could attained another Boolean remission with TJC≦1, SJC≦1, CRP≦1mg/dl, and PGA≦2 (G-2), and Group 3: a patient group who could not attain Boolean remission for neither criterion.Mean values of measured parameters at Baseline and after the Baseline were compared statistically with Student T-test. Mean values of the same parameters in the G-1 and G-2 at the time of attain Boolean remission for each criteria, mean values of each of these parameters thereafter, and changes of these parameters were compared statistically with Student T-test.Results:A total of 438 patients 385 in the G-1 group, 16 in the G-2 group, and 37 in the G-3 group, were recruited. In parameters at Baseline, level of TJC, SJC, PGA, EGA, SDAI, and HAQ-DI in the G-1 was significantly lower than in the G-3, whereas no significant differences in any parameters demonstrated between in the G-2 and G-3. Level of HAQ-DI, and PS-VAS after Baseline in the G-1 was lower than in the G-3, whereas no significant difference of these parameters after Baseline demonstrated between in the G-2 and G-3. TJC, SJC, PGA, and EGA demonstrated significant less level in the G-1 than in the other two groups. The mean SDAI score at the time of first achievement of Boolean remission in the G-1 and G-2 were 1.08 and 2.57, respectively. The mean value of SDAI score after remission in the G-1 and G-2 were 3.35 and 6.44, respectively. These values and PS-VAS including change of the SDAI score demonstrated significant difference between the two groups (p<0.01), whereas HAQ-DI in the two groups demonstrated no significant difference.Conclusion:These results suggested that setting PGA as no more than 10mm should be reasonable for the evaluation of clinical remission with the Boolean criteria.Disclosure of Interests:None declared

scholarly journals SAT0364 DATA TO BE COLLECTED FOR AN OPTIMAL MANAGEMENT OF AXIAL SPONDYLOARTHRITIS IN DAILY PRACTICE: PROPOSAL FROM AN EVIDENCE BASED AND CONSENSUAL APPROACHES

2020 ◽  
Vol 79 (Suppl 1) ◽  
pp. 1129.1-1129
Author(s):  
A. Baillet ◽  
X. Romand ◽  
A. Pfimlin ◽  
M. Dalecky ◽  
M. Dougados
Keyword(s):  
Ankylosing Spondylitis ◽  
Disease Activity ◽  
Axial Spondyloarthritis ◽  
Activity Index ◽  
Disease Activity Index ◽  
Daily Practice ◽  
Evidence Based ◽  
Periodic Review ◽  
Grade Scale

Background:Standardization of clinical practice has been proven to be effective in management of chronic diseases. This is particularly true at the time where the concept of treat to target is becoming more and more important in the field of axial spondyloarthritis (ax-SpA).Objectives:To propose a list of variables to be collected at the time of the diagnosis and over the follow-up of patients with axial spondyloarthritis (ax-SpA) for an optimal management in daily practice.Methods:The process comprised (1) the evaluation of the interest of 51 variables proposed for the assessment of axSpA via a systematic literature research, (2) a consensus process involving 78 hospital-based or office-based rheumatologists, considering the collection of the variable in a 4 grade scale from ”potentially useful” to “mandatory”, (3) a consensus on optimal timeline for periodic assessment of the selected variables on a 5 grade scale from “at each visit” to “never to be re-collected”.Results:The systematic literature research retrieved a total of 14,133 abstracts, of which 213 were included in the final qualitative synthesis. Concerning the data to be collected at the time of the diagnosis and during follow-up, we proposed to differentiate the results based on a) the way of collection of the variables (e.g. questionnaires by the patient, interview by the physician, physical examination, investigations) b) the usefulness these variables in daily practice based on the opinion of the rheumatologists ” c) the optimal timeline between 2 evaluations of the variable based on the opinion of the rheumatologists. In the initial systematic review, symptoms of heart failure history of inflammatory bowel disease, psoriasis or uveitis, patient global visual analogic scale, spine radiographs, modified Schöber test, coxo-femoral rotations, swollen joint count, urine strip test, BASDAI and ASDAS global scores were considered very useful and nocturnal back pain/morning stiffness, sacro-iliac joints radiographs and CRP were considered mandatory (Figure 1). Timeline between 2 evaluations of variables to collect in the periodic review are summarized inFigure 2.Figure 1.Core sets of items to collect and report in the systematic review in axial spondyloarthritis management in daily practice ASDAS=Ankylosing Spondylitis Disease Activity Score, BASDAI=Bath Ankylosing Spondylitis Disease Activity Index, BASFI=Bath Ankylosing Spondylitis Functionnal Index, BASMI=Bath Ankylosing Spondylitis Metrology Index, CRP=C Reactive Protein, CT=computerized tomography, FIRST=Fibromyalgia Rapid Screening Tool, HLA=Human Leukocyte Antigen, MRI=Magnetic resonance imaging, PET=positron emission tomography.Figure 2.Periodic review timeline of variables to collectASDAS=Ankylosing Spondylitis Disease Activity Score, BASDAI=Bath Ankylosing Spondylitis Disease Activity Index, Spondylitis Metrology Index, CRP=C Reactive Protein, IBD = inflammatory bowel diseases, PRO = Patient Reported OutcomesConclusion:Using an evidence-based and an expert consensus approaches, this initiative defined a core set of variables to be collected and reported at the time of the diagnosis and during follow-up of patients with ax-SpA in daily practice.Acknowledgments:this study has been conducted in two parts: the first one (evidence-based) was conducted thanks to a support from Abbvie France. AbbVie did not review the content or have influence on this manuscript. The second part of this initiative (consensus) has been conducted thanks to a support from the scientific non-profit organization: Association de Recherche Clinique en RhumatologieDisclosure of Interests:Athan Baillet Consultant of: Athan BAILLET has received honorarium fees from Abbvie for his participation as the coordinator of the systematic literature review, Xavier Romand Consultant of: Xavier ROMAND has received honorarium fees from Abbvie, Arnaud Pfimlin Consultant of: Arnaud PFIMLIN has received honorarium fees from Abbvie, Mickael Dalecky Consultant of: Mickael DALECKY has received honorarium fees from Abbvie, Maxime Dougados Grant/research support from: AbbVie, Eli Lilly, Merck, Novartis, Pfizer and UCB Pharma, Consultant of: AbbVie, Eli Lilly, Merck, Novartis, Pfizer and UCB Pharma, Speakers bureau: AbbVie, Eli Lilly, Merck, Novartis, Pfizer and UCB Pharma

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