Tu1947 Serum Chitinase 3-like-1 (CHI3L1) and Fecal Calprotectin Levels for Non-Invasive Disease Activity Assessment in IBD Patients During Pregnancy

2016 ◽  
Vol 150 (4) ◽  
pp. S987 ◽  
Author(s):  
Hagai Schweistein ◽  
Tomer Adar ◽  
Shimon Shteingart ◽  
Adi Rave ◽  
Sorina G. Granovsky ◽  
...  
2020 ◽  
Vol 14 (Supplement_1) ◽  
pp. S208-S209
Author(s):  
T Goodsall ◽  
R Noy ◽  
T Nguyen ◽  
S Costello ◽  
V Jairath ◽  
...  

Abstract Background Management of inflammatory bowel disease (IBD) is directed toward both clinical symptoms as well as objective disease activity as a part of a ‘treat to target’ strategy. Despite the increasing burden of disease activity assessment in IBD, patient preferences for monitoring tools have scarcely been considered. This study aimed to describe the available evidence for patient preference, satisfaction, tolerance and/or acceptability of the available monitoring tools in adults with IBD. Methods A systematic search of Embase, Medline, Pubmed, Cochrane Central and Clinical Trials.gov from January 1980 to April 2019 was conducted using PRISMA best practice guidelines. Included were all study types reporting on the perspectives of adults with confirmed IBD on monitoring tools, where two or more such tools were compared. Outcome measures with summary and descriptive data were presented. Results 10 studies evaluating 1846 participants were included. Study size ranged from 18 to 916 participants. Monitoring tools included venepuncture, stool collection and faecal calprotectin (FC), gastrointestinal ultrasound (GIUS), computed tomography (CT), magnetic resonance imaging (MRI), wireless capsule endoscopy (WCE), barium follow-through, and endoscopy. The measurement tools used were visual analogue scales (VAS), Likert scales or binary preference questions. Outcome domains were patient satisfaction, acceptability of monitoring tool, and patient preference. Meta-analysis was not possible due to heterogeneity of data. Overall, patient preference was for non-invasive tools of disease monitoring and these were associated with a higher level of acceptability. Across all included studies, GIUS was identified by patients as the preferred tool for disease activity assessment. Both FC and other forms of imaging (MRE and CTE) were generally considered preferable to endoscopy, however less so than GIUS. Patient preference for blood testing varied, but in one study was lower than endoscopy. Two studies compared VAS acceptability of multiple IBD monitoring tools. Among 1037 patients, GIUS was considered the most acceptable IBD monitoring tool (mean VAS 9.29), as compared with venepuncture (9.28), WCE (8.5), MRE (8.08), stool collection (7.87), colonoscopy (7.07) and sigmoidoscopy (5.27). Conclusion This is the first systematic review to evaluate patient perceptions of monitoring tools used in IBD. Patients showed a preference for GIUS and more generally for faecal sampling and non-invasive imaging over endoscopy. Further research should address whether clinician selection of more acceptable monitoring tools in IBD engenders greater patient satisfaction, adherence, and a consequent improvement in disease-related outcomes.


2020 ◽  
Vol 79 (Suppl 1) ◽  
pp. 508-508
Author(s):  
M. Moly ◽  
C. Lukas ◽  
J. Morel ◽  
B. Combe ◽  
G. Mouterde

Background:Psoriatic arthritis (PsA) is a heterogeneous disease and its assessment is sometimes difficult. Perception of disease activity by patient and physician is frequently discordant in patients in clinical remission. Ultrasound (US) is an imaging technique, which can detect inflammation in PsA.Objectives:The aim of our study was to assess whether persistence of disease activity evaluated by the patient, considered in remission by his rheumatologist, was associated with inflammation measured by US.Methods:We performed a transversal monocentric study. PsA patients were included if they met the CASPAR criteria and were considered in remission by their rheumatologist. Demographic data, characteristics of the disease and treatments were collected. Discordance was defined by a difference between patient’s and rheumatologist’s global assessment ≥30/100 on a Visual Analogic Scale. An US examination was performed on 50 joints, 28 tendons and 14 entheses by an independent investigator. Synovial or tendon sheath hypertrophy and PD signal were evaluated on a semi-quantitative scale, B Mode and PD signal abnormalities on entheses were searched, according to the EULAR-OMERACT scoring system. US remission was defined by no power Doppler (PD) signal on joints, tendons and entheses and minimal US activity by maximum one PD signal on the same sites. Univariate and multivariate analyses were performed to evaluate factors associated with US abnormalities.Results:Sixty-two PsA patients were included. 40.3% were women, the mean (SD) age was 55 (14) years, 42% were in US remission and 71% in minimal US activity (Table 1), 19.4% had ≥1 PD synovitis and 88.7% had a B mode synovitis, 95.2% had a B mode abnormality on entheses and 51.6% had ≥1 PD signal on entheses. Thirty nine percent had a discordant disease activity assessment with their rheumatologist. In univariate analysis, discordance was not associated with US remission (OR=1.71 (95%CI 0.61-4.83), p=0.224) or US minimal disease activity (OR=0.99 (95%CI 0.32-3.05), p=0.602). In multivariate analysis, US remission was independently associated with female gender (OR=3.94 (95%CI 1.20-12.9), p=0.024) and younger age (OR=0.95 (95%CI 0.91-0.99), p=0.027). Minimal US activity was associated with history of enthesis lesion (OR=11.26 (95%CI 1.34-94.93), p=0.026) and age (OR=0.95 (95%CI 0.90-1), p=0.044).Table 1.Ultrasound characteristics of the 62 PsA patients.N (%)Ultrasound remission26 (41.9)Ultrasound minimal disease activity44 (71)Patients with ≥1 grey scale synovitis55 (88.7)Patients with ≥1 Power Doppler synovitis12 (19.4)Patients with ≥1 grey scale tenosynovitis15 (24.2)Patients with ≥1 Power Doppler tenosynovitis1 (1.6)Patients with ≥1 grey scale enthesitis lesion (thickness, hypo echogenicity, calcification, enthesophyte, erosion, bursitis)59 (95.2)Patients with ≥1 Power Doppler enthesitis32 (51.6)Conclusion:Our study showed persistent inflammation evaluated by US in PsA patients considered in remission by their rheumatologist. However, prevalence of residual inflammation evaluated by US was not higher in patients with self-assessment of their disease discordant from their rheumatologist.Disclosure of Interests:Marie Moly: None declared, Cédric Lukas: None declared, Jacques Morel: None declared, Bernard Combe Grant/research support from: Novartis, Pfizer, Roche-Chugai, Consultant of: AbbVie; Gilead Sciences, Inc.; Janssen; Eli Lilly and Company; Pfizer; Roche-Chugai; Sanofi, Speakers bureau: Bristol-Myers Squibb; Gilead Sciences, Inc.; Eli Lilly and Company; Merck Sharp & Dohme; Pfizer; Roche-Chugai; UCB, Gael Mouterde: None declared


Author(s):  
Carmen M. Montagnon ◽  
Julia S. Lehman ◽  
Dedee F. Murrell ◽  
Michael J. Camilleri ◽  
Stanislav N. Tolkachjov

2020 ◽  
Vol 79 (Suppl 1) ◽  
pp. 409.1-409
Author(s):  
T. Minier ◽  
V. Lóránd ◽  
Z. Bálint ◽  
D. Komjati ◽  
G. Nagy ◽  
...  

Background:Disease activity assessment is crucial in defining the appropriate therapy and to monitor the efficacy of treatment in systemic sclerosis.Objectives:We aimed to test the performance of the ’old’ European Scleroderma Trials and Research Group (EUSTAR) Activity Index (old-AI) (1), the ’new’ EUSTAR activity index (new-AI) (2), and the scleroderma activity index derived from the old-AI (Pecs-AI) (3). We compared the three indices to the disease activity based on the physician’s global assessment (PGA). We also assessed the correlations with the change in modified Rodnan Skin Score (MRSS), FVC and arthritis after one year follow-up.Methods:We evaluated 77 patients (50 diffuse /dcSSc/ and 27 limited cutaneous SSc /lcSSc/ patients) from a single tertiary clinical center. Cohort enrichment was performed to increase the number of patients with early disease and dcSSc. Seventy-two patients were re-evaluated after one year. Nine patients had overlap syndromes: rheumatoid arthritis (n=3), Sjögren syndrome (n=2), polymyositis (n=2), and mixed connective tissue disease (n=2). The overall disease activity was evaluated using both composite indices (old-AI, Pecs-AI, new-AI) and the PGA of disease activity, based on the blinded evaluation of a single physician (LV). In addition to the minimal essential data from the EUSTAR database we also performed detailed assessment of the musculoskeletal involvement evaluating measures of hand function, DAS28 scores, and the Clinical Disease Activity Index (CDAI) (4).Results:Three times more patients with active disease were identified by the new-AI compared to the old-AI at baseline investigation (n=37, 48.7%, vs. n=11, 14.3%). Two patients (18%) with active disease based on the old-AI were missed by the new-AI. Pecs-AI index identified 15 patients (19.5%) with active disease (cut-off >2.75 points). Active disease was equally frequent in dcSSc and lcSSc patients based on old-AI, but was more frequent in dcSSc patients based on the new-AI in the whole cohort, and also after excluding overlap cases.Patients with active disease based on the old-AI had more frequently rheumatoid factor (6/9, vs. 12/45, p=0.047), and DLCO<70% (11/11, vs. 36/65, p<0.01). Active disease based on the new-Al was associated with current cyclophosphamide treatment (9/37, vs.2/39, p=0.023), and diabetes mellitus (7/30, vs. 0/39, p<0.01). The PGA correlated moderately at both baseline and one year follow-up examination with the old-AI (rho: 0.519, and rho: 0.692, respectively, p<0.001), the new-AI (rho: 0.401, and rho: 0.429, respectively, p<0.001), and the Pecs-AI (rho: 0.425, and rho: 0.593, respectively, p<0.001).CDAI correlated significantly with the old-AI (rho: 0.345, and rho: 0.283, respectively, p<0.05) and the Pecs-AI (rho: 0.363, and rho: 0.324, respectively, p<0.05) at both the baseline and one-year follow-up investigations, but showed no consistent correlation to the new-AI or PGA.Conclusion:The two validated disease activity indices indentify different patient groups. Joint involvement is potentially underrepresented in the new EUSTAR activity index. Active disease is also present in lcSSc and should be assessed regularly in these patients.References:[1]Valentini G, et al. Ann Rheum Dis 2003; 62: 901-3.[2]Valentini G, et al. Ann Rheum Dis 2017;76:270–276.[3]Minier T, et al. Rheumatology (Oxford) 2010;49(6):1133-45.[4]Lorand V, et al. Rheumatology (Oxford). 2016;55(10):1849-58.Acknowledgments:This work was supported by the EU Seventh Framework Program [FP7/2007-2013] under Grant Agreement n° 305495 (DeSScipher), by the Hungarian Scientific Research Fund (contract n°: 112939), and the EU under the Grant Agreement n° PEPSYS GINOP-232-15-2016-00050.Disclosure of Interests:Tünde Minier Speakers bureau: Actelion, Abbvie, MSD, Pfizer, Lilly, Roche, Veronika Lóránd: None declared, Zsófia Bálint: None declared, Dalma Komjati: None declared, Gabriella Nagy Speakers bureau: MSD, Antonietta Kovács: None declared, Orsolya Koncz: None declared, Cecília Varjú Consultant of: Boehringer Ingelheim RCV GmbH & Co KG, Speakers bureau: Lilly, László Czirják Consultant of: Actelion, BI, Roche-Genentech, Lilly, Medac, Novartis, Pfizer, Bayer AG, Gabor Kumanovics Consultant of: Boehringer, Teva, Speakers bureau: Roche, Lilly, Novartis, Balazs Nemeth: None declared


Author(s):  
Josef Smolen

The major clinical hallmarks of rheumatoid arthritis (RA) are articular swelling, joint pain, and morning joint stiffness. Disease activity assessment is pivotal when following patients with RA throughout the course of their disease, and especially when assessing improvement or deterioration upon institution of the necessary therapies. To prevent an adverse outcome, it is essential to diagnose the disease early and to start treatment with disease-modifying antirheumatic drugs (DMARDs) immediately after diagnosis. Adhering to the treat-to-target approach, which is a central strategy irrespective of the type of treatment available and the therapy applied, requires consistency in using validated composite measures of disease activity. Rather than a mere matter of using specific therapies, it is also a matter of using tools for disease activity assessment to guide therapeutic decision-making. This enables offering and achieving the best possible outcomes for RA patients.


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