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Reliability of ultrasound grading traditional score and new global OMERACT-EULAR score system (GLOESS): results from an inter- and intra-reading exercise by rheumatologists

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Abstract

This study aims to test the reliability of ultrasound to graduate synovitis in static and video images, evaluating separately grayscale and power Doppler (PD), and combined. Thirteen trained rheumatologist ultrasonographers participated in two separate rounds reading 42 images, 15 static and 27 videos, of the 7-joint count [wrist, 2nd and 3rd metacarpophalangeal (MCP), 2nd and 3rd interphalangeal (IPP), 2nd and 5th metatarsophalangeal (MTP) joints]. The images were from six patients with rheumatoid arthritis, performed by one ultrasonographer. Synovitis definition was according to OMERACT. Scoring system in grayscale, PD separately, and combined (GLOESS—Global OMERACT-EULAR Score System) were reviewed before exercise. Reliability intra- and inter-reading was calculated with Cohen’s kappa weighted, according to Landis and Koch. Kappa values for inter-reading were good to excellent. The minor kappa was for GLOESS in static images, and the highest was for the same scoring in videos (k 0.59 and 0.85, respectively). Excellent values were obtained for static PD in 5th MTP joint and for PD video in 2nd MTP joint. Results for GLOESS in general were good to moderate. Poor agreement was observed in 3rd MCP and 3rd IPP in all kinds of images. Intra-reading agreement were greater in grayscale and GLOESS in static images than in videos (k 0.86 vs. 0.77 and k 0.86 vs. 0.71, respectively), but PD was greater in videos than in static images (k 1.0 vs. 0.79). The reliability of the synovitis scoring through static images and videos is in general good to moderate when using grayscale and PD separately or combined.

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References

  1. Scheel AK, Hermann KG, Ohrndorf S, Werner C, Schirmer C, Detert J et al (2006) Prospective 7 year follow up imaging study comparing radiography, ultrasonography, and magnetic resonance imaging in rheumatoid arthritis finger joints. Ann Rheum Dis 65:595–600

    Article  CAS  PubMed  Google Scholar 

  2. Szkudlarek M, Narvestad E, Klarlund M, Court-Payen M, Thomsen HS, Østergaard M (2004) Ultrasonography of the metatarsophalangeal joints in rheumatoid arthritis: comparison with magnetic resonance imaging, conventional radiography, and clinical examination. Arthritis Rheum 50:2103–2112

    Article  PubMed  Google Scholar 

  3. Cheung PP, Ruyssen-Witrand A, Gossec L, Paternotte S, Le Bourlout C, Mazieres M et al (2010) Reliability of patient self-evaluation of swollen and tender joints in rheumatoid arthritis: a comparison study with ultrasonography, physician, and nurse assessments. Arthritis Care Res (Hoboken) 62:1112–1119

    Article  Google Scholar 

  4. Backhaus M, Kamradt T, Sandrock D, Loreck D, Fritz J, Wolf KJ et al (1999) Arthritis of the finger joints: a comprehensive approach comparing conventional radiography, scintigraphy, ultrasound, and contrast enhanced magnetic resonance imaging. Arthritis Rheum 42:1232–1245

    Article  CAS  PubMed  Google Scholar 

  5. Kane D, Balint PV, Sturrock RD (2003) Ultrasonography is superior to clinical examination in the detection and localization of knee joint effusion in rheumatoid arthritis. J Rheumatol 30:966–971

    PubMed  Google Scholar 

  6. D’Agostino MA, Boers M, Wakefield RJ, Emery P, Conaghan PG (2017) Is it time to revisit the role of ultrasound in rheumatoid arthritis management? Ann Rheum Dis 76:7–8

    Article  PubMed  Google Scholar 

  7. Funck-Brentano T, Gandjbakhch F, Etchepare F, Jousse-Joulin S, Miquel A, Cyteval C et al (2013) Prediction of radiographic damage in early arthritis by sonographic erosions and power Doppler signal: a longitudinal observational study. Arthritis Care Res 65:896–902

    Article  Google Scholar 

  8. Dougados M, Devauchelle-Pensec V, Ferlet JF, Jousse-Joulin S, D’Agostino MA, Backhaus M et al (2013) The ability of synovitis to predict structural damage in rheumatoid arthritis: a comparative study between clinical examination and ultrasound. Ann Rheum Dis 72:665–671

    Article  PubMed  Google Scholar 

  9. Macchioni P, Magnani M, Mulè R, Galletti S, Catanoso M, Pignotti E et al (2013) Ultrasonographic predictors for the development of joint damage in rheumatoid arthritis patients: a single joint prospective study. Clin Exp Rheumatol 31:8–17

    PubMed  Google Scholar 

  10. Ten Cate DF, Luime JJ, van der Ven M, Hazes JMW, Kooiman K, de Jong N et al (2013) Very different performance of the power Doppler modalities of several ultrasound machines ascertained by a microvessel flow phantom. Arthritis Res Ther 15:R162. doi:10.1186/ar4345

    Article  PubMed  PubMed Central  Google Scholar 

  11. Naredo E, Bonilla G, Gamero F, Uson J, Carmona L, Laffon A (2005) Assessment of inflammatory activity in rheumatoid arthritis: a comparative study of clinical evaluation with grey scale and power Doppler ultrasonography. Ann Rheum Dis 64:375–381

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  12. Naredo E, Wakefield R, Iagnocco A, Terslec L, Filippucci E, Gandjbakhch F et al (2011) The OMERACT ultrasound task force—status and perspectives. J Rheumatol 38:2063–2067

    Article  PubMed  Google Scholar 

  13. Mandl P, Balint PV, Brault Y, Backhaus M, D’Agostino MA, Grassi W et al (2012) Metrologic properties of ultrasound versus clinical evaluation of synovitis in rheumatoid arthritis: results of a multicenter, randomized study. Arthritis Rheum 64:1272–1282

    Article  CAS  PubMed  Google Scholar 

  14. Østergaard M, Szkudlarek M (2005) Ultrasonography: a valid method for assessing rheumatoid arthritis? Arthritis Rheum 52:681–686

    Article  PubMed  Google Scholar 

  15. Szkudlarek M, Court-Payen M, Strandberg C, Klarlund M, Klausen T, Ostergaard M (2001) Power Doppler ultrasonography for assessment of synovitis in the metacarpophalangeal joints of patients with rheumatoid arthritis: a comparison with dynamic magnetic resonance imaging. Arthritis Rheum 44:2018–2023

    Article  CAS  PubMed  Google Scholar 

  16. Mandl P, Naredo E, Wakefield RJ, Conaghan PG, D’Agostino MA (2011) A systematic literature review analysis of ultrasound joint count and scoring systems to assess synovitis in rheumatoid arthritis according to the OMERACT filter. J Rheumatol 38:2055–2062

    Article  PubMed  Google Scholar 

  17. Mandl P, Kurucz R, Niedermayer D, Balint PV, Smolen JS (2014) Contributions of ultrasound beyond clinical data in assessing inflammatory disease activity in rheumatoid arthritis: current insights and future prospects. Rheumatology 53:2136–2142

    Article  PubMed  Google Scholar 

  18. Naredo E, Rodriguez M, Campos C, Rodríguez-Heredia JM, Medina JA, Giner E et al (2008) Validity, reproducibility and responsiveness of a twelve joint simplified power Doppler ultrasonographic assessment of joint inflammation in rheumatoid arthritis. Arthritis Rheum 59:515–522

    Article  PubMed  Google Scholar 

  19. Koski JM, Saarakkala S, Helle M, Hakulinen U, Heikkinen JO, Hermunen H et al (2006) Assessing the intra and inter-reader reliability of dynamic ultrasound images in power Doppler ultrasonography. Ann Rheum Dis 65:1658–1660

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  20. Vlad V, Berghea F, Iagnocco A, Micu M, Damjanov N, Skakic V et al (2014) Inter & intra-observer reliability of grading ultrasound videoclips with hand pathology in rheumatoid arthritis by using non-sophisticated internet tools (LUMINA study). Med Ultrason 16:32–36

    Article  PubMed  Google Scholar 

  21. Backhaus M, Ohrndorf S, Kellner H, Strunk J, Backhaus M, Hartung W et al (2009) Evaluation of a novel 7-joint ultrasound score in daily rheumatologic practice: a pilot project. Arthritis Car Res 61:1194–1201

    Article  CAS  Google Scholar 

  22. Backhaus M, Burmester GR, Gerber T, Grassi W, Machold KP, Swen WA et al (2001) Guidelines for musculoskeletal ultrasound in rheumatology. Ann Rheum Dis 60:641–649

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  23. Aletaha D, Neogi T, Silman AJ, Funovits J, Felson DT, Bingham CO 3rd et al (2010) 2010 rheumatoid arthritis classification criteria: an American College of Rheumatology/European League Against Rheumatism collaborative initiative. Arthritis Rheum 62:2569–2581

    Article  PubMed  Google Scholar 

  24. Wakefield R, Balint P, Skudlarek M, Filippuci E, Backhaus M, D’Agostino MA et al (2005) Musculoskeletal ultrasound including definitions for ultrasonographic pathology. J Rheumatol 32:2485–2487

    PubMed  Google Scholar 

  25. Szkudlarek M, Court-Payen M, Jacobsen S, Klarlund M, Thomen HS, Østergaard M (2003) Interobserver agreement in ultrasonography of the finger and toe joints in rheumatoid arthritis. Arthritis Rheum 48:955–962

    Article  PubMed  Google Scholar 

  26. D’Agostino MA, Boers M, Wakefield RJ, Hammer HB, Vittecoq O, Filippou G et al (2016) Exploring a new ultrasound score as a clinical predictive tool in patients with rheumatoid arthritis starting abatacept: results from the APPRAISE study. RMD Open 2016 2(1):e000237. doi:10.1136/rmdopen-2015-000237

    Google Scholar 

  27. Landis JR, Koch GG. (1977) The measurement of observer agreement for categorical data. Biometrics 33:159–174

  28. Ventura-Ríos L, Navarro-Compan V, Aliste M, Alva Linares M, Areny R, Audisio M et al (2016) Is entheses ultrasound reliable? A reading Latin American exercise. Clin Rheumatol 35:1353–1357

    Article  PubMed  Google Scholar 

  29. Rezaei H, Klint A, Erik HHB, Terslev L, D’Agostino MA, Kisten Y et al (2017) Analysis of correlation and causes for discrepancy between quantitative and semi-quantitative Doppler scores in synovitis in rheumatoid arthritis. Rheumatology 56:255–262

    Article  PubMed  Google Scholar 

  30. Lee V, Zayat A, Wakefield RJ (2009) The effect of joint position on Doppler flow in finger synovitis. Ann Rheum Dis 68:603–604

    Article  CAS  PubMed  Google Scholar 

  31. Ellegaard K, Torp-Pedersen S, Henriksen M et al (2009) Influence of recent exercise and skin temperature on ultrasound Doppler measurements in patients with rheumatoid arthritis—an intervention study. Rheumatology (Oxford) 48:1520–1523

    Article  Google Scholar 

  32. Gutierrez M, Filippucci E, Grassi W et al (2010) Intratendinous power Doppler changes related to patient position in seronegative spondyloarthritis. J Rheumatol 37:1057–1059

    Article  PubMed  Google Scholar 

  33. Cheung P, Dougados M, Gossec L (2010) Reliability of ultrasonography to detect synovitis in rheumatoid arthritis: a systematic literature review of 35 studies (1,415 patients). Arthritis Car Res 62:323–334

    Article  Google Scholar 

  34. Lage-Hansen PR, Lindegarrd H, Chrysidis S, Terslev L (2017) The role of ultrasound in diagnosing rheumatoid arthritis, what do we know? An updated review. Rheumatol Int 37:179–187

    Article  PubMed  Google Scholar 

  35. Freeston JE, Wakefield RJ, Conaghan PG, Hensor EM, Stewart SP, Emery P (2010) A diagnostic algorithm for persistence of very early inflammatory arthritis: the utility of power Doppler ultrasound when added to conventional assessment tools. Ann Rheum Dis 69:417–419

    Article  CAS  PubMed  Google Scholar 

  36. Ohrndorf S, Fischer U, Kellner H, Strunk J, Hartung W, Reiche B et al (2012) Reliability of the novel 7-joint ultrasound score: results from an inter- and intraobserver study performed by rheumatologists. Arthritis Care Res 64:1238–1243

    CAS  Google Scholar 

  37. Brulhart L, Ziswiler HR, Tamborrini G, Zufferey P (2015) SONAR/SCQM programmes. The importance of sonographer experience and machine quality with regards to the role of musculoskeletal ultrasound in routine care of rheumatoid arthritis patients. Clin Exp Rheumatol 33:98–101

    PubMed  Google Scholar 

  38. Cheung PP, Kong KO, Chew LC, Chia F, Giap W, Lian YK et al (2014) Achieving consensus in ultrasonography synovitis scoring in rheumatoid arthritis. Int J Rheum Dis 17:776–781

    Article  PubMed  Google Scholar 

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Acknowledgements

The authors thank Laura González MD, Citlallyc Gómez Ruiz MD, and Norman Chavarría Rodriguez MD for their valuable help during the exercise.

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Correspondence to Lucio Ventura-Ríos.

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Ventura-Ríos, L., Hernández-Díaz, C., Ferrusquia-Toríz, D. et al. Reliability of ultrasound grading traditional score and new global OMERACT-EULAR score system (GLOESS): results from an inter- and intra-reading exercise by rheumatologists. Clin Rheumatol 36, 2799–2804 (2017). https://doi.org/10.1007/s10067-017-3662-1

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