AB0861 Health status in patients with axial spondyloarthritis (AXSPA) as determined by the assessment of spondyloarthritis international society health index (ASAS-HI). (12th June 2018)

• Record Type: Journal Article
• Authors: Burgos-Vargas, R.; Alva Medina, G.; Peláez Ballestas, I.; Ramos-Remus, C.; Saavedra Salinas, M.; Enriquez-Sosa, F.; Guilaisne, A.; PACHECO-TENA, C.; REYES-CORDERO, G.; MUÑOZMONROY, O.; PIZAÑA-SERNA, M.; SANDOVAL-GARCIA, L.; Mota Mondragón, B.; Silveira Torre, L.; SANTANA, N.; MERAYO, F.; MARADIAGA-CECEÑA, M.
• Is Part Of: Annals of the rheumatic diseases. Volume 77(2018)Supplement 2
• Page Start: 1558
• Page End: 1559
• Publication Date: 2018-06-12
• Subjects: Rheumatism -- Periodicals; 616.723005
• DOI: 10.1136/annrheumdis-2018-eular.6932
• Languages: English
• ISSNs: 0003-4967

Abstract

Abstract : Background: The ASAS-HI is a new instrument based in the International Classification of Functioning, Disability and Health to assess the impact of axSpA; ASAS-HI has been validated in Mexican patients. Objectives: To investigate the status of health in Mexican patients with axSpA using the ASAS-HI Methods: This is multicenter, cross-sectional study of 377/423 patients with axSpA (ASAS criteria) referred by 64 rheumatologists with private or institutional practice across the country in a period of six months. Sociodemographic and clinical data were collected at each site and analysed centrally. Results: The ASAS imaging arm were fulfilled 87.5% and the clinical by 61.8%; HLA-B27 was positive in 80.1%; 71.6% were males; 51.9% received bDMARDs. Mean ages at onset and diagnoses were 25.8 (9.9) and 32.8 (11.7) years; median age was 41.6 (13.7) years. The correlation between ASAS-HI and BASDAI, BASFI, and EQ-5D was significant. ASAS-HI mean score was 6.4 (4.2); the cut off was six; values below six meant good health, which corresponded to 203 (53.84%) patients. Univariate analysis disclosed significant differences between groups in variables that were significant in the regression models (see below) and in health care coverage, enthesitis, joint counting, glucocorticoids, HLA-B27, sacroiliitis, BASMI, and ASDAS. In the multivariate analysis, two models were associated ASAS-HI: 1) sex, education, comorbidities, joint surgery, and physician global assessment; 2) BASDAI, BASFI, and EQ-5D Conclusions: ASAS-HI cut off of six identified good health in 46.15% of patients with axSpA. ASAS-HI correlated with other measures of disease activity, functioning, and quality of life. In multivariate analysis, ASAS-HI associated with those measures as we all as with demographic and clinical variables. References: [1] Kiltz U, van der Heijde D, Cieza A, Boonen A, Stucki G, Ustun B, et al. Developing and validating an index for measuring health in patients with ankylosing spondylitis. Rheumatology (Oxford). 2011;50(5):894–8. [2] Kiltz U, van der Heijde D, Boonen A, Bautista-Molano W, Burgos-Vargas R, Chiowchanwisawakit P, et al. Measuring impairments of functioning and health in patients with axial spondyloarthritis by using the ASAS Health Index and the Environmental Item Set: translation and cross-cultural adaptation into 15 languages. RMD Open. 2016;2(2):e000311. Acknowledgements: We acknowledge 64 rheumatologists (grupo sacroiliacos) all over the country that participated in the study Disclosure of Interest: None declared