{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,2,24]],"date-time":"2026-02-24T15:51:04Z","timestamp":1771948264196,"version":"3.50.1"},"reference-count":84,"publisher":"Springer Science and Business Media LLC","issue":"2","license":[{"start":{"date-parts":[[2022,10,29]],"date-time":"2022-10-29T00:00:00Z","timestamp":1667001600000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.springernature.com\/gp\/researchers\/text-and-data-mining"},{"start":{"date-parts":[[2022,10,29]],"date-time":"2022-10-29T00:00:00Z","timestamp":1667001600000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/www.springernature.com\/gp\/researchers\/text-and-data-mining"}],"content-domain":{"domain":["link.springer.com"],"crossmark-restriction":false},"short-container-title":["Qual Life Res"],"published-print":{"date-parts":[[2023,2]]},"DOI":"10.1007\/s11136-022-03274-0","type":"journal-article","created":{"date-parts":[[2022,10,29]],"date-time":"2022-10-29T13:11:39Z","timestamp":1667049099000},"page":"383-399","update-policy":"https:\/\/doi.org\/10.1007\/springer_crossmark_policy","source":"Crossref","is-referenced-by-count":6,"title":["Health-related quality of life among spondyloarthritis and chronic low back pain patients: results from a nationwide population-based survey"],"prefix":"10.1007","volume":"32","author":[{"ORCID":"https:\/\/orcid.org\/0000-0003-1396-8988","authenticated-orcid":false,"given":"Helena","family":"Santos","sequence":"first","affiliation":[]},{"ORCID":"https:\/\/orcid.org\/0000-0003-4581-0843","authenticated-orcid":false,"given":"Ana Rita","family":"Henriques","sequence":"additional","affiliation":[]},{"ORCID":"https:\/\/orcid.org\/0000-0001-7024-4375","authenticated-orcid":false,"given":"Jaime","family":"Branco","sequence":"additional","affiliation":[]},{"ORCID":"https:\/\/orcid.org\/0000-0002-8411-7972","authenticated-orcid":false,"given":"Pedro M.","family":"Machado","sequence":"additional","affiliation":[]},{"ORCID":"https:\/\/orcid.org\/0000-0003-1894-4870","authenticated-orcid":false,"given":"Helena","family":"Canh\u00e3o","sequence":"additional","affiliation":[]},{"ORCID":"https:\/\/orcid.org\/0000-0002-2816-7705","authenticated-orcid":false,"given":"Fernando M.","family":"Pimentel-Santos","sequence":"additional","affiliation":[]},{"ORCID":"https:\/\/orcid.org\/0000-0003-2046-8017","authenticated-orcid":false,"given":"Ana Maria","family":"Rodrigues","sequence":"additional","affiliation":[]}],"member":"297","published-online":{"date-parts":[[2022,10,29]]},"reference":[{"issue":"5","key":"3274_CR1","doi-asserted-by":"publisher","first-page":"413","DOI":"10.1007\/s40520-017-0794-8.Assessment","volume":"30","author":"C Beaudart","year":"2018","unstructured":"Beaudart, C., Biver, E., Bruy\u00e8re, O., Cooper, C., Al-Daghri, N., Reginster, J. Y., & Rizzoli, R. (2018). Assessment of quality of life in musculo-skeletal health Europe PMC funders group. Aging Clinical and Experimental Research, 30(5), 413\u2013418. https:\/\/doi.org\/10.1007\/s40520-017-0794-8.Assessment","journal-title":"Aging Clinical and Experimental Research"},{"issue":"6","key":"3274_CR2","doi-asserted-by":"publisher","first-page":"857","DOI":"10.1586\/14737167.2014.957679","volume":"14","author":"K Kotsis","year":"2014","unstructured":"Kotsis, K., Voulgari, P. V., Drosos, A. A., Carvalho, A. F., & Hyphantis, T. (2014). Health-related quality of life in patients with ankylosing spondylitis: A comprehensive review. Expert Review of Pharmacoeconomics and Outcomes Research, 14(6), 857\u2013872. https:\/\/doi.org\/10.1586\/14737167.2014.957679","journal-title":"Expert Review of Pharmacoeconomics and Outcomes Research"},{"issue":"10053","key":"3274_CR3","doi-asserted-by":"publisher","first-page":"1545","DOI":"10.1016\/S0140-6736(16)31678-6","volume":"388","author":"T Vos","year":"2016","unstructured":"Vos, T., Allen, C., Arora, M., Barber, R. M., Bhutta, Z. A., Brown, A., Carter, A., Casey, D. C., Charlson, F. J., Chen, A. Z., Coggeshall, M., Cornaby, L., Dandona, L., Dicker, D. J., Dilegge, T., Erskine, H. E., Ferrari, A. J., Fitzmaurice, C., Fleming, T., et al. (2016). Global, regional, and national incidence, prevalence, and years lived with disability for 310 diseases and injuries, 1990\u20132015: A systematic analysis for the Global Burden of Disease Study 2015. The Lancet, 388(10053), 1545\u20131602. https:\/\/doi.org\/10.1016\/S0140-6736(16)31678-6","journal-title":"The Lancet"},{"issue":"6","key":"3274_CR4","doi-asserted-by":"publisher","first-page":"844","DOI":"10.1136\/annrheumdis-2019-215142","volume":"78","author":"E Sebbag","year":"2019","unstructured":"Sebbag, E., Felten, R., Sagez, F., Sibilia, J., Devilliers, H., & Arnaud, L. (2019). The world-wide burden of musculoskeletal diseases: A systematic analysis of the World Health Organization Burden of Diseases Database. Annals of the Rheumatic Diseases, 78(6), 844\u2013848. https:\/\/doi.org\/10.1136\/annrheumdis-2019-215142","journal-title":"Annals of the Rheumatic Diseases"},{"issue":"4","key":"3274_CR5","doi-asserted-by":"publisher","first-page":"541","DOI":"10.23750\/abm.v89i4.7298","volume":"89","author":"F Salaffi","year":"2018","unstructured":"Salaffi, F., Di Carlo, M., Carotti, M., Farah, S., Ciapetti, A., & Gutierrez, M. (2018). The impact of different rheumatic diseases on health-related quality of life: A comparison with a selected sample of healthy individuals using SF-36 questionnaire, EQ-5D and SF-6D utility values. Acta Biomedica, 89(4), 541\u2013557. https:\/\/doi.org\/10.23750\/abm.v89i4.7298","journal-title":"Acta Biomedica"},{"issue":"1","key":"3274_CR6","doi-asserted-by":"publisher","first-page":"e000166","DOI":"10.1136\/rmdopen-2015-000166","volume":"2","author":"JC Branco","year":"2016","unstructured":"Branco, J. C., Rodrigues, A. M., Gouveia, N., Eus\u00e9bio, M., Ramiro, S., Machado, P. M., da Costa, L. P., Mour\u00e3o, A. F., Silva, I., Laires, P., Sepriano, A., Ara\u00fajo, F., Gon\u00e7alves, S., Coelho, P. S., Tavares, V., Cero, J., Mendes, J. M., Carmona, L., Canh\u00e3o, H., et al. (2016). Prevalence of rheumatic and musculoskeletal diseases and their impact on health-related quality of life, physical function and mental health in Portugal: results from EpiReumaPt\u2013 A national health survey. RMD Open, 2(1), e000166. https:\/\/doi.org\/10.1136\/rmdopen-2015-000166","journal-title":"RMD Open"},{"issue":"4","key":"3274_CR7","doi-asserted-by":"publisher","first-page":"606","DOI":"10.1136\/ard.2004.020784","volume":"64","author":"CH Roux","year":"2005","unstructured":"Roux, C. H., Guillemin, F., Boini, S., Longuetaud, F., Arnault, N., Hercberg, S., & Brian\u00e7on, S. (2005). Impact of musculoskeletal disorders on quality of life: An inception cohort study. Annals of the Rheumatic Diseases, 64(4), 606\u2013611. https:\/\/doi.org\/10.1136\/ard.2004.020784","journal-title":"Annals of the Rheumatic Diseases"},{"issue":"11","key":"3274_CR8","doi-asserted-by":"publisher","first-page":"1040","DOI":"10.1136\/ard.60.11.1040","volume":"60","author":"L Carmona","year":"2001","unstructured":"Carmona, L., Ballina, J., Gabriel, R., & Laffon, A. (2001). The burden of musculoskeletal diseases in the general population of Spain: Results from a national survey. Annals of the Rheumatic Diseases, 60(11), 1040\u20131045. https:\/\/doi.org\/10.1136\/ard.60.11.1040","journal-title":"Annals of the Rheumatic Diseases"},{"issue":"6","key":"3274_CR9","doi-asserted-by":"publisher","first-page":"723","DOI":"10.1136\/ard.2003.010769","volume":"63","author":"HSJ Picavet","year":"2004","unstructured":"Picavet, H. S. J., & Hoeymans, N. (2004). Health related quality of life in multiple musculoskeletal diseases: SF-36 and EQ-5D in the DMC3 study. Annals of the Rheumatic Diseases, 63(6), 723\u2013729. https:\/\/doi.org\/10.1136\/ard.2003.010769","journal-title":"Annals of the Rheumatic Diseases"},{"issue":"8","key":"3274_CR10","doi-asserted-by":"publisher","first-page":"1403","DOI":"10.1007\/s11136-006-0020-1","volume":"15","author":"SI Saarni","year":"2006","unstructured":"Saarni, S. I., H\u00e4rk\u00e4nen, T., Sintonen, H., Suvisaari, J., Koskinen, S., Aromaa, A., & L\u00f6nnqvist, J. (2006). The impact of 29 chronic conditions on health-related quality of life: A general population survey in Finland using 15D and EQ-5D. Quality of Life Research, 15(8), 1403\u20131414. https:\/\/doi.org\/10.1007\/s11136-006-0020-1","journal-title":"Quality of Life Research"},{"issue":"9","key":"3274_CR11","doi-asserted-by":"publisher","first-page":"895","DOI":"10.1016\/S0895-4356(00)00204-3","volume":"53","author":"MAG Sprangers","year":"2000","unstructured":"Sprangers, M. A. G., de Regt, E. B., Andries, F., van Agt, H. M. E., Bijl, R. V., de Boer, J. B., Foets, M., Hoeymans, N., Jacobs, A. E., Kempen, G. I. J. M., Miedema, H. S., Tijhuis, M. A. R., & de Haes, H. C. J. M. (2000). Which chronic conditions are associated with better or poorer quality of life? Journal of Clinical Epidemiology, 53(9), 895\u2013907. https:\/\/doi.org\/10.1016\/S0895-4356(00)00204-3","journal-title":"Journal of Clinical Epidemiology"},{"issue":"4","key":"3274_CR12","doi-asserted-by":"publisher","first-page":"388","DOI":"10.1136\/jech.48.4.388","volume":"48","author":"RA Lyons","year":"1994","unstructured":"Lyons, R. A., Lo, S. V., & Littlepage, B. N. C. (1994). Comparative health status of patients with 11 common illnesses in Wales. Journal of Epidemiology and Community Health, 48(4), 388\u2013390. https:\/\/doi.org\/10.1136\/jech.48.4.388","journal-title":"Journal of Epidemiology and Community Health"},{"issue":"2","key":"3274_CR13","doi-asserted-by":"publisher","first-page":"155","DOI":"10.1023\/A:1008809610703","volume":"7","author":"JA Johnson","year":"1998","unstructured":"Johnson, J. A., & Coons, S. J. (1998). Comparison of the EQ-5D and SF-12 in an adult US sample. Quality of Life Research, 7(2), 155\u2013166. https:\/\/doi.org\/10.1023\/A:1008809610703","journal-title":"Quality of Life Research"},{"issue":"1","key":"3274_CR14","doi-asserted-by":"publisher","first-page":"38","DOI":"10.2105\/AJPH.87.1.38","volume":"87","author":"GIJM Kempen","year":"1997","unstructured":"Kempen, G. I. J. M., Ormel, J., Brilman, E. I., & Relyveld, J. (1997). Adaptive responses among Dutch elderly: The impact of eight chronic medical conditions on health-related quality of life. American Journal of Public Health, 87(1), 38\u201344. https:\/\/doi.org\/10.2105\/AJPH.87.1.38","journal-title":"American Journal of Public Health"},{"issue":"10137","key":"3274_CR15","doi-asserted-by":"publisher","first-page":"2356","DOI":"10.1016\/S0140-6736(18)30480-X","volume":"391","author":"J Hartvigsen","year":"2018","unstructured":"Hartvigsen, J., Hancock, M. J., Kongsted, A., Louw, Q., Ferreira, M. L., Genevay, S., Hoy, D., Karppinen, J., Pransky, G., Sieper, J., Smeets, R. J., Underwood, M., Buchbinder, R., Hartvigsen, J., Cherkin, D., Foster, N. E., Maher, C. G., Underwood, M., van Tulder, M., et al. (2018). What low back pain is and why we need to pay attention. The Lancet, 391(10137), 2356\u20132367. https:\/\/doi.org\/10.1016\/S0140-6736(18)30480-X","journal-title":"The Lancet"},{"issue":"2","key":"3274_CR16","doi-asserted-by":"publisher","first-page":"183","DOI":"10.1007\/s00296-015-3398-7","volume":"36","author":"N Gouveia","year":"2016","unstructured":"Gouveia, N., Rodrigues, A., Eus\u00e9bio, M., Ramiro, S., Machado, P., Canh\u00e3o, H., & Branco, J. C. (2016). Prevalence and social burden of active chronic low back pain in the adult Portuguese population: Results from a national survey. Rheumatology International, 36(2), 183\u2013197. https:\/\/doi.org\/10.1007\/s00296-015-3398-7","journal-title":"Rheumatology International"},{"issue":"1","key":"3274_CR17","doi-asserted-by":"publisher","first-page":"195","DOI":"10.1186\/s12955-018-1018-4","volume":"16","author":"MM Husky","year":"2018","unstructured":"Husky, M. M., Ferdous Farin, F., Compagnone, P., Fermanian, C., & Kovess-Masfety, V. (2018). Chronic back pain and its association with quality of life in a large French population survey. Health and quality of life outcomes, 16(1), 195. https:\/\/doi.org\/10.1186\/s12955-018-1018-4","journal-title":"Health and quality of life outcomes"},{"issue":"3","key":"3274_CR18","doi-asserted-by":"publisher","first-page":"359","DOI":"10.1111\/papr.13093","volume":"22","author":"S Perrot","year":"2022","unstructured":"Perrot, S., Doane, M. J., Jaffe, D. H., Dragon, E., Abraham, L., Viktrup, L., Bushmakin, A. G., Capelleri, J. C., & Conaghan, P. G. (2022). Burden of chronic low back pain: Association with pain severity and prescription medication use in five large European countries. Pain Practice, 22(3), 359\u2013371. https:\/\/doi.org\/10.1111\/papr.13093","journal-title":"Pain Practice"},{"issue":"9","key":"3274_CR19","doi-asserted-by":"publisher","first-page":"2822","DOI":"10.1007\/s00586-016-4483-7","volume":"25","author":"C Cedraschi","year":"2016","unstructured":"Cedraschi, C., Luthy, C., Allaz, A. F., Herrmann, F. R., & Ludwig, C. (2016). Low back pain and health-related quality of life in community-dwelling older adults. European Spine Journal, 25(9), 2822\u20132832. https:\/\/doi.org\/10.1007\/s00586-016-4483-7","journal-title":"European Spine Journal"},{"issue":"Suppl 1","key":"3274_CR20","doi-asserted-by":"publisher","first-page":"1","DOI":"10.1186\/s12889-020-09506-7","volume":"21","author":"M J\u00e1romi","year":"2021","unstructured":"J\u00e1romi, M., Szil\u00e1gyi, B., Vel\u00e9nyi, A., Leidecker, E., Raposa, B. L., Hock, M., Bauman, P., \u00c1cs, P., & Makai, A. (2021). Assessment of health-related quality of life and patient\u2019s knowledge in chronic non-specific low back pain. BMC Public Health, 21(Suppl 1), 1\u20138. https:\/\/doi.org\/10.1186\/s12889-020-09506-7","journal-title":"BMC Public Health"},{"issue":"1","key":"3274_CR21","doi-asserted-by":"publisher","first-page":"143","DOI":"10.1111\/j.1399-6576.2007.01524.x","volume":"52","author":"OMS Fredheim","year":"2008","unstructured":"Fredheim, O. M. S., Kaasa, S., Fayers, P., Saltnes, T., Jordh\u00f8y, M., & Borchgrevink, P. C. (2008). Chronic non-malignant pain patients report as poor health-related quality of life as palliative cancer patients. Acta Anaesthesiologica Scandinavica, 52(1), 143\u2013148. https:\/\/doi.org\/10.1111\/j.1399-6576.2007.01524.x","journal-title":"Acta Anaesthesiologica Scandinavica"},{"issue":"6","key":"3274_CR22","doi-asserted-by":"publisher","first-page":"777","DOI":"10.1136\/ard.2009.108233","volume":"68","author":"M Rudwaleit","year":"2009","unstructured":"Rudwaleit, M., van der Heijde, D., Landewe, R., Listing, J., Akkoc, N., Brandt, J., Braun, J., Chou, C. T., Collantes-Estevez, E., Dougados, M., Huang, F., Gu, J., Khan, M. A., Kirazli, Y., Maksymowych, W. P., Mielants, H., Sorensen, I. J., Ozgocmen, S., Roussou, E., et al. (2009). The development of Assessment of spondyloarthritis international Society classification criteria for axial spondyloarthritis (part II): Validation and final selection. Annals of the Rheumatic Diseases, 68(6), 777\u2013783. https:\/\/doi.org\/10.1136\/ard.2009.108233","journal-title":"Annals of the Rheumatic Diseases"},{"issue":"1","key":"3274_CR23","doi-asserted-by":"publisher","first-page":"25","DOI":"10.1136\/ard.2010.133645","volume":"70","author":"M Rudwaleit","year":"2011","unstructured":"Rudwaleit, M., van der Heijde, D., Landewe, R., Akkoc, N., Brandt, J., Chou, C. T., Dougados, M., Huang, F., Gu, J., Kirazli, Y., Van den Bosch, F., Olivieri, I., Roussou, E., Scarpato, S., Sorensen, I. J., Valle-Onate, R., Weber, U., Wei, J., & Sieper, J. (2011). The assessment of spondyloarthritis international society classification criteria for peripheral spondyloarthritis and for spondyloarthritis in general. Annals of the Rheumatic Diseases, 70(1), 25\u201331. https:\/\/doi.org\/10.1136\/ard.2010.133645","journal-title":"Annals of the Rheumatic Diseases"},{"issue":"1","key":"3274_CR24","doi-asserted-by":"publisher","first-page":"e001450","DOI":"10.1136\/rmdopen-2020-001450","volume":"7","author":"C L\u00f3pez-Medina","year":"2021","unstructured":"L\u00f3pez-Medina, C., Molto, A., Sieper, J., Duru\u00f6z, T., Kiltz, U., Elzorkany, B., Hajjaj-Hassouni, N., Burgos-Vargas, R., Maldonado-Cocco, J., Ziade, N., Gavali, M., Navarro-Compan, V., Luo, S.-F., Monti, S., Tae-Jong, K., Kishimoto, M., Pimentel-Santos, F. M., Gu, J., Schiotis, R., et al. (2021). Prevalence and distribution of peripheral musculoskeletal manifestations in spondyloarthritis including psoriatic arthritis: Results of the worldwide, cross-sectional ASAS-PerSpA study. RMD Open, 7(1), e001450. https:\/\/doi.org\/10.1136\/rmdopen-2020-001450","journal-title":"RMD Open"},{"key":"3274_CR25","doi-asserted-by":"publisher","first-page":"2711","DOI":"10.1007\/s11136-016-1345-z","volume":"25","author":"X Yang","year":"2016","unstructured":"Yang, X., Fan, D., Xia, Q., Wang, M., Zhang, X., Li, X., Xu, S., & Pan, F. (2016). The health-related quality of life of ankylosing spondylitis patients assessed by SF-36: A systematic review and meta-analysis. Quality of Life Research, 25, 2711\u20132723. https:\/\/doi.org\/10.1007\/s11136-016-1345-z","journal-title":"Quality of Life Research"},{"issue":"1","key":"3274_CR26","doi-asserted-by":"publisher","first-page":"1","DOI":"10.1136\/rmdopen-2017-000566","volume":"4","author":"F Van Den Bosch","year":"2018","unstructured":"Van Den Bosch, F., Mease, P. J., Sieper, J., Baeten, D. L., Xia, Y., Chen, S., Pangan, A. L., & Song, I. H. (2018). Long-term efficacy and predictors of remission following adalimumab treatment in peripheral spondyloarthritis: 3-year results from ability-2. RMD Open, 4(1), 1\u201310. https:\/\/doi.org\/10.1136\/rmdopen-2017-000566","journal-title":"RMD Open"},{"issue":"5","key":"3274_CR27","doi-asserted-by":"publisher","first-page":"655","DOI":"10.1007\/s10067-010-1604-2","volume":"30","author":"N Ovayolu","year":"2011","unstructured":"Ovayolu, N., Ovayolu, O., & Karadag, G. (2011). Health-related quality of life in ankylosing spondylitis, fibromyalgia syndrome, and rheumatoid arthritis: A comparison with a selected sample of healthy individuals. Clinical Rheumatology, 30(5), 655\u2013664. https:\/\/doi.org\/10.1007\/s10067-010-1604-2","journal-title":"Clinical Rheumatology"},{"issue":"6","key":"3274_CR28","doi-asserted-by":"publisher","first-page":"1581","DOI":"10.1007\/s10067-018-4112-4","volume":"37","author":"C L\u00f3pez-Medina","year":"2018","unstructured":"L\u00f3pez-Medina, C., Garrido-Castro, J. L., Castro-Jim\u00e9nez, J., Gonz\u00e1lez-Navas, C., Calvo-Guti\u00e9rrez, J., Castro-Villegas, M. C., Ortega-Castro, R., Escudero-Contreras, A., Font-Ugalde, P., & Collantes-Est\u00e9vez, E. (2018). Evaluation of quality of life in patients with axial spondyloarthritis and its association with disease activity, functionality, mobility, and structural damage. Clinical Rheumatology, 37(6), 1581\u20131588. https:\/\/doi.org\/10.1007\/s10067-018-4112-4","journal-title":"Clinical Rheumatology"},{"issue":"2","key":"3274_CR29","doi-asserted-by":"publisher","first-page":"202","DOI":"10.1136\/annrheumdis-2019-216143","volume":"79","author":"GJ Macfarlane","year":"2020","unstructured":"Macfarlane, G. J., Rotariu, O., Jones, G. T., Pathan, E., & Dean, L. E. (2020). Determining factors related to poor quality of life in patients with axial spondyloarthritis: Results from the British Society for Rheumatology Biologics Register (BSRBR-AS). Annals of the Rheumatic Diseases, 79(2), 202\u2013208. https:\/\/doi.org\/10.1136\/annrheumdis-2019-216143","journal-title":"Annals of the Rheumatic Diseases"},{"issue":"3","key":"3274_CR30","doi-asserted-by":"publisher","first-page":"353","DOI":"10.1007\/s40744-019-0160-8","volume":"6","author":"JT Rosenbaum","year":"2019","unstructured":"Rosenbaum, J. T., Pisenti, L., Park, Y., & Howard, R. A. (2019). Insight into the quality of life of patients with ankylosing spondylitis: Real-world data from a US-based life impact survey. Rheumatology and Therapy, 6(3), 353\u2013367. https:\/\/doi.org\/10.1007\/s40744-019-0160-8","journal-title":"Rheumatology and Therapy"},{"issue":"SUPPL. 78","key":"3274_CR31","first-page":"4","volume":"33","author":"A Boonen","year":"2006","unstructured":"Boonen, A., & Van Der Linden, S. M. (2006). The burden of ankylosing spondylitis. Journal of Rheumatology, 33(SUPPL. 78), 4\u201311.","journal-title":"Journal of Rheumatology"},{"issue":"1","key":"3274_CR32","doi-asserted-by":"publisher","first-page":"1","DOI":"10.1136\/rmdopen-2020-001223","volume":"6","author":"G Haugeberg","year":"2020","unstructured":"Haugeberg, G., Michelsen, B., & Kavanaugh, A. (2020). Impact of skin, musculoskeletal and psychosocial aspects on quality of life in psoriatic arthritis patients: A cross-sectional study of outpatient clinic patients in the biologic treatment era. RMD Open, 6(1), 1\u20139. https:\/\/doi.org\/10.1136\/rmdopen-2020-001223","journal-title":"RMD Open"},{"issue":"6","key":"3274_CR33","doi-asserted-by":"publisher","first-page":"978","DOI":"10.1136\/annrheumdis-2016-210770","volume":"76","author":"D van der Heijde","year":"2017","unstructured":"van der Heijde, D., Ramiro, S., Landew\u00e9, R., Baraliakos, X., Van den Bosch, F., Sepriano, A., Regel, A., Ciurea, A., Dagfinrud, H., Dougados, M., van Gaalen, F., G\u00e9her, P., van der Horst-Bruinsma, I., Inman, R. D., Jongkees, M., Kiltz, U., Kvien, T. K., Machado, P. M., Marzo-Ortega, H., et al. (2017). 2016 update of the ASAS-EULAR management recommendations for axial spondyloarthritis. Annals of the Rheumatic Diseases, 76(6), 978\u2013991. https:\/\/doi.org\/10.1136\/annrheumdis-2016-210770","journal-title":"Annals of the Rheumatic Diseases"},{"issue":"2","key":"3274_CR34","doi-asserted-by":"publisher","first-page":"282","DOI":"10.1002\/art.39298","volume":"68","author":"MM Ward","year":"2016","unstructured":"Ward, M. M., Deodhar, A., Akl, E. A., Lui, A., Ermann, J., Gensler, L. S., Smith, J. A., Borenstein, D., Hiratzka, J., Weiss, P. F., Inman, R. D., Majithia, V., Haroon, N., Maksymowych, W. P., Joyce, J., Clark, B. M., Colbert, R. A., Figgie, M. P., Hallegua, D. S., et al. (2016). American college of rheumatology\/spondylitis association of America\/spondyloarthritis research and treatment network 2015 recommendations for the treatment of ankylosing spondylitis and nonradiographic axial spondyloarthritis. Arthritis and Rheumatology, 68(2), 282\u2013298. https:\/\/doi.org\/10.1002\/art.39298","journal-title":"Arthritis and Rheumatology"},{"key":"3274_CR35","first-page":"1","volume":"2016","author":"National Institute for Health and Care Excellence","year":"2016","unstructured":"National Institute for Health and Care Excellence. (2016). Low back pain and sciatica in over 16s: assessment and management (NG59). Nice, 2016, 1\u201318.","journal-title":"Nice"},{"key":"3274_CR36","unstructured":"Wambeke, P., Desomer, A., Ailliet, L., & Demoulin, C. (2017). Low back pain and radicular pain: Assessment and management, 2017."},{"issue":"1","key":"3274_CR37","doi-asserted-by":"publisher","first-page":"60","DOI":"10.1007\/s00586-017-5099-2","volume":"27","author":"MJ Stochkendahl","year":"2018","unstructured":"Stochkendahl, M. J., Kjaer, P., Hartvigsen, J., Kongsted, A., Aaboe, J., Andersen, M., Andersen, M. \u00d8., Fournier, G., H\u00f8jgaard, B., Jensen, M. B., Jensen, L. D., Karbo, T., Kirkeskov, L., Melbye, M., Morsel-Carlsen, L., Nordsteen, J., Palsson, T. S., Rasti, Z., Silbye, P. F., et al. (2018). National Clinical Guidelines for non-surgical treatment of patients with recent onset low back pain or lumbar radiculopathy. European Spine Journal, 27(1), 60\u201375. https:\/\/doi.org\/10.1007\/s00586-017-5099-2","journal-title":"European Spine Journal"},{"issue":"1","key":"3274_CR38","doi-asserted-by":"publisher","first-page":"1","DOI":"10.1186\/s12955-015-0268-7","volume":"13","author":"S Kreis","year":"2015","unstructured":"Kreis, S., Molto, A., Bailly, F., Dadoun, S., Fabre, S., Rein, C., Gossec, L., Hudry, C., Zenasni, F., Rozenberg, S., Pertuiset, E., Fautrel, B., & Gossec, L. (2015). Relationship between optimism and quality of life in patients with two chronic rheumatic diseases: Axial spondyloarthritis and chronic low back pain: A cross sectional study of 288 patients. Health and Quality of Life Outcomes, 13(1), 1\u20136. https:\/\/doi.org\/10.1186\/s12955-015-0268-7","journal-title":"Health and Quality of Life Outcomes"},{"issue":"2","key":"3274_CR39","first-page":"110","volume":"40","author":"AM Rodrigues","year":"2015","unstructured":"Rodrigues, A. M., Gouveia, N., da Costa, L. P., Eus\u00e9bio, M., Ramiro, S., Machado, P., Mour\u00e3o, A. F., Silva, I., Laires, P., Sepriano, A., Ara\u00fajo, F., Coelho, P. S., Gon\u00e7alves, S., Zhao, A., Fonseca, J. E., de Almeida, J. M. C., Tavares, V., da Silva, J. A. P., Barros, H., et al. (2015). EpiReumaPt- the study of rheumatic and musculoskeletal diseases in Portugal: A detailed view of the methodology. Acta reumatologica portuguesa, 40(2), 110\u2013124.","journal-title":"Acta reumatologica portuguesa"},{"issue":"2","key":"3274_CR40","first-page":"128","volume":"40","author":"N Gouveia","year":"2015","unstructured":"Gouveia, N., Rodrigues, A. M., Ramiro, S., Machado, P., da Costa, L. P., Mour\u00e3o, A. F., Silva, I., Rego, T., Laires, P., Andr\u00e9, R., Mauricio, L., Romeu, J. C., Tavares, V., Cerol, J., Canh\u00e3o, H., & Branco, J. C. (2015). EpiReumaPt: How to perform a national population based study\u2014A practical guide. Acta reumatologica portuguesa, 40(2), 128\u2013136.","journal-title":"Acta reumatologica portuguesa"},{"issue":"2","key":"3274_CR41","doi-asserted-by":"publisher","first-page":"413","DOI":"10.1007\/s11136-013-0448-z","volume":"23","author":"LN Ferreira","year":"2014","unstructured":"Ferreira, L. N., Ferreira, P. L., Pereira, L. N., & Oppe, M. (2014). The valuation of the EQ-5D in Portugal. Quality of Life Research, 23(2), 413\u2013423. https:\/\/doi.org\/10.1007\/s11136-013-0448-z","journal-title":"Quality of Life Research"},{"issue":"3","key":"3274_CR42","doi-asserted-by":"publisher","first-page":"199","DOI":"10.1016\/0168-8510(90)90421-9","volume":"16","author":"TE Group","year":"1990","unstructured":"Group, T. E. (1990). EuroQol\u2014A new facility for the measurement of health-related quality of life. Health Policy, 16(3), 199\u2013208. https:\/\/doi.org\/10.1016\/0168-8510(90)90421-9","journal-title":"Health Policy"},{"issue":"2","key":"3274_CR43","doi-asserted-by":"publisher","first-page":"425","DOI":"10.1007\/s11136-013-0488-4","volume":"23","author":"LN Ferreira","year":"2014","unstructured":"Ferreira, L. N., Ferreira, P. L., Pereira, L. N., & Oppe, M. (2014). EQ-5D Portuguese population norms. Quality of Life Research, 23(2), 425\u2013430. https:\/\/doi.org\/10.1007\/s11136-013-0488-4","journal-title":"Quality of Life Research"},{"issue":"7","key":"3274_CR44","doi-asserted-by":"publisher","first-page":"786","DOI":"10.1093\/rheumatology\/36.7.786","volume":"36","author":"F Wolfe","year":"1997","unstructured":"Wolfe, F., & Hawley, D. J. (1997). Measurement of the quality of life in rheumatic disorders using the EuroQol. British Journal of Rheumatology, 36(7), 786\u2013793. https:\/\/doi.org\/10.1093\/rheumatology\/36.7.786","journal-title":"British Journal of Rheumatology"},{"issue":"2","key":"3274_CR45","doi-asserted-by":"publisher","first-page":"71","DOI":"10.5152\/eurjrheum.2020.19043","volume":"7","author":"YY Leung","year":"2020","unstructured":"Leung, Y. Y. (2020). Validity and reliability of EQ-5D-5L among patients with axial spondyloarthritis in Singapore. European Journal of Rheumatology, 7(2), 71\u201378. https:\/\/doi.org\/10.5152\/eurjrheum.2020.19043","journal-title":"European Journal of Rheumatology"},{"issue":"1","key":"3274_CR46","doi-asserted-by":"publisher","first-page":"1","DOI":"10.1186\/s13075-019-1826-x","volume":"21","author":"HHL Tsang","year":"2019","unstructured":"Tsang, H. H. L., Cheung, J. P. Y., Wong, C. K. H., Cheung, P. W. H., Lau, C. S., & Chung, H. Y. (2019). Psychometric validation of the EuroQoL 5-dimension (EQ-5D) questionnaire in patients with spondyloarthritis. Arthritis Research and Therapy, 21(1), 1\u201314. https:\/\/doi.org\/10.1186\/s13075-019-1826-x","journal-title":"Arthritis Research and Therapy"},{"issue":"1","key":"3274_CR47","doi-asserted-by":"publisher","first-page":"1","DOI":"10.1186\/s12891-021-04315-4","volume":"22","author":"HHL Tsang","year":"2021","unstructured":"Tsang, H. H. L., Wong, C. K. H., Cheung, P. W. H., Lau, C. S., Chung, H. Y., & Cheung, J. P. Y. (2021). Responsiveness of the EuroQoL 5-dimension (EQ-5D) questionnaire in patients with spondyloarthritis. BMC Musculoskeletal Disorders, 22(1), 1\u201314. https:\/\/doi.org\/10.1186\/s12891-021-04315-4","journal-title":"BMC Musculoskeletal Disorders"},{"issue":"1","key":"3274_CR48","doi-asserted-by":"publisher","first-page":"1","DOI":"10.1186\/s12955-021-01792-y","volume":"19","author":"AM Garratt","year":"2021","unstructured":"Garratt, A. M., Furunes, H., Hellum, C., Solberg, T., Brox, J. I., Storheim, K., & Johnsen, L. G. (2021). Evaluation of the EQ-5D-3L and 5L versions in low back pain patients. Health and Quality of Life Outcomes, 19(1), 1\u20139. https:\/\/doi.org\/10.1186\/s12955-021-01792-y","journal-title":"Health and Quality of Life Outcomes"},{"issue":"11","key":"3274_CR49","doi-asserted-by":"publisher","first-page":"E679","DOI":"10.1097\/BRS.0000000000002939","volume":"44","author":"PWH Cheung","year":"2019","unstructured":"Cheung, P. W. H., Wong, C. K. H., & Cheung, J. P. Y. (2019). Differential psychometric properties of EuroQoL 5-dimension 5-level and short-form 6-dimension utility measures in low back pain. Spine, 44(11), E679\u2013E686. https:\/\/doi.org\/10.1097\/BRS.0000000000002939","journal-title":"Spine"},{"issue":"9","key":"3274_CR50","doi-asserted-by":"publisher","first-page":"e035722","DOI":"10.1136\/bmjopen-2019-035722","volume":"10","author":"TG Poder","year":"2020","unstructured":"Poder, T. G., Wang, L., & Carrier, N. (2020). EQ-5D-5L and SF-6Dv2 utility scores in people living with chronic low back pain: A survey from Quebec. British Medical Journal Open, 10(9), e035722. https:\/\/doi.org\/10.1136\/bmjopen-2019-035722","journal-title":"British Medical Journal Open"},{"key":"3274_CR51","doi-asserted-by":"publisher","first-page":"1","DOI":"10.1186\/1477-7525-7-25","volume":"7","author":"F Salaffi","year":"2009","unstructured":"Salaffi, F., Carotti, M., Gasparini, S., Intorcia, M., & Grassi, W. (2009). The health-related quality of life in rheumatoid arthritis, ankylosing spondylitis, and psoriatic arthritis: A comparison with a selected sample of healthy people. Health and Quality of Life Outcomes, 7, 1\u201312. https:\/\/doi.org\/10.1186\/1477-7525-7-25","journal-title":"Health and Quality of Life Outcomes"},{"issue":"6","key":"3274_CR52","doi-asserted-by":"publisher","first-page":"455","DOI":"10.5001\/omj.2012.109","volume":"27","author":"W Hamdi","year":"2012","unstructured":"Hamdi, W., Azzouz, D., Ghannouchi, M. M., Haouel, M., Kochbati, S., Saadellaoui, K., Hmida, A. B., Zouari, B., & Kchir, M. M. (2012). Health-related quality of life assessment on 100 Tunisian patients with ankylosing spondylitis using the SF-36 survey. Oman Medical Journal, 27(6), 455\u2013460. https:\/\/doi.org\/10.5001\/omj.2012.109","journal-title":"Oman Medical Journal"},{"issue":"3","key":"3274_CR53","doi-asserted-by":"publisher","first-page":"353","DOI":"10.1111\/papr.12455","volume":"17","author":"N Gouveia","year":"2017","unstructured":"Gouveia, N., Rodrigues, A., Ramiro, S., Eus\u00e9bio, M., Machado, P. M., Canh\u00e3o, H., & Branco, J. C. (2017). The use of analgesic and other pain-relief drugs to manage chronic low back pain: Results from a national survey. Pain Practice, 17(3), 353\u2013365. https:\/\/doi.org\/10.1111\/papr.12455","journal-title":"Pain Practice"},{"issue":"2","key":"3274_CR54","doi-asserted-by":"publisher","first-page":"151","DOI":"10.1002\/1529-0131(200104)45:2<151::aid-anr168>3.0.co;2-t","volume":"45","author":"JA Husted","year":"2001","unstructured":"Husted, J. A., Gladman, D. D., Farewell, V. T., & Cook, R. J. (2001). Health-related quality of life of patients with psoriatic arthritis: A comparison with patients with rheumatoid arthritis. Arthritis Care and Research, 45(2), 151\u2013158. https:\/\/doi.org\/10.1002\/1529-0131(200104)45:2%3c151::aid-anr168%3e3.0.co;2-t","journal-title":"Arthritis Care and Research"},{"issue":"12","key":"3274_CR55","doi-asserted-by":"publisher","first-page":"1178","DOI":"10.1136\/ard.2002.004861","volume":"62","author":"AMJ Chorus","year":"2003","unstructured":"Chorus, A. M. J., Miedema, H. S., Boonen, A., & Van Der Linden, S. (2003). Quality of life and work in patients with rheumatoid arthritis and ankylosing spondylitis of working age. Annals of the Rheumatic Diseases, 62(12), 1178\u20131184. https:\/\/doi.org\/10.1136\/ard.2002.004861","journal-title":"Annals of the Rheumatic Diseases"},{"issue":"5","key":"3274_CR56","doi-asserted-by":"publisher","first-page":"635","DOI":"10.1007\/s10067-012-2162-6","volume":"32","author":"T Hyphantis","year":"2013","unstructured":"Hyphantis, T., Kotsis, K., Tsifetaki, N., Creed, F., Drosos, A. A., Carvalho, A. F., & Voulgari, P. V. (2013). The relationship between depressive symptoms, illness perceptions and quality of life in ankylosing spondylitis in comparison to rheumatoid arthritis. Clinical Rheumatology, 32(5), 635\u2013644. https:\/\/doi.org\/10.1007\/s10067-012-2162-6","journal-title":"Clinical Rheumatology"},{"issue":"1","key":"3274_CR57","doi-asserted-by":"publisher","first-page":"150","DOI":"10.1002\/acr.22908","volume":"69","author":"C Fern\u00e1ndez-Carballido","year":"2017","unstructured":"Fern\u00e1ndez-Carballido, C., Navarro-Comp\u00e1n, V., Castillo-Gallego, C., Castro-Villegas, M. C., Collantes-Est\u00e9vez, E., de Miguel, E., & Cl\u00ednico, H. (2017). Disease activity as a major determinant of quality of life and physical function in patients with early axial spondyloarthritis. Arthritis Care and Research, 69(1), 150\u2013155. https:\/\/doi.org\/10.1002\/acr.22908","journal-title":"Arthritis Care and Research"},{"issue":"10","key":"3274_CR58","doi-asserted-by":"publisher","first-page":"1758","DOI":"10.1136\/ard.2011.150037","volume":"70","author":"P Machado","year":"2011","unstructured":"Machado, P., Landew\u00e9, R., Braun, J., Hermann, K. G. A., Baraliakos, X., Baker, D., Hsu, B., & Van Der Heijde, D. (2011). A stratified model for health outcomes in ankylosing spondylitis. Annals of the Rheumatic Diseases, 70(10), 1758\u20131764. https:\/\/doi.org\/10.1136\/ard.2011.150037","journal-title":"Annals of the Rheumatic Diseases"},{"issue":"2","key":"3274_CR59","doi-asserted-by":"publisher","first-page":"218","DOI":"10.3899\/jrheum.181415","volume":"47","author":"G Fitzgerald","year":"2020","unstructured":"Fitzgerald, G., Gallagher, P., & O\u2019Shea, F. D. (2020). Multimorbidity in axial spondyloarthropathy and its association with disease outcomes: results from the ankylosing spondylitis registry of Ireland cohort. The Journal of Rheumatology, 47(2), 218\u2013226. https:\/\/doi.org\/10.3899\/jrheum.181415","journal-title":"The Journal of Rheumatology"},{"issue":"6","key":"3274_CR60","doi-asserted-by":"publisher","first-page":"1016","DOI":"10.1136\/annrheumdis-2015-208174","volume":"75","author":"A Molt\u00f3","year":"2016","unstructured":"Molt\u00f3, A., Etcheto, A., van der Heijde, D., Landew\u00e9, R., van den Bosch, F., Molano, W. B., Burgos-Vargas, R., Cheung, P. P., Collantes-Estevez, E., Deodhar, A., El-Zorkany, B., Erdes, S., Jieruo, G., Hajjaj-Hassouni, N., Kiltz, U., Kim, T.-H., Kishimoto, M., Luo, S.-F., Machado, P. M., et al. (2016). Prevalence of comorbidities and evaluation of their screening in spondyloarthritis: Results of the international cross-sectional ASAS-COMOSPA study. Annals of the Rheumatic Diseases, 75(6), 1016\u20131023. https:\/\/doi.org\/10.1136\/annrheumdis-2015-208174","journal-title":"Annals of the Rheumatic Diseases"},{"key":"3274_CR61","doi-asserted-by":"publisher","first-page":"IV47","DOI":"10.1093\/rheumatology\/keaa246","volume":"59","author":"SS Zhao","year":"2020","unstructured":"Zhao, S. S., Robertson, S., Reich, T., Harrison, N. L., Moots, R. J., & Goodson, N. J. (2020). Prevalence and impact of comorbidities in axial spondyloarthritis: Systematic review and meta-analysis. Revmatologiia (Bulgaria), 59, IV47\u2013IV57. https:\/\/doi.org\/10.1093\/rheumatology\/keaa246","journal-title":"Revmatologiia (Bulgaria)"},{"issue":"11","key":"3274_CR62","first-page":"2156","volume":"25","author":"H Santos","year":"1998","unstructured":"Santos, H., Brophy, S., & Calin, A. (1998). Exercise in ankylosing spondylitis: how much is optimum? The Journal of rheumatology, 25(11), 2156\u20132160.","journal-title":"The Journal of rheumatology"},{"issue":"10","key":"3274_CR63","first-page":"S250","volume":"66","author":"SL Patterson","year":"2014","unstructured":"Patterson, S. L., Reveille, J. D., Lee, M. J., Ward, M. M., Rahbar, M. H., Brown, M. A., Weisman, M. H., & Gensler, L. S. (2014). Better outcomes in ankylosing spondylitis: the synergistic association between exercise and tumor necrosis factor inhibitors. Arthritis & rheumatology, 66(10), S250\u2013S251.","journal-title":"Arthritis & rheumatology"},{"issue":"29","key":"3274_CR64","doi-asserted-by":"publisher","first-page":"e11363","DOI":"10.1097\/MD.0000000000011363","volume":"97","author":"SH Jung","year":"2018","unstructured":"Jung, S. H., Kwon, O. Y., Yi, C. H., Cho, S. H., Jeon, H. S., Weon, J. H., & Hwang, U. J. (2018). Predictors of dysfunction and health-related quality of life in the flexion pattern subgroup of patients with chronic lower back pain: The STROBE study. Medicine (United States), 97(29), e11363. https:\/\/doi.org\/10.1097\/MD.0000000000011363","journal-title":"Medicine (United States)"},{"issue":"1","key":"3274_CR65","doi-asserted-by":"publisher","first-page":"119","DOI":"10.1111\/scs.12610","volume":"33","author":"I Uchmanowicz","year":"2019","unstructured":"Uchmanowicz, I., Ko\u0142tuniuk, A., St\u0119pie\u0144, A., Uchmanowicz, B., & Rosi\u0144czuk, J. (2019). The influence of sleep disorders on the quality of life in patients with chronic low back pain. Scandinavian Journal of Caring Sciences, 33(1), 119\u2013127. https:\/\/doi.org\/10.1111\/scs.12610","journal-title":"Scandinavian Journal of Caring Sciences"},{"issue":"1","key":"3274_CR66","doi-asserted-by":"publisher","first-page":"14","DOI":"10.1590\/S0103-21002013000100004","volume":"26","author":"T Stefane","year":"2013","unstructured":"Stefane, T., Dos Santos, A. M., Marinovic, A., & Hortense, P. (2013). Chronic low back pain: Pain intensity, disability and quality of life. ACTA Paulista de Enfermagem, 26(1), 14\u201320. https:\/\/doi.org\/10.1590\/S0103-21002013000100004","journal-title":"ACTA Paulista de Enfermagem"},{"key":"3274_CR67","doi-asserted-by":"publisher","DOI":"10.1136\/bmjopen-2019-035445","author":"JA Aminde","year":"2020","unstructured":"Aminde, J. A., Aminde, L. N., Bija, M. D., Lekpa, F. K., Kwedi, F. M., Yenshu, E. V., & Chichom, A. M. (2020). Health-related quality of life and its determinants in patients with chronic low back pain at a tertiary hospital in Cameroon: A cross-sectional study. British Medical Journal Open. https:\/\/doi.org\/10.1136\/bmjopen-2019-035445","journal-title":"British Medical Journal Open"},{"issue":"4","key":"3274_CR68","doi-asserted-by":"publisher","first-page":"507","DOI":"10.3233\/BMR-140474","volume":"27","author":"MT Darzi","year":"2014","unstructured":"Darzi, M. T., Pourhadi, S., Hosseinzadeh, S., Ahmadi, M. H., & Dadian, M. (2014). Comparison of quality of life in low back pain patients and healthy subjects by using WHOQOL-BREF. Journal of Back and Musculoskeletal Rehabilitation, 27(4), 507\u2013512. https:\/\/doi.org\/10.3233\/BMR-140474","journal-title":"Journal of Back and Musculoskeletal Rehabilitation"},{"issue":"5","key":"3274_CR69","first-page":"379","volume":"80","author":"Z Klemenc-Ketis","year":"2011","unstructured":"Klemenc-Ketis, Z. (2011). Predictors of health-related quality of life and disability in patients with chronic non-specific low back pain. Zdravni\u0161ki vestnik, 80(5), 379\u2013385.","journal-title":"Zdravni\u0161ki vestnik"},{"issue":"2","key":"3274_CR70","doi-asserted-by":"publisher","first-page":"129","DOI":"10.5463\/DCID.v28i2.631","volume":"28","author":"AM Hadziomerovic","year":"2017","unstructured":"Hadziomerovic, A. M., Vilic, M., Ajnadzic, N., Jaganjac, A., & Memisevic, H. (2017). The effects of age and gender on the quality of life of people with chronic back pain in Bosnia and Herzegovina. Disability, CBR and Inclusive Development, 28(2), 129\u2013138. https:\/\/doi.org\/10.5463\/DCID.v28i2.631","journal-title":"Disability, CBR and Inclusive Development"},{"issue":"3","key":"3274_CR71","doi-asserted-by":"publisher","first-page":"464","DOI":"10.1093\/pm\/pny062","volume":"20","author":"M Wettstein","year":"2019","unstructured":"Wettstein, M., Eich, W., Bieber, C., & Tesarz, J. (2019). Pain intensity, disability, and quality of life in patients with chronic low back pain: Does age matter? Pain Medicine (United States), 20(3), 464\u2013475. https:\/\/doi.org\/10.1093\/pm\/pny062","journal-title":"Pain Medicine (United States)"},{"issue":"1","key":"3274_CR72","doi-asserted-by":"publisher","first-page":"275","DOI":"10.1007\/s11136-019-02302-w","volume":"29","author":"EN Mutubuki","year":"2020","unstructured":"Mutubuki, E. N., Beljon, Y., Maas, E. T., Huygen, F. J. P. M., Ostelo, R. W. J. G., van Tulder, M. W., & van Dongen, J. M. (2020). The longitudinal relationships between pain severity and disability versus health-related quality of life and costs among chronic low back pain patients. Quality of Life Research, 29(1), 275\u2013287. https:\/\/doi.org\/10.1007\/s11136-019-02302-w","journal-title":"Quality of Life Research"},{"issue":"6","key":"3274_CR73","doi-asserted-by":"publisher","first-page":"724","DOI":"10.5137\/1019-5149.JTN.6156-12.1","volume":"22","author":"DG Guclu","year":"2012","unstructured":"Guclu, D. G., Guclu, O., Ozaner, A., Senormanci, O., & Konkan, R. (2012). The relationship between disability, quality of life and fear-avoidance beliefs in patients with chronic low back pain. Turkish Neurosurgery, 22(6), 724\u2013731. https:\/\/doi.org\/10.5137\/1019-5149.JTN.6156-12.1","journal-title":"Turkish Neurosurgery"},{"issue":"8","key":"3274_CR74","doi-asserted-by":"publisher","first-page":"1257","DOI":"10.1002\/acr.23468","volume":"70","author":"E Nikiphorou","year":"2018","unstructured":"Nikiphorou, E., Ramiro, S., van der Heijde, D., Norton, S., Molt\u00f3, A., Dougados, M., van den Bosch, F., & Landew\u00e9, R. (2018). Association of comorbidities in spondyloarthritis with poor function, work disability, and quality of life: Results from the assessment of spondyloarthritis international society comorbidities in spondyloarthritis study. Arthritis Care and Research, 70(8), 1257\u20131262. https:\/\/doi.org\/10.1002\/acr.23468","journal-title":"Arthritis Care and Research"},{"issue":"10","key":"3274_CR75","doi-asserted-by":"publisher","first-page":"1746","DOI":"10.1093\/rheumatology\/kez119","volume":"58","author":"SS Zhao","year":"2019","unstructured":"Zhao, S. S., Radner, H., Siebert, S., Duffield, S. J., Thong, D., Hughes, D. M., Moots, R. J., Solomon, D. H., & Goodson, N. J. (2019). Comorbidity burden in axial spondyloarthritis: A cluster analysis. Rheumatology (United Kingdom), 58(10), 1746\u20131754. https:\/\/doi.org\/10.1093\/rheumatology\/kez119","journal-title":"Rheumatology (United Kingdom)"},{"issue":"2","key":"3274_CR76","doi-asserted-by":"publisher","first-page":"133","DOI":"10.1097\/BRS.0b013e3182647af2","volume":"38","author":"I Heuch","year":"2013","unstructured":"Heuch, I., Heuch, I., Hagen, K., & Zwart, J. A. (2013). Body mass index as a risk factor for developing chronic low back pain: A follow-up in the nord-tr\u00f8ndelag health study. Spine, 38(2), 133\u2013139. https:\/\/doi.org\/10.1097\/BRS.0b013e3182647af2","journal-title":"Spine"},{"issue":"10","key":"3274_CR77","doi-asserted-by":"publisher","first-page":"1","DOI":"10.1371\/journal.pone.0141268","volume":"10","author":"I Heuch","year":"2015","unstructured":"Heuch, I., Heuch, I., Hagen, K., & Zwart, J. A. (2015). A comparison of anthropometric measures for assessing the association between body size and risk of chronic low back pain: The HUNT study. PLoS ONE, 10(10), 1\u201315. https:\/\/doi.org\/10.1371\/journal.pone.0141268","journal-title":"PLoS ONE"},{"issue":"3","key":"3274_CR78","doi-asserted-by":"publisher","first-page":"173","DOI":"10.1046\/j.1467-789x.2001.00032.x","volume":"2","author":"KR Fontaine","year":"2001","unstructured":"Fontaine, K.R., & Barofsky, I. (2001). Obesity and health-related quality of life. Obesity Reviews, 2(3),173\u201382. https:\/\/doi.org\/10.1046\/j.1467-789x.2001.00032.x.","journal-title":"Obesity Reviews"},{"issue":"5","key":"3274_CR79","doi-asserted-by":"publisher","first-page":"273","DOI":"10.1111\/cob.12203","volume":"7","author":"RL Kolotkin","year":"2017","unstructured":"Kolotkin, R. L., & Andersen, J. R. (2017). A systematic review of reviews: Exploring the relationship between obesity, weight loss and health-related quality of life. Clinical Obesity, 7(5), 273\u2013289. https:\/\/doi.org\/10.1111\/cob.12203","journal-title":"Clinical Obesity"},{"issue":"1","key":"3274_CR80","doi-asserted-by":"publisher","first-page":"1","DOI":"10.1097\/HRP.0b013e31827fd8aa","volume":"21","author":"C Ugochukwu","year":"2013","unstructured":"Ugochukwu, C., Bagot, K. S., Delaloye, S., Pi, S., Vien, L., Garvey, T., Bolotaulo, N. I., Kumar, N., & Ishak, W. W. (2013). The importance of quality of life in patients with alcohol abuse and dependence. Harvard Review of Psychiatry, 21(1), 1\u201317. https:\/\/doi.org\/10.1097\/HRP.0b013e31827fd8aa","journal-title":"Harvard Review of Psychiatry"},{"issue":"12","key":"3274_CR81","doi-asserted-by":"publisher","first-page":"1155","DOI":"10.1177\/0269215515570379","volume":"29","author":"A Searle","year":"2015","unstructured":"Searle, A., Spink, M., Ho, A., & Chuter, V. (2015). Exercise interventions for the treatment of chronic low back pain: A systematic review and meta-analysis of randomised controlled trials. Clinical Rehabilitation, 29(12), 1155\u20131167. https:\/\/doi.org\/10.1177\/0269215515570379","journal-title":"Clinical Rehabilitation"},{"issue":"1","key":"3274_CR82","doi-asserted-by":"publisher","first-page":"1","DOI":"10.1186\/s12891-015-0527-0","volume":"16","author":"A Schaller","year":"2015","unstructured":"Schaller, A., Dejonghe, L., Haastert, B., & Froboese, I. (2015). Physical activity and health-related quality of life in chronic low back pain patients: A cross-sectional study Rehabilitation, physical therapy and occupational health. BMC Musculoskeletal Disorders, 16(1), 1\u20138. https:\/\/doi.org\/10.1186\/s12891-015-0527-0","journal-title":"BMC Musculoskeletal Disorders"},{"key":"3274_CR83","unstructured":"Rodrigues, J., Rodrigues, A. M., Dias, S. S., Sousa, R. D., Branco, J. C., & Canh\u00e3o, H. (2019). Psoriatic arthritis and ankylosing spondylitis impact on health-related quality of life and working life: A comparative population-based study. Acta Reumatologica Portuguesa. Retrieved from http:\/\/www.ncbi.nlm.nih.gov\/pubmed\/32008031"},{"issue":"12","key":"3274_CR84","doi-asserted-by":"publisher","first-page":"2332","DOI":"10.3899\/jrheum.150595","volume":"42","author":"E Lubrano","year":"2015","unstructured":"Lubrano, E., Perrotta, F. M., Parsons, W. J., & Marchesoni, A. (2015). Patient\u2019s global assessment as an outcome measure for psoriatic arthritis in clinical practice: A surrogate for measuring low disease activity? Journal of Rheumatology, 42(12), 2332\u20132338. https:\/\/doi.org\/10.3899\/jrheum.150595","journal-title":"Journal of Rheumatology"}],"container-title":["Quality of Life Research"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/link.springer.com\/content\/pdf\/10.1007\/s11136-022-03274-0.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/link.springer.com\/article\/10.1007\/s11136-022-03274-0\/fulltext.html","content-type":"text\/html","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/link.springer.com\/content\/pdf\/10.1007\/s11136-022-03274-0.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2023,2,13]],"date-time":"2023-02-13T14:16:20Z","timestamp":1676297780000},"score":1,"resource":{"primary":{"URL":"https:\/\/link.springer.com\/10.1007\/s11136-022-03274-0"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2022,10,29]]},"references-count":84,"journal-issue":{"issue":"2","published-print":{"date-parts":[[2023,2]]}},"alternative-id":["3274"],"URL":"https:\/\/doi.org\/10.1007\/s11136-022-03274-0","relation":{},"ISSN":["0962-9343","1573-2649"],"issn-type":[{"value":"0962-9343","type":"print"},{"value":"1573-2649","type":"electronic"}],"subject":[],"published":{"date-parts":[[2022,10,29]]},"assertion":[{"value":"6 October 2022","order":1,"name":"accepted","label":"Accepted","group":{"name":"ArticleHistory","label":"Article History"}},{"value":"29 October 2022","order":2,"name":"first_online","label":"First Online","group":{"name":"ArticleHistory","label":"Article History"}},{"order":1,"name":"Ethics","group":{"name":"EthicsHeading","label":"Declarations"}},{"value":"The authors declare that they have no conflict of interest, financial or non-financial, related to this research.","order":2,"name":"Ethics","group":{"name":"EthicsHeading","label":"Conflict of interest"}},{"value":"This study was performed in line with the principles of the Declaration of Helsinki, and approval was granted by the Ethics Committee of NOVA Medical School (n\u00ba123\/2020\/CEFCM).","order":3,"name":"Ethics","group":{"name":"EthicsHeading","label":"Ethical approval"}},{"value":"Informed consent was obtained from all individual participants included in the study.","order":4,"name":"Ethics","group":{"name":"EthicsHeading","label":"Consent to participate"}}]}}