Development of self-assessed work ability among middle-aged asthma patients—a 10 year follow-up study

References

• Jousilahti P, Haahtela T, Laatikainen T, Mäkelä M, Vartiainen E. Asthma and respiratory allergy prevalence is still increasing among Finnish young adults. Eur Respir J. 2016;47(3):985–987. doi:10.1183/13993003.01702-2015.
   PubMed Web of Science ®Google Scholar
• Lundbäck B, Backman H, Lötvall J, Rönmark E. Is asthma prevalence still increasing? Expert Rev Respir Med. 2016;10(1):39–51.
   PubMed Web of Science ®Google Scholar
• Blanc PD, Trupin L, Eisner M, Earnest G, Katz PP, Israel L, Yelin EH. The work impact of asthma and rhinitis: findings from a population-based survey. J Clin Epidemiol. 2001;54(6):610–618. doi:10.1016/S0895-4356(00)00349-8.
   PubMed Web of Science ®Google Scholar
• Ehteshami-Afshar S, FitzGerald JM, Doyle-Waters MM, Sadatsafavi M. The global economic burden of asthma and chronic obstructive pulmonary disease. Int J Tuberc Lung Dis. 2016;20(1):11–23. doi:10.5588/ijtld.15.0472.
   PubMed Web of Science ®Google Scholar
• Blanc PD, Cisternas M, Smith S, Yelin EH. Asthma, employment status, and disability among adults treated by pulmonary and allergy specialists. Chest. 1996;109(3):688–696. doi:10.1378/chest.109.3.688.
   PubMed Web of Science ®Google Scholar
• Eisner MD, Yelin EH, Katz PP, Lactao G, Iribarren C, Blanc PD. Risk factors for work disability in severe adult asthma. Am J Med. 2006;119(10):884–891. Octdoi:10.1016/j.amjmed.2006.01.016.
   PubMed Web of Science ®Google Scholar
• Toren K, Zock J-P, Kogevinas M, Plana E, Sunyer J, Radon K, Jarvis D, Kromhout H, d’Errico A, Payo F, et al. An international prospective general population-based study of respiratory work disability. Thorax. 2009;64(4):339–344. doi:10.1136/thx.2008.105007.
   PubMed Web of Science ®Google Scholar
• Lindström I, Pallasaho P, Luukkonen R, Suojalehto H, Karjalainen J, Lauerma A, Karjalainen A. Reduced work ability in middle-aged men with asthma from youth- a 20-year follow-up. Respir Med. 2011;105(6):950–955. doi:10.1016/j.rmed.2011.01.011.
   PubMed Web of Science ®Google Scholar
• Hansen CL, Baelum J, Skadhauge L, Thomsen G, Omland Ø, Thilsing T, Dahl S, Sigsgaard T, Sherson D. Consequences of asthma on job absenteeism and job retention. Scand J Public Health. 2012;40(4):377–384. doi:10.1177/1403494812449079.
   PubMed Web of Science ®Google Scholar
• Saarinen K, Karjalainen A, Martikainen R, Uitti J, Tammilehto L, Klaukka T, Kurppa K. Prevalence of work-aggravated symptoms in clinically established asthma. Eur Respir J. 2003;22(2):305–309. doi:10.1183/09031936.03.00100102.
   PubMed Web of Science ®Google Scholar
• Fell A, Abrahamsen R, Henneberger P, Svendsen M, Andersson E, Torén K, Kongerud J. Breath-taking jobs: a case–control study of respiratory work disability by occupation in Norway. Occup Environ Med. 2016;73(9):600–606. doi:10.1136/oemed-2015-103488.
   PubMed Web of Science ®Google Scholar
• Nyman H. Statistical yearbook of pensioners in Finland 2017. Finnish Centre for Pensions & The Social Insurance Institution of Finland: Helsinki; 2018.
   Google Scholar
• Verbeek J, van Dijk F. Assessing the ability to work. BMJ. 2008;336(7643):519–520. doi:10.1136/bmj.39472.451134.80.
   PubMed Web of Science ®Google Scholar
• Tuomi K, Ilmarinen J, Jahkola A, Katajarinne L, Tulkki A. Work ability index. Helsinki: Finnish Institute of Occupational Health; 1998.
   Google Scholar
• Barley EA, Quirk FH, Jones PW. Asthma health status measurement in clinical practice: validity of a new short and simple instrument. Respir Med. 1998;92(10):1207–1214. doi:10.1016/S0954-6111(98)90423-1.
   PubMed Web of Science ®Google Scholar
• Sintonen H. 15D Instrument [Internet]. Available from: http://www.15d-instrument.net/15d/ [cited 11 December 2017].
   Google Scholar
• Hirvonen E, Stepanov M, Kilpeläinen M, Lindqvist A, Laitinen T. Consistency and reliability of smoking-related variables: longitudinal study design in asthma and COPD. Eur Clin Respir J. 2019;6(1):1591842. doi:10.1080/20018525.2019.1591842.
   PubMed Web of Science ®Google Scholar
• Koskela J, Kilpeläinen M, Kupiainen H, Mazur W, Sintonen H, Boezen M, Lindqvist A, Postma D, Laitinen T. Co-morbidities are the key nominators of the health related quality of life in mild and moderate COPD. BMC Pulm Med. 2014;14(1):102. doi:10.1186/1471-2466-14-102.
   PubMed Web of Science ®Google Scholar
• Viljanen AA, Halttunen PK, Kreus KE, Viljanen BC. Spirometric studies in non-smoking, healthy adults. Scand J Clin Lab Invest Suppl. 1982;42(sup159):5–20. doi:10.1080/00365518209168377.
   Google Scholar
• Wood DM, Mould MG, Ong SBY, Baker EH. “Pack year” smoking histories: what about patients who use loose tobacco? Tob Control. 2005;14(2):141–142. doi:10.1136/tc.2004.009977.
   PubMed Web of Science ®Google Scholar
• Global Initiative for Asthma - GINA. Global strategy for asthma management and prevention, 2019. Available from: www.ginaasthma.org [last accessed 5 November 2019].
   Google Scholar
• Chung KF, Wenzel SE, Brozek JL, Bush A, Castro M, Sterk PJ, Adcock IM, Bateman ED, Bel EH, Bleecker ER, et al. International ERS/ATS guidelines on definition, evaluation and treatment of severe asthma. Eur Respir J. 2014;43(2):343–373.
   PubMed Web of Science ®Google Scholar
• Genolini C, Guichard E. kmlShape: K-means for longitudinal data using shape-respecting distance. 2016. Available from: www.r-project.org [last accessed 5 November 2019]
   Google Scholar
• Genolini C, Ecochard R, Benghezal M, Driss T, Andrieu S, Subtil F. kmlShape: An efficient method to cluster longitudinal data (time-series) according to their shapes. PLoS One. 2016;11(6):e0150738. doi:10.1371/journal.pone.0150738.
   PubMed Web of Science ®Google Scholar
• Fréchet M. Sur quelques points du calcul fonctionnel. Rend Circolo Math Palermo. 1906; 22:1–74.
   Google Scholar
• Gong H, Xun X, Zhou Y. Profile clustering in clinical trials with longitudinal and functional data methods. J Biopharm Stat. 2019;29(3):541–557. doi:10.1080/10543406.2019.1572614.
   PubMed Web of Science ®Google Scholar
• Javier Gonzalez Barcala F, La Fuente-Cid RD, Alvarez-Gil R, Tafalla M, Nuevo J, Caamaño-Isorna F. Factors associated with a higher prevalence of work disability among asthmatic patients. J Asthma. 2011;48(2):194–199. doi:10.3109/02770903.2010.539294.
   PubMed Web of Science ®Google Scholar
• Kauppi P, Salo P, Hakola R, Pentti J, Oksanen T, Kivimäki M, Vahtera J, Haahtela T. Allergic rhinitis alone or with asthma is associated with an increased risk of sickness absences. Respir Med. 2010;104(11):1654–1658. doi:10.1016/j.rmed.2010.05.006.
   PubMed Web of Science ®Google Scholar
• Eisner MD, Yelin EH, Trupin L, Blanc PD. The influence of chronic respiratory conditions on health status and work disability. Am J Public Health. 2002;92(9):1506–1513. doi:10.2105/AJPH.92.9.1506.
   PubMed Web of Science ®Google Scholar
• (OSF) OS of F. Labour force survey [e-publication]. Time Series Data 2009-2018. Helsinki; 2018.
   Google Scholar
• Ilmarinen P, Tuomisto LE, Kankaanranta H. Phenotypes, risk factors, and mechanisms of adult-onset asthma. Mediators Inflamm. 2015;2015:1–19. doi:10.1155/2015/514868.
   Web of Science ®Google Scholar
• Taponen S, Uitti J, Karvala K, Luukkonen R, Lehtimäki L. Asthma diagnosed in late adulthood is linked to work disability and poor employment status. Respir Med. 2019;147:76–78. doi:10.1016/j.rmed.2019.01.004.
   PubMed Web of Science ®Google Scholar
• Taponen S, Lehtimäki L, Karvala K, Luukkonen R, Uitti J. Correlates of employment status in individuals with asthma: a cross-sectional survey. J Occup Med Toxicol. 2017;12(1):19. doi:10.1186/s12995-017-0165-6.
   PubMed Web of Science ®Google Scholar
• Van Den Berg TIJ, Elders LAM, De Zwart BCH, Burdorf A. The effects of work-related and individual factors the work ability index: a systematic review. Occup Environ Med. 2008;66(4):211–220. doi:10.1136/oem.2008.039883.
   PubMed Web of Science ®Google Scholar
• Hakola R, Kauppi P, Leino T, Ojajärvi A, Pentti J, Oksanen T, Haahtela T, Kivimäki M, Vahtera J. Persistent asthma, comorbid conditions and the risk of work disability: a prospective cohort study. Allergy. 2011;66(12):1598–1603. doi:10.1111/j.1398-9995.2011.02729.x.
   PubMed Web of Science ®Google Scholar
• Sivapalan P, Diamant Z, Ulrik CS. Obesity and asthma. Curr Opin Pulm Med. 2015;21(1):80–85. doi:10.1097/MCP.0000000000000119.
   PubMed Web of Science ®Google Scholar
• Wenzel SE. Asthma phenotypes: the evolution from clinical to molecular approaches. Nat Med. 2012;18(5):716–725. doi:10.1038/nm.2678.
   PubMed Web of Science ®Google Scholar
• Klepaker G, Svendsen MV, Hertel JK, Holla ØL, Henneberger PK, Kongerud J, Fell A. Influence of obesity on work ability, respiratory symptoms, and lung function in adults with asthma. Respiration. 2019;98(6):473–479. doi:10.1159/000502154.
   PubMed Web of Science ®Google Scholar
• Padilla-Galo A, Olveira Fuster C. Bronchiectasis in COPD and asthma. More than just a coincidence. Arch Bronconeumol. 2019;55(4):181–182. doi:10.1016/j.arbr.2018.08.003.
   PubMed Web of Science ®Google Scholar
• Gao Y, Zhao H, Zhang F, Gao Y, Shen P, Chen R, Zhang G. The relationship between depression and asthma: a meta-analysis of prospective studies. PLoS One. 2015;10(7):e0132424. doi:10.1371/journal.pone.0132424.
   PubMed Web of Science ®Google Scholar
• Ehteshami-Afshar S, FitzGerald JM, Carlsten C, Tavakoli H, Rousseau R, Tan WC, Rolf JD, Sadatsafavi M. The impact of comorbidities on productivity loss in asthma patients. Respir Res. 2016;17(1):106. doi:10.1186/s12931-016-0421-9.
   PubMed Web of Science ®Google Scholar
• Kinnunen U, Nätti J. Work ability score and future work ability as predictors of register-based disability pension and long-term sickness absence: a three-year follow-up study. Scand J Public Health. 2018;46(3):321–330. doi:10.1177/1403494817745190.
   PubMed Web of Science ®Google Scholar
• Jääskelänen A, Kausto J, Seitsamo J, Ojajärvi A, Nygård C-H, Arjas E, Leino-Arjas P. Work ability index and perceived work ability as predictors of disability pension: a prospective study among Finnish municipal employees. Scand J Work Environ Health. 2016;42(6):490–499.
   PubMed Web of Science ®Google Scholar
• Lundin A, Leijon O, Vaez M, Hallgren M, Torgén M. Predictive validity of the Work Ability Index and its individual items in the general population. Scand J Public Health. 2017;45(4):350–356. doi:10.1177/1403494817702759.
   PubMed Web of Science ®Google Scholar