Rackemann FM. A working classification of asthma. Am J Med. 1947;3:601–6.
Wenzel SE. Asthma phenotypes: the evolution from clinical to molecular approaches. Nat Med. 2012;18:716–25.
Haldar P, Pavord ID, Shaw DE, Berry MA, Thomas M, Brightling CE, et al. Cluster analysis and clinical asthma phenotypes. Am J Respir Crit Care Med. 2008;178:218–24.
Wenzel SE. Asthma: defining of the persistent adult phenotypes. Lancet. 2006;368:804–13.
Ilmarinen P, Tuomisto LE, Niemelä O, Tommola M, Haanpää J, Kankaanranta H. Cluster analysis on longitudinal data of patients with adult-onset asthma. J Allergy Clin Immunol Pract. 2017;5:967–78.e3.
Moore WC, Meyers DA, Wenzel SE, Teague WG, Li H, Li X, et al. Identification of asthma phenotypes using cluster analysis in the severe asthma research program. Am J Respir Crit Care Med. 2010;181:315–23.
Miranda C, Busacker A, Balzar S, Trudeau J, Wenzel SE. Distinguishing severe asthma phenotypes: role of age at onset and eosinophilic inflammation. J Allergy Clin Immunol. 2004;113:101–8.
Sears MR, Burrows B, Flannery EM, Herbison GP, Hewitt CJ, Holdaway MD. Relation between airway responsiveness and serum IgE in children with asthma and in apparently normal children. N Engl J Med. 1991;325:1067–71.
Sears MR, Burrows B, Flannery EM, Herbison GP, Holdaway MD. Atopy in childhood. I. Gender and allergen related risks for development of hay fever and asthma. Clin Exp Allergy. 1993;23:941–8.
Ulrik CS, Backer V, Hesse B, Dirksen A. Risk factors for development of asthma in children and adolescents: findings from a longitudinal population study. Respir Med. 1996;90:623–30.
Arshad SH, Tariq SM, Matthews S, Hakim E. Sensitization to common allergens and its association with allergic disorders at age 4 years: a whole population birth cohort study. Pediatrics. 2001;108:e33.
Sears MR, Greene JM, Willan AR, Wiecek EM, Taylor DR, Flannery EM, et al. A longitudinal, population-based, cohort study of childhood asthma followed to adulthood. N Engl J Med. 2003;349:1414–22.
Schoefer Y, Schäfer T, Meisinger C, Wichmann HE, Heinrich J. Predictivity of allergic sensitization (RAST) for the onset of allergic diseases in adults. Allergy. 2008;63:81–6.
Rönmark EP, Ekerljung L, Mincheva R, Sjölander S, Hagstad S, Wennergren G, et al. Different risk factor patterns for adult asthma, rhinitis and eczema: results from West Sweden asthma study. Clin Transl Allergy. 2016;6:28.
Rönmark E, Andersson C, Nyström L, Forsberg B, Järvholm B, Lundbäck B. Obesity increases the risk of incident asthma among adults. Eur Respir J. 2005;25:282–8.
Amelink M, de Nijs SB, de Groot JC, van Tilburg PM, van Spiegel PI, Krouwels FH, et al. Three phenotypes of adult-onset asthma. Allergy. 2013;68:674–80.
Anto JM, Sunyer J, Basagana X, Garcia-Esteban R, Cerveri I, de Marco R, et al. Risk factors of new-onset asthma in adults: a population-based international cohort study. Allergy. 2010;65:1021–30.
Busse PJ, Cohn RD, Salo PM, Zeldin DC. Characteristics of allergic sensitization among asthmatic adults older than 55 years: results from the National Health and nutrition examination survey, 2005-2006. Ann Allergy Asthma Immunol. 2013;110:247–52.
Climatological statistics in Finland 1981-2010. The Finnish Meteorological Institute. https://en.ilmatieteenlaitos.fi/statistics-from-1961-onwards. Accessed 20 May 2018.
Pallasaho P, Rönmark E, Haahtela T, Sovijärvi AR, Lundbäck B. Degree and clinical relevance of sensitization to common allergens among adults: a population study in Helsinki, Finland. Clin Exp Allergy. 2006;36:503–9.
Lundbäck B, Nyström L, Rosenhall L, Stjernberg N. Obstructive lung disease in northern Sweden: respiratory symptoms assessed in a postal survey. Eur Respir J. 1991;4:257–66.
de Marco R, Locatelli F, Sunyer J, Burney P. Differences in incidence of reported asthma related to age in men and women. A retrospective analysis of the data of the European respiratory health survey. Am J Respir Crit Care Med. 2000;162:68–74.
Honkamäki J, Hisinger-Mölkänen H, Ilmarinen P, Piirilä P, Tuomisto LE, Andersén H, et al. Age- and gender-specific incidence of new asthma diagnosis from childhood to late adulthood. Respir Med. 2019;154:56–62.
Sergeant ESG. Epitools epidemiological calculators: Ausvet Pty Ltd.; 2017. http://epitools.ausvet.com.au
Roorda RJ. Prognostic factors for the outcome of childhood asthma in adolescence. Thorax. 1996;51(Suppl 1):7–12.
Martinez FD. Links between pediatric and adult asthma. J Allergy Clin Immunol. 2001;107(Suppl):449–55.
Sood A, Qualls C, Schuyler M, Arynchyn A, Alvarado JH, Smith LJ, et al. Adult-onset asthma becomes the dominant phenotype among women by age 40 years. The longitudinal CARDIA study. Ann Am Thorac Soc. 2013;10:188–97.
Kankaanranta H, Tuomisto LE, Ilmarinen P. Age-specific incidence of new asthma diagnoses in Finland. J Allergy Clin Immunol Pract. 2017;5:189–91.e3.
Warm K, Hedman L, Lindberg A, Lötvall J, Lundbäck B, Rönmark E. Allergic sensitization is age-dependently associated with rhinitis, but less so with asthma. J Allergy Clin Immunol. 2015;136:1559–65.e2.
Siroux V, Basagaña X, Boudier A, Pin I, Garcia-Aymerich J, Vesin A, et al. Identifying adult asthma phenotypes using a clustering approach. Eur Respir J. 2011;38:310–7.
Jamrozik E, Knuiman MW, James A, Divitini M, Musk AW. Risk factors for adult-onset asthma: a 14 year longitudinal study. Respirology. 2009;14:814–21.
Romanet-Manent S, Charpin D, Magnan A, Lanteaume A, Vervloet D. Allergic vs nonallergic asthma: what makes the difference? Allergy. 2002;57:607–13.
Szczeklik A, Stevenson DD. Aspirin-induced asthma: advances in pathogenesis, diagnosis, and management. J Allergy Clin Immunol. 2003;111:913–21.
Warm K, Backman H, Lindberg A, Lundbäck B, Rönmark E. Low incidence and high remission of allergic sensitization among adults. J Allergy Clin Immunol. 2012;129:136–42.
Backman H, Räisänen P, Hedman L, Stridsman C, Andersson M, Lindberg A, et al. Increased prevalence of allergic asthma from 1996 to 2006 and further to 2016 – results from three population surveys. Clin Exp Allergy. 2017;47:1426–35.
Pallasaho P, Juusela M, Lindqvist A, Sovijärvi A, Lundbäck B, Rönmark E. Allergic rhinoconjunctivitis doubles the risk for incident asthma – results from a population study in Helsinki, Finland. Respir Med. 2011;105:1449–56.
Johansson SG, Hourihane JO, Bousquet J, Bruijnzeel-Koomen C, Dreborg S, Haahtela T, et al. A revised nomenclature for allergy: an EAACI position statement from the EAACI nomenclature task force. Allergy. 2001;56:813–24.
Burgess JA, Walters EH, Byrnes GB, Matheson MC, Jenkins MA, Wharton CL, et al. Childhood allergic rhinitis predicts asthma incidence and persistence to middle age: a longitudinal study. J Allergy Clin Immunol. 2007;120:863–9.
Guerra S, Sherrill DL, Martinez FD, Barbee RA. Rhinitis as an independent risk factor for adult-onset asthma. J Allergy Clin Immunol. 2002;109:419–25.
Global Initiative for Asthma. Global Strategy for Asthma Management and Prevention, 2018. https://ginasthma.org/gina-reports/. Accessed 15 May 2018.
Burgess JA, Walters EH, Byrnes GB, Wharton C, Jenkins MA, Abramson MJ, et al. Who remembers whether they had asthma as children? J Asthma. 2006;43:727–30.
Torén K, Palmqvist M, Löwhagen O, Balder B, Tunsäter A. Self-reported asthma was biased in relation to disease severity while reported year of asthma onset was accurate. J Clin Epidemiol. 2006;59:90–3.