Key references: Asthma diagnosis: children 6 years and older, adolescents and adults

Australian Centre for Asthma Monitoring. Asthma in Australia 2011. AIHW Asthma Series no. 4. Cat. no. ACM 22. Canberra: AIHW; 2011. http://www.aihw.gov.au/publication-detail/?id=10737420159
Bracken M, Fleming L, Hall P, Van Stiphout N, Bossley C, Biggart E, et al. The importance of nurse-led home visits in the assessment of children with problematic asthma. Arch Dis Child 2009;94(10):780–4. https://www.ncbi.nlm.nih.gov/pubmed/19546102
British thoracic Society (BTS), Scottish Intercollegiate Guidelines Network (SIGN). British guideline on the management of asthma [SIGN 158]. Edinburgh: SIGN; 2019. https://www.brit-thoracic.org.uk/quality-improvement/guidelines/asthma/
Fuhlbrigge AL, Kitch BT, Paltiel AD, Kuntz KM, Neumann PJ, Dockery DW, et al. FEV(1) is associated with risk of asthma attacks in a pediatric population. J Allergy Clin Immunol 2001;107(1):61–7. https://www.ncbi.nlm.nih.gov/pubmed/11149992
Global Initiative for Asthma (GINA). Global strategy for asthma management and prevention; 2019. www.ginasthma.org
Harnan SE, Essat M, Gomersall T, Tappenden P, Pavord I, Everard M, et al. Exhaled nitric oxide in the diagnosis of asthma in adults: a systematic review. Clin Exp Allergy 2017;47(3):410–29. https://www.ncbi.nlm.nih.gov/pubmed/27906490
LeMay KS, Armour CL, Reddel HK. Performance of a brief asthma control screening tool in community pharmacy: a cross-sectional and prospective longitudinal analysis. Prim Care Respir J 2014;23(1):79–84. https://www.ncbi.nlm.nih.gov/pubmed/24570084
National Asthma Council Australia. Australian Asthma Handbook, v2.1. Melbourne: National Asthma Council Australia; 2020. https://www.asthmahandbook.org.au/
National Institute for Clinical Excellence (NICE). Asthma: diagnosis, monitoring and chronic asthma management [NG80]. London: NICE; 2017 (updated Febraury 2020). https://www.nice.org.uk/guidance/ng80
Pellegrino R, Viegi G, Brusasco V, Crapo RO, Burgos F, Casaburi R, et al. Interpretative strategies for lung function tests. Eur Respir J 2005;26(5):948–68. https://www.ncbi.nlm.nih.gov/pubmed/16264058
Quanjer PH, Stanojevic S, Cole TJ, Baur X, Hall GL, Culver BH, et al. Multi-ethnic reference values for spirometry for the 3-95-yr age range: the global lung function 2012 equations. Eur Respir J 2012;40(6):1324–43. https://www.ncbi.nlm.nih.gov/pubmed/22743675