Economic evidence supports the cost savings of sputum eosinophil counts to guide the treatment of pediatrics patients with persistent asthma: implications for clinical practice guidelines in middle-income countries

References

• Bisgaard H, Bønnelykke K. Long-term studies of the natural history of asthma in childhood. J Allergy Clin Immunol. 2010;126(2):187–197. doi:10.1016/j.jaci.2010.07.011.
   PubMed Web of Science ®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. doi:10.1183/09031936.00202013.
   PubMed Web of Science ®Google Scholar
• Elenius V, Chawes B, Malmberg PL, Adamiec A, Ruszczyński M, Feleszko W, Jartti T, EAACI Preschool Wheeze Task Force for Diagnostics of Preschool Wheeze Lung function testing and inflammation markers for wheezing preschool children: a systematic review for the EAACI Clinical Practice Recommendations on Diagnostics of Preschool Wheeze. Pediatr Allergy Immunol. 2021;32(3):501–513. doi:10.1111/pai.13418.
   PubMed Web of Science ®Google Scholar
• Dharmage SC, Perret JL, Custovic A. Epidemiology of asthma in children and adults. Front Pediatr. 2019;7:246. doi:10.3389/fped.2019.00246.
   PubMed Web of Science ®Google Scholar
• Dos Santos K, Fausto LL, Camargos PAM, Kviecinski MR, da Silva J. Impulse oscillometry in the assessment of asthmatic children and adolescents: from a narrative to a systematic review. Paediatr Respir Rev. 2017;23:61–67. doi:10.1016/j.prrv.2016.09.002.
   PubMed Web of Science ®Google Scholar
• Lee E, Song JH, Chung EH, Jung S, Rhee EH, Suh DI, Yang H-J. Influence of age on effort required to complete spirometry in children and adolescents. Allergy Asthma Immunol Res. 2022;14(6):752–759. doi:10.4168/aair.2022.14.6.752.
   PubMed Web of Science ®Google Scholar
• Forno E, Gogna M, Cepeda A, Yañez A, Solé D, Cooper P, Avila L, Soto-Quiros M, Castro-Rodriguez JA, Celedón JC, et al. Asthma in Latin America. Thorax. 2015;70(9):898–905. doi:10.1136/thoraxjnl-2015-207199.
   PubMed Web of Science ®Google Scholar
• Neffen H, Fritscher C, Schacht FC, Levy G, Chiarella P, Soriano JB, Mechali D, AIRLA Survey Group Asthma control in Latin America: the Asthma insights and reality in Latin America (AIRLA) survey. Rev Panam Salud Publica. 2005;17(3):191–197. doi:10.1590/s1020-49892005000300007.
   PubMed Web of Science ®Google Scholar
• Neffen H, Moraes F, Viana K, Di Boscio V, Levy G, Vieira C, Abreu G, Soares C. Asthma severity in four countries of Latin America. BMC Pulm Med. 2019;19(1):123. doi:10.1186/s12890-019-0871-1.
   PubMed Web of Science ®Google Scholar
• Buendía JA, Acuña-Cordero R, Rodriguez-Martinez CE. Cost utility of fractional exhaled nitric oxide monitoring for the management of children asthma. Cost Eff Resour Alloc. 2021;19(1):33. doi:10.1186/s12962-021-00287-3.
   PubMed Web of Science ®Google Scholar
• Buendía JA, Guerrero Patiño D, Sánchez Caraballo JM. Fractional exhaled nitric oxide and eosinophil count in induced sputum to guide the management of children with asthma: a cost-utility analysis. BMC Pulm Med. 2022;22(1):257. doi:10.1186/s12890-022-02027-6.
   PubMed Web of Science ®Google Scholar
• Buendía JA, Acuña-Cordero R, Rodriguez-Martinez CE. Analysis of the budget impact of fractional exhaled nitric oxide monitoring in the management of childhood asthma: the Colombian national health system perspective. J Investig Allergol Clin Immunol. 2022;32(3):200–205. doi:10.18176/jiaci.0690.
   PubMed Web of Science ®Google Scholar
• Buendía JA, Talamoni HL. Cost-utility of use of sputum eosinophil counts to guide management in children with asthma. J Asthma. 2020;59(1):31–37.
   PubMed Web of Science ®Google Scholar
• Butler MGJ, Ramphul M, Monteiro W, Taylor H, Gaillard EA. Processing small sputum samples: a method validation study. J Asthma. 2020;57(2):136–139. doi:10.1080/02770903.2018.1553054.
   PubMed Web of Science ®Google Scholar
• Felicio-Júnior EL, Barnabé V, de Almeida FM, Avona MD, de Genaro IS, Kurdejak A, Eller MCN, Verganid KP, Rodrigues JC, Tibério IdFLC, et al. Randomized trial of physiotherapy and hypertonic saline techniques for sputum induction in asthmatic children and adolescents. Clinics (Sao Paulo). 2020;75:e1512. doi:10.6061/clinics/2020/e1512.
   PubMed Web of Science ®Google Scholar
• Sullivan SD, Mauskopf JA, Augustovski F, Jaime Caro J, Lee KM, Minchin M, Orlewska E, Penna P, Rodriguez Barrios J-M, Shau W-Y. Budget impact analysis-principles of good practice: report of the ISPOR 2012 Budget Impact Analysis Good Practice II Task Force. Value Health. 2014;17(1):5–14. doi:10.1016/j.jval.2013.08.2291.
   PubMed Web of Science ®Google Scholar
• Cloutier MM, Baptist AP, Blake KV, Brooks EG, Bryant-Stephens T, DiMango E, Dixon AE, Elward KS, Hartert T, Krishnan JA, Expert Panel Working Group of the National Heart L, Blood Institute a, coordinated National Asthma E, Prevention Program Coordinating C, et al. 2020 focused updates to the asthma management guidelines: a Report from the National Asthma Education and Prevention Program Coordinating Committee Expert Panel Working Group. J Allergy Clin Immunol. 2020;146(6):1217–1270. doi:10.1016/j.jaci.2020.10.003.
   PubMed Web of Science ®Google Scholar
• DANE. Resultados censo nacional de la poblacion y viviendo 2018. 2021. Available from: https://www.dane.gov.co/files/censo2018/informacion-tecnica/presentaciones-territorio/190719-CNPV-presentacion-Antioquia-2.pdf.
   Google Scholar
• Beltrán J, González A, Moraes F, Alfonso Cristancho R, Di Boscio V, Soares C. Características clínicas, gravedad y control del asma en Colombia: un análisis post hoc del estudio ASLA (Asthma control in Latin America). Rev Colomb Neumol. 2020;31(2):61. doi:10.30789/rcneumologia.v31.n2.2019.405.
   Google Scholar
• Dennis RJ, Caraballo L, García E, Rojas MX, Rondon MA, Pérez A, Aristizabal G, Peñaranda A, Barragan AM, Ahumada V, et al. Prevalence of asthma and other allergic conditions in Colombia 2009-2010: a cross-sectional study. BMC Pulm Med. 2012;12(1):17. doi:10.1186/1471-2466-12-17.
   PubMed Web of Science ®Google Scholar
• Salud IdETe. Manual metodológico para la elaboración de evaluaciones de efectividad, seguridad y validez diagnóstica de tecnologías en salud. Bogota DC. 2014. Available from: https://www.minsalud.gov.co/sites/rid/Lists/BibliotecaDigital/RIDE/INEC/IETS/manual-metodologico-elaboracion-de-evaluaciones-de-efectividad.pdf.
   Google Scholar
• Barón-Leguizamón G. Composición y evolución del gasto en salud de Colombia y su financiamiento en el periodo 2013-2018. Rev Salud Pública. 2022;24(1):1–9. doi:10.15446/rsap.v24n1.103052.
   Google Scholar
• D'silva L, Gafni A, Thabane L, Jayaram L, Hassack P, Hargreave FE, Nair P. Cost analysis of monitoring asthma treatment using sputum cell counts. Can Respir J. 2008;15(7):370–374. doi:10.1155/2008/946735.
   PubMed Web of Science ®Google Scholar
• Petsky HL, Li A, Chang AB. Tailored interventions based on sputum eosinophils versus clinical symptoms for asthma in children and adults. Cochrane Database Syst Rev. 2017;8(8):CD005603. doi:10.1002/14651858.CD005603.pub3.
   PubMedGoogle Scholar
• Covar RA, Spahn JD, Martin RJ, Silkoff PE, Sundstrom DA, Murphy J, Szefler SJ. Safety and application of induced sputum analysis in childhood asthma. J Allergy Clin Immunol. 2004;114(3):575–582. doi:10.1016/j.jaci.2004.06.036.
   PubMed Web of Science ®Google Scholar