Abstract
Background: Proinflammatory leukotrienes, which are not completely inhibited by inhaled corticosteroids, may contribute to asthmatic problems. A 16 week multicentre, randomised, double blind, controlled study was undertaken to study the efficacy of adding oral montelukast, a leukotriene receptor antagonist, to a constant dose of inhaled budesonide.
Methods: A total of 639 patients aged 18–70 years with forced expiratory volume in 1 second (FEV1) ≥55% predicted and a minimum predefined level of asthma symptoms during a 2 week placebo run in period were randomised to receive montelukast 10 mg (n=326) or placebo (n=313) once daily for 16 weeks. All patients received a constant dose of budesonide (400–1600 µg/day) by Turbuhaler throughout the study.
Results: Mean FEV1 at baseline was 81% predicted. The median percentage of asthma exacerbation days was 35% lower (3.1% v 4.8%; p=0.03) and the median percentage of asthma free days was 56% higher (66.1% v 42.3%; p=0.001) in the montelukast group than in the placebo group. Patients receiving concomitant treatment with montelukast had significantly (p<0.05) fewer nocturnal awakenings and significantly (p<0.05) greater improvements in ß agonist use and morning peak expiratory flow rate (PEFR).
Conclusions: For patients with mild airway obstruction and persistent asthma symptoms despite budesonide treatment, concomitant treatment with montelukast significantly improves asthma control.
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Selected References
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- Barnes P. J. Inhaled glucocorticoids for asthma. N Engl J Med. 1995 Mar 30;332(13):868–875. doi: 10.1056/NEJM199503303321307. [DOI] [PubMed] [Google Scholar]
- Chan-Yeung M., Chang J. H., Manfreda J., Ferguson A., Becker A. Changes in peak flow, symptom score, and the use of medications during acute exacerbations of asthma. Am J Respir Crit Care Med. 1996 Oct;154(4 Pt 1):889–893. doi: 10.1164/ajrccm.154.4.8887581. [DOI] [PubMed] [Google Scholar]
- Cheung D., Timmers M. C., Zwinderman A. H., Bel E. H., Dijkman J. H., Sterk P. J. Long-term effects of a long-acting beta 2-adrenoceptor agonist, salmeterol, on airway hyperresponsiveness in patients with mild asthma. N Engl J Med. 1992 Oct 22;327(17):1198–1203. doi: 10.1056/NEJM199210223271703. [DOI] [PubMed] [Google Scholar]
- Drazen J. M., Israel E., O'Byrne P. M. Treatment of asthma with drugs modifying the leukotriene pathway. N Engl J Med. 1999 Jan 21;340(3):197–206. doi: 10.1056/NEJM199901213400306. [DOI] [PubMed] [Google Scholar]
- Dworski R., Fitzgerald G. A., Oates J. A., Sheller J. R. Effect of oral prednisone on airway inflammatory mediators in atopic asthma. Am J Respir Crit Care Med. 1994 Apr;149(4 Pt 1):953–959. doi: 10.1164/ajrccm.149.4.8143061. [DOI] [PubMed] [Google Scholar]
- Edelman J. M., Turpin J. A., Bronsky E. A., Grossman J., Kemp J. P., Ghannam A. F., DeLucca P. T., Gormley G. J., Pearlman D. S. Oral montelukast compared with inhaled salmeterol to prevent exercise-induced bronchoconstriction. A randomized, double-blind trial. Exercise Study Group. Ann Intern Med. 2000 Jan 18;132(2):97–104. doi: 10.7326/0003-4819-132-2-200001180-00002. [DOI] [PubMed] [Google Scholar]
- Fish J. E., Israel E., Murray J. J., Emmett A., Boone R., Yancey S. W., Rickard K. A. Salmeterol powder provides significantly better benefit than montelukast in asthmatic patients receiving concomitant inhaled corticosteroid therapy. Chest. 2001 Aug;120(2):423–430. doi: 10.1378/chest.120.2.423. [DOI] [PubMed] [Google Scholar]
- Gardiner P. V., Ward C., Booth H., Allison A., Hendrick D. J., Walters E. H. Effect of eight weeks of treatment with salmeterol on bronchoalveolar lavage inflammatory indices in asthmatics. Am J Respir Crit Care Med. 1994 Oct;150(4):1006–1011. doi: 10.1164/ajrccm.150.4.7921429. [DOI] [PubMed] [Google Scholar]
- Gardner M. J., Altman D. G. Estimating with confidence. Br Med J (Clin Res Ed) 1988 Apr 30;296(6631):1210–1211. doi: 10.1136/bmj.296.6631.1210. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Godfrey S., Silverman M. Demonstration by placebo response in asthma by means of exercise testing. J Psychosom Res. 1973 Nov;17(4):293–297. doi: 10.1016/0022-3999(73)90106-2. [DOI] [PubMed] [Google Scholar]
- Hay D. W., Torphy T. J., Undem B. J. Cysteinyl leukotrienes in asthma: old mediators up to new tricks. Trends Pharmacol Sci. 1995 Sep;16(9):304–309. doi: 10.1016/s0165-6147(00)89059-8. [DOI] [PubMed] [Google Scholar]
- Joyce D. P., Jackevicius C., Chapman K. R., McIvor R. A., Kesten S. The placebo effect in asthma drug therapy trials: a meta-analysis. J Asthma. 2000 Jun;37(4):303–318. doi: 10.3109/02770900009055454. [DOI] [PubMed] [Google Scholar]
- Juniper E. F., Guyatt G. H., Epstein R. S., Ferrie P. J., Jaeschke R., Hiller T. K. Evaluation of impairment of health related quality of life in asthma: development of a questionnaire for use in clinical trials. Thorax. 1992 Feb;47(2):76–83. doi: 10.1136/thx.47.2.76. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Keatings V. M., Jatakanon A., Worsdell Y. M., Barnes P. J. Effects of inhaled and oral glucocorticoids on inflammatory indices in asthma and COPD. Am J Respir Crit Care Med. 1997 Feb;155(2):542–548. doi: 10.1164/ajrccm.155.2.9032192. [DOI] [PubMed] [Google Scholar]
- Kelloway J. S., Wyatt R. A., Adlis S. A. Comparison of patients' compliance with prescribed oral and inhaled asthma medications. Arch Intern Med. 1994 Jun 27;154(12):1349–1352. [PubMed] [Google Scholar]
- Kharitonov S. A., Yates D. H., Barnes P. J. Inhaled glucocorticoids decrease nitric oxide in exhaled air of asthmatic patients. Am J Respir Crit Care Med. 1996 Jan;153(1):454–457. doi: 10.1164/ajrccm.153.1.8542158. [DOI] [PubMed] [Google Scholar]
- Kraft M., Wenzel S. E., Bettinger C. M., Martin R. J. The effect of salmeterol on nocturnal symptoms, airway function, and inflammation in asthma. Chest. 1997 May;111(5):1249–1254. doi: 10.1378/chest.111.5.1249. [DOI] [PubMed] [Google Scholar]
- Laitinen L. A., Laitinen A., Haahtela T., Vilkka V., Spur B. W., Lee T. H. Leukotriene E4 and granulocytic infiltration into asthmatic airways. Lancet. 1993 Apr 17;341(8851):989–990. doi: 10.1016/0140-6736(93)91073-u. [DOI] [PubMed] [Google Scholar]
- Laviolette M., Malmstrom K., Lu S., Chervinsky P., Pujet J. C., Peszek I., Zhang J., Reiss T. F. Montelukast added to inhaled beclomethasone in treatment of asthma. Montelukast/Beclomethasone Additivity Group. Am J Respir Crit Care Med. 1999 Dec;160(6):1862–1868. doi: 10.1164/ajrccm.160.6.9803042. [DOI] [PubMed] [Google Scholar]
- Leff J. A., Busse W. W., Pearlman D., Bronsky E. A., Kemp J., Hendeles L., Dockhorn R., Kundu S., Zhang J., Seidenberg B. C. Montelukast, a leukotriene-receptor antagonist, for the treatment of mild asthma and exercise-induced bronchoconstriction. N Engl J Med. 1998 Jul 16;339(3):147–152. doi: 10.1056/NEJM199807163390302. [DOI] [PubMed] [Google Scholar]
- Löfdahl C. G., Reiss T. F., Leff J. A., Israel E., Noonan M. J., Finn A. F., Seidenberg B. C., Capizzi T., Kundu S., Godard P. Randomised, placebo controlled trial of effect of a leukotriene receptor antagonist, montelukast, on tapering inhaled corticosteroids in asthmatic patients. BMJ. 1999 Jul 10;319(7202):87–90. doi: 10.1136/bmj.319.7202.87. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Nelson H. S., Busse W. W., Kerwin E., Church N., Emmett A., Rickard K., Knobil K. Fluticasone propionate/salmeterol combination provides more effective asthma control than low-dose inhaled corticosteroid plus montelukast. J Allergy Clin Immunol. 2000 Dec;106(6):1088–1095. doi: 10.1067/mai.2000.110920. [DOI] [PubMed] [Google Scholar]
- O'Shaughnessy K. M., Wellings R., Gillies B., Fuller R. W. Differential effects of fluticasone propionate on allergen-evoked bronchoconstriction and increased urinary leukotriene E4 excretion. Am Rev Respir Dis. 1993 Jun;147(6 Pt 1):1472–1476. doi: 10.1164/ajrccm/147.6_Pt_1.1472. [DOI] [PubMed] [Google Scholar]
- Pauwels R. A., Löfdahl C. G., Postma D. S., Tattersfield A. E., O'Byrne P., Barnes P. J., Ullman A. Effect of inhaled formoterol and budesonide on exacerbations of asthma. Formoterol and Corticosteroids Establishing Therapy (FACET) International Study Group. N Engl J Med. 1997 Nov 13;337(20):1405–1411. doi: 10.1056/NEJM199711133372001. [DOI] [PubMed] [Google Scholar]
- Pizzichini E., Leff J. A., Reiss T. F., Hendeles L., Boulet L. P., Wei L. X., Efthimiadis A. E., Zhang J., Hargreave F. E. Montelukast reduces airway eosinophilic inflammation in asthma: a randomized, controlled trial. Eur Respir J. 1999 Jul;14(1):12–18. doi: 10.1034/j.1399-3003.1999.14a04.x. [DOI] [PubMed] [Google Scholar]
- Reiss T. F., Chervinsky P., Dockhorn R. J., Shingo S., Seidenberg B., Edwards T. B. Montelukast, a once-daily leukotriene receptor antagonist, in the treatment of chronic asthma: a multicenter, randomized, double-blind trial. Montelukast Clinical Research Study Group. Arch Intern Med. 1998 Jun 8;158(11):1213–1220. doi: 10.1001/archinte.158.11.1213. [DOI] [PubMed] [Google Scholar]
- Roberts J. A., Bradding P., Britten K. M., Walls A. F., Wilson S., Gratziou C., Holgate S. T., Howarth P. H. The long-acting beta2-agonist salmeterol xinafoate: effects on airway inflammation in asthma. Eur Respir J. 1999 Aug;14(2):275–282. doi: 10.1034/j.1399-3003.1999.14b07.x. [DOI] [PubMed] [Google Scholar]
- Santanello N. C., Barber B. L., Reiss T. F., Friedman B. S., Juniper E. F., Zhang J. Measurement characteristics of two asthma symptom diary scales for use in clinical trials. Eur Respir J. 1997 Mar;10(3):646–651. [PubMed] [Google Scholar]
- Sculpher M. J., Buxton M. J. The episode-free day as a composite measure of effectiveness: an illustrative economic evaluation of formoterol versus salbutamol in asthma therapy. Pharmacoeconomics. 1993 Nov;4(5):345–352. doi: 10.2165/00019053-199304050-00005. [DOI] [PubMed] [Google Scholar]
- Simons F. E., Gerstner T. V., Cheang M. S. Tolerance to the bronchoprotective effect of salmeterol in adolescents with exercise-induced asthma using concurrent inhaled glucocorticoid treatment. Pediatrics. 1997 May;99(5):655–659. doi: 10.1542/peds.99.5.655. [DOI] [PubMed] [Google Scholar]
- Simons F. E., Villa J. R., Lee B. W., Teper A. M., Lyttle B., Aristizabal G., Laessig W., Schuster A., Perez-Frias J., Sekerel B. E. Montelukast added to budesonide in children with persistent asthma: a randomized, double-blind, crossover study. J Pediatr. 2001 May;138(5):694–698. doi: 10.1067/mpd.2001.112899. [DOI] [PubMed] [Google Scholar]
- Villaran C., O'Neill S. J., Helbling A., van Noord J. A., Lee T. H., Chuchalin A. G., Langley S. J., Gunawardena K. A., Suskovic S., Laurenzi M. Montelukast versus salmeterol in patients with asthma and exercise-induced bronchoconstriction. Montelukast/Salmeterol Exercise Study Group. J Allergy Clin Immunol. 1999 Sep;104(3 Pt 1):547–553. doi: 10.1016/s0091-6749(99)70322-2. [DOI] [PubMed] [Google Scholar]
- Virchow J. C., Jr, Prasse A., Naya I., Summerton L., Harris A. Zafirlukast improves asthma control in patients receiving high-dose inhaled corticosteroids. Am J Respir Crit Care Med. 2000 Aug;162(2 Pt 1):578–585. doi: 10.1164/ajrccm.162.2.9905041. [DOI] [PubMed] [Google Scholar]
- Virchow J. Christian. Salmeterol powder provides significantly better benefit than montelukast in asthmatic patients receiving concomitant inhaled corticosteroid therapy. Chest. 2002 Jun;121(6):2083–2084. doi: 10.1378/chest.121.6.2083-a. [DOI] [PubMed] [Google Scholar]
- Wilding P., Clark M., Thompson Coon J., Lewis S., Rushton L., Bennett J., Oborne J., Cooper S., Tattersfield A. E. Effect of long-term treatment with salmeterol on asthma control: a double blind, randomised crossover study. BMJ. 1997 May 17;314(7092):1441–1446. doi: 10.1136/bmj.314.7092.1441. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Yates D. H., Kharitonov S. A., Barnes P. J. An inhaled glucocorticoid does not prevent tolerance to the bronchoprotective effect of a long-acting inhaled beta 2-agonist. Am J Respir Crit Care Med. 1996 Dec;154(6 Pt 1):1603–1607. doi: 10.1164/ajrccm.154.6.8970342. [DOI] [PubMed] [Google Scholar]
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