Evaluation of the efficacy of inhaled glucocorticosteroids in mildbronchial asthma
- Authors: Terpigorev SA1, Ilchenko VA1, Koltsun SS1, Goryainov AD1, Stotskaya TV1, Averina ТК1, Paleev NR1
-
Affiliations:
- МОНИКИ им. М. Ф. Владимирского
- Issue: Vol 78, No 11 (2003)
- Pages: 64-67
- Section: Editorial
- URL: https://journals.rcsi.science/0040-3660/article/view/29711
- ID: 29711
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Full Text
Abstract
bronchial asthma.
Materials and methods. 76 patients with mild bronchial asthma were given long acting theophylline.
If a complete clinical and functional effect was absent, the inhaled glucocorticosteroid budesonide was
added to the therapy. Before and after therapy, the forced expiratory volume per second and forced vital capacity (FVC) were measured many times within 24 hours, by using two procedures: 1) that involving morning and diurnal tests using short acting B2-agonists and 2) that without a bronchodilator.
The time of onset of the plateau of values of different functional indices obtained during monitoring
and their dispersion in the stable state were automatically calculated. The reliability of indices for
evaluating the efficiency of antiinflammatory therapy was compared.
Results. There were great differences in the patients' response to therapy: a complete clinical and
functional effect of therapy with long acting theophylline alone (n = 9) and in combination with
budesonide (n = 56). Moreover, therapy-resistant patients (n = 11) were identified. When a complete
therapeutic effect was achieved, the clinical symptoms of the disease disappeared before the onset of
the plateau of values of the most reliable functional indices. A comparative analysis of the indices has
indicated that the ratio of the morning value of FVC measured just after awakening to its best personal
value throughout the study was most convenient for the patients and reliable.
Conclusion. The authors propose to use the index "ratio of the morning value of FVC measured just
after awakening to its best personal value the percentage", by calculating the dispersion of this index,
which characterizes the steady state of the expiratory respiratory system in order to evaluate the efficiency of antiinflammatory therapy for bronchial asthma and to solve other problems that require
functional monitoring.
Keywords
About the authors
S A Terpigorev
МОНИКИ им. М. Ф. ВладимирскогоМОНИКИ им. М. Ф. Владимирского
V A Ilchenko
МОНИКИ им. М. Ф. ВладимирскогоМОНИКИ им. М. Ф. Владимирского
S S Koltsun
МОНИКИ им. М. Ф. ВладимирскогоМОНИКИ им. М. Ф. Владимирского
A D Goryainov
МОНИКИ им. М. Ф. ВладимирскогоМОНИКИ им. М. Ф. Владимирского
T V Stotskaya
МОНИКИ им. М. Ф. ВладимирскогоМОНИКИ им. М. Ф. Владимирского
Т К Averina
МОНИКИ им. М. Ф. ВладимирскогоМОНИКИ им. М. Ф. Владимирского
N R Paleev
МОНИКИ им. М. Ф. ВладимирскогоМОНИКИ им. М. Ф. Владимирского
References
- Бронхиальная астма. Глобальная стратегия. 1996; Прил.: 1-165.
- National asthma education, and prevention program exppanel report 2. Guidelines for the diagnosis and managemi of asthma. DHHS publication no. (PHS) 97-4051. Bethes (MD): National Heart, Lung, and Blood Institute; 1997.
- Takishima Т., Yanai M., Sasaki H. Site of airway hyperreactty. Am. Rev. Respir. Dis. 1991; 143: S49-S51.
- Hogg J. Asthma as bronchiolitis. Semin. Respir. Med. 19' 13: 114-117.
- D'Alonzo G. E., Steinijans V. W., Keller A. Measurements morning and evening airflow grossly underestimate the circai an variability of FEV1 and peak expiratory flow rate in asthnAm. J. Respir. Crit. Care Med. 1995; 152 (3): 1097-1099.
- Cote J., Cartier A., Malo J. L. et al. Compliance with peak с piratory flow monitoring in home management of asthn Chest 1998; 113: 968-972.
- Wensley D. C, Silverman M. The quality of home spirome in school children with asthma. Thorax 2001; 56: 183-185.
- Kamps A. W. A., Roorda R. J., Brand P. L. P. Peak flow diari in childhood asthma are unreliable. Thorax 2001; 56: 180 182.
- Cross D., Nelson H. S. The role of the peak flowmeter in t diagnosis and management of asthma. J. Allergy Clin. Imm nol. 1991; 87 (pt 1): 120-128.
- Gibson P. G. Monitoring the patient with asthma: An e dence-based paaroach. Ibid. 2000; 106 (1): 17-26.
- Rubinfeld A. R., Pain M. С F. How mild is asthma? Thora 1977; 32: 177-181.
- Reddel H., Jenkins C, Woolcock A. Diurnal variabilitytime change asthma guidelines. Br. Med. J. 1999; 319: 45-47.
- Sly P. D., Flack F. Is home monitoring of lung function wortl while for children with asthma. Torax 2001; 56: 164-165.
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