Site of Bronchodilatation with Inhaled Fenoterol and Ipratropium Bromide in Bronchial Asthma
نویسندگان
چکیده
منابع مشابه
Effects of ipratropium bromide and fenoterol aerosols in pulmonary emphysema.
In patients with radiological evidence of pulmonary emphysema the bronchodilator drugs fenoterol and ipratropium bromide produced a considerable increase in vital capacity and reduction in residual volume. The response to fenoterol was virtually complete 15 minutes after administration, but after ipratropium bromide vital capacity was still increasing at 60 minutes. The change in vital capacity...
متن کاملEffects of Inhaled Albuterol and Ipratropium Bromide
Study objective: Systemic administration of P-agonist and anticholinergic drugs markedly impair normal autonomic heart rate control. The purpose of this study was to quantify and compare the effects of therapeutic doses of inhaled albuterol and ipratropium on autonomic control of the cardiovascular system. Design: Randomized, double-blind, placebo-controlled, crossover design study. Setting: Te...
متن کاملA single dose comparison of a combination of fenoterol and ipratropium aerosols in bronchial asthma.
Nine patients with reversible obstructive airways disease were studied to compare the bronchodilator response to a combination of fenoterol and ipratropium aerosols with two dose levels of fenoterol alone. Using a double-blind, cross-over, single dose regime, 200 micrograms fenoterol hydrobromide and 80 micrograms ipratropium bromide was compared to 400 micrograms fenoterol + placebo, and to 20...
متن کاملIpratropium bromide in children with asthma.
Eighteen children between 6 and 14 years of age with perennial asthma were studied over two four-week treatment periods. Ipratropium bromide, given in addition to their current treatment, was compared with placebo using a double-blind crossover technique. The period of treatment with ipratropium was associated with a significant reduction in symptoms during both day and night and significantly ...
متن کاملBronchial responsiveness to hyperventilation in children with asthma: inhibition by ipratropium bromide.
Isocapnic hyperventilation dose response curves were constructed for 11 asthmatic children before and after pretreatment with placebo or ipratropium bromide, 40-1500 micrograms given by inhalation, on three separate days. The response before and after placebo was highly reproducible (within subject coefficient of variation 7.5%, 18%, and 22% for intervals of two hours, within two weeks, and ove...
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ژورنال
عنوان ژورنال: Tuberculosis and Respiratory Diseases
سال: 1989
ISSN: 1738-3536,2005-6184
DOI: 10.4046/trd.1989.36.3.233