[Reproducibility of the bronchospasmolytic effect of anticholinergic drugs and beta-sympathomimetics].
The bronchodilator effect of an anticholinergic and beta-adrenergic drug in the same patient was tested at 3 different times to study the reproducibility. There is a good average reproducibility: the curves concerning the bronchodilation are nearly identical or parallel. On the other hand there is a greater difference in the individual curves at different times: the patients with the most severe airway obstruction show the greatest difference in the bronchodilator effect at different times.
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Medizinische Universitätsklinik, Bergmannsheil, Bochum.
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Ulmer
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D000280:Administration, Inhalation; D000403:Airway Resistance / Q000187:drug effects*; D001249:Asthma / Q000188:drug therapy*; D001286:Atropine Derivatives / Q000008:administration & dosage*; D004359:Drug Therapy, Combination; D005280:Fenoterol / Q000008:administration & dosage*; D006801:Humans; D007262:Infusions, Intravenous; D009241:Ipratropium / Q000008:administration & dosage*; D015203:Reproducibility of Results
D001286:Atropine Derivatives; D005280:Fenoterol; D009241:Ipratropium
Reproduzierbarkeit der bronchospasmolytischen Wirkung von Anticholinergika und Beta-Sympathikomimetika.