Comparison of oral enprofylline and theophylline in asthmatic patients.

Abstract:

:The bronchodilator effect and side-effects of a single oral dose of enprofylline were compared with the corresponding actions of a therapeutic dose of theophylline in 20 asthmatic patients, in a randomized cross-over clinical trial. Enprofylline 4 mg/kg and theophylline 8 mg/kg produced mean maximum plasma levels of 4.40 +/- 0.91 micrograms/ml and 16.5 +/- 2.58 micrograms/ml and mean maximum increases in FEV1.0 of 38.5% and 34.8%, respectively. The degree of headache and nausea was estimated by a scoring system. Enprofylline produced significantly higher scores for headache than theophylline, and both drugs produced s light nausea. No other side-effects were seen. Enprofylline seems to have bronchodilating properties comparable to those of theophylline without producing severe side-effects.

journal_name

Eur J Clin Pharmacol

authors

Laursen LC,Johannesson N,Søndergaard I,Weeke B

doi

10.1007/BF00541929

subject

Has Abstract

pub_date

1984-01-01 00:00:00

pages

707-9

issue

6

eissn

0031-6970

issn

1432-1041

journal_volume

26

pub_type

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