ArticleBritish journal of clinical pharmacology1990
Comparative beta-adrenoceptor blocking effects of propranolol, bisoprolol, atenolol, acebutolol and diacetolol on the human isolated bronchus.
Article in British journal of clinical pharmacology, 1990. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
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Who cites it
2 citing papers in PubMed, 11 citations in OpenAlex.
- Use of propranolol blockade to explore the pharmacology of GSK961081, a bi-functional bronchodilator, in healthy volunteers: results from two randomized trials.Drugs in R&D · 2014Trial
- Elevation of ghrelin by B-adrenergic activation is independent of glucose variations and feeding regimen in the rat.Endocrine · 2025Article
Corrections and comments
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Authors and funding
5 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Five beta-adrenoceptor blockers, propranolol, acebutolol, diacebutolol, atenolol and bisoprolol, were tested for their antagonistic effect against isoprenaline on human isolated bronchi. The results showed (1) that only propranolol exerted a competitive antagonistic effect against isoprenaline (pA2 = 9.40 +/- 0.22, n = 7) whereas the other drugs did not, and (2) that, in the presence of beta-adrenoceptor blockers in the plasma concentrations reported after a single usual therapeutic dose, the doses of isoprenaline giving the same bronchodilator effect must be multiplied by 32.6, 5.51, 4.63, 2.82 and 1.95 respectively with propranolol, diacetolol, acebutolol, atenolol, and bisoprolol. It was concluded that (1) atenolol and bisoprolol were the least potent drugs at bronchial level in therapeutic plasma concentrations and (2) that tests performed on the human isolated bronchus might be a useful screening procedure for new drugs with potential activity on the airways.
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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.