Evidence map›Paper›PMID 1723379›Full record

Trial reportDrugs1991

Salmeterol xinafoate. A review of its pharmacological properties and therapeutic potential in reversible obstructive airways disease.

R N Brogden, D Faulds

Abstract readClinical TrialRandomized Controlled TrialReview
PubMed Publisher
In one paragraph

Trial report in Drugs, 1991. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers, 6 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed, 6 pooled it
1.6field-weighted citation impact, top 18% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

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.

2 · The registry

The trial behind it

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.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

24 citing papers in PubMed, 6 syntheses or guidelines pooled it, 105 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Pooled it
  4. Pooled it
  5. Pooled it
  6. Pooled it
  7. Review
  8. Role of arformoterol in the management of COPD.International journal of chronic obstructive pulmonary disease · 2008
    Review
  9. Article
  10. Review
  11. Clinical pharmacokinetics of salmeterol.Clinical pharmacokinetics · 2002
    Review
  12. Review
  13. Review
  14. Review
  15. Review
  16. Article
  17. Review
  18. Long-acting beta 2-agonists. Role in primary care asthma treatment.Canadian family physician Medecin de famille canadien · 1997
    Review
  19. Review
  20. Review
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

2 authors.

R N BrogdenAdis International Limited, Auckland, New Zealand.
D Faulds

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Salmeterol xinafoate, like salbutamol (albuterol), is a saligenin derivative, and a selective beta 2-adrenoceptor agonist. It produces bronchodilation for at least 12 hours following inhalation of a single 50 micrograms dose. Salmeterol is intended for regular twice-daily treatment of reversible airways obstruction and not for immediate symptomatic relief, and when used in this manner, 50 micrograms twice daily is more effective than salbutamol 200 micrograms or terbutaline 500 micrograms administered 4 times daily, or individually titrated oral doses of theophylline in improving objective and subjective criteria of efficacy in patients with mild to moderate asthma. Salmeterol 100 micrograms inhaled twice daily may provide better control than the lower dose in patients with severe asthma. The long duration of effect of salmeterol makes it particularly suitable for treating patients with nocturnal asthma in whom it improves sleep quality. The place of salmeterol, like that of other beta 2-adrenoceptor agonists used regularly in the treatment of asthma, is being debated. Patients in need of regular beta 2-agonist therapy should also be regarded as candidates for inhaled corticosteroids to counteract underlying inflammation. Thus, salmeterol may be particularly useful in patients requiring regular treatment with beta 2-agonists for nocturnal asthma and results of trials in progress involving large numbers of patients are awaited with interest.

Indexed as

Administration, InhalationAdrenergic beta-AgonistsAlbuterolAnimalsAsthmaBronchoconstrictionHumansHypersensitivitySalmeterol XinafoateAdrenergic beta-AgonistsAlbuterolSalmeterol Xinafoate

Identifiers

PMID1723379
OpenAlexW2087033112

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

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.