Evidence map›Paper›PMID 30319248›Full record

ArticleInternational journal of chronic obstructive pulmonary disease2018

Current appraisal of single inhaler triple therapy in COPD.

Brian Lipworth, Chris RuiWen Kuo, Sunny Jabbal

Open access · goldAbstract readEditorial
In one paragraph

Article in International journal of chronic obstructive pulmonary disease, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
3.3field-weighted citation impact, top 7% 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

11 citing papers in PubMed, 27 citations in OpenAlex.

  1. Trial
  2. Randomized dose-finding study of batefenterol via dry powder inhaler in patients with COPD.International journal of chronic obstructive pulmonary disease
    Trial
  3. Article
  4. Article
  5. Review
  6. Article
  7. Weathering the Cytokine Storm in Susceptible Patients with Severe SARS-CoV-2 Infection.The journal of allergy and clinical immunology. In practice · 2020
    Article
  8. Withdrawal of inhaled corticosteroids in COPD patients: rationale and algorithms.International journal of chronic obstructive pulmonary disease · 2019
    Review
  9. Benefit/Risk Profile of Single-Inhaler Triple Therapy in COPD.International journal of chronic obstructive pulmonary disease
    Review
  10. Article
  11. Article
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

3 authors at 1 institution in 1 country.

Brian LipworthDivision of Molecular & Clinical Medicine, Scottish Centre for Respiratory Research, Ninewells Hospital and Medical School, University of Dundee, Scotland, UK, b.j.lipworth@dundee.ac.uk.
Chris RuiWen KuoDivision of Molecular & Clinical Medicine, Scottish Centre for Respiratory Research, Ninewells Hospital and Medical School, University of Dundee, Scotland, UK, b.j.lipworth@dundee.ac.uk.
Sunny JabbalDivision of Molecular & Clinical Medicine, Scottish Centre for Respiratory Research, Ninewells Hospital and Medical School, University of Dundee, Scotland, UK, b.j.lipworth@dundee.ac.uk.
University of Dundee · GB

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

A single inhaler containing inhaled corticosteroid (ICS)/long-acting beta-agonist (LABA)/long-acting muscarinic antagonist (LAMA) is a more convenient way of delivering triple therapy in patients with COPD. Single triple therapy has been shown to be superior at reducing exacerbations and improving quality of life compared to LABA/LAMA, especially in patients with a prior history of frequent exacerbations and blood eosinophilia, who have ICS responsive disease. The corollary is that patients with infrequent exacerbations who are noneosinophilic may be safely de-escalated from triple therapy to LABA/LAMA without loss of control. Pointedly, there is a substantially increased risk of pneumonia associated with the triple therapy containing fluticasone furoate but not beclometasone dipropionate or budesonide. Since triple therapy is also better than ICS/LABA at reducing exacerbations and improving lung function, symptoms, and quality of life, this brings into question the rationale for using ICS/LABA. Hence, we propose a simplified pragmatic decision process based on symptoms, prior to exacerbation history, and blood eosinophils to select which patients should be given a single triple inhaler or LABA/LAMA. Differences in patient preference of inhaler device, formulations and drugs will also determine which triple inhaler prescribers elect to use.

Indexed as

Nebulizers and VaporizersAdministration, InhalationAdrenal Cortex HormonesAdrenergic beta-2 Receptor AgonistsAdultAgedBronchodilator AgentsDrug Therapy, CombinationFemaleFollow-Up StudiesHumansMaleMiddle AgedMuscarinic AntagonistsPulmonary Disease, Chronic ObstructiveRandomized Controlled Trials as TopicAdrenal Cortex HormonesAdrenergic beta-2 Receptor AgonistsBronchodilator AgentsMuscarinic AntagonistsCOPDexacerbationinhaled corticosteroidlong-acting beta-agonistlong-acting muscarinic antagonistlung function

Identifiers

PMID30319248
PMCPMC6167973
OpenAlexW2893154769

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.