Evidence map›Paper›PMID 27808096›Full record

ArticleNPJ primary care respiratory medicine2016

First maintenance therapy for COPD in the UK between 2009 and 2012: a retrospective database analysis.

David Price, Marc Miravitlles, Ian Pavord, Mike Thomas, Jadwiga Wedzicha, John Haughney, Katsiaryna Bichel, Daniel West

Open access · goldAbstract read
In one paragraph

Article in NPJ primary care respiratory medicine, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed, 1 pooled it
3.1field-weighted citation impact, top 8% 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

14 citing papers in PubMed, 1 synthesis or guideline pooled it, 21 citations in OpenAlex.

  1. Pooled it
  2. Trial
  3. The COPD Foundation on Its Twentieth Anniversary.Chronic obstructive pulmonary diseases (Miami, Fla.) · 2024
    Article
  4. Observational
  5. Article
  6. Article
  7. Article
  8. Article
  9. Review
  10. Article
  11. Article
  12. Low-dose Fluticasone Propionate in Combination With Salmeterol in Patients With Chronic Obstructive Pulmonary Disease.Clinical medicine insights. Circulatory, respiratory and pulmonary medicine · 2018
    Article
  13. Observational
  14. 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

8 authors at 5 institutions in 2 countries.

David PriceCentre of Academic Primary Care, University of Aberdeen, Aberdeen, UK.
Marc MiravitllesDepartment of Pneumology, Hospital Universitari Vall d'Hebron, Ciber de Enfermedades Respiratorias (CIBERES), Barcelona, Spain.
Ian PavordDepartment of Respiratory Medicine, Nuffield Department of Clinical Medicine, University of Oxford, Oxford, UK.
Mike ThomasDepartment of Primary Care Research, University of Southampton, Southampton, UK.
Jadwiga WedzichaAirway Disease Section, National Heart and Lung Institute, Imperial College, London, UK.
John HaughneyCentre of Academic Primary Care, University of Aberdeen, Aberdeen, UK.
Katsiaryna BichelResearch in Real-Life Ltd, Cambridge, UK.
Daniel WestResearch in Real-Life Ltd, Cambridge, UK.
University of Aberdeen · GBCentro de Investigación Biomédica en Red de Enfermedades Respiratorias · ESImperial College London · GBUniversity of Oxford · GBUniversity of Southampton · GB

Funding

Department of Health RP-PG-0109-10056Medical Research Council G0800570Medical Research Council G1001365Medical Research Council G1001372
6 · The paper itself

Abstract

Clinical guidelines recommend long-acting bronchodilators as first maintenance therapy for chronic obstructive pulmonary disease (COPD), with inhaled corticosteroids (ICS) reserved for patients with more severe disease and exacerbations. The aim of this analysis was to examine real-life prescribing of first maintenance therapy for COPD in the UK. Data were extracted from the UK Optimum Patient Care Research Database for patients with a first prescription for COPD maintenance therapy between 2009 and 2012 and a diagnosis of COPD at or before the date of the first prescription for COPD maintenance therapy. Routine clinical data including demographics, disease history and symptoms, comorbidities, therapy, hospitalisation rate and exacerbation rate were collected and used to characterise patients stratified by disease severity and Global Initiative for Chronic Obstructive Lung Disease (GOLD) group (A-D). The analysis population included 2,217 individuals (55.4% male, 45.2% smokers). Long-acting muscarinic antagonists (LAMA) as monotherapy were prescribed as first maintenance therapy for 40.2% of patients. ICS were prescribed as ICS/long-acting beta-agonists combination for 29.1% of patients or as monotherapy for 15.5%. ICS (alone or in combination) were prescribed to >40% of patients in each GOLD group. ICS-containing regimens were prescribed to patients with a history of pneumonia and comorbid conditions for whom the risks of ICS therapy may outweigh the benefits. The clinical reality of prescribing indicates that ICS are often prescribed outside current guideline recommendations for many patients newly diagnosed with COPD in the UK. Encouragingly, LAMAs are increasingly being prescribed as first maintenance therapy for these patients.

Indexed as

Administration, InhalationAdrenal Cortex HormonesAdrenergic beta-AgonistsAgedBronchodilator AgentsDatabases, FactualFemaleForced Expiratory VolumeHumansMaintenance ChemotherapyMaleMiddle AgedMuscarinic AntagonistsPractice Guidelines as TopicPractice Patterns, Physicians'Pulmonary Disease, Chronic ObstructiveAdrenal Cortex HormonesAdrenergic beta-AgonistsBronchodilator AgentsMuscarinic Antagonists

Identifiers

PMID27808096
PMCPMC5093405
OpenAlexW2548724797

What OpenQuestion holds

Textmetadata
LicenceCC BY
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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.