Evidence map›Paper›PMID 30105658›Full record

ArticleAdvances in therapy2018

Evaluating the Impact and Benefits of Fluticasone Furoate/Vilanterol in Individuals with Asthma or COPD: A Mixed-Methods Analysis of Patient Experiences.

Henrik Svedsater, Helen A Doll, Jake Macey, Gail Miles, Lisa Bradshaw, Magdalena Vanya

Erratum issuedAbstract read
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Article in Advances in therapy, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
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

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

6 authors.

Henrik SvedsaterValue Evidence and Outcomes, GSK, GSK House, Brentford, Middlesex, UK. henrik.x.svedsater@gsk.com.
Helen A DollICON, ICON Clinical Outcome Assessments, Abingdon, UK.
Jake MaceyICON, ICON Clinical Outcome Assessments, Abingdon, UK.
Gail MilesBreathingSpace, Rotherham, UK.
Lisa BradshawCentre for Workplace Health, Northern General Hospital, Sheffield, UK.
Magdalena VanyaICON plc, San Francisco, CA, USA.

Funding

GlaxoSmithKline foundation HO-15-15503/204888
6 · The paper itself

Abstract

introductionThis study evaluated patients' experiences with fluticasone furoate/vilanterol (FF/VI) combination therapy in UK patients with asthma or chronic obstructive pulmonary disease (COPD).

methodsParticipants aged ≥ 18 years, with self-reported, physician-diagnosed asthma or COPD (≥ 1 year) who had been receiving FF/VI (≥ 3 months) were recruited from UK primary care. This two-phase, mixed-methods study consisted of a semi-structured, telephone-interview phase (qualitative) and a self-completed online/paper-survey phase (quantitative).

resultsThe telephone-interview phase included 50 individuals [asthma, n = 25; COPD, n = 25; mean age (SD) 56.7 years (13.3); 50% female]. Of these, 21 with asthma reported that their condition was stable/well controlled and 13 with COPD felt their condition was manageable. Most participants found FF/VI easy to use (asthma, 25; COPD, 23), easy to integrate into their daily routine (asthma, 25; COPD, 24), and able to control symptoms for ≥ 24 h (asthma, 14; COPD, 16). During the survey phase, 199 individuals were recruited [asthma, n = 100; COPD, n = 99; mean age (SD) 63.6 years (15.1); 59.3% female]. Most participants were satisfied/very satisfied with the efficacy of FF/VI in terms of all-day symptom relief (asthma, 84%; COPD, 75%) and found FF/VI easy/very easy to fit into their daily routine (asthma, 99%; COPD, 96%), easy/very easy to use (asthma, 97%; COPD, 92%), and convenient/very convenient to take as instructed (asthma, 95%; COPD, 93%). Significantly more individuals with asthma (87% versus 46%, P < 0.001) and numerically more individuals with COPD (84% versus 76%, P = 0.055) were satisfied/very satisfied with FF/VI compared with their most recent previous maintenance medication.

conclusionThe majority of individuals in this study had confidence in FF/VI and were satisfied or very satisfied with various key attributes of the treatment.

trial registrationGSK study HO-15-15503/204888.

fundingGSK.

Indexed as

Administration, InhalationAdultAgedAndrostadienesAsthmaBenzyl AlcoholsBronchodilator AgentsChlorobenzenesDouble-Blind MethodDrug Administration ScheduleDrug CombinationsFemaleForced Expiratory VolumeHumansMaleMiddle AgedAndrostadienesBenzyl AlcoholsBronchodilator AgentsChlorobenzenesDrug Combinationsfluticasone furoatevilanterolActivitiesControlConvenienceELLIPTAFluticasone furoatePatient-reported outcomesQuality of lifeSleepSymptomsVilanterol

Identifiers

PMID30105658
PMCPMC6133131

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Registered trials

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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.