Evidence map›Paper›PMID 26048207›Full record

ArticleBMJ open2015

Changing adherence-related beliefs about ICS maintenance treatment for asthma: feasibility study of an intervention delivered by asthma nurse specialists.

Sarah C E Chapman, Neil Barnes, Mari Barnes, Andrea Wilkinson, John Hartley, Cher Piddock, John Weinman, Rob Horne

Abstract read
In one paragraph

Article in BMJ open, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed, 1 pooled it
–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

7 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Trial
  3. Review
  4. Article
  5. Review
  6. Article
  7. 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.

Sarah C E ChapmanCentre for Behavioural Medicine, UCL School of Pharmacy, London, UK.
Neil BarnesLondon Chest Hospital, Barts Health NHS Trust, London, UK.
Mari BarnesFlorence Nightingale School of Nursing and Midwifery, Kings College, London, UK.
Andrea WilkinsonCentre for Behavioural Medicine, UCL School of Pharmacy, London, UK.
John HartleyDepartment of Respiratory Medicine, Royal Sussex County Hospital, Brighton, UK.
Cher PiddockAsthma UK 18, London, UK.
John WeinmanInstitute of Pharmaceutical Sciences & Institute of Psychiatry, Kings College London, London, UK.
Rob HorneCentre for Behavioural Medicine, UCL School of Pharmacy, London, UK.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectivesThe Necessity-Concerns Framework (NCF) posits that non-adherence to inhaled corticosteroids (ICS) in asthma is influenced by doubts about the necessity for ICS and concerns about their potential adverse effects. This feasibility study examined whether these beliefs could be changed by briefing asthma nurse specialists on ways of addressing necessity beliefs and concerns within consultations.

designPre-post intervention study.

settingSecondary care.

participantsPatients with a diagnosis of moderate to severe asthma who were prescribed daily ICS were recruited to either a hospital care group (n=79; 71.0% female) or intervention group (n=57; 66.7% female).

interventionAsthma nurse specialists attended a 1.5-day NCF briefing. PRIMARY AND SECONDARY OUTCOME MEASURES: Beliefs about ICS (primary outcome) and self-reported adherence were measured preconsultation and 1 month postconsultation. Participants also rated their satisfaction with their consultations immediately after the consultation. Consultation recordings were coded to assess intervention delivery.

resultsAfter the NCF briefing, nurse specialists elicited and addressed beliefs about medicine more frequently. The frequency of using the NCF remained low, for example, open questions eliciting adherence were used in 0/59 hospital care versus 14/49 (28.6%) intervention consultations. Doubts about personal necessity for, and concerns about, ICS were reduced at 1 month postbriefing (p<0.05), but the intervention was not applied extensively enough to improve adherence.

conclusionsThe intervention changed nurse consultations, but not sufficiently enough to fully address non-adherence or adherence-related ICS beliefs (necessity and concerns). More effective techniques are needed to support nurse specialists and other practitioners to apply the intervention in hospital asthma review consultations.

Indexed as

Health Knowledge, Attitudes, PracticeAdministration, InhalationAdrenal Cortex HormonesAdultAsthmaDrug MonitoringFeasibility StudiesFemaleHumansMaleMedication AdherenceMiddle AgedNurse CliniciansPatient Education as TopicAdrenal Cortex Hormonesadherencebeliefsintervention

Identifiers

PMID26048207
PMCPMC4458683

What OpenQuestion holds

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LicenceCC BY-NC
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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.