Evidence map›Paper›PMID 27091825›Full record

Trial reportBMJ open2016

Methodological issues in the design and evaluation of supported communication for aphasia training: a cluster-controlled feasibility study.

Simon Horton, Allan Clark, Garry Barton, Kathleen Lane, Valerie M Pomeroy

Abstract readClinical Trial, Phase IIControlled Clinical TrialMulticenter Study
In one paragraph

Trial report in BMJ open, 2016. 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. Article
  4. Article
  5. Article
  6. Who said dialogue conversations are easy? The communication between communication vulnerable people and health-care professionals: A qualitative study.Health expectations : an international journal of public participation in health care and health policy · 2018
    Article
  7. Communication partner training for aged-care workers: A scoping review.International journal of language & communication disorders
    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

5 authors.

Simon HortonAcquired Brain Injury Rehabilitation Alliance (ABIRA), School of Health Sciences, Queen's Building, University of East Anglia, Norwich, UK.
Allan ClarkNorwich Medical School, University of East Anglia, Norwich, UK.
Garry BartonNorwich Medical School, University of East Anglia, Norwich, UK.
Kathleen LaneAcquired Brain Injury Rehabilitation Alliance (ABIRA), School of Health Sciences, Queen's Building, University of East Anglia, Norwich, UK.
Valerie M PomeroyAcquired Brain Injury Rehabilitation Alliance (ABIRA), School of Health Sciences, Queen's Building, University of East Anglia, Norwich, UK.

Funding

Department of Health PB-PG-0609-17264
6 · The paper itself

Abstract

objectiveTo assess the feasibility and acceptability of training stroke service staff to provide supported communication for people with moderate-severe aphasia in the acute phase; assess the suitability of outcome measures; collect data to inform sample size and Health Economic evaluation in a definitive trial.

designPhase II cluster-controlled, observer-blinded feasibility study. SETTINGS: In-patient stroke rehabilitation units in the UK matched for bed numbers and staffing were assigned to control and intervention conditions.

participants70 stroke rehabilitation staff from all professional groups, excluding doctors, were recruited. 20 patients with moderate-severe aphasia were recruited.

interventionSupported communication for aphasia training, adapted to the stroke unit context versus usual care. Training was supplemented by a staff learning log, refresher sessions and provision of communication resources.

main outcome measuresFeasibility of recruitment and acceptability of the intervention and of measures required to assess outcomes and Health Economic evaluation in a definitive trial. Staff outcomes: Measure of Support in Conversation; patient outcomes: Stroke and Aphasia Quality of Life Scale; Communicative Access Measure for Stroke; Therapy Outcome Measures for aphasia; EQ-5D-3L was used to assess health outcomes.

resultsFeasibility of staff recruitment was demonstrated. Training in the intervention was carried out with 28 staff and was found to be acceptable in qualitative reports. 20 patients consented to take part, 6 withdrew. 18 underwent all measures at baseline; 16 at discharge; and 14 at 6-month follow-up. Of 175 patients screened 71% were deemed to be ineligible, either lacking capacity or too unwell to participate. Poor completion rates impacted on assessment of patient outcomes. We were able to collect sufficient data at baseline, discharge and follow-up for economic evaluation.

conclusionsThe feasibility study informed components of the intervention and implementation in day-to-day practice. Modifications to the design are needed before a definitive cluster-randomised trial can be undertaken. TRIAL REGISTRATION NUMBER: ISRCTN37002304; Results.

Indexed as

CommunicationOutcome Assessment, Health CareStroke RehabilitationAdultAgedAged, 80 and overAphasiaAttitude of Health PersonnelEducation, ContinuingFeasibility StudiesFemaleHealth PersonnelHumansMaleMiddle AgedRehabilitation CentersREHABILITATION MEDICINE

Identifiers

PMID27091825
PMCPMC4838730

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.