Evidence map›Paper›PMID 27518188›Full record

Trial reportPloS one2016

Evaluating the Benefits of Aphasia Intervention Delivered in Virtual Reality: Results of a Quasi-Randomised Study.

Jane Marshall, Tracey Booth, Niamh Devane, Julia Galliers, Helen Greenwood, Katerina Hilari, Richard Talbot, Stephanie Wilson, Celia Woolf

Abstract readComparative StudyRandomized Controlled Trial
In one paragraph

Trial report in PloS one, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 30 papers, 4 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
30citing papers in PubMed, 4 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

30 citing papers in PubMed, 4 syntheses or guidelines pooled it.

  1. Pooled it
  2. Effects of virtual reality in post-stroke aphasia: a systematic review and meta-analysis.Neurological sciences : official journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology · 2021
    Pooled it
  3. Virtual reality for stroke rehabilitation.The Cochrane database of systematic reviews · 2017
    Pooled it
  4. Pooled it
  5. Communication Partner Engagement: A Relevant Factor for Functional Outcomes in Speech-Language Therapy for Aphasic Dementia.The journals of gerontology. Series B, Psychological sciences and social sciences · 2022
    Trial
  6. Trial
  7. Diagnosing and managing post-stroke aphasia.Expert review of neurotherapeutics · 2021
    Trial
  8. Trial
  9. Article
  10. Review
  11. Review
  12. Article
  13. Article
  14. Review
  15. Review
  16. Article
  17. Review
  18. Reversing the Ruin: Rehabilitation, Recovery, and Restoration After Stroke.Current neurology and neuroscience reports · 2022
    Review
  19. Article
  20. 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

9 authors.

Jane MarshallDivision of Language and Communication Science, City University London, London, United Kingdom.
Tracey BoothCentre for Human Computer Interaction Design, City University London, London, United Kingdom.
Niamh DevaneDivision of Language and Communication Science, City University London, London, United Kingdom.
Julia GalliersCentre for Human Computer Interaction Design, City University London, London, United Kingdom.
Helen GreenwoodDivision of Language and Communication Science, City University London, London, United Kingdom.
Katerina HilariDivision of Language and Communication Science, City University London, London, United Kingdom.
Richard TalbotDivision of Language and Communication Science, City University London, London, United Kingdom.
Stephanie WilsonCentre for Human Computer Interaction Design, City University London, London, United Kingdom.
Celia WoolfDivision of Language and Communication Science, City University London, London, United Kingdom.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionThis study evaluated an intervention for people with aphasia delivered in a novel virtual reality platform called EVA Park. EVA Park contains a number of functional and fantastic locations and allows for interactive communication between multiple users. Twenty people with aphasia had 5 weeks' intervention, during which they received daily language stimulation sessions in EVA Park from a support worker. The study employed a quasi randomised design, which compared a group that received immediate intervention with a waitlist control group. Outcome measures explored the effects of intervention on communication and language skills, communicative confidence and feelings of social isolation. Compliance with the intervention was also explored through attrition and usage data.

resultsThere was excellent compliance with the intervention, with no participants lost to follow up and most (18/20) receiving at least 88% of the intended treatment dose. Intervention brought about significant gains on a measure of functional communication. Gains were achieved by both groups of participants, once intervention was received, and were well maintained. Changes on the measures of communicative confidence and feelings of social isolation were not achieved. Results are discussed with reference to previous aphasia therapy findings.

Indexed as

Language TherapySpeech TherapyAphasiaCase-Control StudiesCommunicationEarly Intervention, EducationalFemaleHumansMaleMiddle AgedOutcome Assessment, Health CareTelerehabilitationVirtual Reality Exposure Therapy

Identifiers

PMID27518188
PMCPMC4982664

What OpenQuestion holds

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LicenceCC BY
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.