Evidence map›Paper›PMID 24798174›Full record

ArticleJournal of visualized experiments : JoVE2014

Development of a virtual reality assessment of everyday living skills.

Stacy A Ruse, Vicki G Davis, Alexandra S Atkins, K Ranga R Krishnan, Kolleen H Fox, Philip D Harvey, Richard S E Keefe

Abstract readVideo-Audio Media
In one paragraph

Article in Journal of visualized experiments : JoVE, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed, 2 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

14 citing papers in PubMed, 2 syntheses or guidelines pooled it.

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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

7 authors.

Stacy A RuseNeuroCog Trials, Inc.; stacy.ruse@neurocogtrials.com.
Vicki G DavisNeuroCog Trials, Inc.
Alexandra S AtkinsNeuroCog Trials, Inc.
K Ranga R KrishnanDuke-NUS Graduate Medical Center; Duke University Medical Center.
Kolleen H FoxFox Evaluation and Consulting, PLLC.
Philip D HarveyUniversity of Miami Miller School of Medicine.
Richard S E KeefeNeuroCog Trials, Inc.; Duke University Medical Center.

Funding

The Virtual Reality Functional Capacity Assessment Tool (VRFCAT) Validation StudyR44MH084240 · NIMH · VERASCI, LLC · PI ATKINS, ALEXANDRA STRICKLAND · 2012 to 2018
$3.4M
NIMH NIH HHS 1 R43MH0842-01A2NIMH NIH HHS 2 R44MH084240-02NIMH NIH HHS R44 MH084240
6 · The paper itself

Abstract

Cognitive impairments affect the majority of patients with schizophrenia and these impairments predict poor long term psychosocial outcomes.  Treatment studies aimed at cognitive impairment in patients with schizophrenia not only require demonstration of improvements on cognitive tests, but also evidence that any cognitive changes lead to clinically meaningful improvements.  Measures of "functional capacity" index the extent to which individuals have the potential to perform skills required for real world functioning.  Current data do not support the recommendation of any single instrument for measurement of functional capacity.  The Virtual Reality Functional Capacity Assessment Tool (VRFCAT) is a novel, interactive gaming based measure of functional capacity that uses a realistic simulated environment to recreate routine activities of daily living. Studies are currently underway to evaluate and establish the VRFCAT's sensitivity, reliability, validity, and practicality. This new measure of functional capacity is practical, relevant, easy to use, and has several features that improve validity and sensitivity of measurement of function in clinical trials of patients with CNS disorders.

Indexed as

Activities of Daily LivingNeuropsychological TestsAdultCase-Control StudiesDiagnosis, Computer-AssistedFemaleHumansMaleSchizophreniaSchizophrenic PsychologySoftwareVideo Games

Identifiers

PMID24798174
PMCPMC4174921

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.