Evidence map›Paper›PMID 29464377›Full record

ArticleJournal of neurology2018

Is oral feeding compatible with an unresponsive wakefulness syndrome?

Evelyne Mélotte, Audrey Maudoux, Sabrina Delhalle, Charlotte Martial, Georgios Antonopoulos, Stephen Karl Larroque, Sarah Wannez, Marie-Elisabeth Faymonville, Jean-François Kaux, Steven Laureys and 2 more

Open access · greenAbstract read
PubMed Publisher
In one paragraph

Article in Journal of neurology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
1.3field-weighted citation impact, top 24% of its field
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

15 citing papers in PubMed, 32 citations in OpenAlex.

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  9. SWALLOWING ACTIVATION USING SENSORY STIMULATION IN PATIENTS WITH SEVERE DISORDERS OF CONSCIOUSNESS.Journal of rehabilitation medicine. Clinical communications · 2022
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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

12 authors at 1 institution in 1 country.

Evelyne MélottePhysical and Rehabilitation Medicine Department, University Hospital of Liege, Liège, Belgium. Evelyne.melotte@chuliege.be.ORCID http://orcid.org/0000-0002-0438-3630
Audrey MaudouxGIGA Consciousness, Coma Science Group and Neurology Department, University and University Hospital of Liege, Liège, Belgium.
Sabrina DelhalleOtorhinolaryngology Head and Neck Surgery Department, University and University Hospital of Liege, Liège, Belgium.
Charlotte MartialGIGA Consciousness, Coma Science Group and Neurology Department, University and University Hospital of Liege, Liège, Belgium.
Georgios AntonopoulosGIGA Consciousness, Coma Science Group and Neurology Department, University and University Hospital of Liege, Liège, Belgium.
Stephen Karl LarroqueGIGA Consciousness, Coma Science Group and Neurology Department, University and University Hospital of Liege, Liège, Belgium.
Sarah WannezGIGA Consciousness, Coma Science Group and Neurology Department, University and University Hospital of Liege, Liège, Belgium.
Marie-Elisabeth FaymonvilleHypnosis and Pain GIGA Center and Algology and Palliative Care Department, University and University Hospital of Liege, Liège, Belgium.
Jean-François KauxPhysical and Rehabilitation Medicine Department, University Hospital of Liege, Liège, Belgium.
Steven LaureysGIGA Consciousness, Coma Science Group and Neurology Department, University and University Hospital of Liege, Liège, Belgium.
Olivia GosseriesGIGA Consciousness, Coma Science Group and Neurology Department, University and University Hospital of Liege, Liège, Belgium.
Audrey VanhaudenhuyseGIGA Consciousness, Coma Science Group and Neurology Department, University and University Hospital of Liege, Liège, Belgium.
University of Liège · BE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveThe aim of the study is to explore the possibility of oral feeding in unresponsive wakefulness syndrome/vegetative state (UWS/VS) patients.

methodWe reviewed the clinical information of 68 UWS/VS patients (mean age 45 ± 11; range 16-79 years) searching for mention of oral feeding. UWS/VS diagnosis was made after repeated behavioural assessments using the Coma Recovery Scale-Revised. Patients also had complementary neuroimaging evaluations (positron emission tomography, functional magnetic resonance imaging and electroencephalography and diffusion tensor imaging).

resultsOut of the 68 UWS/VS patients, only two could resume oral feeding (3%). The first patient had oral feeding (only liquid and semi liquid) in addition to gastrostomy feeding and the second one could achieve full oral feeding (liquid and mixed solid food). Clinical assessments concluded that they fulfilled the criteria for a diagnosis of UWS/VS. Results from neuroimaging and neurophysiology were typical for the first patient with regard to the diagnosis of UWS/VS but atypical for the second patient.

conclusionOral feeding that implies a full and complex oral phase could probably be considered as a sign of consciousness. However, we actually do not know which components are necessary to consider the swallowing conscious as compared to reflex. We also discussed the importance of swallowing assessment and management in all patients with altered state of consciousness.

Indexed as

Administration, OralAdolescentAdultAgedConsciousness DisordersFemaleFluorodeoxyglucose F18HumansMaleMiddle AgedNeuroimagingNutritional SupportPersistent Vegetative StateRetrospective StudiesYoung AdultFluorodeoxyglucose F18ConsciousnessDysphagiaOral-feedingSwallowingUnresponsive wakefulness syndrome

Identifiers

PMID29464377
OpenAlexW2769117552

What OpenQuestion holds

Textmetadata
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.