Evidence map›Paper›PMID 18988311›Full record

ArticleJournal of Zhejiang University. Science. B2008

Benefits of combination of electroencephalography, short latency somatosensory evoked potentials, and transcranial Doppler techniques for confirming brain death.

Kang Wang, Yuan Yuan, Zi-qi Xu, Xiao-liang Wu, Ben-yan Luo

Open access · bronzeAbstract read
In one paragraph

Article in Journal of Zhejiang University. Science. B, 2008. 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
1.6field-weighted citation impact, top 16% 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

7 citing papers in PubMed, 1 synthesis or guideline pooled it, 18 citations in OpenAlex.

  1. Pooled it
  2. Brain death: a clinical overview.Journal of intensive care · 2022
    Review
  3. Clinical applications of transcranial Doppler in non-trauma critically ill children: a scoping review.Child's nervous system : ChNS : official journal of the International Society for Pediatric Neurosurgery · 2021
    Article
  4. Article
  5. Diagnosis of brain death.Neurology international · 2010
    Article
  6. Supplementary tests for confirmation of brain death.Journal of Zhejiang University. Science. B · 2008
    Article
  7. Technical Considerations in the TCD Evaluation of Cerebral Circulatory Arrest in Death by Neurological Criteria.Journal of neuroimaging : official journal of the American Society of Neuroimaging
    Review
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

5 authors at 1 institution in 1 country.

Kang WangDepartment of Neurology, the First Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou 310003, China.
Yuan Yuan
Zi-qi Xu
Xiao-liang Wu
Ben-yan Luo
Zhejiang University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveOptimization of combining electroencephalography (EEG), short latency somatosensory evoked potentials (SLSEP) and transcranial Doppler (TCD) techniques to diagnose brain death.

methodsOne hundred and eleven patients (69 males, 42 females) from the major hospitals of Zhejiang Province were examined with portable EEG, SLSEP and TCD devices. Re-examinations occurred < or =12 h later.

resultsThe first examination revealed that the combination of SLSEP and EEG led to more sensitive diagnoses than the combination of SLSEP and TCD. Re-examination confirmed this and also revealed that the combination of TCD and EEG was the most sensitive.

conclusionThe results show that using multiple techniques to diagnose brain death is superior to using single method, and that the combination of SLSEP and EEG is better than other combinations.

Indexed as

Evoked Potentials, SomatosensoryAdolescentAdultAgedAged, 80 and overBrain DeathChildElectroencephalographyFemaleHumansMaleMiddle AgedUltrasonography, Doppler, TranscranialYoung Adult

Identifiers

PMID18988311
PMCPMC2579955
OpenAlexW2079313390

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.