Evidence map›Paper›PMID 22950895›Full record

ArticleJournal of neurotrauma2013

Barbiturates use and its effects in patients with severe traumatic brain injury in five European countries.

Marek Majdan, Walter Mauritz, Ingrid Wilbacher, Alexandra Brazinova, Martin Rusnak, Johannes Leitgeb

Open access · greenAbstract readComparative StudyMulticenter Study
In one paragraph

Article in Journal of neurotrauma, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed, 1 pooled it
1.4field-weighted citation impact, top 18% 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

16 citing papers in PubMed, 1 synthesis or guideline pooled it, 47 citations in OpenAlex.

  1. Pooled it
  2. Trial
  3. Article
  4. Review
  5. High-Throughput Quantitative LC-MS/MS Analysis of Barbiturates in Human Urine.Methods in molecular biology (Clifton, N.J.) · 2024
    Article
  6. Review
  7. Article
  8. Article
  9. Article
  10. Article
  11. Observational
  12. Review
  13. Article
  14. Nursing Management of Adults with Severe Traumatic Brain Injury: A Narrative Review.Indian journal of critical care medicine : peer-reviewed, official publication of Indian Society of Critical Care Medicine · 2017
    Review
  15. Article
  16. Review
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

6 authors at 2 institutions in 2 countries.

Marek MajdanDepartment of Public Health, Faculty of Health Care and Social Work, Trnava University, Trnava, Slovakia. mmajdan@igeh.org
Walter Mauritz
Ingrid Wilbacher
Alexandra Brazinova
Martin Rusnak
Johannes Leitgeb
University of Trnava · SKMedical University of Vienna · AT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The guidelines for management of traumatic brain injury (TBI) recommend that high-dose barbiturate therapy may be considered to lower intracranial pressure (ICP) that is refractory to other therapeutic options. Lower doses of barbiturates may be used for sedation of patients with TBI, although there is no mention of this in the published guidelines. The goal of this study was to analyze the use of barbiturates in patients with severe TBI in the European centers where the International Neurotrauma Research Organization introduced guideline-based TBI management and to analyze the effects of barbiturates on ICP, use of vasopressors, and short- and long-term outcome of these patients. Data on 1172 patients with severe TBI were collected in 13 centers located in five European countries. Patients were categorized into three groups based on doses of barbiturates administered during treatment. Univariate and multivariate statistical methods were used to analyze the effects of barbiturates on the outcome of patients. Fewer than 20% of all patients with severe TBI were given barbiturates overall, and only 6% was given high doses. High-dose barbiturate treatment caused a decrease in ICP in 69% of patients but also caused hemodynamic instability leading to longer periods of mean arterial pressure <70 mm Hg despite increased use of high doses of vasopressors. The adjusted analysis showed no significant effect on outcome on any stage after injury.Thiopental and methohexital were equally effective. Low doses of thiopental and methohexital were used for sedation of patients without side effects. Phenobarbital was probably used for prophylaxis of post-traumatic seizures.

Indexed as

AdultAustriaBarbituratesBosnia and HerzegovinaBrain InjuriesCroatiaFemaleHumansInjury Severity ScoreIntracranial PressureMaleMiddle AgedProspective StudiesRepublic of North MacedoniaSlovakiaYoung AdultBarbiturates

Identifiers

PMID22950895
PMCPMC3530930
OpenAlexW2088771313

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.