Evidence map›Paper›PMID 23267410›Full record

ArticleDeutsches Arzteblatt international2012

The impact of arterial hypertension on polytrauma and traumatic brain injury.

Timur Sellmann, Daniel Miersch, Peter Kienbaum, Sascha Flohé, Johannes Schneppendahl, Rolf Lefering, DGU Trauma Registry

Abstract read
In one paragraph

Article in Deutsches Arzteblatt international, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed
1.2field-weighted citation impact, top 20% 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

23 citing papers in PubMed, 45 citations in OpenAlex.

  1. Resuscitative endovascular occlusion of the aorta restores cerebral metabolic markers of ischaemia induced by haemorrhagic shock.European journal of trauma and emergency surgery : official publication of the European Trauma Society · 2026
    Article
  2. Cerebral glycerol during haemorrhagic shock in normal and raised intracranial pressure resuscitated with total REBOA: an experimental porcine study.European journal of trauma and emergency surgery : official publication of the European Trauma Society · 2026
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  15. Changes in anaesthetic use for trauma patients in German HEMS - a retrospective study over a ten-year period.Scandinavian journal of trauma, resuscitation and emergency medicine · 2019
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  16. Hypertension After Severe Traumatic Brain Injury: Friend or Foe?Journal of neurosurgical anesthesiology · 2017
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

7 authors at 5 institutions in 2 countries.

Timur SellmannDepartment of Anaesthesiology and Intensive Care Medicine, Ev.Krankenhaus Bethesda zu Duisburg gGmbH.
Daniel Miersch
Peter Kienbaum
Sascha Flohé
Johannes Schneppendahl
Rolf Lefering
DGU Trauma Registry
Heinrich Heine University Düsseldorf · DEDüsseldorf University Hospital · DEKrankenhaus Neuwerk "Maria von den Aposteln" · DEUniversity of Pittsburgh Medical Center · USWitten/Herdecke University · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundPre-hospital hypotension in trauma patients is associated with high mortality. Especially for patients with severe traumatic brain injury (TBI), arterial normotension or even hypertension (AHT) is considered an important mechanism for sustaining adequate cerebral perfusion pressure. The effect of pre-hospital arterial hypertension (pAHT) on in-hospital mortality after trauma has not been studied to date.

methodsWe retrospectively analyzed data in the trauma registry of the German Society for Trauma Surgery (DGU) on all trauma patients in Germany from 1993 to 2008 who were 16 to 80 years old at the time of the trauma and had an injury severity score (ISS) of 9 or above (total, 42 500 patient data sets). For the analysis, we divided the patients into two groups: those with and those without TBI. We further divided the TBI patients into five subgroups depending on the course of their systolic blood pressure up to the moment of their arrival at the hospital. We also analyzed the patients' demographic data, patterns of injury, and accident mechanisms.

resultsTrauma patients with TBI and pAHT (142 of 561 patients) had a significantly higher mortality than normotensive TBI patients (25.3% vs. 13.5%, p<0.001). Arterial hypertension that either rises or falls before the patient reaches the hospital is associated with higher in-hospital mortality. A logistical regression analysis of 5384 patients revealed that patients with pAHT (n = 561) had an odds ratio of 1.9 (95% confidence interval, 1.4 to 1.6) for death in the hospital compared to normotensive patients (n = 6020).

conclusionSystolic blood pressure values above 160 mm Hg before arrival in the hospital worsen the outcome of trauma patients with TBI.

Indexed as

Hospital MortalityRegistriesBrain InjuriesComorbidityFemaleGermanyHumansHypertensionMaleMiddle AgedMultiple TraumaPrevalenceRisk FactorsSurvival AnalysisSurvival Rate

Identifiers

PMID23267410
PMCPMC3528061
OpenAlexW2171672297

What OpenQuestion holds

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Registered trials

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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.