Evidence map›Paper›PMID 31959120›Full record

ArticleBMC neurology2020

High-normal P

Tilman Reiff, Oliver Barthel, Silvia Schönenberger, Sibu Mundiyanapurath

Abstract read
In one paragraph

Article in BMC neurology, 2020. 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
–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

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

  1. Pooled it
  2. Article
  3. Review
  4. Review
  5. Article
  6. Article
  7. Article
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

4 authors.

Tilman ReiffDepartment of Neurology, Heidelberg University Hospital, Im Neuenheimer Feld 400, D-69120, Heidelberg, Germany.
Oliver BarthelDepartment of Neurology, Heidelberg University Hospital, Im Neuenheimer Feld 400, D-69120, Heidelberg, Germany.
Silvia SchönenbergerDepartment of Neurology, Heidelberg University Hospital, Im Neuenheimer Feld 400, D-69120, Heidelberg, Germany.
Sibu MundiyanapurathDepartment of Neurology, Heidelberg University Hospital, Im Neuenheimer Feld 400, D-69120, Heidelberg, Germany. sibu.mundiyanapurath@med.uni-heidelberg.de.ORCID http://orcid.org/0000-0003-4637-4641

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundWhile both hypercapnia and hypocapnia are harmful in patients with subarachnoid hemorrhage (SAH), it is unknown whether high-normal P

methodsConsecutive patients with aneurysmal subarachnoid hemorrhage (aSAH) requiring mechanical ventilation treated in a tertiary care university hospital were retrospectively analyzed regarding the influence of P

results150 patients were included. Median age was 57 years (p25:50, p75:64), median Hunt-Hess score was 4 (p25:3, p75:5). P

conclusionsA higher proportion of P

Indexed as

Respiration, ArtificialAdultAgedCarbon DioxideCohort StudiesFemaleHumansMaleMiddle AgedProspective StudiesRetrospective StudiesSubarachnoid HemorrhageTreatment OutcomeCarbon DioxideCarbon dioxide reactivityHypercapniaOutcomePartial pressure of carbon dioxideRisk factorsSubarachnoid hemorrhage

Identifiers

PMID31959120
PMCPMC6972024

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.