Evidence map›Paper›PMID 28747734›Full record

ArticleScientific reports2017

Reducing Animal Use with a Biotelemetry-Enhanced Murine Model of Sepsis.

Anthony Lewis, Brian Zuckerbraun, John Griepentrog, Xianghong Zhang, Matthew Rosengart

Abstract read
In one paragraph

Article in Scientific reports, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
–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

9 citing papers in PubMed.

  1. Article
  2. Article
  3. Review
  4. Article
  5. Common Variables That Influence Sepsis Mortality in Mice.Journal of inflammation research · 2023
    Article
  6. Article
  7. Review
  8. Review
  9. 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

5 authors.

Anthony LewisDepartment of Surgery, University of Pittsburgh, Pittsburgh, USA.ORCID 0000-0002-7986-0956
Brian ZuckerbraunDepartment of Surgery, University of Pittsburgh, Pittsburgh, USA.
John GriepentrogDepartment of Surgery, University of Pittsburgh, Pittsburgh, USA.
Xianghong ZhangDepartment of Surgery, University of Pittsburgh, Pittsburgh, USA.
Matthew RosengartDepartment of Surgery, University of Pittsburgh, Pittsburgh, USA. rosengartmr@upmc.edu.

Funding

TRAINING IN TRAUMA AND SEPSIS RESEARCHT32GM008516 · NIGMS · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI TIMOTHY R BILLIAR · 1994 to 2026
$9.4M
CaMK: Central Regulators of the response to Surgical SepsisR01GM082852 · NIGMS · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI ROSENGART, MATTHEW RANDALL · 2009 to 2020
$3.0M
Blue light protects against ischemia induced organ injuryR01GM116929 · NIGMS · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI ROSENGART, MATTHEW RANDALL · 2016 to 2019
$1.2M
NIGMS NIH HHS R01 GM082852NIGMS NIH HHS R01 GM116929NIGMS NIH HHS T32 GM008516
6 · The paper itself

Abstract

Animal models of sepsis exhibit considerable variability in the temporal development of the physiologic response, which reduces the power of studies, particularly if interventions are tested at arbitrary time points. We developed a biotelemetry-based model of cecal ligation and puncture (CLP) that standardizes the testing of time-sensitive therapies to specific criteria of physiologic deterioration. In this study we seek to further define the variability in physiologic response to CLP sepsis and conduct a cost analysis detailing the potential for reducing animal usage. We have further characterized the variability in physiologic response after CLP in mice and determined peaks in the temporal distribution of points of physiologic decline. Testing therapies at physiologic thresholds reduces the variability found in historical fixed time-based models. Though initial cost is higher with biotelemetry, this is eventually offset by the significantly reduced number of mice needed to conduct physiologically relevant sepsis experiments.

Indexed as

AnimalsBiometryDisease Models, AnimalMiceSepsisTelemetryTime Factors

Identifiers

PMID28747734
PMCPMC5529427

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.