Evidence map›Paper›PMID 33599149›Full record

ArticleJournal of the American Heart Association2021

Cardiac Arrest Induced by Asphyxia Versus Ventricular Fibrillation Elicits Comparable Early Changes in Cytokine Levels in the Rat Brain, Heart, and Serum.

Thomas Uray, Cameron Dezfulian, Abigail A Palmer, Kristin M Miner, Rehana K Leak, Jason P Stezoski, Keri Janesko-Feldman, Patrick M Kochanek, Tomas Drabek

Open access · goldAbstract readComparative Study
In one paragraph

Article in Journal of the American Heart Association, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
2.6field-weighted citation impact, top 11% 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

17 citing papers in PubMed, 26 citations in OpenAlex.

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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

9 authors at 2 institutions in 2 countries.

Thomas UraySafar Center for Resuscitation ResearchUniversity of Pittsburgh School of Medicine Pittsburgh PA.
Cameron DezfulianSafar Center for Resuscitation ResearchUniversity of Pittsburgh School of Medicine Pittsburgh PA.
Abigail A PalmerSafar Center for Resuscitation ResearchUniversity of Pittsburgh School of Medicine Pittsburgh PA.
Kristin M MinerGraduate School of Pharmaceutical Sciences Duquesne University Pittsburgh PA.
Rehana K LeakGraduate School of Pharmaceutical Sciences Duquesne University Pittsburgh PA.
Jason P StezoskiSafar Center for Resuscitation ResearchUniversity of Pittsburgh School of Medicine Pittsburgh PA.
Keri Janesko-FeldmanSafar Center for Resuscitation ResearchUniversity of Pittsburgh School of Medicine Pittsburgh PA.
Patrick M KochanekSafar Center for Resuscitation ResearchUniversity of Pittsburgh School of Medicine Pittsburgh PA.
Tomas DrabekSafar Center for Resuscitation ResearchUniversity of Pittsburgh School of Medicine Pittsburgh PA.
University of Pittsburgh · USDuquesne University · US

Funding

VECTOR CORE FACILITYP30CA047904 · NCI · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI JOHN C. BYRD · 1988 to 2026
$158.0M
NCI NIH HHS P30 CA047904
6 · The paper itself

Abstract

Background Current postresuscitative care after cardiac arrest (CA) does not address the cause of CA. We previously reported that asphyxial CA (ACA) and ventricular fibrillation CA (VFCA) elicit unique injury signatures. We hypothesized that the early cytokine profiles of the serum, heart, and brain differ in response to ACA versus VFCA. Methods and Results Adult male rats were subjected to 10 minutes of either ACA or VFCA. Naives and shams (anesthesia and surgery without CA) served as controls (n=12/group). Asphyxiation produced an ≈4-minute period of progressive hypoxemia followed by a no-flow duration of ≈6±1 minute. Ventricular fibrillation immediately induced no flow. Return of spontaneous circulation was achieved earlier after ACA compared with VFCA (42±18 versus 105±22 seconds;

Indexed as

AnimalsAsphyxiaBiomarkersBrainCytokinesDisease Models, AnimalHeart ArrestMaleMyocardiumRatsRats, Sprague-DawleyVentricular FibrillationBiomarkersCytokinesbrain/metabolismcardiopulmonary resuscitationcorpus striatum/metabolismcytokines/metabolismheart arrest/physiopathologytumor necrosis factor‐α/metabolism

Identifiers

PMID33599149
PMCPMC8174297
OpenAlexW3130444555

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.