Evidence map›Paper›PMID 33061323›Full record

ArticleClinical interventions in aging2020

Supplement of Lipid Emulsion to Epinephrine Improves Resuscitation Outcomes of Asphyxia-Induced Cardiac Arrest in Aged Rats.

Lijun Huang, Qiusheng Ren, Shenghui Yu, Ya Shao, Yijun Chen, Xin Huang

Open access · goldAbstract read
In one paragraph

Article in Clinical interventions in aging, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact, top 84% 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

1 citing paper in PubMed, 1 citations in OpenAlex.

  1. 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

6 authors at 2 institutions in 1 country.

Lijun HuangDepartment of Anesthesiology, Ningbo Yinzhou People's Hospital, The Affiliated People's Hospital of Ningbo University, Ningbo, Zhejiang, People's Republic of China.
Qiusheng RenDepartment of Anesthesiology, Ningbo Yinzhou People's Hospital, The Affiliated People's Hospital of Ningbo University, Ningbo, Zhejiang, People's Republic of China.
Shenghui YuDepartment of Anesthesiology, Ningbo Yinzhou People's Hospital, The Affiliated People's Hospital of Ningbo University, Ningbo, Zhejiang, People's Republic of China.
Ya ShaoDepartment of Anesthesiology, Ningbo Yinzhou People's Hospital, The Affiliated People's Hospital of Ningbo University, Ningbo, Zhejiang, People's Republic of China.
Yijun ChenDepartment of Anesthesiology, Ningbo First Hospital, Ningbo Hospital of Zhejiang University, Ningbo, Zhejiang, People's Republic of China.
Xin HuangDepartment of Anesthesiology, Ningbo Yinzhou People's Hospital, The Affiliated People's Hospital of Ningbo University, Ningbo, Zhejiang, People's Republic of China.
Ningbo University · CNNingbo First Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveThe goal of the study was to investigate the efficacy of lipid supplement to epinephrine-based therapy in resuscitation of asphyxia-induced cardiac arrest in aged rats.

methodsThe study included two parts: in experiment A, rats underwent asphyxial cardiac arrest and cardiopulmonary resuscitation, randomized to receive epinephrine and normal saline (control group, n=22), epinephrine and intralipid 20% (long-chain triglycerides (LCT) group, n=22) or epinephrine and lipovenoes 20% (LCT/medium-chain triglcerides (MCT) group, n=22). Return of spontaneous circulation, recurrence of asystole after resuscitation, hemodynamic metrics, arterial blood gas values, neurological assessment score and indexes of pulmonary transudation were recorded. In experiment B, rats using the same model and resuscitation protocol were randomly divided into 21 groups: Control

resultsIn experiment A, the LCT and LCT/MCT groups had a shorter time to return of spontaneous circulation (ROSC) (P=0.001and P<0.001, respectively) and higher survival rate (P=0.033 and P=0.014, respectively) compared with the Control group. The LCT/MCT group had higher MAP (P<0.001 and P=0.001, respectively), HR (P<0.001 and P=0.004, respectively) and RPP (P<0.001 and P<0.001, respectively) compared with the Control and LCT groups, respectively. In experiment B, the LCT/MCT group had a higher energy charge compared with the control group at 20 (P<0.001) and 40 (P<0.001) minutes. The LCT group had higher energy charge compared with the Control group at 40 (P<0.001) and 60 (P<0.001) minutes.

conclusionThe supplement of lipid emulsion to epinephrine improves resuscitation outcomes of asphyxia-induced cardiac arrest than epinephrine alone in our in vivo model of aged rat. LCT/MCT emulsion may be superior to LCT emulsion in epinephrine-based resuscitation.

Indexed as

AgingAnimalsAsphyxiaBlood Gas AnalysisCognitionDisease Models, AnimalEpinephrineFat Emulsions, IntravenousHeart ArrestHemodynamicsMaleRandom AllocationRatsRats, Sprague-DawleyResuscitationTriglyceridesEpinephrineFat Emulsions, IntravenousTriglyceridesasphyxiacardiac arrestcardiopulmonary resuscitationepinephrinelipid emulsion

Identifiers

PMID33061323
PMCPMC7519862
OpenAlexW3087744352

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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.