Evidence map›Paper›PMID 33318804›Full record

ArticleAcute medicine & surgery

Association between inflammation in acute phase and early onset pneumonia in patients with out-of-hospital cardiac arrest treated with extracorporeal cardiopulmonary resuscitation.

Daiki Shiba, Toru Hifumi, Yu Watanabe, Masato Shimizu, Shutaro Isokawa, Nozomi Toya, Tsutomu Iwasaki, Norio Otani, Shinichi Ishimatsu

Open access · goldAbstract read
In one paragraph

Article in Acute medicine & surgery. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
0.4field-weighted citation impact, top 32% 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

3 citing papers in PubMed, 6 citations in OpenAlex.

  1. Article
  2. Article
  3. 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

9 authors at 1 institution in 1 country.

Daiki ShibaEmergency and Critical Care Medicine St. Luke's International Hospital Tokyo Japan.ORCID https://orcid.org/0000-0002-2383-5508
Toru HifumiEmergency and Critical Care Medicine St. Luke's International Hospital Tokyo Japan.ORCID https://orcid.org/0000-0003-3581-0890
Yu WatanabeEmergency and Critical Care Medicine St. Luke's International Hospital Tokyo Japan.
Masato ShimizuEmergency and Critical Care Medicine St. Luke's International Hospital Tokyo Japan.
Shutaro IsokawaEmergency and Critical Care Medicine St. Luke's International Hospital Tokyo Japan.
Nozomi ToyaEmergency and Critical Care Medicine St. Luke's International Hospital Tokyo Japan.
Tsutomu IwasakiEmergency and Critical Care Medicine St. Luke's International Hospital Tokyo Japan.
Norio OtaniEmergency and Critical Care Medicine St. Luke's International Hospital Tokyo Japan.ORCID https://orcid.org/0000-0001-7122-5555
Shinichi IshimatsuEmergency and Critical Care Medicine St. Luke's International Hospital Tokyo Japan.
St. Luke's International Hospital · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundEarly onset pneumonia (EOP) in patients with cardiac arrest treated with targeted temperature management is a recently debated issue. We assessed the association between C-reactive protein (CRP) levels and development of EOP in patients treated with extracorporeal cardiopulmonary resuscitation (ECPR). METHODS AND

resultsWe reviewed the data of all patients admitted to our hospital after out-of-hospital cardiac arrest treated with ECPR between April 2006 and April 2019 who survived for at least 48 h. We collected demographic data, cardiac arrest characteristics, prophylactic antibiotic use, and neurologic outcomes. Diagnosis of EOP was made based on clinical, radiological, and microbiological criteria. The primary endpoint was the association between the incidence of EOP and CRP levels from day 1 to day 4. A total of 55 patients were included, of which 20 developed EOP. CRP levels on days 3 and 4 were significantly elevated in patients who developed EOP (13.1 [11.8-21.1] mg/dL versus 11.6 [7.4-15.2] mg/dL, P = 0.005; and 19.0 [16.9-27.1] mg/dL versus 14.7 [7.4-21.2] mg/dL, P = 0.019, respectively). In the multivariable logistic regression model, the CRP level on day 3 was significantly associated with the development of EOP (odds ratio 1.22; 95% confidence interval 1.06-1.41; P = 0.001).

conclusionsIncreased inflammation in acute phase was associated with development of EOP in patients treated with ECPR.

Indexed as

cardiopulmonary arrestC‐reactive proteininfection controlinflammationpneumonia

Identifiers

PMID33318804
PMCPMC7726615
OpenAlexW3111682997

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.