Evidence map›Paper›PMID 35666323›Full record

ArticleAnnals of intensive care2022

Organ donation after out-of-hospital cardiac arrest: a population-based study of data from the Paris Sudden Death Expertise Center.

M Renaudier, Y Binois, F Dumas, L Lamhaut, F Beganton, D Jost, J Charpentier, O Lesieur, E Marijon, X Jouven and 3 more

Open access · goldAbstract read
In one paragraph

Article in Annals of intensive care, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed, 1 pooled it
2.8field-weighted citation impact, top 10% 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

9 citing papers in PubMed, 1 synthesis or guideline pooled it, 12 citations in OpenAlex.

  1. Guideline
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Ten Steps Toward Improving In-Hospital Cardiac Arrest Quality of Care and Outcomes.Circulation. Cardiovascular quality and outcomes · 2023
    Review
  8. Review
  9. 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

13 authors at 9 institutions in 1 country.

M RenaudierParis Cardiovascular Research Center (PARCC), INSERM Unit 970, Paris, France.
Y BinoisParis Cardiovascular Research Center (PARCC), INSERM Unit 970, Paris, France.
F DumasParis Cardiovascular Research Center (PARCC), INSERM Unit 970, Paris, France.
L LamhautParis Cardiovascular Research Center (PARCC), INSERM Unit 970, Paris, France.
F BegantonParis Cardiovascular Research Center (PARCC), INSERM Unit 970, Paris, France.
D JostParis Cardiovascular Research Center (PARCC), INSERM Unit 970, Paris, France.
J CharpentierMedical Intensive Care Unit, AP-HP, Cochin Hospital, Paris Cedex 14, France.
O LesieurUniversité de Paris, Paris, France.
E MarijonParis Cardiovascular Research Center (PARCC), INSERM Unit 970, Paris, France.
X JouvenParis Cardiovascular Research Center (PARCC), INSERM Unit 970, Paris, France.
A CariouParis Cardiovascular Research Center (PARCC), INSERM Unit 970, Paris, France. alain.cariou@cch.aphp.fr.
W BougouinParis Cardiovascular Research Center (PARCC), INSERM Unit 970, Paris, France.
Paris Sudden Death Expertise Center group
Assistance Publique – Hôpitaux de Paris · FRHôpital Européen Georges-Pompidou · FRHôpital Privé Jacques Cartier · FRGénérale de Santé · FRInserm · FRHôpital Cochin · FRParis Cardiovascular Research Center · FRUniversité Paris Cité · FRBrigade des Sapeurs Pompiers de Paris · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundOrgan shortage is a major public health issue, and patients who die after out-of-hospital cardiac arrest (OHCA) could be a valuable source of organs. Here, our objective was to identify factors associated with organ donation after brain death complicating OHCA, in unselected patients entered into a comprehensive real-life registry covering a well-defined geographic area.

methodsWe prospectively analyzed consecutive adults with OHCA who were successfully resuscitated, but died in intensive care units in the Paris region in 2011-2018. The primary outcome was organ donation after brain death. Independent risk factors were identified using logistic regression analysis. One-year graft survival was assessed using Cox and log-rank tests.

resultsOf the 3061 included patients, 136 (4.4%) became organ donors after brain death, i.e., 28% of the patients with brain death. An interaction between admission pH and post-resuscitation shock was identified. By multivariate analysis, in patients with post-resuscitation shock, factors associated with organ donation were neurological cause of OHCA (odds ratio [OR], 14.5 [7.6-27.4], P < 0.001), higher pH (OR/0.1 increase, 1.3 [1.1-1.6], P < 0.001); older age was negatively associated with donation (OR/10-year increase, 0.7 [0.6-0.8], P < 0.001). In patients without post-resuscitation shock, the factor associated with donation was neurological cause of OHCA (OR, 6.9 [3.0-15.9], P < 0.001); higher pH (OR/0.1 increase, 0.8 [0.7-1.0], P = 0.04) and OHCA at home (OR, 0.4 [0.2-0.7], P = 0.006) were negatively associated with organ donation. One-year graft survival did not differ according to Utstein characteristics of the donor.

conclusions4% of patients who died in ICU after OHCA led to organ donation. Patients with OHCA constitute a valuable source of donated organs, and special attention should be paid to young patients with OHCA of neurological cause.

Indexed as

Brain deathEpidemiologyOrgan donationOut-of-hospital cardiac arrest

Identifiers

PMID35666323
PMCPMC9170852
OpenAlexW4281759167

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.