Evidence map›Paper›PMID 31221214›Full record

SynthesisCritical care (London, England)2019

Interventions aimed at healthcare professionals to increase the number of organ donors: a systematic review.

Marloes Witjes, Nichon E Jansen, Johannes G van der Hoeven, Wilson F Abdo

Open access · goldAbstract readSystematic Review
In one paragraph

Synthesis in Critical care (London, England), 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed
4.0field-weighted citation impact, top 7% 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

20 citing papers in PubMed, 52 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. Review
  5. Hospital-Related Determinants of Refusal of Organ Donation in France: A Multilevel Study.International journal of environmental research and public health · 2025
    Article
  6. Review
  7. Promoting and Supporting Positive Conversations and Knowledge Mobilisation About Organ Donation in NHS Staff: a Hashtag "#" Series of Projects.Transplant international : official journal of the European Society for Organ Transplantation · 2025
    Article
  8. Observational
  9. Article
  10. Article
  11. Article
  12. The Impact of Early Brain-Dead Donor Detection in the Emergency Department on the Organ Donation Process in Iran.Transplant international : official journal of the European Society for Organ Transplantation · 2024
    Article
  13. Article
  14. Review
  15. Article
  16. Article
  17. Article
  18. Article
  19. Article
  20. 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

4 authors at 2 institutions in 1 country.

Marloes WitjesDepartment of Intensive Care Medicine, Radboud Institute for Health Sciences, Radboud University Medical Center, P.O. Box 9101, Internal post 710, 6500 HB, Nijmegen, The Netherlands.
Nichon E JansenDutch Transplant Foundation, Leiden, The Netherlands.
Johannes G van der HoevenDepartment of Intensive Care Medicine, Radboud Institute for Health Sciences, Radboud University Medical Center, P.O. Box 9101, Internal post 710, 6500 HB, Nijmegen, The Netherlands.
Wilson F AbdoDepartment of Intensive Care Medicine, Radboud Institute for Health Sciences, Radboud University Medical Center, P.O. Box 9101, Internal post 710, 6500 HB, Nijmegen, The Netherlands. f.abdo@radboudumc.nl.
Radboud University Medical Center · NLRadboud University Nijmegen · NL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe last decade, there have been many initiatives worldwide to increase the number of organ donors. However, it is not clear which initiatives are most effective. The aim of this study is to provide an overview of interventions aimed at healthcare professionals in order to increase the number of organ donors.

methodsWe systematically searched PubMed, EMBASE, CINAHL, PsycINFO, and the Cochrane Library for English language studies published until April 24, 2019. We included studies describing interventions in hospitals aimed at healthcare professionals who are involved in the identification, referral, and care of a family of potential organ donors. After the title abstract and full-text selection, two reviewers independently assessed each study's quality and extracted data.

resultsFrom the 18,854 records initially extracted from five databases, we included 22 studies in our review. Of these 22 studies, 14 showed statistically significant effects on identification rate, family consent rate, and/or donation rate. Interventions that positively influenced one or more of these outcomes were training of emergency personnel in organ donation, an electronic support system to identify and/or refer potential donors, a collaborative care pathway, donation request by a trained professional, and additional family support in the ICU by a trained nurse. The methodological quality of the studies was relatively low, mainly because of the study designs.

conclusionsAlthough there is paucity of data, collaborative care pathways, training of healthcare professionals and additional support for relatives of potential donors seem to be promising interventions to increase the number of organ donors.

trial registrationPROSPERO, CRD42018068185.

Indexed as

Health PersonnelHumansTissue and Organ ProcurementTissue DonorsConsent rateDonor identificationDonor referralFamily guidanceIntensive careOrgan donationOrgan donor rate

Identifiers

PMID31221214
PMCPMC6587298
OpenAlexW2951056129

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.