Evidence map›Paper›PMID 29954874›Full record

ArticleJournal of medical ethics2018

How important is social support in determining patients' suitability for transplantation? Results from a National Survey of Transplant Clinicians.

Keren Ladin, Joanna Emerson, Zeeshan Butt, Elisa J Gordon, Douglas W Hanto, Jennifer Perloff, Norman Daniels, Tara A Lavelle

Open access · greenAbstract read
In one paragraph

Article in Journal of medical ethics, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed, 1 pooled it
6.0field-weighted citation impact, top 4% 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

21 citing papers in PubMed, 1 synthesis or guideline pooled it, 52 citations in OpenAlex.

  1. Pooled it
  2. Effectiveness of a culturally competent care intervention in reducing disparities in Hispanic live donor kidney transplantation: A hybrid trial.American journal of transplantation : official journal of the American Society of Transplantation and the American Society of Transplant Surgeons · 2022
    Trial
  3. Article
  4. Article
  5. Review
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Representation of Women in Contemporary Kidney Transplant Trials.Transplant international : official journal of the European Society for Organ Transplantation · 2023
    Article
  12. Article
  13. Article
  14. Article
  15. Implicit bias and the gender inequity in liver transplantation.American journal of transplantation : official journal of the American Society of Transplantation and the American Society of Transplant Surgeons · 2022
    Article
  16. Review
  17. Article
  18. Article
  19. Article
  20. Factors Considered by Nephrologists in Excluding Patients from Kidney Transplant Referral.International journal of organ transplantation medicine · 2019
    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

8 authors at 6 institutions in 1 country.

Keren LadinDepartments of Occupational Therapy and Community, Tufts University, Medford, Massachusetts, USA.ORCID 0000-0002-4310-8260
Joanna EmersonResearch on Ethics, Aging, and Community Health (REACH Lab), Tufts University, Medford, Massachusetts, USA.
Zeeshan ButtDepartment of Surgery, Division of Transplantation, Northwestern University Feinberg School of Medicine, Chicago, Illinois, USA.
Elisa J GordonDepartment of Surgery, Division of Transplantation, Northwestern University Feinberg School of Medicine, Chicago, Illinois, USA.
Douglas W HantoDepartment of Surgery, Vanderbilt Transplant Center, Vanderbilt University Medical Center, Boston, Massachusetts, USA.
Jennifer PerloffHeller School of Social Policy and Management, Brandeis University, Waltham, Massachusetts, USA.
Norman DanielsDepartment of Global Health and Population, Harvard Chan School of Public Health, Boston, Massachusetts, USA.
Tara A LavelleCenter for the Evaluation of Value and Risk, Institute for Clinical Research and Health Policy Studies, Tufts Medical Center, Boston, Massachusetts, USA.
Northwestern University · USTufts University · USBrandeis University · USHarvard Global Health Institute · USTufts Medical Center · USVanderbilt University Medical Center · US

Funding

Tufts Clinical and Translational Research InstituteKL2TR001063 · NCATS · TUFTS UNIVERSITY BOSTON · PI SELKER, HARRY P. · 2013 to 2017
$2.1M
NCATS NIH HHS KL2 TR001063
6 · The paper itself

Abstract

backgroundNational guidelines require programmes use subjective assessments of social support when determining transplant suitability, despite limited evidence linking it to outcomes. We examined how transplant providers weigh the importance of social support for kidney transplantation compared with other factors, and variation by clinical role and personal beliefs.

methodsThe National survey of the American Society of Transplant Surgeons and the Society of Transplant Social Work in 2016. Using a discrete choice approach, respondents compared two hypothetical patient profiles and selected one for transplantation. Conditional logistic regression estimated the relative importance of each factor; results were stratified by clinical role (psychosocial vs medical/surgical providers) and beliefs (outcomes vs equity).

resultsFive hundred and eighy-four transplant providers completed the survey. Social support was the second most influential factor among transplant providers. Providers were most likely to choose a candidate who had social support (OR=1.68, 95% CI 1.50 to 1.86), always adhered to a medical regimen (OR=1.64, 95% CI 1.46 to 1.88), and had a 15 years life expectancy with transplant (OR=1.61, 95% CI 1.42 to 1.85). Psychosocial providers were more influenced by adherence and quality of life compared with medical/surgical providers, who were more influenced by candidates' life expectancy with transplant (p<0.05). For providers concerned with avoiding organ waste, social support was the most influential factor, while it was the least influential for clinicians concerned with fairness (p<0.05).

conclusionsSocial support is highly influential in listing decisions and may exacerbate transplant disparities. Providers' beliefs and reliance on social support in determining suitability vary considerably, raising concerns about transparency and justice.

Indexed as

Organ TransplantationSocial SupportAdolescentAdultEligibility DeterminationFemaleHealth Care SurveysHumansMaleMiddle AgedPatient SelectionPractice Guidelines as TopicYoung Adultallocation of organs/tissuesdecision-makingsocial aspectssocial worksurgery

Identifiers

PMID29954874
PMCPMC6425471
OpenAlexW2811392554

What OpenQuestion holds

Textmetadata
LicenceTDM
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.