Evidence map›Paper›PMID 35804289›Full record

ArticleBMC geriatrics2022

Defining the ethical considerations surrounding kidney transplantation for frail and cognitively impaired patients: a Delphi study of geriatric transplant experts.

Prakriti Shrestha, Sarah E Van Pilsum Rasmussen, Elizabeth A King, Elisa J Gordon, Ruth R Faden, Dorry L Segev, Casey Jo Humbyrd, Mara McAdams-DeMarco

Open access · goldAbstract read
In one paragraph

Article in BMC geriatrics, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
6.7field-weighted citation impact, top 3% 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

11 citing papers in PubMed, 24 citations in OpenAlex.

  1. Article
  2. Diagnosis and Management of Dementia for the Nephrology Clinician: A Review.American journal of kidney diseases : the official journal of the National Kidney Foundation · 2025
    Review
  3. Infection Risk in Older Kidney Transplant Recipients: An Analysis in the Era of Expanded Age Limits.Transplant international : official journal of the European Society for Organ Transplantation · 2025
    Article
  4. Article
  5. Article
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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 5 institutions in 1 country.

Prakriti ShresthaDepartment of Surgery, Johns Hopkins University School of Medicine, Baltimore, MD, USA.
Sarah E Van Pilsum RasmussenDepartment of Surgery, Johns Hopkins University School of Medicine, Baltimore, MD, USA.
Elizabeth A KingDepartment of Surgery, Johns Hopkins University School of Medicine, Baltimore, MD, USA.
Elisa J GordonCenter for Health Services and Outcomes Research, Northwestern University Feinberg School of Medicine, Chicago, IL, USA.
Ruth R FadenJohns Hopkins Berman Institute of Bioethics, Baltimore, MD, USA.
Dorry L SegevDepartment of Surgery, Johns Hopkins University School of Medicine, Baltimore, MD, USA.
Casey Jo HumbyrdDepartment of Orthopaedic Surgery, University of Pennsylvania, Philadelphia, PA, USA.
Mara McAdams-DeMarcoDepartment of Surgery, Johns Hopkins University School of Medicine, Baltimore, MD, USA. mara.mcadamsdemarco@nyulangone.org.
Johns Hopkins University · USJohns Hopkins Berman Institute of Bioethics · USJohns Hopkins Medicine · USNorthwestern University · USUniversity of Pennsylvania · US

Funding

Kidney transplantation in older, frail and cognitively impaired adults with ESRD: Balancing utility vs. justiceR01AG055781 · NIA · NEW YORK UNIVERSITY SCHOOL OF MEDICINE · PI MCADAMS DEMARCO, MARA A. · 2017 to 2021
$4.2M
Patient Oriented Research in Solid Organ TransplantationK24AI144954 · NIAID · NEW YORK UNIVERSITY SCHOOL OF MEDICINE · PI SEGEV, DORRY L. · 2020 to 2024
$956k
NIAID NIH HHS K24 AI144954NIA NIH HHS R01 AG055781
6 · The paper itself

Abstract

backgroundAmong adult kidney transplant (KT) candidates, 21% are frail and 55% have cognitive impairment, increasing the risk of pre- and post-KT mortality. Centers often assess frailty status and cognitive function during transplant evaluation to help identify appropriate candidate. Yet, there are no ethical guidelines regarding the use of frailty and cognitive function during this evaluation. We seek to develop a clinical consensus on balancing utility and justice in access to KT for frail and cognitively impaired patients.

methodsTwenty-seven experts caring for ESRD patients completed a two-round Delphi panel designed to facilitate consensus (> 80% agreement).

resultsExperts believed that denying patients transplantation based solely on expected patient survival was inequitable to frail or cognitively impaired candidates; 100% agreed that frailty and cognitive impairment are important factors to consider during KT evaluation. There was consensus that health related quality of life and social support are important to consider before waitlisting frail or cognitively impaired patients. Experts identified important factors to consider before waitlisting frail (likely to benefit from KT, frailty reversibility, age, and medical contraindications) and cognitively impaired (degree of impairment and medication adherence) patients.

conclusionsClinical experts believed it was ethically unacceptable to allocate organs solely based on patients' expected survival; frailty and cognitive impairment should be measured at evaluation when weighed against other clinical factors. Ethical guidelines regarding the use of frailty and cognitive function during KT evaluation ought to be developed.

Indexed as

Cognitive DysfunctionFrailtyKidney TransplantationAgedDelphi TechniqueFrail ElderlyHumansQuality of LifeBioethicsCognitionFrailtyTransplantation

Identifiers

PMID35804289
PMCPMC9264705
OpenAlexW4284898973

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.