Evidence map›Paper›PMID 22414927›Full record

ArticleAmerican journal of nephrology2012

Impact of race on predialysis discussions and kidney transplant preemptive wait-listing.

Nancy G Kutner, Rebecca Zhang, Yijian Huang, Kirsten L Johansen

Registry-linked trialOpen access · bronzeAbstract read
In one paragraph

Article in American journal of nephrology, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT06182475 (Increasing Equity in Live Donor Kidney Transplantation Through Effective Patient-Provider Communication), which is not on this 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
1.9field-weighted citation impact, top 15% 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.

NCT06182475 nanot yet recruitingnot on this mapstarted 2026, after this paper: background citation

Increasing Equity in Live Donor Kidney Transplantation Through Effective Patient-Provider Communication

TypeinterventionalSponsorTemple UniversityRan2026 to 2027Enrolled70ConditionsKidney Disease, Chronic, End Stage Renal Disease, Kidney ReplacementArmsEPPComm Provider Training
3 · Its place in the literature

Who cites it

21 citing papers in PubMed, 1 synthesis or guideline pooled it, 36 citations in OpenAlex.

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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

4 authors at 1 institution in 1 country.

Nancy G KutnerUnited States Renal Data System, Rehabilitation/Quality of Life Special Studies Center, Emory University, Atlanta, Ga., USA. nkutner@emory.edu
Rebecca Zhang
Yijian Huang
Kirsten L Johansen
Emory University · US

Funding

NIDDK NIH HHS HHSN267200715004CNIDDK NIH HHS N01-DK-7-5004
6 · The paper itself

Abstract

BACKGROUND/

aimsUS registry data have consistently shown that blacks are less likely than whites to be wait-listed before beginning dialysis.

methodsThe Comprehensive Dialysis Study (CDS) was a special study conducted by the US Renal Data System (USRDS) in which a national cohort of patients who began maintenance dialysis therapy in 2005-2007 were asked whether kidney transplantation (KT) had been discussed with them before they started dialysis. Using responses from black and white CDS participants and information from the USRDS, we investigated preemptive wait-listing as a function of patient-reported predialysis KT discussion.

resultsAmong those reporting early KT discussion, 31.0% of patients preemptively wait-listed were black, compared to 27.5% of those not preemptively wait-listed. Two thirds of preemptively wait-listed patients had received nephrology care more than 12 months before starting dialysis and reported that KT was discussed with them 12 months or more before dialysis. Early KT discussion and higher serum albumin and hemoglobin levels remained significant predictors of preemptive wait-listing in an adjusted logistic regression analysis. Among those preemptively wait-listed, 33% of blacks and 60% of whites had received a transplant by September 30, 2009 (study end date).

conclusionEarly KT discussion appeared to reduce barriers to black patients' waiting list placement before the start of dialysis, which in turn may facilitate earlier access to a deceased donor organ transplant.

Indexed as

Patient Education as TopicWaiting ListsAgedBlack or African AmericanDirective CounselingFemaleHealthcare DisparitiesHemoglobinsHumansInterviews as TopicKidney Failure, ChronicKidney TransplantationLogistic ModelsMaleMiddle AgedRenal DialysisHemoglobinsSerum Albumin

Identifiers

PMID22414927
PMCPMC3362182
OpenAlexW2049073454

What OpenQuestion holds

Textmetadata
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Registered trials

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.