Evidence map›Paper›PMID 23647836›Full record

ArticleAmerican journal of kidney diseases : the official journal of the National Kidney Foundation2013

Trends in relative mortality between Hispanic and non-Hispanic whites initiating dialysis: a retrospective study of the US Renal Data System.

Cristina M Arce, Benjamin A Goldstein, Aya A Mitani, Wolfgang C Winkelmayer

Open access · greenAbstract readComparative Study
In one paragraph

Article in American journal of kidney diseases : the official journal of the National Kidney Foundation, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed, 1 pooled it
7.9field-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

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

  1. Pooled it
  2. Article
  3. Effect of Race on Transplantation in Autosomal Dominant Polycystic Kidney Disease.Clinical journal of the American Society of Nephrology : CJASN · 2025
    Article
  4. Review
  5. Article
  6. New eGFR equations: Implications for cardiologists and racial inequities.American heart journal plus : cardiology research and practice · 2023
    Article
  7. CKD and ESRD in US Hispanics.American journal of kidney diseases : the official journal of the National Kidney Foundation · 2019
    Review
  8. Article
  9. Review
  10. Article
  11. Article
  12. Article
  13. Race/Ethnicity and Cardiovascular Outcomes in Adults With CKD: Findings From the CRIC (Chronic Renal Insufficiency Cohort) and Hispanic CRIC Studies.American journal of kidney diseases : the official journal of the National Kidney Foundation · 2016
    Article
  14. Article
  15. Why minorities live longer on dialysis: an in-depth examination of the Danish nephrology registry.Nephrology, dialysis, transplantation : official publication of the European Dialysis and Transplant Association - European Renal Association · 2016
    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.

Cristina M ArceDivision of Nephrology, Department of Medicine, Stanford University School of Medicine, Palo Alto, CA, USA. cmarce01@stanford.edu
Benjamin A Goldstein
Aya A Mitani
Wolfgang C Winkelmayer
Stanford University · USStanford Medicine · US

Funding

TRAINING PROGRAM IN ACADEMIC NEPHROLOGYT32DK007357 · NIDDK · STANFORD UNIVERSITY · PI CHERTOW, GLENN MATTHEW · 1986 to 2022
$4.8M
Mentoring Patient-Oriented Clinical Investigators in NephrologyK24DK085446 · NIDDK · STANFORD UNIVERSITY · PI CHERTOW, GLENN MATTHEW · 2010 to 2022
$1.4M
Understanding and predicting cardiac events in HD using real-time EHRsK25DK097279 · NIDDK · STANFORD UNIVERSITY · PI GOLDSTEIN, BENJAMIN ALAN · 2013 to 2017
$797k
NIDDK NIH HHS K24 DK085446NIDDK NIH HHS K25 DK097279NIDDK NIH HHS T32 DK007357NIDDK NIH HHS T32 DK007357-26
6 · The paper itself

Abstract

backgroundHispanic patients undergoing long-term dialysis experience better survival compared with non-Hispanic whites. It is unknown whether this association differs by age, has changed over time, or is due to differential access to kidney transplantation. STUDY

designNational retrospective cohort study. SETTING &

participantsUsing the US Renal Data System, we identified 615,618 white patients 18 years or older who initiated dialysis therapy between January 1, 1995, and December 31, 2007. PREDICTORS: Hispanic ethnicity (vs non-Hispanic whites), year of end-stage renal disease incidence, age (as potential effect modifier). OUTCOMES: All-cause and cause-specific mortality.

resultsWe found that Hispanics initiating dialysis therapy experienced lower mortality, but age modified this association (P < 0.001). Compared with non-Hispanic whites, mortality in Hispanics was 33% lower at ages 18-39 years (adjusted cause-specific HR [HRcs], 0.67; 95% CI, 0.64-0.71) and 40-59 years (HRcs, 0.67; 95% CI, 0.66-0.68), 19% lower at ages 60-79 years (HRcs, 0.81; 95% CI, 0.80-0.82), and 6% lower at 80 years or older (HRcs, 0.94; 95% CI, 0.91-0.97). Accounting for the differential rates of kidney transplantation, the associations were attenuated markedly in the younger age strata; the survival benefit for Hispanics was reduced from 33% to 10% at ages 18-39 years (adjusted subdistribution-specific HR [HRsd], 0.90; 95% CI, 0.85-0.94) and from 33% to 19% among those aged 40-59 years (HRsd, 0.81; 95% CI, 0.80-0.83). LIMITATIONS: Inability to analyze Hispanic subgroups that may experience heterogeneous mortality outcomes.

conclusionsOverall, Hispanics experienced lower mortality, but differential access to kidney transplantation was responsible for much of the apparent survival benefit noted in younger Hispanics.

Indexed as

Hispanic or LatinoRenal DialysisWhite PeopleAdolescentAdultAgedAged, 80 and overCohort StudiesFemaleHumansKidney Failure, ChronicMaleMiddle AgedRetrospective StudiesUnited NationsYoung AdultClinical epidemiologydialysisHispanic ethnicitysurvival

Identifiers

PMID23647836
PMCPMC4169882
OpenAlexW2030362209

What OpenQuestion holds

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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.