Evidence map›Paper›PMID 22058067›Full record

ArticleArthritis care & research2011

Variation in initial kidney replacement therapy for end-stage renal disease due to lupus nephritis in the United States.

Amy Devlin, Sushrut S Waikar, Daniel H Solomon, Bing Lu, Tamara Shaykevich, Graciela S Alarcón, Wolfgang C Winkelmayer, Karen H Costenbader

Abstract read
In one paragraph

Article in Arthritis care & research, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed, 3 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.

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

15 citing papers in PubMed, 3 syntheses or guidelines pooled it, 30 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Pooled it
  4. Review
  5. Review
  6. Observational
  7. Review
  8. Safety-Net Care for Maintenance Dialysis in the United States.Journal of the American Society of Nephrology : JASN · 2020
    Article
  9. Article
  10. Differences in initial treatment modality for end-stage renal disease among glomerulonephritis subtypes in the USA.Nephrology, dialysis, transplantation : official publication of the European Dialysis and Transplant Association - European Renal Association · 2016
    Article
  11. Article
  12. ESRD from lupus nephritis in the United States, 1995-2010.Clinical journal of the American Society of Nephrology : CJASN · 2015
    Article
  13. Comparison of mortality of ESRD patients with lupus by initial dialysis modality.Clinical journal of the American Society of Nephrology : CJASN · 2014
    Article
  14. Article
  15. Review
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

8 authors at 4 institutions in 1 country.

Amy DevlinBeth Israel Deaconess Medical Center and Harvard Medical School, Boston, Massachusetts, USA.
Sushrut S Waikar
Daniel H Solomon
Bing Lu
Tamara Shaykevich
Graciela S Alarcón
Wolfgang C Winkelmayer
Karen H Costenbader
Brigham and Women's Hospital · USHarvard University · USStanford University · USUniversity of Alabama at Birmingham · US

Funding

Sociodemographic Disparities in SLE Incidence: Behavioral and Psychosocial FactorsR01AR057327 · NIAMS · BRIGHAM AND WOMEN'S HOSPITAL · PI COSTENBADER, KAREN H · 2009 to 2019
$6.2M
NIAMS NIH HHS R01 AR057327NIAMS NIH HHS R01-AR-057327
6 · The paper itself

Abstract

objectiveLittle is known about the patterns of use of initial kidney replacement therapies among patients with lupus nephritis (LN) end-stage renal disease (ESRD). We aimed to identify sociodemographic and clinical factors associated with variation in initial kidney replacement therapies among LN ESRD patients.

methodsPatients with incident LN ESRD (1995-2006) were identified in the US Renal Data System. Age, sex, race, ethnicity, medical insurance, employment status, residential region, clinical factors, and comorbidities were considered as potential predictors of ESRD treatment choice, i.e., peritoneal dialysis (PD), hemodialysis (HD), or preemptive kidney transplantation in age-adjusted and multivariable-adjusted logistic regression analyses.

resultsOf the 11,317 individuals with incident LN ESRD, 82.0% initiated HD, 12.2% initiated PD, and 2.8% underwent preemptive kidney transplantation. Receiving initial PD was significantly associated with earlier calendar year, female sex, higher albumin and hemoglobin levels, and lower serum creatinine levels. African Americans (versus whites), Medicaid beneficiaries and those with no health insurance (versus private insurance), and those unemployed (versus employed) had significantly reduced PD initiation. Comorbidities including congestive heart failure, peripheral vascular disease, and the inability to ambulate were also associated with decreased PD. Many sociodemographic and clinical factors favoring PD were associated with preemptive kidney transplant (versus dialysis) as well.

conclusionFew patients with LN ESRD receive initial PD or preemptive kidney transplantation. Race, ethnicity, employment, and medical insurance type are strongly associated with initial kidney replacement therapy choice. Future studies need to investigate the appropriateness of sociodemographic and clinical variation and the comparative effectiveness of kidney replacement therapies for LN ESRD.

Indexed as

Patient SelectionAdolescentAdultAgedAge FactorsChi-Square DistributionComorbidityEmploymentFemaleHealthcare DisparitiesHumansInsurance, HealthKidney Failure, ChronicKidney TransplantationLogistic ModelsLupus Nephritis

Identifiers

PMID22058067
PMCPMC3227771
OpenAlexW2030054690

What OpenQuestion holds

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Registered trials

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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.