Evidence map›Paper›PMID 26917691›Full record

ArticleJournal of the American Society of Nephrology : JASN2016

Epoetin Alfa and Outcomes in Dialysis amid Regulatory and Payment Reform.

Glenn M Chertow, Jiannong Liu, Keri L Monda, David T Gilbertson, M Alan Brookhart, Anne C Beaubrun, Wolfgang C Winkelmayer, Allan Pollock, Charles A Herzog, Akhtar Ashfaq and 4 more

Abstract read
In one paragraph

Article in Journal of the American Society of Nephrology : JASN, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed
–field-weighted citation impact
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

24 citing papers in PubMed.

  1. Article
  2. Article
  3. Heart Failure in Patients with Chronic Kidney Disease.Journal of clinical medicine · 2023
    Review
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Bundled Payment Reform and Dialysis Facility Closures in ESKD.Journal of the American Society of Nephrology : JASN · 2020
    Article
  11. Four years into MACRA: What has changed?Seminars in dialysis · 2020
    Article
  12. Calcimimetics and Bundled Reimbursement.American journal of kidney diseases : the official journal of the National Kidney Foundation · 2019
    Article
  13. Excess Deaths Attributable to Influenza-Like Illness in the ESRD Population.Journal of the American Society of Nephrology : JASN · 2019
    Article
  14. Article
  15. Article
  16. Evaluating the Evidence behind Policy Mandates in US Dialysis Care.Journal of the American Society of Nephrology : JASN · 2018
    Article
  17. Perspective: Will We Ever Know the Optimal Hgb Level in ESRD?Journal of the American Society of Nephrology : JASN · 2018
    Article
  18. Article
  19. Article
  20. Review
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

14 authors.

Glenn M ChertowStanford University School of Medicine, Palo Alto, California; gchertow@stanford.edu.
Jiannong LiuChronic Disease Research Group, Minneapolis Medical Research Foundation, Minneapolis, Minnesota.
Keri L MondaCenter for Observational Research and.
David T GilbertsonChronic Disease Research Group, Minneapolis Medical Research Foundation, Minneapolis, Minnesota.
M Alan BrookhartUniversity of North Carolina Gillings School of Global Public Health, Chapel Hill, North Carolina.
Anne C BeaubrunCenter for Observational Research and.
Wolfgang C WinkelmayerStanford University School of Medicine, Palo Alto, California; Baylor College of Medicine, Houston, Texas.
Allan PollockClinical Development, Amgen, Inc., Thousand Oak, California.
Charles A HerzogChronic Disease Research Group, Minneapolis Medical Research Foundation, Minneapolis, Minnesota; University of Minnesota School of Medicine, Minneapolis, Minnesota; and.
Akhtar AshfaqClinical Development, Amgen, Inc., Thousand Oak, California.
Til SturmerUniversity of North Carolina Gillings School of Global Public Health, Chapel Hill, North Carolina.
Kenneth J RothmanRTI Health Solutions, Research Triangle Park, North Carolina.
Brian D BradburyCenter for Observational Research and.
Allan J CollinsChronic Disease Research Group, Minneapolis Medical Research Foundation, Minneapolis, Minnesota; University of Minnesota School of Medicine, Minneapolis, Minnesota; and.

Funding

Comparative Effectiveness and Safety of Newer Agents for Anemia Treatment in HDR01DK090181 · NIDDK · STANFORD UNIVERSITY · PI WINKELMAYER, WOLFGANG CHRISTOPH · 2011 to 2013
$1.3M
NIDDK NIH HHS R01 DK090181
6 · The paper itself

Abstract

Erythropoiesis-stimulating agents (ESAs) are commonly used to treat anemia in patients with CKD, including those receiving dialysis, although clinical trials have identified risks associated with ESA use. We evaluated the effects of changes in dialysis payment policies and product labeling instituted in 2011 on mortality and major cardiovascular events across the United States dialysis population in an open cohort study of patients on dialysis from January 1, 2005, through December 31, 2012, with Medicare as primary payer. We compared observed rates of death and major cardiovascular events in 2011 and 2012 with expected rates calculated on the basis of rates in 2005-2010, accounting for differences in patient characteristics and influenza virulence. An abrupt decline in erythropoietin dosing and hemoglobin concentration began in late 2010. Observed rates of all-cause mortality, cardiovascular mortality, and myocardial infarction in 2011 and 2012 were consistent with expected rates. During 2012, observed rates of stroke, venous thromboembolic disease (VTE), and heart failure were lower than expected (absolute deviation from trend per 100 patient-years [95% confidence interval]: -0.24 [-0.08 to -0.37] for stroke, -2.43 [-1.35 to -3.70] for VTE, and -0.77 [-0.28 to -1.27] for heart failure), although non-ESA-related changes in practice and Medicare payment penalties for rehospitalization may have confounded the results. This initial evidence suggests that action taken to mitigate risks associated with ESA use and changes in payment policy did not result in a relative increase in death or major cardiovascular events and may reflect improvements in stroke, VTE, and heart failure.

Indexed as

Reimbursement MechanismsRenal DialysisCardiovascular DiseasesCohort StudiesDrug PrescriptionsEpoetin AlfaFemaleHematinicsHumansMaleMedicareMiddle AgedPractice Patterns, Physicians'United StatesEpoetin AlfaHematinicscardiovascular eventsdialysiserythropoietinhealth policymortality

Identifiers

PMID26917691
PMCPMC5042674

What OpenQuestion holds

Textmetadata
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.