Evidence map›Paper›PMID 24887984›Full record

ArticleAnnals of surgery2015

Medicare's Hospital Readmissions Reduction Program in Surgery May Disproportionately Affect Minority-serving Hospitals.

Terry Shih, Andrew M Ryan, Andrew A Gonzalez, Justin B Dimick

Abstract read
In one paragraph

Article in Annals of surgery, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 29 papers.

0numbers the graph read from it
0cells of the map it votes in
29citing 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

29 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Review
  5. Article
  6. Article
  7. Article
  8. Association of Cumulative Colorectal Surgery Hospital Costs, Readmissions, and Emergency Department/Observation Stays with Insurance Type.Journal of gastrointestinal surgery : official journal of the Society for Surgery of the Alimentary Tract · 2023
    Article
  9. Association of Insurance Type with Inpatient Surgical 30-day Readmissions, Emergency Department Visits/Observation Stays, and Costs.Annals of surgery open : perspectives of surgical history, education, and clinical approaches · 2023
    Article
  10. Independent Associations of Neighborhood Deprivation and Patient-level Social Determinants of Health with Textbook Outcomes after Inpatient Surgery.Annals of surgery open : perspectives of surgical history, education, and clinical approaches · 2023
    Article
  11. Article
  12. Association of Insurance Type With Colorectal Surgery Outcomes and Costs at a Safety-Net Hospital: A Retrospective Observational Study.Annals of surgery open : perspectives of surgical history, education, and clinical approaches · 2022
    Article
  13. Article
  14. Article
  15. Review
  16. Racial Disparities in Treatment for Rectal Cancer at Minority-Serving Hospitals.Journal of gastrointestinal surgery : official journal of the Society for Surgery of the Alimentary Tract · 2021
    Article
  17. Association of Socioeconomic Area Deprivation Index with Hospital Readmissions After Colon and Rectal Surgery.Journal of gastrointestinal surgery : official journal of the Society for Surgery of the Alimentary Tract · 2021
    Article
  18. Article
  19. Article
  20. Complex Patients and Quality of Care in Medicare Advantage.Journal of the American Geriatrics Society · 2020
    Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

4 authors.

Terry Shih*Center for Healthcare Outcomes & Policy, University of Michigan, Ann Arbor, MI †Division of Outcomes and Effectiveness Research, Department of Public Health, Weill Cornell Medical College, New York, NY.
Andrew M Ryan
Andrew A Gonzalez
Justin B Dimick

Funding

Evaluating Policies for Improving Surgical Care in the ElderlyR01AG039434 · NIA · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI DIMICK, JUSTIN BRIGHAM · 2011 to 2019
$2.9M
Vascular Surgery: Research Training in Vascular BiologyT32HL076123 · NHLBI · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI HENKE, PETER K, WAKEFIELD, THOMAS WILLIAM · 2004 to 2019
$1.9M
Estimating Hospital Outcome Quality: Applications to Pay-for-PerformanceK01HS018546 · AHRQ · WEILL MEDICAL COLL OF CORNELL UNIV · PI RYAN, ANDREW M · 2010 to 2014
$742k
AHRQ HHS K01 HS018546AHRQ HHS K01HS018546-01NHLBI NIH HHS 5T32HL07612308NHLBI NIH HHS 5T32HL07612309NHLBI NIH HHS T32 HL076123NIA NIH HHS R01 AG039434NIA NIH HHS R01AG039434
6 · The paper itself

Abstract

objectiveTo project readmission penalties for hospitals performing cardiac surgery and examine how these penalties will affect minority-serving hospitals.

backgroundThe Hospital Readmissions Reduction Program will potentially expand penalties for higher-than-predicted readmission rates to cardiac procedures in the near future. The impact of these penalties on minority-serving hospitals is unknown.

methodsWe examined national Medicare beneficiaries undergoing coronary artery bypass grafting in 2008 to 2010 (N = 255,250 patients, 1186 hospitals). Using hierarchical logistic regression, we calculated hospital observed-to-expected readmission ratios. Hospital penalties were projected according to the Hospital Readmissions Reduction Program formula using only coronary artery bypass grafting readmissions with a 3% maximum penalty of total Medicare revenue. Hospitals were classified into quintiles according to proportion of black patients treated. Minority-serving hospitals were defined as hospitals in the top quintile whereas non-minority-serving hospitals were those in the bottom quintile. Projected readmission penalties were compared across quintiles.

resultsForty-seven percent of hospitals (559 of 1186) were projected to be assessed a penalty. Twenty-eight percent of hospitals (330 of 1186) would be penalized less than 1% of total Medicare revenue whereas 5% of hospitals (55 of 1186) would receive the maximum 3% penalty. Minority-serving hospitals were almost twice as likely to be penalized than non-minority-serving hospitals (61% vs 32%) and were projected almost triple the reductions in reimbursement ($112 million vs $41 million).

conclusionsMinority-serving hospitals would disproportionately bear the burden of readmission penalties if expanded to include cardiac surgery. Given these hospitals' narrow profit margins, readmission penalties may have a profound impact on these hospitals' ability to care for disadvantaged patients.

Indexed as

AgedAged, 80 and overBlack or African AmericanCoronary Artery BypassFemaleHealthcare DisparitiesHospital CostsHospitalsHumansLogistic ModelsMaleMedicareMinority GroupsPatient ReadmissionUnited States

Identifiers

PMID24887984
PMCPMC4248020

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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.