Evidence map›Paper›PMID 34341916›Full record

ArticleJournal of general internal medicine2022

Understanding Contributors to Racial/Ethnic Disparities in Emergency Department Throughput Times: a Sequential Mixed Methods Analysis.

Jaya Aysola, Justin T Clapp, Patricia Sullivan, Patrick J Brennan, Eve J Higginbotham, Matthew D Kearney, Chang Xu, Rosemary Thomas, Sarah Griggs, Mohamed Abdirisak and 4 more

Abstract read
In one paragraph

Article in Journal of general internal medicine, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed, 1 pooled it
–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

13 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. The Benefit of the Doubt Phenomenon in Emergency Triage Assignment Disparities.medRxiv : the preprint server for health sciences · 2026
    Article
  3. Article
  4. Review
  5. Article
  6. Review
  7. Article
  8. Article
  9. Article
  10. Designing and developing a digital equity dashboard for the emergency department.Journal of the American College of Emergency Physicians open · 2023
    Article
  11. Racial and ethnic disparities in emergency department-initiated buprenorphine across five health care systems.Academic emergency medicine : official journal of the Society for Academic Emergency Medicine · 2023
    Article
  12. Article
  13. 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

14 authors.

Jaya AysolaPenn Medicine Center for Health Equity Advancement, Office of the CMO, University of Pennsylvania Health System, Philadelphia, PA, USA. jaysola@upenn.edu.ORCID 0000-0002-8474-3682
Justin T ClappLeonard Davis Institute of Health Economics, University of Pennsylvania, Philadelphia, USA.
Patricia SullivanLeonard Davis Institute of Health Economics, University of Pennsylvania, Philadelphia, USA.
Patrick J BrennanPenn Medicine Center for Health Equity Advancement, Office of the CMO, University of Pennsylvania Health System, Philadelphia, PA, USA.
Eve J HigginbothamPenn Medicine Center for Health Equity Advancement, Office of the CMO, University of Pennsylvania Health System, Philadelphia, PA, USA.
Matthew D KearneyPenn Medicine Center for Health Equity Advancement, Office of the CMO, University of Pennsylvania Health System, Philadelphia, PA, USA.
Chang XuPenn Medicine Center for Health Equity Advancement, Office of the CMO, University of Pennsylvania Health System, Philadelphia, PA, USA.
Rosemary ThomasPenn Medicine Center for Health Equity Advancement, Office of the CMO, University of Pennsylvania Health System, Philadelphia, PA, USA.
Sarah GriggsPenn Medicine Center for Health Equity Advancement, Office of the CMO, University of Pennsylvania Health System, Philadelphia, PA, USA.
Mohamed AbdirisakPenn Medicine Center for Health Equity Advancement, Office of the CMO, University of Pennsylvania Health System, Philadelphia, PA, USA.
Alec HiltonPenn Medicine Center for Health Equity Advancement, Office of the CMO, University of Pennsylvania Health System, Philadelphia, PA, USA.
Toluwa OmolePenn Medicine Center for Health Equity Advancement, Office of the CMO, University of Pennsylvania Health System, Philadelphia, PA, USA.
Sean FosterDepartment of Emergency Medicine, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, USA.
Mira MamtaniDepartment of Emergency Medicine, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, USA.

Funding

Patient-Centered Outcomes Research Institute LHS Institutional Award
6 · The paper itself

Abstract

backgroundEnsuring equitable care remains a critical issue for healthcare systems. Nationwide evidence highlights the persistence of healthcare disparities and the need for research-informed approaches for reducing them at the local level.

objectiveTo characterize key contributors in racial/ethnic disparities in emergency department (ED) throughput times.

designWe conducted a sequential mixed methods analysis to understand variations in ED care throughput times for patients eventually admitted to an emergency department at a single academic medical center from November 2017 to May 2018 (n=3152). We detailed patient progression from ED arrival to decision to admit and compared racial/ethnic differences in time intervals from electronic medical record time-stamp data. We then estimated the relationships between race/ethnicity and ED throughput times, adjusting for several patient-level variables and ED-level covariates. These quantitative analyses informed our qualitative study design, which included observations and semi-structured interviews with patients and physicians. KEY

resultsNon-Hispanic Black as compared to non-Hispanic White patients waited significantly longer during the time interval from arrival to the physician's decision to admit, even after adjustment for several ED-level and patient demographic, clinical, and socioeconomic variables (Beta (average minutes) (SE): 16.35 (5.8); p value=.005). Qualitative findings suggest that the manner in which providers communicate, advocate, and prioritize patients may contribute to such disparities. When the race/ethnicity of provider and patient differed, providers were more likely to interrupt patients, ignore their requests, and make less eye contact. Conversely, if the race/ethnicity of provider and patient were similar, providers exhibited a greater level of advocacy, such as tracking down patient labs or consultants. Physicians with no significant ED throughput disparities articulated objective criteria such as triage scores for prioritizing patients.

conclusionsOur findings suggest the importance of (1) understanding how our communication style and care may differ by race/ethnicity; and (2) taking advantage of structured processes designed to equalize care.

Indexed as

Emergency Medical ServicesEthnicityEmergency Service, HospitalHealthcare DisparitiesHospitalizationHumansUnited States

Identifiers

PMID34341916
PMCPMC8811086

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.