Evidence map›Paper›PMID 38071712›Full record

ArticleAnnals of surgical oncology2024

Access, Outcomes, and Costs Associated with Surgery for Malignancy Among People Experiencing Homelessness.

Casey M Silver, Lauren M Janczewski, Regina Royan, Jeannette W Chung, David J Bentrem, Hemal K Kanzaria, Anne M Stey, Karl Y Bilimoria, Ryan P Merkow

Abstract read
PubMed Publisher
In one paragraph

Article in Annals of surgical oncology, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing 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

4 citing papers in PubMed.

  1. Review
  2. Article
  3. Housing Status and Cancer Screening in US Veterans.Journal of general internal medicine · 2025
    Article
  4. 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

9 authors.

Casey M SilverDepartment of Surgery, Northwestern University Feinberg School of Medicine, Chicago, IL, USA.
Lauren M JanczewskiDepartment of Surgery, Northwestern University Feinberg School of Medicine, Chicago, IL, USA.
Regina RoyanDepartment of Emergency Medicine, Northwestern University Feinberg School of Medicine, Chicago, IL, USA.
Jeannette W ChungDepartment of Surgery, Indiana University School of Medicine, Indianapolis, IN, USA.
David J BentremDepartment of Surgery, Northwestern University Feinberg School of Medicine, Chicago, IL, USA.
Hemal K KanzariaDepartment of Emergency Medicine, University of California San Francisco, San Francisco, CA, USA.
Anne M SteyDepartment of Surgery, Northwestern University Feinberg School of Medicine, Chicago, IL, USA.
Karl Y BilimoriaDepartment of Surgery, Indiana University School of Medicine, Indianapolis, IN, USA.
Ryan P MerkowDepartment of Surgery, University of Chicago, Chicago, IL, USA. Ryan.Merkow@bsd.uchicago.edu.ORCID http://orcid.org/0000-0002-8752-4653

Funding

COllaborative Northwestern Surgical Oncology Research Training (CONSORT)T32CA247801 · NCI · NORTHWESTERN UNIVERSITY AT CHICAGO · PI ACKERMANN, RONALD T., KHAN, SEEMA AHSAN · 2020 to 2024
$1.3M
Timeliness of Management of Trauma Related Hemorrhage and Trauma Related CoagulopathyK23HL157832 · NHLBI · NORTHWESTERN UNIVERSITY AT CHICAGO · PI STEY, ANNE M · 2021 to 2025
$929k
NCI NIH HHS T32 CA247801NCI NIH HHS T32CA247801NHLBI NIH HHS K23HL157832-01
6 · The paper itself

Abstract

backgroundLittle is known about surgery for malignancy among people experiencing homelessness (PEH). Poor healthcare access may lead to delayed diagnosis and need for unplanned surgery. This study aimed to (1) characterize access to care among PEH, (2) evaluate postoperative outcomes, and (3) assess costs associated with surgery for malignancy among PEH.

methodsThis was a retrospective cohort study of patients in the Healthcare Cost and Utilization Project (HCUP) who underwent surgery in Florida, New York, or Massachusetts for gastrointestinal or lung cancer from 2016 to 2017. PEH were identified using HCUP's "Homeless" variable and ICD-10 code Z59. Multivariable regression models controlling patient and hospital variables evaluated associations between homelessness and postoperative morbidity, length of stay (LOS), 30-day readmission, and hospitalization costs.

resultsOf 67,034 patients at 566 hospitals, 98 (0.2%) were PEH. Most PEH (44.9%) underwent surgery for colorectal cancer. PEH more frequently underwent unplanned surgery than housed patients (65.3% vs 23.7%, odds ratio (OR) 5.17, 95% confidence interval (CI) 3.00-8.92) and less often were treated at cancer centers (66.0% vs 76.2%, p=0.02). Morbidity rates were similar between groups (20.4% vs 14.5%, p=0.10). However, PEH demonstrated higher odds of facility discharge (OR 5.89, 95% CI 3.50-9.78) and readmission (OR 1.81, 95% CI 1.07-3.05) as well as 67.7% longer adjusted LOS (95% CI 42.0-98.2%). Adjusted costs were 32.7% higher (95% CI 14.5-53.9%) among PEH.

conclusionsPEH demonstrated increased odds of unplanned surgery, longer LOS, and increased costs. These results underscore a need for improved access to oncologic care for PEH.

Indexed as

Ill-Housed PersonsNeoplasmsHospitalizationHumansLength of StayRetrospective StudiesHealthcare costsHomelessnessLength of stayMalignancyOutcomesSurgery

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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.