Evidence map›Paper›PMID 33630666›Full record

ArticleJCO oncology practice2021

Disparities in Refusal of Locoregional Treatment for Prostate Adenocarcinoma.

Edward Christopher Dee, Melaku A Arega, David D Yang, Santino S Butler, Brandon A Mahal, Nina N Sanford, Paul L Nguyen, Vinayak Muralidhar

Abstract read
In one paragraph

Article in JCO oncology practice, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing 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

11 citing papers in PubMed.

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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

8 authors.

Edward Christopher DeeDepartment of Radiation Oncology, Dana-Farber Cancer Institute/Brigham and Women's Hospital, Harvard Medical School, Boston, MA.ORCID 0000-0001-6119-0889
Melaku A AregaHarvard Medical School, Boston, MA.ORCID 0000-0003-3623-8232
David D YangDepartment of Radiation Oncology, Dana-Farber Cancer Institute/Brigham and Women's Hospital, Harvard Medical School, Boston, MA.
Santino S ButlerDepartment of Internal Medicine, Kaiser Permanente, Northern California, Oakland Medical Center, Oakland, CA.ORCID 0000-0003-4157-9437
Brandon A MahalDepartment of Radiation Oncology, University of Miami Miller School of Medicine, Miami, FL.
Nina N SanfordDepartment of Radiation Oncology, University of Texas Southwestern, Dallas, TX.ORCID 0000-0001-7840-5700
Paul L NguyenDepartment of Radiation Oncology, Dana-Farber Cancer Institute/Brigham and Women's Hospital, Harvard Medical School, Boston, MA.
Vinayak MuralidharDepartment of Radiation Oncology, Dana-Farber Cancer Institute/Brigham and Women's Hospital, Harvard Medical School, Boston, MA.ORCID 0000-0003-1901-566X

Funding

Biomarker Approaches to Individualizing Systemic Therapy for High Risk Prostate CancerR01CA240582 · NCI · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI FENG, FELIX YI-CHUNG, NGUYEN, PAUL L · 2020 to 2024
$3.4M
NCI NIH HHS R01 CA240582
6 · The paper itself

Abstract

purposeWe assessed sociodemographic factors associated with and survival implications of refusal of potentially survival-prolonging locoregional treatment (LT, including radiotherapy and surgery) despite provider recommendation among men with localized prostate adenocarcinoma.

methodsThe National Cancer Database (2004-2015) identified men with TxN0M0 prostate cancer who either received or refused LT despite provider recommendation. Multivariable logistic regression defined adjusted odds ratios (AORs) with 95% CI of refusing LT, with sociodemographic and clinical covariates. Models were stratified by low-risk and intermediate- or high-risk (IR or HR) disease, with a separate interaction analysis between race and risk group. Multivariable Cox proportional hazard ratios compared overall survival (OS) among men who received versus refused LT.

resultsOf 887,839 men (median age 64 years, median follow-up 6.14 years), 2,487 (0.28%) refused LT. Among men with IR or HR disease (n = 651,345), Black and Asian patients were more likely to refuse LT than White patients (0.35%

conclusionLT refusal has increased over time; racial disparities were greater in higher-risk disease. Refusal despite provider recommendation highlights populations that may benefit from efforts to assess and reduce barriers to care.

Indexed as

AdenocarcinomaProstatic NeoplasmsAgedHealthcare DisparitiesHumansMaleMiddle AgedTreatment RefusalUnited States

Identifiers

PMID33630666
PMCPMC9810147

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.