Evidence map›Paper›PMID 42837102›Full record

ArticleJournal of racial and ethnic health disparities2026

Effect of Marital Status on Longer Time from Diagnosis to External Beam Radiation Therapy in High-Risk Prostate Cancer Patients According to Race/Ethnicity.

Leonardo Quarta, Federico Polverino, Michele Petix, Maximilian Filzmayer, Filippo Orlandi, Jordan A Goyal, Nicola Longo, Matteo Ferro, Felix K H Chun, Salvatore Micali and 8 more

Abstract read
PubMed Publisher
In one paragraph

Article in Journal of racial and ethnic health disparities, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

18 authors.

Leonardo QuartaCancer Prognostics and Health Outcomes Unit, Division of Urology, University of Montréal Health Center, Montréal, Québec, Canada. quarta.leonardo@hsr.it.ORCID http://orcid.org/0009-0008-9523-3400
Federico PolverinoCancer Prognostics and Health Outcomes Unit, Division of Urology, University of Montréal Health Center, Montréal, Québec, Canada.
Michele PetixCancer Prognostics and Health Outcomes Unit, Division of Urology, University of Montréal Health Center, Montréal, Québec, Canada.
Maximilian FilzmayerCancer Prognostics and Health Outcomes Unit, Division of Urology, University of Montréal Health Center, Montréal, Québec, Canada.
Filippo OrlandiCancer Prognostics and Health Outcomes Unit, Division of Urology, University of Montréal Health Center, Montréal, Québec, Canada.
Jordan A GoyalCancer Prognostics and Health Outcomes Unit, Division of Urology, University of Montréal Health Center, Montréal, Québec, Canada.
Nicola LongoDepartment of Neurosciences, Science of Reproduction and Odontostomatology, University of Naples Federico II, Naples, 80131, Italy.
Matteo FerroDepartment of Urology, ASST Santi Paolo e Carlo, Milan, Italy.
Felix K H ChunDepartment of Urology, Goethe University Frankfurt, University Hospital, Frankfurt am Main, Germany.
Salvatore MicaliDepartment of Urology, AOU di Modena, University of Modena and Reggio Emilia, Modena, Italy.
Shahrokh F ShariatDepartment of Urology, Comprehensive Cancer Center, Medical University of Vienna, Vienna, Austria.
Francesco BarlettaDivision of Experimental Oncology/Unit of Urology, URI, Urological Research Institute, IRCCS San Raffaele Scientific Institute, Milan, Italy.
Armando StabileDivision of Experimental Oncology/Unit of Urology, URI, Urological Research Institute, IRCCS San Raffaele Scientific Institute, Milan, Italy.
Giorgio GandagliaDivision of Experimental Oncology/Unit of Urology, URI, Urological Research Institute, IRCCS San Raffaele Scientific Institute, Milan, Italy.
Francesco MontorsiDivision of Experimental Oncology/Unit of Urology, URI, Urological Research Institute, IRCCS San Raffaele Scientific Institute, Milan, Italy.
Fred SaadCancer Prognostics and Health Outcomes Unit, Division of Urology, University of Montréal Health Center, Montréal, Québec, Canada.
Alberto BrigantiDivision of Experimental Oncology/Unit of Urology, URI, Urological Research Institute, IRCCS San Raffaele Scientific Institute, Milan, Italy.
Pierre I KarakiewiczCancer Prognostics and Health Outcomes Unit, Division of Urology, University of Montréal Health Center, Montréal, Québec, Canada.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionUnmarried men may be at a disadvantage in various healthcare scenarios. We tested whether unmarried status may predispose to longer time between diagnosis and external beam radiation therapy (TT-EBRT) in high-risk prostate cancer (PCa) and whether this relationship may apply differently according to race/ethnicity.

methodsWithin the Surveillance, Epidemiology, and End Results (SEER) database (2010-2021), 21,129 high-risk PCa patients receiving EBRT were identified. Multivariable logistic regression (MLR) models were fitted to test the association between unmarried status and TT-EBRT > 3, >4, > 5 and > 6 months, according to race/ethnicity (Caucasian, African American, Hispanic, Asian/Pacific Islander). Interaction analysis was performed to assess whether the association between unmarried status and longer TT-EBRT varied according to race/ethnicity.

resultsNumbers and proportions of unmarried high-risk PCa patients were 3,841 (27.0%) Caucasians; 1,670 (47.0%) African Americans; 624 (28.0%) Hispanics and 230 (18.0%) Asians/Pacific Islanders. Numbers and proportions of unmarried high-risk PCa patients with TT-EBRT > 3, >4, > 5 and > 6 months were highest in Caucasians and African Americans, intermediate in Hispanics and lowest in Asians/Pacific Islanders. At MLR models, unmarried status independently predicted higher rates of TT-EBRT > 3 in Caucasians and Africans Americans, but not in Hispanics or Asians/Pacific Islanders, and higher rates of TT-EBRT > 4, >5 and > 6 months in equally strong fashion in Caucasians, African Americans and Hispanics, but not in Asians/Pacific Islanders. Interaction analysis demonstrated that the association between unmarried status and longer TT-EBRT varied significantly according to race/ethnicity.

conclusionUnmarried status appears to predispose to longer TT-EBRT in Caucasians, African Americans and Hispanics high-risk PCa patients, in whom unmarried rates are highest. Conversely, in Asians/Pacific Islanders in whom unmarried rates are the lowest, unmarried status does not affect the proportion of men in whom TT-EBRT is longer than average.

Indexed as

EBRTLonger treatmentMarital statusProstate cancerRace/ethnicitySEER database

Identifiers

PMID42837102

What OpenQuestion holds

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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.