Evidence map›Paper›PMID 31092404›Full record

ArticleCancer epidemiology, biomarkers & prevention : a publication of the American Association for Cancer Research, cosponsored by the American Society of Preventive Oncology2019

Social Determinants of Appropriate Treatment for Muscle-Invasive Bladder Cancer.

Samuel L Washington, John Neuhaus, Maxwell V Meng, Sima P Porten

Open access · bronzeAbstract read
In one paragraph

Article in Cancer epidemiology, biomarkers & prevention : a publication of the American Association for Cancer Research, cosponsored by the American Society of Preventive Oncology, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
3.1field-weighted citation impact, top 9% of its field
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

19 citing papers in PubMed, 32 citations in OpenAlex.

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  5. Comparative real-world survival outcomes of muscle-invasive bladder cancer treated with bladder-only vs. whole-pelvis concurrent chemoradiation.Canadian Urological Association journal = Journal de l'Association des urologues du Canada · 2024
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  19. Cancer treatment and survivorship statistics, 2025.CA: a cancer journal for clinicians
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

4 authors at 2 institutions in 1 country.

Samuel L WashingtonDepartment of Urology, Helen Diller Family Comprehensive Cancer Center, University of California, San Francisco, California. Sima.Porten@ucsf.edu samuel.washington@ucsf.edu.ORCID 0000-0002-2467-6115
John NeuhausDepartment of Epidemiology & Biostatistics, San Francisco School of Medicine, University of California, San Francisco, California.
Maxwell V MengDepartment of Urology, Helen Diller Family Comprehensive Cancer Center, University of California, San Francisco, California.
Sima P PortenDepartment of Urology, Helen Diller Family Comprehensive Cancer Center, University of California, San Francisco, California. Sima.Porten@ucsf.edu samuel.washington@ucsf.edu.
UCSF Helen Diller Family Comprehensive Cancer Center · USUniversity of California, San Francisco · US

Funding

RESOURCE CENTER FOR AGING RESEARCH IN DIVERSE POPULATIONP30AG015272 · NIA · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI Nynikka Palmer · 1997 to 2026
$19.5M
NIA NIH HHS P30 AG015272
6 · The paper itself

Abstract

backgroundRacial disparities in guideline-based, appropriate treatment (ApT) may be a significant driving force for differences in survival for people with nonmetastatic muscle-invasive bladder cancer (MIBC). We hypothesize that receipt of ApT is influenced by factors such as race and socioeconomic status, irrespective of neighborhood-level differences in healthcare, variations in practice patterns, and clinical characteristics of patients with nonmetastatic MIBC.

methodsWithin the National Cancer Database, we identified individuals diagnosed with MIBC between 2004 and 2013. Multivariable logistic regression and mixed effects modelling was used to examine predictors of ApT, clustered within institutions.

resultsA total of 51,350 individuals had clinically staged nonmetastatic, lymph node-negative MIBC. Black individuals comprised 6.4% of the cohort. Mean age was 72.6 years (SD 11.6) with a male predominance (71.4%). Less than half received ApT (42.6%). Fewer black individuals received ApT compared with white individuals (37% vs. 43%,

conclusionsRacial disparities in treatment persisted after accounting for various clinical factors and social determinants of health. Future efforts should focus on addressing racial bias to improve disparities in bladder cancer treatment. IMPACT: If we are not delivering evidence-based care due to these biases (after accounting for access and biology), then it is expected that patients will experience inferior outcomes.

Indexed as

AgedBlack or African AmericanChemotherapy, AdjuvantCombined Modality TherapyCystectomyFemaleHealthcare DisparitiesHumansMaleNeoadjuvant TherapyNeoplasm InvasivenessNeoplasm StagingRisk FactorsSocial ClassSocial Determinants of HealthUnited States

Identifiers

PMID31092404
PMCPMC6679737
OpenAlexW2946177294

What OpenQuestion holds

Textmetadata
LicenceTDM
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.