Evidence map›Paper›PMID 21541975›Full record

ReviewThe Prostate2011

Disparities at presentation, diagnosis, treatment, and survival in African American men, affected by prostate cancer.

Ganna Chornokur, Kyle Dalton, Meghan E Borysova, Nagi B Kumar

Abstract readComparative StudyReview
In one paragraph

Review in The Prostate, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 212 papers, 8 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
212citing papers in PubMed, 8 pooled it
9.4field-weighted citation impact, top 2% 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

212 citing papers in PubMed, 8 syntheses or guidelines pooled it, 340 citations in OpenAlex.

  1. Inclusivity in prostate cancer and exercise research: a systematic review.Supportive care in cancer : official journal of the Multinational Association of Supportive Care in Cancer · 2024
    Pooled it
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  4. Clinical outcomes in men of diverse ethnic backgrounds with metastatic castration-resistant prostate cancer.Annals of oncology : official journal of the European Society for Medical Oncology · 2020
    Pooled it
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  6. Overall Survival of Black and White Men With Metastatic Castration-Resistant Prostate Cancer Treated With Docetaxel.Journal of clinical oncology : official journal of the American Society of Clinical Oncology · 2019
    Pooled it
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  8. Estrogen receptor alpha gene polymorphisms and risk of prostate cancer: a meta-analysis involving 18 studies.Tumour biology : the journal of the International Society for Oncodevelopmental Biology and Medicine · 2014
    Pooled it
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  19. Bridging the Gap: Enhancing Prostate Cancer Survivorship and Advocacy Among Ethnically Diverse Black Men Through Community Town Halls.Journal of cancer education : the official journal of the American Association for Cancer Education · 2025
    Article
  20. Article

152 more citing papers are in PubMed but not listed here.

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

4 authors at 2 institutions in 1 country.

Ganna ChornokurDivision of Population Sciences, H. Lee Moffitt Cancer Center and Research Institute, Tampa, Florida, USA.
Kyle Dalton
Meghan E Borysova
Nagi B Kumar
Moffitt Cancer Center · USUniversity of South Florida · US

Funding

USF/Moffitt Transdisciplinary Center to Address Cancer Health DisparitiesP20MD003375 · NIMHD · UNIVERSITY OF SOUTH FLORIDA · PI JACOBSEN, PAUL B · 2009 to 2013
$7.3M
NIMHD NIH HHS 1 P20 MD003375-01NIMHD NIH HHS P20 MD003375
6 · The paper itself

Abstract

backgroundProstate cancer (PCa) remains the most common malignancy and the second leading cause of cancer death among men in the United States. PCa exhibits the most striking racial disparity, as African American men are at 1.4 times higher risk of being diagnosed, and 2-3 times higher risk of dying of PCa, compared to Caucasian men. The etiology of the disparity has not been clearly elucidated. The objective of this article is to critically review the literature and summarize the most prominent PCa racial disparities accompanied by proposed explanations.

methodsThe present literature on disparities at presentation, diagnosis, treatment, and survival of African American men affected by PCa was systematically reviewed. Original research as well as relevant review articles were included.

resultsAfrican American men persistently present with more advanced disease than Caucasian men, are administered different treatment regimens than Caucasian men, and have shorter progression-free survival following treatment. In addition, African American men report more treatment-related side-effects that translates to the diminished quality of life (QOL).

conclusionsPCa racial disparity exists at stages of presentation, diagnosis, treatment regimens, and subsequent survival, and the QOL. The disparities are complex involving biological, socio-economic, and socio-cultural determinants. These mounting results highlight an urgent need for future clinical, scientific, and socio-cultural research involving transdisciplinary teams to elucidate the causes for PCa racial disparities.

Indexed as

Black or African AmericanDisease-Free SurvivalHealth Services AccessibilityHumansMaleProstatic NeoplasmsSocioeconomic FactorsUnited StatesWhite People

Identifiers

PMID21541975
PMCPMC3083484
OpenAlexW2070301254

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.