Evidence map›Paper›PMID 21836166›Full record

ArticleAmerican journal of epidemiology2011

Geographic variation in colorectal cancer survival and the role of small-area socioeconomic deprivation: a multilevel survival analysis of the NIH-AARP Diet and Health Study Cohort.

Min Lian, Mario Schootman, Chyke A Doubeni, Yikyung Park, Jacqueline M Major, Rosalie A Torres Stone, Adeyinka O Laiyemo, Albert R Hollenbeck, Barry I Graubard, Arthur Schatzkin

Abstract read
In one paragraph

Article in American journal of epidemiology, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 54 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
54citing papers in PubMed, 2 pooled it
–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

54 citing papers in PubMed, 2 syntheses or guidelines pooled it.

  1. Pooled it
  2. Pooled it
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  12. Survival of Middle Eastern and North African Individuals Diagnosed with Colorectal Cancer: A Population-Based Study in California.Cancer epidemiology, biomarkers & prevention : a publication of the American Association for Cancer Research, cosponsored by the American Society of Preventive Oncology · 2023
    Article
  13. Area-level Socioeconomic Disadvantage and Cancer Survival in Metropolitan Detroit.Cancer epidemiology, biomarkers & prevention : a publication of the American Association for Cancer Research, cosponsored by the American Society of Preventive Oncology · 2023
    Article
  14. Article
  15. Small-Area Geographic and Socioeconomic Inequalities in Colorectal Cancer in Cyprus.International journal of environmental research and public health · 2022
    Article
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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

10 authors.

Min LianDepartment of Medicine, School of Medicine, Washington University, St. Louis, Missouri, USA. mlian@dom.wustl.edu
Mario Schootman
Chyke A Doubeni
Yikyung Park
Jacqueline M Major
Rosalie A Torres Stone
Adeyinka O Laiyemo
Albert R Hollenbeck
Barry I Graubard
Arthur Schatzkin

Funding

Washington University Center for Cellular ImagingP30CA091842 · NCI · WASHINGTON UNIVERSITY · PI TIMOTHY J. EBERLEIN · 2001 to 2026
$128.0M
Prospective Studies of Diet and Cancer in the AARP CohortZIACP010196 · NCI · DIVISION OF CANCER EPIDEMIOLOGY AND GENETICS · PI SINHA, RASHMI · 2009 to 2025
$21.0M
Effectiveness of Screening Colonoscopy in Reducing Deaths from Colorectal CancerU01CA151736 · NCI · UNIV OF MASSACHUSETTS MED SCH WORCESTER · PI DOUBENI, CHYKE ABADAMA · 2011 to 2015
$4.5M
Geographic Disparities in Colorectal Cancer SurvivalR01CA137750 · NCI · WASHINGTON UNIVERSITY · PI SCHOOTMAN, MARIO · 2009 to 2014
$2.0M
Understanding Racial and Ethnic Differences in Survival from Colorectal CancerK01CA127118 · NCI · UNIV OF MASSACHUSETTS MED SCH WORCESTER · PI DOUBENI, CHYKE ABADAMA · 2007 to 2011
$773k
Effectiveness of Screening Colonoscopy in Reducing Deaths from Colorectal CancerR01CA151736 · NCI · UNIV OF MASSACHUSETTS MED SCH WORCESTER · PI DOUBENI, CHYKE ABADAMA · 2010 to 2010
$491k
Intramural NIH HHSNCI NIH HHS K01 CA127118NCI NIH HHS K01CA127118NCI NIH HHS P30 CA091842NCI NIH HHS P30CA91842NCI NIH HHS R01 CA137750NCI NIH HHS R01CA137750NCI NIH HHS R01 CA151736NCI NIH HHS R01CA151736NCI NIH HHS U01 CA151736
6 · The paper itself

Abstract

Adverse socioeconomic conditions, at both the individual and the neighborhood level, increase the risk of colorectal cancer (CRC) death, but little is known regarding whether CRC survival varies geographically and the extent to which area-level socioeconomic deprivation affects this geographic variation. Using data from the National Institutes of Health (NIH)-AARP Diet and Health Study, the authors examined geographic variation and the role of area-level socioeconomic deprivation in CRC survival. CRC cases (n = 7,024), identified during 1995-2003, were followed for their CRC-specific vital status through 2005 and overall vital status through 2006. Bayesian multilevel survival models showed that there was significant geographic variation in overall (variance = 0.2, 95% confidence interval (CI): 0.1, 0.2) and CRC-specific (variance = 0.3, 95% CI: 0.1, 0.4) risk of death. More socioeconomically deprived neighborhoods had a higher overall risk of death (most deprived quartile vs. least deprived: hazard ratio = 1.2, 95% CI: 1.1, 1.4) and a higher CRC-specific risk of death (most deprived quartile vs. least deprived: hazard ratio = 1.2, 95% CI: 1.1, 1.5). However, neighborhood socioeconomic deprivation did not account for the geographic variation in overall and CRC-specific risks of death. In future studies, investigators should evaluate other neighborhood characteristics to help explain geographic heterogeneity in CRC survival. Such research could facilitate interventions for reducing geographic disparity in CRC survival.

Indexed as

Health Status DisparitiesAgedBayes TheoremCause of DeathCohort StudiesColorectal NeoplasmsConsumer OrganizationsFemaleGeographyHumansMaleMiddle AgedNational Institutes of Health (U.S.)PovertyProspective StudiesRetirement

Identifiers

PMID21836166
PMCPMC3203377

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.