Evidence map›Paper›PMID 16869975›Full record

ArticleBMC public health2006

Early cancer detection among rural and urban Californians.

Sarah L Blair, Georgia R Sadler, Rebecca Bristol, Courtney Summers, Zanera Tahar, Sidney L Saltzstein

Abstract readComparative Study
In one paragraph

Article in BMC public health, 2006. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing 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

12 citing papers in PubMed.

  1. Trial
  2. Continuous Rural-Urban Coding for Cancer Disparity Studies: Is It Appropriate for Statistical Analysis?International journal of environmental research and public health · 2019
    Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Rural residence and cancer outcomes in the United States: issues and challenges.Cancer epidemiology, biomarkers & prevention : a publication of the American Association for Cancer Research, cosponsored by the American Society of Preventive Oncology · 2013
    Review
  8. Understanding the limits of large datasets.Journal of cancer education : the official journal of the American Association for Cancer Education · 2012
    Article
  9. Article
  10. Article
  11. Article
  12. Article
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

6 authors.

Sarah L BlairDepartment of Surgery, University of California at San Diego, San Diego, California, USA. slblair@ucsd.edu
Georgia R Sadler
Rebecca Bristol
Courtney Summers
Zanera Tahar
Sidney L Saltzstein

Funding

VIRAL MALIGNANCYP30CA023100 · NCI · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI DIANE M SIMEONE · 1985 to 2026
$124.9M
San Diego EXPORT Comprehensive NCMHD Research CenterP60MD000220 · NIMHD · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI DALEY, SANDRA P · 2002 to 2011
$11.0M
Cooperative Planning of the SDSU/UCSD Cancer PartnershipU56CA092081 · NCI · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI NAVARRO, ANA M · 2002 to 2007
$2.2M
Cooperative Planning of the SDSU/UCSD Cancer Center Par*U56CA092079 · NCI · SAN DIEGO STATE UNIVERSITY · PI KLONOFF, ELIZABETH A · 2002 to 2007
$1.9M
COMMUNITY ONCOLOGISTS'CLINICAL TRIALS EDUCATION PROGRAMR25CA065745 · NCI · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI SADLER, GEORGIA ROBINS · 1995 to 2006
$1.6M
NCI NIH HHS 5 P30 CA023100-22NCI NIH HHS P30 CA023100NCI NIH HHS R25 CA065745NCI NIH HHS R25 CA 07583NCI NIH HHS R25 CA 65745NCI NIH HHS U56 CA092079NCI NIH HHS U56 CA092081NCI NIH HHS U56 CA 92079NCI NIH HHS U56 CA 92081NIMHD NIH HHS P60 MD000220NIMHD NIH HHS P60 MD 00220
6 · The paper itself

Abstract

backgroundSince the stage of cancer detection generally predicts future mortality rates, a key cancer control strategy is to increase the proportion of cancers found in the early stage. This study compared stage of detection for members of rural and urban communities to determine whether disparities were present.

methodsThe California Cancer Registry (CCR), a total population based cancer registry, was used to examine the proportion of early stage presentation for patients with breast, melanoma, and colon cancer from 1988 to 2003. Cancer stage at time of detection for these cancers was compared for rural and urban areas.

resultsIn patients with breast cancer, there were significantly more patients presenting at early stage in 2003 compared to 1988, but no difference in the percentage of patients presenting with early stage disease between rural and urban dwellers. There were no differences in incidence in early stage cancer incidence between these groups for melanoma patients, as well. In colorectal cancer in 1988, significantly more patients presented with early stage disease in the urban areas (42% vs 34%, p < 0.02). However, over time the rural patients were diagnosed with early stage disease with the same frequency in 2003 as 1988.

conclusionThis analysis demonstrates that people in rural and urban areas have their breast, melanoma or colorectal cancers diagnosed at similar stages. Health care administrators may take this information into account in future strategic planning.

Indexed as

Breast NeoplasmsCaliforniaColorectal NeoplasmsEarly DiagnosisFemaleHealth Services AccessibilityHumansMaleMelanomaNeoplasm StagingPatient Acceptance of Health CareRegistriesRural HealthRural Health ServicesUrban HealthUrban Health Services

Identifiers

PMID16869975
PMCPMC1544333

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.