Evidence map›Paper›PMID 24550351›Full record

ArticleCancer epidemiology, biomarkers & prevention : a publication of the American Association for Cancer Research, cosponsored by the American Society of Preventive Oncology2014

Associations between cancer-related information seeking and receiving PET imaging for routine cancer surveillance--an analysis of longitudinal survey data.

Andy S L Tan, Laura Gibson, Hanna M Zafar, Stacy W Gray, Robert C Hornik, Katrina Armstrong

Abstract 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, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
0.3field-weighted citation impact, top 39% 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

1 citing paper in PubMed, 11 citations in OpenAlex.

  1. 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 at 3 institutions in 1 country.

Andy S L TanAuthors' Affiliations: Center of Excellence in Cancer Communication Research, Annenberg School for Communication, University of Pennsylvania; Department of Radiology, Hospital of the University of Pennsylvania, Philadelphia, Pennsylvania; Population Sciences, Center for Community Based Research, Lowe Center for Thoracic Oncology, Dana-Farber Cancer Institute; and Department of Medicine, Massachusetts General Hospital, Boston, Massachusetts.
Laura Gibson
Hanna M Zafar
Stacy W Gray
Robert C Hornik
Katrina Armstrong
Massachusetts General Hospital · USHospital of the University of Pennsylvania · USDana-Farber Cancer Institute · US

Funding

Effects of Public Information in Cancer (EPIC Center)P50CA095856 · NCI · UNIVERSITY OF PENNSYLVANIA · PI HORNIK, ROBERT C. · 2003 to 2007
$10.1M
Training / Career DevelopmentP20CA095856 · NCI · UNIVERSITY OF PENNSYLVANIA · PI HORNIK, ROBERT C. · 2008 to 2012
$8.7M
NCI NIH HHS P20 CA095856NCI NIH HHS P20CA095856NCI NIH HHS P50 CA095856NCI NIH HHS P50CA095856
6 · The paper itself

Abstract

backgroundRoutine cancer surveillance with positron emission tomography (PET) is not recommended for most patients who have completed curative treatment for cancer. Yet, recent trends suggest that PET is increasingly used for follow-up among patients with cancer. This study investigates whether information-seeking behaviors predicted self-reported utilization of PET for routine surveillance in patients with colorectal, breast, and prostate cancer.

methodsWe conducted annual surveys for 3 years in a cohort of Pennsylvania cancer survivors diagnosed with colorectal, breast, or prostate cancer in 2005. The outcome was self-reported PET receipt for routine surveillance among 944 patients diagnosed with nonmetastatic disease (stages 0-III). Predictors included cancer-related information seeking from nonmedical sources and providers. Weighted multiple logistic regression analyses were performed.

resultsIn this population, 11% of patients reported receiving at least one PET scan for routine follow-up in a 12-month period several years after diagnosis. Seeking cancer-related information from nonmedical sources was associated with higher odds of subsequent reported PET use [OR, 3.7; 95% confidence interval (CI), 1.1-12.1; P = 0.032], after adjusting for potential confounders. Patient engagement with physicians about cancer-related information was not a significant predictor.

conclusionsOverall reported PET utilization for routine surveillance of colorectal, breast, and prostate cancer is low. However, we found a significant association with information seeking from nonmedical sources but not from providers. IMPACT: Exposure to cancer-related information through mass media and lay interpersonal sources may be driving inappropriate utilization of high-cost advanced imaging procedures. These findings have important implications for cancer survivors, healthcare providers, and health policy.

Indexed as

Information Seeking BehaviorAgedCohort StudiesData CollectionFemaleHumansLongitudinal StudiesMaleMiddle AgedNeoplasmsPhysician-Patient RelationsPositron-Emission TomographySurvivors

Identifiers

PMID24550351
PMCPMC3951580
OpenAlexW2035759093

What OpenQuestion holds

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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.