Evidence map›Paper›PMID 26878762›Full record

ArticleInternational journal of medical informatics2016

Patient knowledge and information-seeking about personalized cancer therapy.

Deevakar Rogith, Rafeek A Yusuf, Shelley R Hovick, Bryan M Fellman, Susan K Peterson, Allison M Burton-Chase, Yisheng Li, Elmer V Bernstam, Funda Meric-Bernstam

Abstract read
In one paragraph

Article in International journal of medical informatics, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed, 3 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

15 citing papers in PubMed, 3 syntheses or guidelines pooled it.

  1. Low income and health literacy: a systematic scoping review.Archives of public health = Archives belges de sante publique · 2025
    Pooled it
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  4. The Implementation of Decision Aids During Medical Consultations for Lung Cancer Patients: A Focus Group Within I3LUNG Project.Journal of cancer education : the official journal of the American Association for Cancer Education · 2025
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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

9 authors.

Deevakar RogithThe University of Texas School of Biomedical Informatics, Houston, TX 77030, United States.
Rafeek A YusufThe University of Texas School of Biomedical Informatics, Houston, TX 77030, United States.
Shelley R HovickThe University of Texas MD Anderson Cancer Center, Houston, TX 77030, United States; The Ohio State University, Columbus, OH 43210, United States.
Bryan M FellmanThe University of Texas MD Anderson Cancer Center, Houston, TX 77030, United States.
Susan K PetersonThe University of Texas MD Anderson Cancer Center, Houston, TX 77030, United States.
Allison M Burton-ChaseThe University of Texas MD Anderson Cancer Center, Houston, TX 77030, United States; Albany College of Pharmacy and Health Sciences, Albany, NY 12208, United States.
Yisheng LiThe University of Texas MD Anderson Cancer Center, Houston, TX 77030, United States.
Elmer V BernstamThe University of Texas School of Biomedical Informatics, Houston, TX 77030, United States; Division of General Internal Medicine, Department of Internal Medicine, The University of Texas Health Science Center at Houston, TX 77030, United States.
Funda Meric-BernstamThe University of Texas MD Anderson Cancer Center, Houston, TX 77030, United States. Electronic address: fmeric@mdanderson.org.

Funding

Tumor Evolution and Metastasis ProgramP30CA016672 · NCI · UNIVERSITY OF TX MD ANDERSON CAN CTR · PI Scott Kopetz · 1985 to 2026
$290.8M
Center for Clinical and Translational Sciences (CCTS)UL1TR000371 · NCATS · UNIVERSITY OF TEXAS HLTH SCI CTR HOUSTON · PI MCPHERSON, DAVID D · 2012 to 2016
$13.4M
Informatics to enable routine personalized cancer therapyU01CA180964 · NCI · UNIVERSITY OF TEXAS HLTH SCI CTR HOUSTON · PI BERNSTAM, ELMER V., MERIC-BERNSTAM, FUNDA · 2013 to 2015
$964k
NCATS NIH HHS UL1 TR000371NCI NIH HHS 1U01 CA180964NCI NIH HHS CA016672NCI NIH HHS P30 CA016672NCI NIH HHS U01 CA180964
6 · The paper itself

Abstract

backgroundUnderstanding patients' knowledge and prior information-seeking regarding personalized cancer therapy (PCT) may inform future patient information systems, consent for molecular testing and PCT protocols. We evaluated breast cancer patients' knowledge and information-seeking behaviors regarding PCT.

methodsNewly registered female breast cancer patients (n=100) at a comprehensive cancer center completed a self-administered questionnaire prior to their first clinic visit.

resultsKnowledge regarding cancer genetics and PCT was moderate (mean 8.7±3.8 questions correct out of 16). A minority of patients (27%) indicated that they had sought information regarding PCT. Higher education (p=0.009) and income levels (p=0.04) were associated with higher knowledge scores and with seeking PCT information (p=0.04). Knowledge was not associated with willingness to participate in PCT research.

conclusionEducational background and financial status impact patient knowledge as well as information-seeking behavior. For most patients, clinicians are likely to be patients' initial source of information about PCT. Understanding patients' knowledge deficits at presentation may help inform patient education efforts.

Indexed as

Health Knowledge, Attitudes, PracticeInformation Seeking BehaviorAdolescentAdultAgedAged, 80 and overBreast NeoplasmsFemaleHumansMiddle AgedPatient ParticipationPrecision MedicineYoung AdultInformation-seeking behaviorMolecular testingPatient attitudesPatient knowledgePersonalized cancer therapy

Identifiers

PMID26878762
PMCPMC4789765

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.