Evidence map›Paper›PMID 31977078›Full record

ArticleCancer2020

Prior breast density awareness, knowledge, and communication in a health system-embedded behavioral intervention trial.

Siobhan S Mahorter, Sarah Knerr, Erin J Aiello Bowles, Karen J Wernli, Hongyuan Gao, Marc D Schwartz, Suzanne C O'Neill

Registry-linked trialAbstract read
In one paragraph

Article in Cancer, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT03029286 (ENGAGED 2 Study), which is not on this map. Cited by 10 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed, 1 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.

NCT03029286 nacompletednot on this map

ENGAGED 2 Study: Experiences With Mammography Screening and Breast Density 2

TypeinterventionalSponsorGeorgetown UniversityRan2017 to 2019Enrolled995ConditionsBreast Density, Breast Cancer FemaleArmsUsual Care Arm, Personalized Web Intervention Arm
3 · Its place in the literature

Who cites it

10 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Trial
  3. Trial
  4. Trial
  5. Trial
  6. Review
  7. Article
  8. Breast Density Knowledge and Awareness Among Latinas in a Low-Resource Setting.Journal of the American College of Radiology : JACR · 2022
    Article
  9. Breast Density Awareness and Knowledge in a Mammography Screening Cohort of Predominantly Hispanic Women: Does Breast Density Notification Matter?Cancer epidemiology, biomarkers & prevention : a publication of the American Association for Cancer Research, cosponsored by the American Society of Preventive Oncology · 2021
    Article
  10. 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

7 authors.

Siobhan S MahorterDepartment of Health Services, University of Washington, Seattle, Washington.ORCID 0000-0001-9210-1746
Sarah KnerrDepartment of Health Services, University of Washington, Seattle, Washington.ORCID 0000-0001-5461-6298
Erin J Aiello BowlesKaiser Permanente Washington Health Research Institute, Seattle, Washington.ORCID 0000-0001-6287-7391
Karen J WernliKaiser Permanente Washington Health Research Institute, Seattle, Washington.ORCID 0000-0001-7945-0327
Hongyuan GaoKaiser Permanente Washington Health Research Institute, Seattle, Washington.ORCID 0000-0001-9068-2364
Marc D SchwartzLombardi Comprehensive Cancer Center, Georgetown University Medical Center, Washington, DC.ORCID 0000-0002-2735-5413
Suzanne C O'NeillLombardi Comprehensive Cancer Center, Georgetown University Medical Center, Washington, DC.ORCID 0000-0001-9942-6041

Funding

Tissue Culture Shared ResourceP30CA051008 · NCI · GEORGETOWN UNIVERSITY · PI Louis M Weiner · 1990 to 2026
$71.5M
Risk-based Imaging Strategies to Improve Breast Cancer Surveillance OutcomesP01CA154292 · NCI · UNIVERSITY OF CALIFORNIA AT DAVIS · PI Diana L Miglioretti · 2011 to 2026
$52.9M
Research Training in Pediatric OncologyT32CA136432 · NCI · DANA-FARBER CANCER INST · PI SCOTT A ARMSTRONG · 2009 to 2026
$7.9M
Vermont Screening Process Documentation UnitU54CA163303 · NCI · UNIVERSITY OF VERMONT & ST AGRIC COLLEGE · PI SPRAGUE, BRIAN L · 2011 to 2017
$6.4M
UW Patient-Centered Outcomes Research Career Development Program K12 2014 2019K12HS022982 · AHRQ · UNIVERSITY OF WASHINGTON · PI SULLIVAN, SEAN D · 2014 to 2018
$3.8M
Applying Breast Density to Risk CounselingR01CA190221 · NCI · GEORGETOWN UNIVERSITY · PI O'NEILL, SUZANNE C. · 2015 to 2018
$2.0M
Group Health Cancer Research Program Research Specialist AwardR50CA211115 · NCI · KAISER FOUNDATION RESEARCH INSTITUTE · PI BOWLES, ERIN JANELLE AIELLO · 2017 to 2021
$919k
AHRQ HHS K12 HS022982NCI NIH HHS HHSN261201100031CNCI NIH HHS P01 CA154292NCI NIH HHS P30 CA051008NCI NIH HHS R01 CA190221NCI NIH HHS R50 CA211115NCI NIH HHS T32 CA136432NCI NIH HHS U54 CA163303
6 · The paper itself

Abstract

backgroundBreast density is an important breast cancer risk factor and a focus of recent national and state health policy efforts. This article describes breast density awareness, knowledge, and communication among participants in a health system-embedded trial with clinically elevated breast cancer risk 1 year before state-mandated density disclosure.

methodsTrial participants' demographics and prior health history were ascertained from electronic health records. The proportions of women reporting prior breast density awareness, knowledge of density's masking effect, and communication with a provider about their own breast density were calculated using baseline interview data collected from 2017 to 2018. Multiple logistic regression was used to estimate associations between women's characteristics and density awareness, knowledge, and communication.

resultsAlthough the overwhelming majority of participants had heard of breast density (91%) and were aware of breast density's masking effect (87%), only 60% had ever discussed their breast density with a provider. Annual mammography screening was associated with prior breast density awareness (odds ratio [OR], 2.97; 95% confidence interval [CI], 1.29-6.81), knowledge (OR, 2.83; 95% CI, 1.20-6.66), and communication (OR, 2.87; 95% CI, 1.34-6.16) compared with an infrequent or unknown screening interval. Receipt of breast biopsy was also associated with prior knowledge (OR, 1.60; 95% CI, 1.04-2.45) and communication (OR, 1.36; 95% CI, 1.00-1.85).

conclusionsBreast density awareness and knowledge are high among insured women participating in clinical research, even in the absence of mandated density disclosure. Patient-provider communication about personal density status is less common, particularly among women with fewer interactions with breast health specialists.

Indexed as

AwarenessCommunicationHealth Knowledge, Attitudes, PracticeBreastBreast DensityBreast NeoplasmsDelivery of Health CareEarly Detection of CancerFemaleHumansMammographyMass ScreeningMiddle Agedawarenessbreast densitycommunicationknowledge

Identifiers

PMID31977078
PMCPMC7103492

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Registered trials

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.