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Breast CancerNCT03470402

Decision Support for BRCA Testing in Ethnically Diverse Women

A study testing RealRisks, BNAV and iNYP in people with Breast Cancer and BRCA1 Mutation, run by Columbia University at 1 site in United States.

Completed

Finished. The study has ended and is not enrolling. Results may be posted on the official record.

Official record
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Trial summary

The objective of this study is to expand genetic testing for hereditary breast and ovarian cancer syndrome to a broader population of high-risk women by prompting appropriate referrals from the primary care setting with the use of an electronic health record-embedded breast cancer risk navigation (BNAV) tool. Read more about this study

Who is it for?
Ages 21 to 75 years, women onlyHealthy volunteers can take part
Conditions the study is for
Breast Cancer, BRCA1 Mutation, BRCA2 Mutation
What is being tested?
RealRisks, BNAV and iNYP
Could I receive a placebo?
No, everyone receives an active treatment
How many people
276 participants
Where
1 siteUnited States
Study dates
13 Dec 2017to 17 Aug 2020
Phase
Interventional
Are there results?
None posted in the registry

Key requirements

Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.

  • Ages 21 to 75 years
  • Women only
  • Healthy volunteers accepted
  • Adult, Older adult

Who may be able to join

  • Women, age 21-75 years
  • Meets criteria for genetic testing based on family history
  • Sees a primary care provider in the Columbia University (CUMC) /New York Presbyterian (NYP) Ambulatory Care Network
  • Understands as is willing to provide informed consent in English or in Spanish
  • Primary care providers, such as attending physicians, residents, nurse practitioners, physician assistants, and midwives, who see patients at CUMC/NYP Ambulatory Care Network clinics
  • Able to provide informed consent

Who cannot join

  • Prior genetic counseling or testing for hereditary breast and ovarian cancer (HBOC)
  • A personal history of breast or ovarian cancer

Trial locations and contacts

1 site in 1 country.

United States1 site
  • Columbia University Medical Center

    New York, New York, 10032

Other trials in United States

About this study

The objective of this study is to expand genetic testing for hereditary breast and ovarian cancer syndrome to a broader population of high-risk women by prompting appropriate referrals from the primary care setting with the use of an electronic health record-embedded breast cancer risk navigation (BNAV) tool. To address patient-related barriers to genetic testing, the investigators developed a web-based decision aid, RealRisks, which is designed to improve genetic testing knowledge, accuracy of breast cancer risk perceptions, and self-efficacy to engage in a collaborative dialogue about genetic testing.

The study design is a randomized controlled trial of patient educational materials and provider electronic health record (EHR) notice alone (control arm) or in combination with RealRisks and BNAV (intervention arm). The investigators hypothesize that combining the patient-centered RealRisks with the provider-centered BNAV will increase appropriate uptake of genetic counseling. The investigators also hypothesize that genetic counseling decisions will be more informed, and result in less decision conflict and improved shared decision making.

Read the detailed description

Hereditary breast and ovarian cancer syndrome (HBOC) is an inherited condition that is most commonly associated with mutations in the BRCA1 and BRCA2 genes. Mutation carriers have lifetime risks of breast and ovarian cancer of 60-80% and 20-40%, respectively. Risk management options include intensive breast cancer screening, risk-reducing surgeries, and chemoprevention, which have been shown to improve early detection and reduce cancer incidence and mortality. In particular, prophylactic bilateral salpingo-oophorectomy has been associated with a 60-77%reduction in all-cause mortality among BRCA mutation carriers. Based upon U.S. Preventive Services Task Force guidelines, an estimated 5%-10% of women unaffected with breast cancer are eligible for genetic testing for HBOC, but only 14% of those eligible were referred and 4% had BRCA genetic testing. Many women may be unaware of their high-risk status due to our inability to adequately screen them in the primary care setting. Other reasons for low uptake include inadequate time for counseling and insufficient knowledge about risk-reducing strategies. Women from racial/ethnic minorities are less likely to seek genetic testing for HBOC, contributing to poorer clinical outcomes in these populations compared to non-Hispanic whites. Alternatively, decreasing inappropriate genetics referrals is also important for reducing anxiety and allowing genetic services to be used more efficiently. More research is needed to develop optimal strategies for engaging high-risk women in informed decision-making about genetic testing for HBOC.

The objective of this study is to expand genetic testing for hereditary breast and ovarian cancer syndrome to a broader population of high-risk women by prompting appropriate referrals from the primary care setting with the use of an electronic health record-embedded breast cancer risk navigation (BNAV) tool. To address patient-related barriers to genetic testing, the investigators developed a web-based decision aid, RealRisks, which is designed to improve genetic testing knowledge, accuracy of breast cancer risk perceptions, and self-efficacy to engage in a collaborative dialogue about genetic testing.

The study design is a randomized controlled trial of patient educational materials and provider EHR notice alone (control arm) or in combination with RealRisks and BNAV (intervention arm). The investigators hypothesize that combining the patient-centered RealRisks with the provider-centered BNAV will increase appropriate uptake of genetic counseling. The investigators also hypothesize that genetic counseling decisions will be more informed, and result in less decision conflict and improved shared decision making.

Being tested
RealRisks, BNAV, iNYP, Standard Educational Material, High-Risk Message
Keywords
Breast Cancer Prevention, Genetic Testing, Genetic Counseling, Personalized Prevention, Precision Prevention, Precision Medicine, Risk Assessment, Decision Making, Decision Aid
Medical subject headings
Breast Neoplasms, Ovarian Neoplasms

What participants receive

What participants receive. In a randomised study each person is assigned to one group by chance.

  • RealRisksOther

    Also called RealRisks Decision Aid

    RealRisks is a web-based patient decision aid with modules on risk assessment, family history and breast cancer, genetic testing, and prevention options. Participants enter family history data into RealRisks, and RealRisks calculates 5-year breast cancer risk, lifetime breast cancer risk, and the probability of carrying a BRCA mutation. This information is then interactively presented to the participant. RealRisks facilitates the participant in identifying their intention to undergo BRCA genetic testing and the factors that are important to the participant in making this decision. RealRisks produces a summary of all of this information that the participant can print and take with her to a health care appointment.

  • BNAVOther

    Also called Breast Cancer Risk Navigation Tool, BNAV Toolbox

    BNAV is a web-based decision support tool for healthcare providers with educational modules on genetic testing, chemoprevention, patient-centered care, and screening. BNAV also provides providers with a table outlining their enrolled patients' breast cancer risk, eligibility for genetic testing, and stated preferences.

  • iNYPOther

    Enrolled patients will have their eligibility for BRCA genetic testing flagged in iNYP, the hospital's portal for visualizing EHR data (standard practice).

  • Standard Educational MaterialOther

    Also called Standard Educational Brochures

    Enrolled patient participants will be sent standard educational brochures on genes and breast cancer and the CUMC breast cancer prevention clinic

  • High-Risk MessageOther

    Also called High Risk Letter

    Enrolled patient participants will receive a letter that informs them that they meet eligibility criteria for BRCA genetic testing, outlines prevention options, and recommends discussing genetic counseling referral with their health care provider (standard practice).

Study groups in NCT03470402
Study groupRoleWhat they receive
Intervention groupExperimentalWomen who screen as eligible for BRCA genetic counseling will receive the education and decision support tool, RealRisks, along with standard educational material and a high-risk message. The high-risk status of the women will also be flagged in the online tool used by the hospital to visualize electronic health record data (iNYP). The enrolled health care providers of these women will be given access to BNAV, which summarizes their enrolled patients' breast cancer risk profiles and provides educational resources on genetic testing and prevention options. Before their clinical encounter with an enrolled patient, these providers will also be sent the personalized breast cancer risk summary that is created by data the patient entered into RealRisks.
Receives: Other: RealRisks; Other: BNAV; Other: iNYP; Other: Standard Educational Material; Other: High-Risk Message
Control groupActive comparatorWomen who screen as eligible for BRCA genetic counseling will receive standard educational material and a high-risk message. The high-risk status of the women will also be flagged in the online tool used by the hospital to visualize electronic health record data (iNYP).
Receives: Other: iNYP; Other: Standard Educational Material; Other: High-Risk Message

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. Uptake rate of genetic counseling by 6 months

    The primary endpoint is to determine the uptake of genetic counseling for HBOC syndrome by 6 months in the intervention arm (RealRisks Decision Aid and BNAV toolbox) compared to the control arm (Standard educational materials)

    Measured: Up to 6 months

Secondary outcomes (3)
  1. Change in patient decision conflict scale score

    The decisional conflict scale (DCS) measures personal perceptions of: uncertainty in choosing options; modifiable factors contributing to uncertainty such as feeling uninformed, unclear about personal values and unsupported in decision making; and effective decision making (in full version) such as feeling the choice is informed, values-based, likely to be implemented and expressing satisfaction with the choice.

    It includes 10 yes/no items (0=yes, 2=unsure, 4=no). Analysis: Item scores are summed, divided by 10, and multiplied by 25. Scores range from 0 (no decisional conflict) to 100 (extremely high decisional conflict). A lower score indicates a better outcome.

    Measured: Baseline, Post Intervention/Control (1 Month), Post Clinic Encounter (Approximately 6 Weeks), 6 Months

  2. Shared Decision Making (Likert Scale Score)

    The Shared Decision Making (SDM) questionnaire collects information on the process in which clinicians and patients work together to make decisions and select tests, treatments and care plans based on clinical evidence that balances risks and expected outcomes with patient preferences and values. It consists of 9 items with each item scored on a 6-point Likert scale (0=completely disagree to 5=Complete Agree) from the SDM-Q-9.

    Analysis: A raw total score between 0 and 45 calculated by summing the scores of all items. If required, imputation of up to two missing items using the mean of the items that made up the raw score. For the standardization of the raw score, a linear transformation into a scale ranging from 0 to 100 (multiplication of the raw score by 20/9), with zero indicating the lowest level of perceived SDM and 100 indicating the highest level of perceived SDM (better outcome).

    Measured: Post Clinic Encounter (Approximately 6 Weeks)

  3. Patient Informed Choice Score

    The degree to which a decision is based on relevant, good quality information, and reflects the decision-maker's values. To compare between the intervention and control group at 6 months. To be an informed choice, a patient needs a good knowledge score and a decision that is consistent with their attitude score. Analysis: Informed Choice= Good knowledge (score 50% and above) AND Positive Attitude (score 22 and above) AND positive decision ("I decided to get genetic testing" or "I was already tested"), OR Good knowledge AND Negative attitude (score 21 and below) AND negative decision ("I decided not to get genetic testing") Uninformed Choice: Poor knowledge, OR Good knowledge, but uptake inconsistent with attitudes Analysis: Uninformed Choice= Good knowledge (score 50% and above) AND Negative attitude AND positive decision OR Good knowledge AND Negative Attitude Score AND positive decision, OR Poor knowledge (49% and below).

    Measured: 6 Months

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted20 Mar 2018
  2. Study start13 Dec 2017
  3. Primary completion17 Aug 2020
  4. Study completion17 Aug 2020

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Interventional
Phase
Phase N/A
Primary purpose
Prevention
Allocation
Randomised
Intervention model
Parallel groups
Model description
A cluster randomization in which both a provider and his/her enrolled patients will be enrolled in either the intervention or control arm.
Masking
None (open label)
Enrolment
276 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT03470402
Sponsor's protocol ID
AAAR3676
Status last verified
Apr 2021
First submitted
13 Mar 2018
Last updated
19 Apr 2021
Results posted
No
Data monitoring committee
No
FDA-regulated drug
No
FDA-regulated device
No
Individual data sharing
No

Publications

  • Kukafka R, Pan S, Silverman T, Zhang T, Chung WK, Terry MB, Fleck E, Younge RG, Trivedi MS, McGuinness JE, He T, Dimond J, Crew KD. Patient and Clinician Decision Support to Increase Genetic Counseling for Hereditary Breast and Ovarian Cancer Syndrome in Primary Care: A Cluster Randomized Clinical Trial. JAMA Netw Open. 2022 Jul 1;5(7):e2222092. doi: 10.1001/jamanetworkopen.2022.22092.

    PubMed 35849397
  • Silverman TB, Vanegas A, Marte A, Mata J, Sin M, Ramirez JCR, Tsai WY, Crew KD, Kukafka R. Study protocol: a cluster randomized controlled trial of web-based decision support tools for increasing BRCA1/2 genetic counseling referral in primary care. BMC Health Serv Res. 2018 Aug 13;18(1):633. doi: 10.1186/s12913-018-3442-x.

    PubMed 30103738

Questions about this trial

What is this clinical trial studying?

A study testing RealRisks, BNAV and iNYP in people with Breast Cancer and BRCA1 Mutation, run by Columbia University at 1 site in United States.

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

The sponsor lists 6 inclusion and 2 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.

Is this clinical trial currently recruiting?

The record says: finished, as of the sponsor's last update on 19 Apr 2021. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 1 site in United States. Whether a site is taking part right now should be confirmed with that site. See every site.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

Are results available for this study?

The study is completed, but results are not available in the source record. That does not mean the treatment did or did not work.

How can a doctor refer a patient or contact the research team?

The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

Uptake rate of genetic counseling by 6 months (time frame: Up to 6 months). It is what the study was designed to measure, not a finding.

Where can I read the original study information?

On the ClinicalTrials.gov record for NCT03470402, which also lists 2 linked publications.

Does a listing mean the treatment is approved or proven to work?

No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.

How often is this information updated?

AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 19 Apr 2021.

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Clinical Trial NCT03470402 | AzTrials