Mailed DNA kits could boost cancer prevention in families
NCT ID NCT04613440
First seen Jun 24, 2026 · Last updated Jul 01, 2026 · Updated 3 times
Summary
This study tests whether offering online educational videos and mailed saliva genetic testing kits helps more first-degree relatives of people with BRCA mutations get tested, compared to standard care with a family letter. About 820 participants will be enrolled across several medical centers. The goal is to see if this approach increases testing rates and encourages risk-reducing behaviors.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- Educational video and mailed saliva kit for genetic testing
- What this could lead to
- If successful, this could make it easier for family members of BRCA carriers to get tested, helping them take steps to prevent cancer.
- What could go wrong
- This is an early-stage study comparing two approaches, so it may not show a clear benefit. Results depend on relatives choosing to participate.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Phase
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Not a phased trial
Phase numbers describe drug development. The registry uses this when they do not apply, as it does for trials of devices, procedures or behaviour changes, and for observational studies.
- Participants
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524 people
The number who actually took part.
- Started
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Jul 2021
- Expected to finish
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Sep 2026
An estimate. End dates often move.
- Lead sponsor
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Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
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18 years and older
- Sex
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Anyone
- Healthy volunteers
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Accepted
You do not need to have the condition being studied to take part.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: 1. 18 years of age or older as documented in the medical record 2. Speaks and reads English or Spanish as reported by the patient 3. Patients who are currently receiving diagnostic, treatment, or follow-up care at New York Presbyterian/ Weill Cornell Medical Center, MD Anderson Cancer Center, Duke University or Columbia University. 4. Patients with a newly diagnosed BRCA mutation presenting for consultation OR patients with known BRCA mutations who have been diagnosed with a confirmed deleterious (pathogenic) variant in BRCA1, or BRCA2 within the preceding 12 months as documented in the medical record 5. BRCA1/2 mutation that is included on testing panel provided by the clinical genetic testing laboratory 6. Patients who have at least one at risk relative who meets criteria for first degree relatives Exclusion Criteria: 1. Is unwilling or unable to provide informed consent. 2. Does not have email access.
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
Locations
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Duke University
Durham, North Carolina, 27710, United States
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MD Anderson Cancer Center
Houston, Texas, 77030, United States
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Weill Cornell Medicine
New York, New York, 10065, United States
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Other studies related to the condition(s) this trial covers.
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