Can a picture help you understand your genetic risk?
NCT ID NCT06994832
First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This study tested how well people understand genetic risk when shown different visual aids. Over 1,000 participants viewed either a single side-by-side chart or a step-by-step narrative with pictures. They then estimated their risk and answered questions about how they felt and whether they would share the information with family. The goal was to find which visual aid helps people most accurately grasp their genetic risk.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- What this could lead to
- If successful, this could help doctors and researchers design better ways to explain genetic test results to patients.
- What could go wrong
- This is a completed observational study, not a treatment trial. It does not test any drug or therapy, so it cannot directly improve health.
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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1,045 people
The number who actually took part.
- Started
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Jul 2025
- Finished
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Aug 2025
- 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: * ability to read and understand English * opt-in consent Exclusion Criteria: * incorrect responses to validation questions
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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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Boston College
Boston, Massachusetts, 02467, United States
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Other studies related to the condition(s) this trial covers.
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