Study tests best way to explain mammogram risks and benefits
NCT ID NCT07228234
First seen Jun 26, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This study looks at how different ways of explaining mammography affect women's skepticism and their plans to get screened. About 1,900 women aged 39-49 without breast cancer will read different messages about mammogram benefits and harms. Some messages use the words 'harms and benefits,' others say 'outcomes that can happen,' and some include information about improved breast cancer survival. The goal is to find the clearest, most trustworthy way to communicate screening information.
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 communicate mammography results more clearly, reducing confusion and helping women make informed screening decisions.
- What could go wrong
- This is an online survey, not a real-world screening trial. Results may not reflect actual behavior, and the findings are about communication, not a medical treatment.
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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About 1,900 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Nov 2025
- Expected to finish
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Nov 2027
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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39 to 49 years
- Sex
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Female participants only
- Healthy volunteers
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Accepted
You do not need to have the condition being studied to take part.
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Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * Female, age 39-49 Exclusion Criteria: * No history of breast cancer, no known BRCA1/2 gene mutation
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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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University of Colorado Anschutz
Aurora, Colorado, 80045, United States