New web tool aims to ease tough surgery decisions for young breast cancer patients
NCT ID NCT06275126
First seen Jun 26, 2026 · Last updated Aug 20, 2026 · Updated 2 times
Summary
This study looks at whether a web-based tool called CONSYDER can help young women (ages 18-44) newly diagnosed with early-stage breast cancer make more informed decisions about their surgery. Participants will use the tool and complete surveys before and after their surgical consultation. The goal is to reduce confusion and improve communication with surgeons, not to test a new drug or treatment.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- CONSYDER decision aid (web-based tool)
- What this could lead to
- If successful, this tool could help young breast cancer patients feel more confident and informed when choosing their surgery.
- What could go wrong
- This is an observational study measuring decision quality, not testing a treatment. The tool may not significantly improve outcomes or work for everyone.
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 800 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Mar 2024
- Expected to finish
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Aug 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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18 to 44 years
- Sex
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Female participants only
- Healthy volunteers
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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
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: * Female aged 18-44 * New diagnosis of Stage 0, 1, 2, or 3 unilateral breast cancer * English or Spanish speaking Exclusion Criteria: * Diagnosis of de novo Stage 4 breast cancer * Recurrent early-stage breast cancer * Bilateral breast cancer
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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.
How to take part
Only the study team decides who joins. These are the ways to reach them.
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The places running it
4 sites. The list below names each one and where it is.
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The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
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A doctor treating you
A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.
Contacts and locations
Locations
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Dana-Farber Cancer Institute
RECRUITINGBoston, Massachusetts, 02215, United States
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Duke Cancer Institute
RECRUITINGDurham, North Carolina, 27710, United States
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Weill Cornell Medicine
RECRUITINGNew York, New York, 10065, United States
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Yale Cancer Center
RECRUITINGNew Haven, Connecticut, 06510, United States
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Other studies related to the condition(s) this trial covers.
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