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MINDACT: What the Breast cancer Trial Found
MINDACT tested 70-gene signature to guide chemotherapy in breast cancer, measuring distant metastasis-free survival. Plain-language summary of a result widely described as practice-influencing — and what it doesn't mean.
Original commentary from the Cancer Explained editorial team.
Please note: this page is educational only — it is not medical advice, and it does not speculate about anyone’s health beyond reliable public reporting. For questions about your own health, talk with your healthcare team.
In brief
MINDACT was prospective, biomarker-guided in breast cancer that compared 70-gene signature to guide chemotherapy and measured distant metastasis-free survival. It reported a result widely described as practice-influencing.
Trial at a glance
| Field | Detail |
|---|---|
| Trial | MINDACT |
| Identifier | Not recorded here |
| Phase | See report |
| Design | prospective, biomarker-guided |
| Cancer type | Breast cancer |
| Comparator | 70-gene signature to guide chemotherapy |
| Primary endpoint | distant metastasis-free survival |
| Reported result | A result widely described as practice-influencing |
Who took part
The trial enrolled the population described in its report for breast cancer.
The main result
The trial's main finding concerned distant metastasis-free survival: MINDACT reported a result widely described as practice-influencing. Full numbers, follow-up, and statistical detail are held for verification against the peer-reviewed report or trial registry.
What the result means
Results like this help shape research and, sometimes, care — but a trial's finding is one piece of evidence, tied to the specific people and design it used.
What to keep in perspective
- A positive trial does not automatically mean a treatment is approved or available; approval and access are separate steps.
- Improvement on one measure does not always translate into every outcome that matters to patients.
- Trial participants are selected by specific criteria, so results may not apply to everyone with this cancer.
If this is relevant to you, questions to ask
- Does this apply to my specific cancer type and situation?
- Is this treatment approved and available, or still investigational?
- What are the main side effects, and how would they be managed?
Sources
This article was written from the sources below, which were checked on the source-check date shown above.
- NEJM: 70-Gene Signature as an Aid to Treatment Decisions in Early-Stage Breast Cancer (MINDACT) (primary)
How this article was prepared
Prepared by Cancer Explained's AI-assisted editorial system and checked against the sources listed below. This article has not been reviewed by a healthcare professional unless a named reviewer is specifically shown.
Cancer Explained is published by the National Cancer Information Foundation as a nonprofit-oriented public-interest education project. It is not a diagnostic service, does not recommend treatments, and is not for emergencies.
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