RNA Disruption Assay (RDA)-Breast Cancer Response Evaluation for Individualized Therapy
Public ClinicalTrials.gov record NCT03524430. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Official title
RNA Disruption Assay (RDA)-Breast Cancer Response Evaluation for Individualized Therapy (BREVITY / BREVITY-02 in Germany)
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
The current study aims to provide validation results of RNA Disruption Assay (RDA) as a tumour response assessment tool that uses tumour core biopsies taken starting from 35 +/- 4 days after the initiation of neoadjuvant chemotherapy.
Study identification
- NCT ID
- NCT03524430
- Recruitment status
- Active, not recruiting
- Study type
- Interventional
- Phase
- Not applicable
- Enrollment
- 801 participants
Conditions and interventions
Conditions
Eligibility (public fields only)
- Age range
- 18 Years and older
- Sex
- Female
- Healthy volunteers
- Healthy volunteers not accepted
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Apr 25, 2018
- Primary completion
- Oct 29, 2026
- Completion
- May 21, 2031
- Last update posted
- May 27, 2026
2018 – 2031
United States locations
- U.S. sites
- 1
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Siteman Cancer Center | St Louis | Missouri | 63129 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
Non-U.S. locations
This page focuses on the U.S. directory. The official record also lists 6 non-U.S. sites.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT03524430, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted May 27, 2026 · Synced Sep 5, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT03524430 live on ClinicalTrials.gov.