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NCT04863443
Nonlinear Elasticity Mapping of Breast Masses
trial testing Ultrasound in Breast Cancer in 172 participants. Completed in 30 August 2025.
30 August 2025
Quick facts
| Lead sponsor | Mayo Clinic |
|---|---|
| Status | Completed |
| Study type | OBSERVATIONAL |
| Enrollment | 172 |
| Start date | 24 July 2014 |
| Primary completion | 30 August 2025 |
| Estimated completion | 30 August 2025 |
| Sites | 2 locations across United States |
Drugs / interventions tested
- Ultrasound
Conditions studied
- Breast Cancer — all drugs for Breast Cancer →
Sponsor
Mayo Clinic
Who can join
18 and older, any sex, with Breast Cancer. Patients with the condition only — healthy volunteers not accepted.
Sponsor's own description
This proposed technique, called "Nonlinear Elasticity Mapping (NEM)", is an innovative approach to estimate (i.e., linear and nonlinear) elasticity to provide complementary and relevant information for identification and characterization of breast masses. The proposed technique includes imaging the (nonlinear) elasticity parameter in a quantitative manner and measuring two new and relevant parameters. These parameters, together with linear elasticity, are used to differentiate breast masses. The first parameter is the nonlinearity of the elasticity.
Publications & conference data
No peer-reviewed publications indexed yet for this trial. Completed trials usually publish results within 12-18 months.
Verify or expand the search:
- PubMed search for NCT04863443
- Europe PMC full search
- ASCO Meeting Library
- ESMO Meeting Library
- bioRxiv preprints
- medRxiv preprints
- Google Scholar
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Verify against primary sources
- ClinicalTrials.gov — authoritative US registry record
- WHO ICTRP — international registry index
- EU Clinical Trials Register
- Sponsor press releases (Google)
- Trial protocol + status: ClinicalTrials.gov NCT04863443 (US National Library of Medicine, public domain)
- Drug + disease cross-links: matched in real time against Drug Landscape's normalised drug + company + condition tables
- Sponsor: as reported to ClinicalTrials.gov by Mayo Clinic
- Last refreshed: 7 October 2025
Drug Landscape aggregates and links these public records for informational use only. Always verify against the primary source before clinical or regulatory decisions. Canonical URL: https://druglandscape.com/trial/NCT04863443.
Primary sources · FDA · ClinicalTrials.gov · EMA · SEC EDGAR · ChEMBL · Wikidata · full sourcing