Clinical trial · Interventional
Use of Intra-Operative Shear Wave Ultrasound Vibrometry for Characterization of Esophageal Malignant Tumors
NCT03211780CI-TRIAL-00040988terminatedN/AClinicalTrials.gov clinicaltrialsProvenance
- Source
- ClinicalTrials.gov
- Retrieved
- Sep 8, 2026
- Layer
- normalized (units and labels harmonized; values unchanged)
- Run
- ING-CLINICALTRIALS-20260908-000001
Why stopped (as posted): Terminated due to the inability to enroll and carry out study intervention.
Summary
Brief summary (as posted)
Using the analysis of group velocity for a screening application and then higher order analysis based on the elastic and viscious components of the shear modulus may allow discrimination between extent of tumor invasion through the esophageal wall if appropriately correlated with pathological findings.
Conditions
Conditions (1)
Free-text conditions as registered, with the CancerIndex entity they were reconciled to and the match type.
| Condition (as posted) | Mapped entity | Match | Confidence |
|---|---|---|---|
| Esophageal Cancer | Malignant Esophageal Neoplasm | CURATED_EXACT | 0.92 |
Interventions
Interventions (1)
| Intervention | Type | Mapped drug | Match |
|---|---|---|---|
| General Electric LOGIQ E9 ultrasound system | Device | — | UNRESOLVED |
Design
Arms and outcomes
Arms (1)
- type
- EXPERIMENTAL
- label
- Ultrasound
- interventionNames
- Device: General Electric LOGIQ E9 ultrasound system
Primary outcomes (1)
- measure
- Determining malignant esophageal tissue from normal tissue
- timeFrame
- 1 week
- description
- Determining malignant esophageal tissue from normal tissue by measurements using the General Electric LOGIQ E9 ultrasound system.
Eligibility
Eligibility (as posted)
- Sex
- All
- Minimum age
- 18 Years
Show eligibility criteria text
Inclusion Criteria: * ≥ 18 years old * Scheduled to undergo esophageal reconstruction for presumed or known esophageal cancer * Subject is able to understand the study procedures and provide informed consent. Exclusion Criteria: * Subject is pregnant or breast feeding.
References
Publications (0)
Data not yet available
No reference posted for this study.