Clinical trial · Interventional
The Efficacy of Shear-wave Elastography-guided Aspiration and Biopsy for Diagnosis in Lung Tumor
The Efficacy of Shear-wave Elastography-guided Aspiration and Biopsy for Diagnosis in Lung Tumor: a Randomized Controlled Trial
NCT03881410CI-TRIAL-00083040completedN/AClinicalTrials.gov clinicaltrialsProvenance
- Source
- ClinicalTrials.gov
- Retrieved
- Sep 8, 2026
- Layer
- normalized (units and labels harmonized; values unchanged)
- Run
- ING-CLINICALTRIALS-20260908-000001
Summary
Brief summary (as posted)
To use the shear-wave elastography to assist the transthoracic ultrasound-guided aspiration biopsy of peripheral lung tumor 1. To identify the intra-tumor heterogeneity of elasticity 2. To increase the diagnostic yield in ultrasound-guided transthoracic biopsy of subpleural pulmonary tumor
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 |
|---|---|---|---|
| Lung Tumor | Lung Neoplasm | ALIAS | 0.90 |
Interventions
Interventions (1)
| Intervention | Type | Mapped drug | Match |
|---|---|---|---|
| different types of ultrasound technique | Procedure | — | UNRESOLVED |
Design
Arms and outcomes
Arms (2)
- type
- EXPERIMENTAL
- label
- Shear-wave elastography-guided
- description
- Shear-wave elastography-guided bipsy
- interventionNames
- Procedure: different types of ultrasound technique
- type
- ACTIVE_COMPARATOR
- label
- Convention ultrasound-guided
- description
- Convention ultrasound-guided biopsy
- interventionNames
- Procedure: different types of ultrasound technique
Primary outcomes (1)
- measure
- The diagnostic yield between two groups
- timeFrame
- 6 months
Eligibility
Eligibility (as posted)
- Sex
- All
- Minimum age
- 20 Years
Show eligibility criteria text
Inclusion criteria: (1) Patients with radiographic evidence of pulmonary lesions Exclusion criteria: 1. Age \< 20 y/o 2. Patients who cannot hold their breath for 5 seconds 3. Inadequate shear-wave propagation of lung tumor
References
Publications (0)
Data not yet available
No reference posted for this study.