Clinical trial · Observational
Thyroid Disease Diagnosis by Mutiple Ultrasonic Factors.
Diagnosis of Thyroid Tumors by Multiple Ultrasonic Factors.
NCT04388956CI-TRIAL-00052166unknownClinicalTrials.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)
In the outpatient clinic based population setting, the investigators want to reappraise the accuracy of the new model of multi-factorial ultrasound diagnosis with the conventional fine-needle aspiration cytology.
Conditions
Conditions (3)
Free-text conditions as registered, with the CancerIndex entity they were reconciled to and the match type.
| Condition (as posted) | Mapped entity | Match | Confidence |
|---|---|---|---|
| Diagnoses Disease | — | UNRESOLVED | — |
| Nodule | — | UNRESOLVED | — |
| Thyroid | — | UNRESOLVED | — |
Interventions
Interventions (0)
Data not yet available
No intervention recorded.
Design
Arms and outcomes
Arms (0)
[]Primary outcomes (1)
- measure
- ultrasound evaluation
- timeFrame
- 3 days
- description
- Patients who were eligible for this trial will receive the new model of ultrasound evaluation . The traditional features including echogenicity, margin, heterogeneity, size and the presence of microcalcification will be recorded in the same time. Then the investigators evaluate the thyroid tumor vascularity in sagittal and transverse section by power Doppler mode (wall filter (WF): medium, colour power angiography (CPA): 82, retroperitoneal fibrosis (RPF): 1000). The DICOM data of the vascularity index(PDVI) will be collected and analyzed later.
Eligibility
Eligibility (as posted)
- Sex
- All
Show eligibility criteria text
Inclusion Criteria: * patients who have discrete solid thyroid tumors need to undergo fine-needle aspiration cytology to provide the tentative diagnosis * discrete thyroid tumors with mainly solid content (\>50% solid content) and diameter of tumors between 0.5-3cm Exclusion Criteria: * abnormal thyroid function, past history of thyroiditis, multinodular goiter, and cystic tumors.
References
Publications (0)
Data not yet available
No reference posted for this study.