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Revised Thyroid Imaging Reporting and Data System (TIRADS): A Single-Centre Retrospective Study

Revised Thyroid Imaging Reporting and Data System (TIRADS): A Single-Centre Retrospective Study

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2300067683
Enrollment
Unknown
Registered
2023-01-17
Start date
2020-11-18
Completion date
Unknown
Last updated
2023-05-15

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Thyroid nodule

Interventions

Gold Standard:Surgical pathology or cytopathological results (Bethesda II, V, VI)
Index test:Revised Thyroid Imaging, Reporting and Data System (TIRADS)

Sponsors

The seventh affiliated hospital, Sun Yat-sen University
Lead Sponsor

Eligibility

Sex/Gender
All
Age
19 Years to 75 Years

Inclusion criteria

Inclusion criteria: (a) underwent FNAB and/or surgery at our institution; and (b) obtained resolute pathology outcome.

Exclusion criteria

Exclusion criteria: (a) nodules lacking US images and/or dynamic videos; (b) maximal diameter less than 0.5 cm; (c) thyroiditis, parathyroid nodule, and diffuse papillary carcinoma; (d) nodules with inconclusive diagnoses based on cytologic findings, including Bethesda I, III, IV or V according to the Bethesda System for Reporting Thyroid Cytopathology; and (e) age younger than 18 years.

Design outcomes

Primary

MeasureTime frame
area under the receiver operating characteristic curve;—

Secondary

MeasureTime frame
specificity;sensitivity;positive predictive value;negative predictive value;—

Countries

China

Contacts

Public ContactFengping Liang

The Seventh Affiliated Hospital, Sun Yat-Sen University

liangfp@mail.sysu.edu.cn+86 136 2233 0538

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 4, 2026