Thyroid positioning software
Conditions
Interventions
Gold Standard:With the results of two senior ultrasound doctors interpretation and marking thyroid nodules as the gold standard
Index test:Thyroid nodule positioning software for ultrasound imaging
Sponsors
Shanghai Oriental Hospital
Eligibility
Sex/Gender
All
Age
18 Years to 80 Years
Inclusion criteria
Inclusion criteria: a. The thyroid ultrasound video shall be the image of the thyroid 2-D ultrasound imaging in Shanghai Oriental Hospital and Shanghai Sixth People's Hospital ; b. The thyroid ultrasound video is clear and complete, meets the requirements of ultrasound quality control, the resolution is not less than 480P; c. There is no gender or age ratio requirement for patients, and ultrasound videos for imaging examinations are randomly selected; d. The ultrasound video of the healthy thyroid with no nodules found in the scan; e. The ultrasound video of the presence of thyroid nodules in the scan shall be included.
Exclusion criteria
Exclusion criteria: a. video of thyroid ultrasound of patients with thyroid cancer history or surgical history; b. ultrasound video showing no complete nodules found during the examination; c. ultrasound video with other lesions having a significant impact on the analysis of thyroid nodules; d. ultrasound video, judged by the investigator, as not suitable for clinical studies; e. thyroid ultrasound video showing leakage of personal privacy information due to human or equipment reasons.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Specificity;Sensitivity; | — |
Secondary
| Measure | Time frame |
|---|---|
| Youden index;Accuracy; | — |
Countries
China
Contacts
Public ContactBo Zhang
Shanghai Oriental Hospital
Outcome results
None listed