Actively Recruiting
Renovated Prediction Model for Difficult Transoral and Submental Endoscopic Thyroidectomy
Led by Shanghai 6th People's Hospital · Updated on 2026-05-07
300
Participants Needed
1
Research Sites
243 weeks
Total Duration
On this page
AI-Summary
What this Trial Is About
The investigators have previously proposed a prediction model for difficult transoral and submental thyroidectomy through a retrospective study. In order to better promote transoral and submental endoscopic approach for thyroid surgery and to set up an appropriate training course, the investigators aim to renovate and validate the prediction model through a prospective study.
CONDITIONS
Official Title
Renovated Prediction Model for Difficult Transoral and Submental Endoscopic Thyroidectomy
Who Can Participate
Eligibility Criteria
You may qualify if you...
- Clinical diagnosis of differentiated thyroid cancer with a maximum diameter not exceeding 4 cm
- Clinical diagnosis of benign thyroid nodule with a maximum diameter not exceeding 6 cm
- Absence of suspicious lateral lymph nodes or distant metastases
You will not qualify if you...
- Fusion or fixation of lymph nodes in the neck
- History of neck surgery or radiation
- Vocal fold fixation detected by preoperative fibrolaryngoscope
- Preoperative signs of extrathyroidal invasion
- Significantly restricted neck and/or jaw
AI-Screening
AI-Powered Screening
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Trial Site Locations
Total: 1 location
1
Shanghai Sixth People's Hospital
Shanghai, China, 200233
Actively Recruiting
Research Team
L
Ling Zhan, Doctor
CONTACT
How is the study designed?
Study Type
OBSERVATIONAL
Masking
N/A
Allocation
N/A
Model
N/A
Primary Purpose
N/A
Number of Arms
2
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