Outcomes of radiofrequency ablation and microwave ablation for T1N0M0 papillary thyroid carcinoma

Not Applicable

Completed

• Conditions: T1N0M0 papillary thyroid carcinoma; Cancer

• Registration Number: ISRCTN85501259
• Lead Sponsor: First Affiliated Hospital of Chinese PLA General Hospital

Brief Summary

Not available

Detailed Description

Not available

Study Timeline

• Results First Posted: 1900-01-01
• Study Completion: 2021-09-30
• Study Start: 2023-10-25
• Last Update Posted: 6 November 2023

Recruitment & Eligibility

• Status: Completed
• Sex: All
• Target Recruitment: 1111

Inclusion Criteria

1. Solitary papillary thyroid carcinoma confirmed by core-needle biopsy or fine-needle aspiration
2. Tumors with a maximum diameter =20 mm
3. No clinical or imaging evidence of extrathyroidal extension, lymph node metastases and distant metastases on ultrasound, and neck and chest CT
4. No history of neck irradiation
5. Follow-up period =24 months

Exclusion Criteria

1. Convincing evidence of aggressive type on biopsy
2. Multiple tumors
3. Incomplete data or lost to follow-up

Study & Design

• Study Type: Observational
• Study Design: Not specified