Clinical trial Recruiting at 1 site Observational Ages 18 and up

Ultrasound-guided thermal ablation for treating papillary thyroid cancer

Official title: The Clinical Outcomes of Ultrasound-guided Thermal Ablation for the Treatment of Papillary Thyroid Carcinoma: A Multicenter Study

Run by Chinese PLA General Hospital · NCT06733740 · Data updated 2026-11-12

This study is testing whether ultrasound-guided thermal ablation can safely and effectively treat small papillary thyroid cancers in patients with less aggressive disease over a follow-up period of at least a year.

More Papillary Thyroid Cancer trials

Quick facts

Study typeObservational
Ages18 Years and up
SexAll
Enrollment3000 (estimated)
SponsorChinese PLA General Hospital
Academic / other
Drugs / interventionsradiation
Locations1 site (Beijing, Beijing Municipality)
StatusRecruiting
StartedDecember 10, 2024
Main results expectedDecember 31, 2028
Study endsDecember 31, 2030
Registry record updatedFebruary 14, 2025
Trial IDNCT06733740 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Ideal candidates are patients aged 18 to 80 with confirmed papillary thyroid carcinoma measuring 2.0 cm or less, without aggressive features.

Probably not a fit

Patients with aggressive forms of thyroid cancer or significant comorbidities may not benefit from this treatment.

A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.

What this trial studies

This study evaluates the long-term outcomes of ultrasound-guided thermal ablation as a treatment for papillary thyroid carcinoma. It is a multicenter observational study that aims to predict clinical outcomes for patients undergoing this procedure. The study focuses on patients with small tumors and no evidence of aggressive cancer characteristics. Data will be collected over a follow-up period of at least 12 months to assess effectiveness and safety.

Why it matters

Potential benefit: If successful, this approach could provide a less invasive treatment option for patients with papillary thyroid carcinoma.

How similar studies have gone: Other studies have shown promising results with ultrasound-guided thermal ablation for similar conditions, indicating potential for success.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

1. patients age between 18 and 80 year old, both sex
2. papillary thyroid carcinoma confirmed by core-needle biopsy or fine-needle aspiration
3. the largest diameter ≤2.0 cm
4. no clinical or imaging evidences of extrathyroidal extension, lymph node metastasis and distant metastasis on ultrasound, neck and chest CT
5. follow-up period ≥12 months

Exclusion Criteria:

1. patients with convincing evidence of aggressive papillary thyroid carcinoma or other type of thyroid cancer by biopsy
2. history of neck radiation
3. coagulation disorder, serious heart, respiratory, liver, or renal failure
4. dysfunction of the vocal cord on the opposite side

Where it's running

  • Chinese PLA General Hospital
    Beijing, Beijing Municipality, China
    Recruiting

Study contacts

Similar studies

Other studies for the same condition or treatment. Recruiting studies are listed first.

How to take part

  1. Review the eligibility criteria above with your treating physician.
  2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
  3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.
Last reviewed 2026-11-14 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.