跳至主要内容
临床试验/NCT07822217
NCT07822217进行中(未招募)不适用

Active Surveillance of Small Thyroid Cancers.

University of Aarhus1 个研究点 分布在 1 个国家目标入组 90 人开始时间: 2026年3月1日最近更新:
适应症

试验速览

阶段
不适用
状态
进行中(未招募)
入组人数
90
试验地点
1
主要终点
Treatment

研究概览

简要总结

Patients with a single, small (less than 2 cm) cancer nodule in the thyroid gland will be offered active surveillance initially for 5 years. In case of cancer growth or changes in ultrasonographic appearance, further treatment will be offered.

研究设计

研究类型
Observational
观察模型
Cohort
时间视角
Prospective

入排标准

年龄范围
30 Years 至 —(Adult, Older Adult)
性别
All
接受健康志愿者

入选标准

  • age of 30 years or older AND
  • single, well-defined tumor in the thyroid gland, with a FNAB suspicious of cancer or diagnostic of cancer (category V or VI in the Bethesda system) AND
  • tumor size of 2 cm or less in all dimensions.

排除标准

  • suspicion of disseminated disease because of:
  • PET-positive lymph nodes on the neck
  • suspicious lymph-nodes by neck ultrasonography (US)
  • signs of capsular invasion of the tumor
  • suspicion of metastatic disease due to findings on PET-CT-scan or thoracic CT-scan; OR
  • tumor placement at a high-risk location (in the thyroid capsule or near the trachea) OR
  • previous thyroid surgery OR
  • concomitant hyperparathyroidism (ionized calcium > 1.32 mmol/L and PTH > 6 pmol/L) OR
  • if the patient is pregnant OR
  • If the patient is unable to give informed consent.

研究组 & 干预措施

Active surveillance

Above 30 years-of-age; one tumor suspicious for or diagnosed with malignancy (BSRTC V/VI); tumor 2 cm or less in widest diameter; cN0 and cM0.

结局指标

主要结局

Treatment

时间窗: 24 months

The need for treatment due to tumor growth within 24 months (cumulative incidence)

次要结局

未报告次要终点

研究者

申办方类型
Other
责任方
Sponsor

研究点 (1)

Loading locations...

相似试验