Hashimotos Thyroiditis and Thyroid Cancer
Completed
Conditions studied: Thyroid Cancer, Hashimotos Thyroiditis
In brief
Thyroid cancer (TC) is the most common endocrine malignancy. The association between inflammation and cancer is well established but the association between thyroiditis (inflammation of thyroid gland) especially Hashimoto's thyroiditis (HT) and thyroid cancer remains controversial. Chronic inflammation leads to a repeated cycle of cellular damage and subsequent healing which contributes to inappropriate cell proliferation and subsequent neoplastic transformation. One of the most common forms of Thyroiditis is Hashimoto's thyroiditis which is a chronic autoimmune inflammatory disease affects almost 5% of the population and is more common in women. For the first time, Dailey and Lindsay reported in 1955 an increased association between Hashimoto's Thyroiditis (HT) and thyroid cancer. They reported 35 thyroid cancers in 278 patients with Hashimoto's Thyroiditis, a prevalence of 17.7% which they considered higher than the general population . Since then, various studies have been done, some studies have reported an increased risk of malignancy in Hashimoto's thyroiditis; others have failed to find an association. Most of the studies that have been done to identify the association between Hashimoto's thyroiditis and thyroid cancer are retrospective. The purpose of this pilot case-control study is to identify the association of Hashimoto's thyroiditis and thyroid cancer, to determine if the presence of Hashimoto's thyroiditis has any affect on the complication of thyroidectomy and prognostic factors of thyroid cancer.
Key facts
- Study ID
- NCT01428167
- Run by
- The University of Texas Medical Branch, Galveston
- People needed
- 26
- Starts
- 2011-06-01
- Expected to finish
- 2012-05-01
- Last updated by the study team
- 2012-06-06
Who can join
Age: 18 and older, up to 80. Sex: any. Healthy volunteers: not accepted.
You may qualify if…
- All patients undergoing thyroidectomy for a variety of indications at University of Texas Medical Branch in Galveston between June 2011-May 2012
- Age 18-80 years old
You may not qualify if…
- History of previous radiotherapy to head and neck and History of radioactive iodine therapy
Where it is running
- University of Texas Medical Branch, Galveston , Endocrine Department — Galveston, Texas, United States
Full record on ClinicalTrials.gov
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