View clinical trials related to Thyroid Neoplasms.
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The study is to demonstrate non-inferior thyroid remnant first ablation success of Thyrogen and 131I compared to thyroid hormone withdrawal (THW) and 131I in patients with T4 tumour based on historical diagnostic whole body scan (DxWBS) records.
The aim of this study is to optimize pretargeting parameters using pharmacokinetic and imaging data for immuno-PET using anti-CEA x anti-HSG TF2 BsMAb and 150 MBq of 68Ga-IMP-288 peptide in MTC patients with abnormal Ct serum level after initial complete surgery and at least one abnormal lesion
This study is to evaluate the safety, efficacy, and pharmacokinetics of E7080 when orally administered once daily (QD) in subjects with advanced thyroid cancer.
This phase I trial studies the side effects and best dose of cabozantinib S-malate in treating younger patients with solid tumors that have come back or no longer respond to treatment. Cabozantinib S-malate may stop the growth of tumor cells by blocking some of the enzymes needed for cell growth.
Recurrent laryngeal nerve dysfunction and hypoparathyroidism are well-recognized important complications of thyroid surgery. The duration of convalescence, after non complicated thyroid operation, may depend on several factors of which pain and fatigue are the most important. Nausea and vomiting occur mainly on the day of operation. Glucocorticoids are well known for their analgesic, anti-inflammatory, immune modulating and antiemetic effects. The investigators therefore undertook the present study to investigate whether preoperative dexamethasone could improve surgical outcome in patients undergoing thyroid surgery.
Open-label Study to Evaluate the Safety and Tolerability of Vandetanib 300 mg/day in Japanese Patients with Unresectable Locally Advanced or Metastatic Medullary Thyroid Carcinoma.
The purpose of this study is to evaluate Leptin levels in females, in the setting of papillary thyroid cancer, benign thyroid nodules, and in normal females without thyroid disease.
Through this trial the investigators hope to learn if a drug, Actos (pioglitazone), is useful in treating a certain kind of metastatic thyroid cancer. Actos is approved by the FDA to treat diabetes. It has not been approved by the FDA to treat cancer, so its use in this study is considered experimental.
Although the vast majority of patients with Papillary Thyroid Microcarcinoma (PTMC) have excellent long-term outcomes, some patients experience tumor recurrence, either locally or, less frequently, as distant metastases, with some patients dying due to this disease. The natural course of PTMC has not always been universally accepted, thus creating controversy concerning the diagnosis and treatment of PTMC. Further, it is not yet possible to confidently identify PTMCs that would take aggressive courses if left untreated. Treatment recommendations range from observation alone to vigorous intervention featuring total thyroidectomy, prophylactic cervical lymph node dissection, and adjuvant RI ablation. Therefore, no consensus has yet been reached on the biological aggressiveness of PTMC or on which therapy is the most appropriate. Moreover, the impact of several clinicopathologic risk factors, including tumor size, is unclear, although patients with tumors ≤ 0.5cm in diameter may have a better prognosis than patients with tumors 0.5-1 cm in size. Most studies evaluating the proper extent of surgery for PTMC have been retrospective in design. A prospective, long-term, randomized study in a large number of patients, however, may not be feasible owing to the need for an extensive follow-up duration, the costs associated with such a study, and, particularly, its ethical constraints. Consequently, it is not currently possible to determine the prognosis of patients with PTMC or the proper therapeutic approach in these patients. The investigators therefore compared long-term outcomes after total thyroidectomy (TT: total or near-total thyroidectomy) or less than total thyroidectomy (LT: lobectomy or subtotal thyroidectomy) in a large cohort of patients with PTMC, using propensity-score matching to adjust for the uncontrolled assignment of surgical extent in these patients. In addition, the investigators evaluated whether tumor size, ≤ 0.5 cm or > 0.5 cm, had a significant impact in determining the extent of surgery in patients with PTMC.