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Thyroid Diseases clinical trials

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NCT ID: NCT00615537 Completed - Thyroid Cancer Clinical Trials

Pilot Study on Laser Ablation of Symptomatic Benign Thyroid Masses

Start date: February 2008
Phase: N/A
Study type: Interventional

This proposal is designed as a pilot study for the use of laser ablation for local control of symptomatic (e.g compressive) benign thyroid masses in 20 patients.

NCT ID: NCT00604318 Completed - Thyroid Cancer Clinical Trials

Quality of Life, Recombinant TSH (Thyrogen) and Thyroid Cancer

Start date: February 2008
Phase: Phase 4
Study type: Interventional

To evaluate quality of life in patients after 10 days pause of thyroid medication (Liothyronine) compared to treatment with recombinant TSH (Thyrogen) before radioiodine uptake and treatment in a double-blinded, randomised cross-over design.

NCT ID: NCT00603941 Terminated - Clinical trials for Anaplastic Thyroid Cancer

A Phase 1/2 Study of CS7017, an Oral PPARγ Agonist, in Combination With Paclitaxel

Start date: January 2008
Phase: Phase 1/Phase 2
Study type: Interventional

The Phase I/II study will be conducted as an open label, multiple center study of CS-7017, an experimental drug and paclitaxel chemotherapy in subjects with advanced anaplastic thyroid cancer. Biopsies will be obtained from patients with accessible tumor at baseline, two-weeks after the first CS-7017 dosage (prior to the start of combination therapy) and at the end of the first study cycle (week 3 of combination therapy), in order to evaluate the effects of the study drug alone and in combination with the chemotherapy agent on the tumor. Treatment will continue until disease progression or the development of intolerable toxicities.

NCT ID: NCT00598364 Completed - Thyroid Cancer Clinical Trials

Molecular Markers in Thyroid Cancer

Start date: February 2007
Phase: N/A
Study type: Observational [Patient Registry]

The purpose of this study is to evaluate how common gene mutations are in benign and malignant thyroid lesions.

NCT ID: NCT00592605 Completed - Thyroid Disease Clinical Trials

Thyroid Disease Serum Repository

Start date: May 2007
Phase: N/A
Study type: Observational

Thyroid disease is more common among females and is increasing in incidence. Otolaryngology faculty members and residents will perform head and neck examinations as part of the subject's routine care. If the participant is noted to have thyroid disease, they will be asked if they would like to participate in the research portion by having approximately 10cc's of blood drawn. Faculty and staff will complete a data collection sheet that will contain demographic and clinical data.

NCT ID: NCT00592514 Completed - Thyroid Dysfunction Clinical Trials

Thyroid Dysfunction in Head and Neck Surgery Patients

Start date: July 2005
Phase: N/A
Study type: Observational

Specific Aim I: Determine absorption of iodine after oropharyngeal application of povidone-iodine 10% solution when used in head and neck surgery involving the upper aero-digestive tract. Specific Aim II: Measurement of iodine induced changes in thyroid function.

NCT ID: NCT00582712 Terminated - Clinical trials for Medullary Thyroid Cancer

An Initial Study of Lithium in Patients With Medullary Thyroid Cancer

Start date: January 2008
Phase: Phase 2
Study type: Interventional

Primary objective is to evaluate the tumor response rate of patients with MTC treated with Lithium carbonate

NCT ID: NCT00571090 Completed - Thyroid Nodule Clinical Trials

Prediction of Thyroid Cancer From Ultrasonographic Characteristics of Thyroid Nodules

Start date: June 2003
Phase: N/A
Study type: Observational

The aim of this study is to identify which ultrasonographic feature or a combination of features is the best predictor of thyroid cancer in thyroid nodules.

NCT ID: NCT00571077 Completed - Thyroid Neoplasms Clinical Trials

Electrical Impedance Scanning of Thyroid Nodules Prior to Thyroid Surgery: a Prospective Study

Start date: January 2002
Phase: N/A
Study type: Observational

Patients over the age of 18 with thyroid nodules scheduled for surgery will undergo EIS scan. Each node will be scanned and graded form 1-5 (1=benign, 5=malignant). Results will be compared with final histopathology.

NCT ID: NCT00569920 Completed - Thyroid Diseases Clinical Trials

Nausea and Pain Prophylaxis During Thyroid Surgery

Start date: September 2007
Phase: N/A
Study type: Interventional

Postoperative pain and nausea may diminish a patient`s wellbeing, and may also delay rehabilitation, as well as increase the total cost of care and treatment. Opioids are effective drugs for treatment of pain, but with the disadvantage of side effects such as somnolence and nausea. The benefits of various types of non-opioid analgesic in reducing patients` postoperative need for opioids have been well-documented. One non-opioid prophylaxis documented for various surgery is short-term treatment with corticosteroids. The optimal dose of corticosteroids for peroperative nausea and pain prophylaxis is not well-documented. In our study we will attempt to determine whether the aforementioned benefits of corticosteroids are valid for a group of patients undergoing thyroid surgery. Hypothesis: Single-dose treatment with dexamethasone provides a better analgesic effect and/or reduced use of opioids than placebo in patients undergoing elective throid surgery. Higher dose of dexamethasone provide better and/or longer-lasting analgesic effects without influencing the side effect profile.