Found 10 clinical trials
Vemurafenib Plus Copanlisib in Radioiodine-Refractory (RAIR) Thyroid Cancers
The purpose of this study is to develop a new drug treatment to reverse tumor resistance to radioiodine in BRAF mutant tumors so that radioiodine can be given to shrink tumors. This study is also being done to find out the highest doses of copanlisib and vemurafenib that, when given …
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- 19 Feb, 2024
AIM1: Adequate Selection of Patients for Thyroid Biopsy: Evaluation of a Shared Decision Making Conversation Aid
There is an epidemic of thyroid cancer that is harmful to patients and the medical system. The study hypothesizes that the use of an electronic conversation aid during clinical visits can help patients and clinicians collaborate when deciding the next step in management for a thyroid nodule. The study aims …
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- 19 Feb, 2024
Thyroid Cancer and Photoacoustic Imaging
The aim of this study was to evaluate the usefulness of photoacoustic imaging in thyroid nodules. In addition, we would like to confirm the relationship between the results of photoacoustic imaging and histopathologic findings when thyroid nodules were diagnosed as thyroid cancer.
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- 19 Feb, 2024
Systematic Radioiodine Administration (3.7 GBq I131 After rhTSH) Versus Decision of Radioiodine Treatment Guided by a Post-operative Work-up
This trial is comparing two strategies in intermediate-risk differentiated thyroid cancer patients: Systematic radioiodine administration (3.7 GBq I131 after rhTSH) versus decision of radioiodine treatment guided by a post-operative work-up based on serum Tg values and diagnostic RAI scintigraphy
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- 19 Feb, 2024
Tipifarnib for the Treatment of Advanced Solid Tumors Lymphoma or Histiocytic Disorders With HRAS Gene Alterations a Pediatric MATCH Treatment Trial
This phase II pediatric MATCH trial studies how well tipifarnib works in treating patients with solid tumors that have spread to other places in the body (advanced), lymphoma, or histiocytic disorders that have HRAS genetic alterations. Tipifarnib may block the growth of cancer cells that have specific genetic changes in …
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- 19 Feb, 2024
Thyroid Disease Diagnosis by Mutiple Ultrasonic Factors.
4 to 7 percent of adult population has a palpable thyroid nodule and 17% to 27% of cases can be found when examined by sonography. Although the incidence of the thyroid nodules is high, only 1 of 20 clinically identified nodules is malignant. Several gray scale sonographic characteristics have been …
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- 19 Feb, 2024
Investigating National Solutions for Personalised Iodine-131 Radiation Exposure
This is a single-arm non-interventional prospective observational study to perform quantitative I-131 imaging and patient-specific dosimetry for patients undergoing radioiodine treatment.
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- 19 Feb, 2024
Natural History of Medullary Thyroid Cancer to Inform Advanced Disease Management
This study utilizes a multi-institutional registry to describe the natural history of medullary thyroid cancer that has spread from where it first started to nearby tissue, lymph nodes, or distant parts of the body (advanced) in understanding disease management. The goal of this study is to learn about how medullary …
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- 19 Feb, 2024
Iodine Impact on Thyroid Function and Psychomotor Development Observational Study in the Portuguese Minho Region
Full intellectual capabilities are achieved only if crucial nutrients are present during development. Iodine deficiency is the most common cause of preventable brain harm in infants. Because of its critical need during pregnancy, several countries implemented programs of iodine supplementation in preconception and pregnancy. In 2013, the prevalence of iodine …
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- 19 Feb, 2024
Study of the Thyroid Function and Echostructural Morphology in Patients Affected With Rasopathies (ECORAS2023) (ECORAS2023)
The study aims to evaluate the prevalence of thyroid disease, particularly with autoimmune pathogenesis (isolated hyperthyrotropinemia, hyperthyroidism, hypothyroidism, thyroid nodules) and/or morphostructural abnormalities of the thyroid gland in patients with RASopathy genetically confirmed by NGS technique (analysis of the genes: BRAF, CBL, HRAS, KRAS, LZTR1, MAP2K1, MAP2K2, MRAS, NRAS, PPP1CB, …
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- 30 Jul, 2024