Found 295 clinical trials
Evaluation of Different Diagnostic Therapeutic Strategies in Patients with Thyroid Pathology
Observational single-center prospective and retrospective, nonpharmacological, spontaneous cohort study.
Dried Blood Spot Testing for At Home Health
DBS (Dried blood spot) is the collection of a small volume of blood on paper cards and subsequent transport to an analytical laboratory. This method is widely used for newborn screening programs around the world to identify inborn errors of metabolism where early diagnosis and treatment can be lifesaving. The …
Studies on Tumors of the Thyroid
Participants in this study will be patients diagnosed with or suspected to have a thyroid nodule or thyroid cancer. The main purpose of this study is to further understand the methods for the diagnosis and treatment of thyroid nodules and thyroid cancer. Many of the test performed are in the …
Thyroid Function and Structure in Klinefelter Syndrome
This is a longitudinal retrospective study for the evaluation of thyroid function and structure in patients with Klinefelter syndrome compared to healthy controls and patients affected by chronic lymphocytic thyroiditis.
Natural History of Thyroid Function Disorders
Participants in this study will be patients diagnosed with or suspected to have a thyroid function disorder. These conditions may include: hypothyroidism, hyperthyroidism, thyroid hormone resistance, Graves' Dermopathy, and thyroid-stimulating hormone (TSH) secreting pituitary adenomas. The main purpose of this study is to further understand the natural history, clinical presentation, …
Ultrasound-guided Thermal Ablation for Papillary Thyroid Carcinoma
To evaluate long-term outcomes of ultrasound-guided thermal ablation for the treatment of papillary thyroid carcinoma
Ultrasound-guided Thermal Ablation for Benign Thyroid Nodules
To evaluate long-term outcomes of ultrasound-guided thermal ablation for benign thyroid nodules
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 …
Definition of Mutational Profile of Papillary Thyroid Tumors by Mass-ARRAY
Somatic mutations in the MAP (mitogen-activated protein) kinase pathway have been found in about 80% of papillary thyroid tumors (PTCs). The evaluation of the PTC mutational profile is crucial for the definition of the prognosis and for predicting the effects of targeted and personalized therapies. Molecular characterization by mass spectrometry …
Identification and Differentiation of Thyroid Nodules by Acoustic Imaging and Viscoelastic Parameters
This study is being done to identify and differentiate thyroid nodules by acoustic imaging and viscoelastic parameters.
