View clinical trials related to Thyroid Neoplasms.
Filter by:This trial investigates whether hyperpolarized magnetic resonance imaging (hpMRI) can predict treatment response in patients with thyroid cancer and other malignancies of the head and neck undergoing radiation therapy and/or receiving systemic therapy before surgery. An hpMRI is like a standard MRI but involves the use of an imaging contrast agent called hyperpolarized 13-C-pyruvate. Diagnostic procedures, such as hpMRI, may predict a patient's response to treatment and may help plan the best treatment.
The aim of this study is to evaluate the prognostic value of postoperative99mTc-pertechnetate scanning in patients with DTC.
This is a single arm, open-label, non-randomized and single-center phase II clinical study, to evaluate the safety, tolerance, and efficacy of Camrelizumab in combination with Apatinib in patients with Radioactive Iodine-refractory Differentiated Thyroid Cancer (RAIR-DTC).
Progressive and metastatic thyroid cancer patients, who no longer respond to radioactive iodine (RAI), are currently treated with long term tyrosine kinase inhibitors to control tumor growth. The investigators will study the effect of short term oral anti-cancer drug combination, called dabrafenib (BRAF inhibitor) and trametinib (MEK inhibitor), in improving thyroid cancer RAI absorption that can potentially lead to tumor shrinkage response. To assess for suitability, participant's thyroid cancer tissue taken at the time of surgery will be tested for DNA changes, such as BRAFV600E, RAS, or MEK mutations. Based on experimental studies, the response to these medications could occur within 1 week of treatment. So in the study, the investigators will find out whether participant's cancer would respond to 1 week of treatment with these medications rather than the 1 month duration of treatment in previous re-differentiation clinical trials. After 1 week of treatment with dabrafenib and trametinib, iodine absorption I-124 PET-CT scan will predict if the cancer will respond to RAI. If iodine absorption is insufficient on the scan, treatment with dabrafenib and trametinib will be continued for a total of 4 weeks. Then iodine absorption response of participant's cancer will be assessed on I-124 PET-CT scan again. If the iodine absorption is good at 1 week or 4 weeks, the investigators will treat the participant with thyroid cancer using RAI. The 1-week treatment regime can potentially save cost, avoid drug toxicity with prolonged treatment, and prevent drug resistance that can occur with longer treatment period.
This study will evaluate the clinical response and safety of ultrasound guided percutaneous thermal ablation of lymph node metastases from thyroid carcinoma as an alternative to surgical treatment. The ablation of cervical lymph node metastases from differentiated thyroid carcinoma or medullary thyroid carcinoma will be directed to lesions larger than 0.8 cm, using ultrasound-guided radiofrequency ablation (RFA), laser ablation (LA) or cryoablation (Cryo) techniques, randomly assigned. Clinical and ultrasound monitoring will be carried out during 24 months, with examinations before the ablation procedure, immediately after including contrast-enhanced ultrasound (CEUS) when applicable, and B-mode, color Doppler and Shear-Wave elastography ultrasound follow up with 6, 12, and 24 months.
Study the interest of hypnosis techniques by virtual reality based on the use of a virtual reality headset with the AQUA® application on the reduction of pre-operative stress in patients candidates for total thyroidectomy
This exploratory study investigates how an imaging technique called 68Ga-FAPi-46 PET/CT can determine where and to which degree the FAPI tracer (68Ga-FAPi-46) accumulates in normal and cancer tissues in patients with cancer. Because some cancers take up 68Ga-FAPi-46 it can be seen with PET. FAP stands for Fibroblast Activation Protein. FAP is produced by cells that surround tumors (cancer associated fibroblasts). The function of FAP is not well understood but imaging studies have shown that FAP can be detected with FAPI PET/CT. Imaging FAP with FAPI PET/CT may in the future provide additional information about various cancers.
Indocyanine green (ICG) is a water-soluble organic dye that is cleared totally through the hepatobiliary system. It has a half-life of 3-4 mins, which allows repeated applications. Near-infrared (NIR) fluorescence imaging with indocyanine green (ICG) imaging has been recently introduced, and has been suggested as a useful tool for the identification and preservation of the parathyroid glands (PGs) during total thyroidectomy (TT). ICG can also be used for sentinel lymph node (SLN) biopsy to predict the micrometastases in central lymph nodes (CLN) in thyroid carcinoma, and central lymph node dissection can reduce local recurrence.
The purpose of this study is to assess the safety and tolerability and determine the recommended Phase 2 dose of AIC100 Chimeric Antigen Receptor (CAR) T cells in patients with relapsed/refractory poorly differentiated thyroid cancer and anaplastic thyroid cancer, including newly diagnosed.
The most common and feared complications of total thyroidectomy are vocal cord paralyses and hypocalcemia. However, post-thyroidectomy dysphagia is not uncommon and has important consequences on the quality of life (QoL). It should be taken seriously by all clinicians.