Found 296 clinical trials
A Clinical Study to Evaluate the Efficacy and Safety of IBI311 in Subjects With Inactive Thyroid Eye Disease
A multicenter clinical study to evaluate the efficacy and safety of IBI311 in subjects with inactive thyroid eye disease. The study consists of two parts, with a maximum duration of approximately 64 weeks.
Irreversible Electroporation for Recurrent or Metastatic Cervical Lymph Node Metastases From Thyroid Cancer: A Prospective Multicenter Single-Arm Study
This is a single-arm, open-label, multicenter, exploratory clinical trial designed to systematically evaluate the efficacy, safety, and patient benefit of ultrasound-guided irreversible electroporation (IRE) ablation for recurrent or metastatic cervical lymph node disease in patients with thyroid cancer after prior curative thyroid surgery and neck dissection. A total of 85 …
A Study to Assess the Efficacy and Safety of ZL-1109 in Chinese Participants With Active Thyroid Eye Disease
A Multicenter, Double-blinded, Randomized, Placebo-controlled Phase 3 Study of ZL-1109 in Chinese Participants with Thyroid Eye Disease (TED)
Preoperative Hemogram Parameters and BRAF Molecular Test Detected by Bethesda 3 Cytology.
The main hypothesis of this study is that preoperative hemogram parameters can be used as biomarkers for malignancy in patients with thyroid nodule Bethesda 3 cytology. The secondary hypothesis is that BRAF molecular testing has a high predictive value in predicting malignancy in patients with thyroid nodule Bethesda 3 cytology. …
Hyperthyroidism as a Potential Predictive of Worse Outcome of Renal Graft
The objectives of the study are: to research the association, if any, between the occurrence of thyroid function changes in the immediate post-transplant period and the prognosis of the transplant itself; identify any risk factors for the occurrence of thyroid disorders In the immediate post-transplant period.
Intramuscular Injection of Mashed Parathyroid Tissue Into a Forearm During Thyroid Surgery to Prevent Permanent Postoperative Parathyroid Insufficiency (IMIPAT Study)
Parathyroid insufficiency is a common complication in thyroid surgery and occurs in 6.6 to 24%. Up to 4.4% suffer from permanent hypoparathyroidism requiring life-time substitution of calcium and vitamin D in order to maintain a normal calcium homeostasis. To prevent permanent postoperative parathyroid insufficiency after thyroidectomy, devascularized parathyroid glands are …
High-resolution PET-CT Specimen Imaging for the Perioperative Visualization of Resection Margins
These are patients in whom a benign or malignant tumor was recorded requiring surgery. During that surgery, the surgeon will cut away the tumor as part of the treatment of the disease. In this process, it is important that the tumor is removed correctly and completely. To verify that the …
PTeye vs Surgeons Eyes in Intraoperative Identification and Functional Preservation of Parathyroid Glands During Thyroid Surgery: A Parallel Randomized Controlled Clinical Trial.
The goal of this randomized clinical trial is to learn if there are any added benefits of using near-infrared autofluorescence (NIRAF) probe-based imaging system (the PTeye) for intraoperative identification of parathyroid glands (PGs) during thyroid surgery in comparison to visual identification of PGs by the surgeon's naked eyes without PTeye. …
68Ga-TCR-FAPI PET/CT Guided Precision Surgery for MTC
This is a phase II clinical trial to evaluate the capability of 68Ga-labeled targeted covalent radiopharmaceutical (TCR) fibroblast activation protein inhibitor (FAPI) PET/CT to guide the surgical treatment of medullary thyroid carcinoma (MTC). The surgical extent of MTC is determined based on the lesion range revealed by 68Ga-TCR-FAPI PET/CT, with …
A Study of Multiparametric Ultrasound Imaging Methods
The researchers are doing this study to see how well a type of ultrasound imaging called multiparametric ultrasound (mpUS), can be used to examine, evaluate, and provide information about different cancerous and non-cancerous tissue. The researchers will compare the results of mpUS imaging to standard ultrasound imaging and other standard …
