Found 296 clinical trials
Prediction of Lymph Node Metastasis in Patients With Thyroid Malignancy by a New Scale
The incidence of papillary thyroid cancer (PTC) has been on the rise in recent years, and 20%-50% of PTC patients will have lymph node metastasis. Lymph node involvement in PTC patients is usually related to the recurrence of PTC after surgery, and 30% of patients recur without lymph node dissection, …
The Clinical Outcomes and Prediction of Thermal Ablation for Low-risk Papillary Thyroid Carcinoma
To evaluate the clinical outcomes of ultrasound-guided thermal ablation and thyroid surgery for the treatment of papillary thyroid carcinoma; To develop and validate a artificial intelligence model to predict the outcomes of ultrasound-guided thermal ablation in the treatment of papillary thyroid carcinoma;
A Study of AMG 732 in Healthy Participants and Participants With Thyroid Eye Disease
The primary objective of Part A of this study is to investigate the safety and tolerability of AMG 732 after single subcutaneous (SC) doses. The primary objective of Part B of this study is to investigate the efficacy of AMG 732 in participants with Thyroid Eye Disease (TED) after multiple …
Preoperative Prediction of Lymph Node Metastasis in T1N0M0 Papillary Thyroid Carcinoma by Using Contrast-enhanced Ultrasound
Similarly, the burden of central lymph node metastasis affects the individualized management of patients with T1N0M0 papillary thyroid carcinoma (PTC): lymph node metastasis is a contraindication to thermal ablation; low-burden lymph node metastasis is suitable for lobectomy; and high-burden lymph node metastasis recommends total thyroidectomy. However, conventional preoperative imaging examinations …
A Retrospective and Prospective Real-world Study of Molecular Typing in the Treatment of Advanced Thyroid Cancer
This is a retrospective and prospective real-world clinical study of molecular typing in the treatment of advanced thyroid cancer. The retrospective study : Patients with advanced thyroid cancer who received precise treatment in the 24 participated hospitals from January 2020 to December 2023 were retrieved. The number of previous treatment …
Comparative Study of Transaxillary Robotic Thyroidectomy With MRND Versus Conventional Open Surgery in N1b PTC
Thyroid cancer is one of the most common malignant tumors in women, ranking seventh in the United States and fourth in China. Papillary thyroid carcinoma is the most common pathological type (about 85% to 90% of thyroid cancers), and lateral cervical lymph node metastasis can reach 0.6-37.5% at diagnosis. For …
An International Study on Pediatric Patients With Rare Tumors.
The PARTNER study is an international, prospective, observational study of paediatric patients with very rare tumours.
Cardiovascular-Kidney-Metabolic Syndrome in Shanghai Zicitizens
The main purpose of this study is to conduct follow-up assessments and update the cardiorenal outcomes among the STONE cohort that was established during 2016-2017. The secondary aim is to compare metabolic risk factors, metabolic disturbances, and clinically relevant metabolic outcomes between the follow-up period and the baseline assessment. The …
A Study to Learn About the Study Medicine Called PF-07799544 as Monotherapy or in Combination in People With Advanced Solid Tumors
The purpose of this clinical trial is to learn the safety and effects of the study medicine (PF-07799544) alone or in combination as a potential cancer treatment for adults with advanced solid tumors. The study will be conducted in two parts: PF-07799544 as a single agent (Phase 1a) and PF-07799544 …
International PPB/DICER1 Registry
Pleuropulmonary blastoma (PPB) is a rare malignant neoplasm of the lung presenting in early childhood. Type I PPB is a purely cystic lesion, Type II is a partially cystic, partially solid tumor, Type III is a completely solid tumor. Treatment of children with PPB is at the discretion of the …
