View clinical trials related to Gastrointestinal Stromal Tumors.
Filter by:The purpose of this study is to explore the safety of laparoscopic resection of 5cm or larger gastric gastrointestinal stromal tumors
The purpose of this study is to evaluate the efficacy and safety of rivoceranib and paclitaxel combination therapy in patients with P-glycoprotein overexpressing GIST who failed standard treatment with imatinib, sunitinib, and regorafenib.
This study is aimed: - to evaluate the dynamic monitoring value of MRD detection for postoperative recurrence in high-risk GIST patients; - to evaluate the effect of drug holiday mode based on MRD detection on progression-free Survival (PFS) and/or overall survival (OS) after drug withdrawal for high-risk GIST patients who have achieved disease control after long-term use of imatinib; ③ to investigate the response rate of imatinib re-use in patients who developed disease progression after drug withdrawal; ④ to explore whether the "drug holiday" treatment mode based on MRD detection could delay the occurrence of secondary imatinib resistance mutations for high-risk GIST patients with long-term use of imatinib after surgery.
The goal of this Mesylate apatinib versus standard second-line TKI in the treatment of advanced gastrointestinal stromal tumors: a randomized, open, controlled, single-center clinical study is to explore the efficacy and safety of Apatinib compared with second-line treatment in advanced GIST patients with first-line TKI failure. The main questions it aims to answer are: - To explore the efficacy and safety of Apatinib compared with standard second-line treatment for GIST with advanced first-line TKI failure. - To explore the expression level and MVD value of VEGFR2 in GIST, and to explore the relationship between the expression level and the location, size, mitotic image and recurrence risk grading of GIST. Patients with advanced GIST were randomly included in the trial group and the control group at a ratio of 1:1.
The goal of this clinical trial is to construct a symptom management strategy for patients with gastrointestinal stromal tumor targeted therapy based on symptom management theory under the guidance of MRC framework. Embed the symptom management strategy into the information platform and conduct an empirical study on integrated care for GIST patients, and compare it with the traditional outpatient follow-up patients to explore the safety and effectiveness of the symptom management strategy and the application effect of the integrated care platform.
The goal of this clinical trial is to investigate the efficacy and safety of temozolomide in SDH deficiency GIST patients.
This is a multicenter, interventional, randomized study among adult patients recently diagnosed with a rare tumor (<12 months). The study will aim to compare compliance with the personalized post-treatment surveillance plan, established for each patient according to national guidelines, when the surveillance is conducted in person by a hospital-based physician (control arm) or remotely by a trained nurse (experimental arm).
Imatinib can lead to long recurrence free survival in patients diagnosed with gastrointestinal stromal tumors (GIST); however side effects can significantly hinder quality of life for our patients. This study will use therapeutic drug monitoring to improve quality of life and symptoms and assess how many patients maintain therapeutic levels. Free drug levels and pharmokinetics of imatinib will also be monitored.
This is the first clinical trial of IDRX-42. The study is designed to evaluate the safety, tolerability, PK, and preliminary antitumor activity of IDRX-42 in adult participants with advanced (metastatic and/or surgically unresectable) GIST.
Nowadays, for the selection of the treatment for gastrointestinal stromal tumors (GISTs), tumor size, prognosis, resectability and stage should be considered. Due to mutations in KIT and platelet-derived growth factor alpha (PDGFRA) in 90% of patients with this mesenchymal tumor, many tyrosine kinase inhibitors are used. On the other hand, a resectable tumor is approached by surgery, endoscopic and ablation therapy. Radiofrequency ablation (RFA) approach has been studied in hepatic GISTs, and hepatic metastases, but its evaluation in esophageal, gastric, and intestinal GISTs is scarce. This study aims to determine the feasibility, safety and efficacy of endoscopic ultrasound (EUS) guided RFA using the 19 G RFA probe developed by Taewong Medical for the treatment of GISTs.