View clinical trials related to Neuroendocrine Tumors.
Filter by:The study is being conducted to evaluate the efficacy, and safety of Lutetium (177Lu) Oxodotreotide Injection in Subjects With advanced gastrointestinal pancreatic neuroendocrine tumors.
This study is open to adults with small cell lung cancer and other neuroendocrine tumours. The study is in people with advanced cancer for whom previous treatment was not successful or no standard treatment exists. The purpose of this study is to find a suitable dose of BI 764532 that people with advanced cancer can tolerate when taken alone. 2 different doses of BI 764532 are tested in this study. Another purpose is to check whether BI 764532 can make tumours shrink. BI 764532 is an antibody-like molecule (DLL3/CD3 bispecific) that may help the immune system fight cancer. Participants are put into 2 groups randomly, which means by chance. One group gets dose 1 of BI 764532 and the other group gets dose 2 of BI 764532. Participants get BI 764532 infusions into a vein when starting treatment. If there is benefit for the participants and if they can tolerate it, the treatment is given up to the maximum duration of the study. During this time, participants visit the study site regularly. The total number of visits depends on how they respond to and tolerate the treatment. The first study visits include an over-night stay to monitor participants' safety. Doctors record any unwanted effects and regularly check the general health of the participants.
This study is open to adults with small cell lung cancer and other neuroendocrine tumours that are positive for the tumour marker Delta-like 3 (DLL3). The study is in people with advanced cancer for whom previous treatment was not successful or no standard treatment exists. The purpose of this study is to find out the highest dose of BI 764532 that people can tolerate when taken together with another medicine called ezabenlimab. BI 764532 and ezabenlimab are antibodies that may help the immune system fight cancer. Participants get BI 764532 and ezabenlimab as infusions into a vein. If there is benefit for the participants and if they can tolerate it, the treatment is given for a maximum of 3 years. During this time, participants visit the study site about every week. The visits also depend on the response to the treatment. At the study visits, the doctors check the health of the participants, take necessary laboratory tests, and note any health problems that could have been caused by the study treatment.
PM8002 is a bispecific antibody targeting PD-L1 and VEGF. This study will evaluate the efficacy and safety of PM8002 in combination with FOLFIRI as second line treatment for neuroendocrine neoplasm (NEC and Ki-67≥55% G3 NET).
The main goal of the study is to expand cancer preclinical research results on the usefulness of SSTR2-Antagonist [99mTc]Tc-TECANT1 in clinical practice. Detection of NEN and monitoring of response to therapy is still challenging due to their cellular heterogeneity. Initial preclinical studies suggest that NEN imaging with the use of SSTR2-Antagonist may be advantageous in comparison to the widely used SSTR2-Agonists. Recently, novel radiopharmaceuticals, based on SSTR2-Antagonists, were shown to provide superior SSTR2 visualisation than currently used agonists. The need for molecular imaging of NEN is expected to grow significantly in the near future due to their increasing incidence and prevalence. Although a persistent trend to shift the molecular imaging of NEN from conventional SPECT/CT gamma cameras to PET/CT has been observed in the last decade, labelling the compound with Tc-99m offers significant advantages by its extremely wide availability, low cost and low radiation exposure to patients. Effective and accessible molecular imaging methods as an integral part of personalised patient management are needed to optimise selection and follow-up of available therapeutic modalities. The Tc-99m-labeled SSTR2-Antagonist [99mTc]Tc-TECANT1 is expected to be an effective, widely available compound for quantitative assessment of SSTR2 NEN status, allowing a personalised therapeutic approach.
This is a phase 1 dose-escalation study to determine the maximum tolerated dose of the PARP inhibitor olaparib in combination with PRRT in patients with a well-differentiated advanced gastroenteropancreatic NET (GEP NET), progressive after PRRT. As secondary objectives, efficacy, pharmacokinetics and biomarker response will be investigated.
This prospective study aims to evaluate the sensitivity and specificity of an integrated model using fragmentomic profiles of plasma cell-free DNA for early detection of pancreatic neuroendocrine tumors.
This study is a multicenter observational study with a central registration system and all-case surveillance system without a control group.
This was a retrospective non-interventional study evaluating the medical records of patients with neuroendocrine tumor (NET) re-treated with lutetium-177 DOTATATE at a single United States institution - the Excel Diagnostics & Nuclear Oncology Center in Houston, Texas. Initial treatment was defined as the initial regimen of up to 4 doses of Lutetium-177 DOTATATE received by each patient; re-treatment was defined as any additional dose(s) of lutetium-177 DOTATATE given after the patient progressed following the initial treatment, with a minimum time interval of 6 months between the initial treatment and re-treatment. The study period was from 01 January 2010 to 30 June 2021. The index date was the date of the first ever treatment with lutetium-177 DOTATATE, and the index re-treatment date was the date of the first re-treatment dose of lutetium-177 DOTATATE received. The index (identification) period was from 01 July 2010 to 31 December 2020 to account for minimum 6-month baseline and follow-up periods. Patients were followed from the index date to the occurrence of one of the following events (whichever came first): 1. Date of death - the date at which a patient was reported in the database as having died 2. Last month active - the last recorded mention of the patient in the dataset 3. End of data window - end of the dataset Patient characteristics were assessed at both the index date and the index re-treatment date. Real-world effectiveness and safety outcomes were also assessed from the index date and from the index re-treatment date.
To determine the long term outcomes of Endoscopic Submucosal Dissection (ESD), Endoscopic Full Thickness Resection (EFTR) and Submucosal-Tunnelling Endoscopic Resection (STER) for upper gastrointestinal neoplastic lesions