Active clinical trials for "Neuroendocrine Tumors"

This study aims to investigate if optimal personalized consultation by a dietician for a healthy diet focused on food which contains sufficient vitamins and minerals improves gastrointestinal symptoms as determined by an improved score in the gastrointestinal symptoms of the NET specific EORTC QLQ-GINET21 at end of study.

A randomized, double-blind, placebo controlled, multi-center Phase III study to assess the efficacy of Surufatinib 300 mg once a day in treating advanced pancreatic neuroendocrine tumors.

This is a prospective, international, multi-center, open label, stratified, exploratory phase II study evaluating the efficacy and safety of lenvatinib in patients with advanced/metastatic, neuroendocrine tumors of the pancreas after progression to a previous targeted agent (cohort A) or gastrointestinal tract after progression to somatostatin analogues (cohort B).

The purpose of this study is to determine the safety and the efficacy of the combination of the drugs TH-302 and sunitinib in metastatic neuroendocrine tumours.

Neuroendocrine tumors (NET) are rare but their incidence is growing. Alkylating agents (ALKY) are one of the main systemic treatments used, at least for advanced duodeno-pancreatic NETs, with a response rate of 30 to 40% and a median progression-free survival of 4 to 18 months. Chemotherapy is one of the few therapeutic weapons, along with everolimus, somatostatin analogs, and metabolic radiotherapy, for lung NETs, called typical and atypical carcinoids, even if the level of proof of efficacy for these treatments is lower than for duodeno-pancreatic NETs. Considering the available retrospective data, O6-Methylguanine-DNA methyltransferase (MGMT) appears to be a predictive factor of the response to ALKY. Oxaliplatin (OX) has demonstrated an interesting activity, with response rates between 17% and 30%. In a first retrospective study we showed that Gemox is effective in NET, and more recently that its activity is similar to that of ALKYs, but without being influenced by the MGMT status. Prospective studies are needed but our data suggests that ALKY should be offered first to patients with methylated MGMT tumors while Oxaliplatin-based chemotherapy should be offered first to patients with unmethylated MGMT tumors. In this project, we wish to evaluate the contribution of the MGMT methylation, evaluated in the tumor, in predicting the Objective Response (OR) in patients treated with ALKY and to evaluate a treatment with alkylating agents versus Oxaliplatin in patients with a duodeno-pancreatic or lung or unknown primitive NET.

This study designed to determine the Maximum Tolerated Dose (MTD) for patients with advanced Neuroendocrine Tumors (NETs) and to characterize the safety, tolerability, Pharmacokinetics and preliminary efficacy of pasireotide LAR administered i.m. once every 28 days.

This is a Phase II study in 2 stages, evaluating BEZ235 plus best supportive care (BSC) versus placebo plus BSC in patients with advanced pancreatic neuroendocrine tumors (pNET) after failure of mTOR inhibitor therapy. Study design: This was a Phase II, two-stage, multicenter study, where Stage 1 was a single arm, open label design and Stage 2 was planned to be a randomized, double-blind study. However, at the end of Stage 1, the futility was met and hence the Stage 2 was not initiated.

The purpose of this study is to determine if 68Gallium-octreotate and 18Fluorodesoxyglucose uptake, apparent diffusion coefficient and post 177Lu-octreotate SPECT/CT dosimetry are reliable predictors for lesion-by-lesion treatment outcome.

This is a Phase II, open-label multicentre, randomised study to assess the PK, PD, efficacy, and safety of two dosing regimens of CAM2029 in adult patients with acromegaly or a functional, well-differentiated NET, with carcinoid symptoms.

This study will investigate the safety, symptoms and biomarker response of subjects with biopsy-proven well-differentiated, low-to-intermediate-grade, unresectable, or metastatic pancreatic neuroendocrine tumors (PNETs) or or Gastrointestinal Neuroendocrine tumors (GI-NETs) with elevated biochemical markers who have relapsed during or after receiving prior standard of care therapies, including octreotide, chemotherapy or targeted therapy.