Active clinical trials for "Pancreatic Neoplasms"

Using alternative neoadjuvant gemcitabine-nab-paclitaxel and nal-IRI with 5-Fluorouracil (5FU) and folinic acid (Leucovorin) regimens of localized cancer, we hope to ensure exposure of the cancer to a broader array of potentially active agents. Also, potentially improves patient tolerance and minimizes significant drug toxicity that could impair delivery of all treatment elements. Furthermore, it may enable prediction of superior to inferior treatment outcomes at an earlier point in the disease progress.

Relapses free survival will be evaluated as efficacy of carbon ions radiation therapy released before surgery.

This study is the study of the combination of PEGPH20 and Pembrolizumab (MK-3475) for patients with previously treated Hyaluronan High (HA-high) metastatic pancreatic ductal adenocarcinoma. This study is an interventional, unblinded, open label study. Approximately 35 subjects will be enrolled. The trial will require approximately a total of 18 months, including 12 months for enrollment, with an additional 6 months for patient follow-up, data collection and study closure. Each subject will participate in the trial from the time the subject signs the Informed Consent Form (ICF) through the final contact. After a screening phase of up to 21 days, eligible subjects will receive PEGPH20 beginning with Cycle 1 Day 1, on Days 1, 8 15 of every 3 week-cycles and pembrolizumab beginning on Cycle 1 Day 1 (2-4 hrs after PEGPH20), every 3-week-cycles. Treatment with PEGPH20 and pembrolizumab will continue until progressive disease (PD), unacceptable adverse events (AEs), intercurrent illness that prevents further administration of treatment, investigator's decision to withdraw the subject, subject withdraws consent, pregnancy of the subject, noncompliance with trial treatment or procedure requirements, subject receives 35 treatments (approximately 24 months) of pembrolizumab, or administrative reasons requiring cessation of treatment. Subjects who discontinue for reasons other than PD will have post-treatment follow-up for disease status until PD, initiating a non-study cancer treatment, withdrawing consent, or becoming lost to follow-up. All subjects will be followed by telephone for overall survival (OS) until death, withdrawal of consent, or the end of the study. After the end of treatment, each subject will be followed for 30 days for AE monitoring. Serious adverse events (SAE) and events of clinical interest (ECI) will be collected for 90 days after the end of treatment or for 30 days after the end of treatment if the subject initiates new anticancer therapy, whichever is earlier.

This is a study in which pancreatic cancer patients receive a immunotherapy with CART-meso cells administered at 3 days after one dose of cyclophosphamide. CART-meso cells are patients' own T cells lentivirally transduced to express anti-mesothelin scFv fused to TCRζ and 4-1BB costimulatory domains.The lymphodepletion with cyclophosphamide may prolong the persistence of CART cells.

<Research Hypothesis> The dynamics of immune cells by CCRT/Durvalumab will be uncovered. The combination of Durvalumab with concurrent chemoradiotherapy (CCRT/gemcitabine)) as neoaduvant treatment in resectable or borderline resectable pancreatic cancer is feasible and efficacious. The combination of Durvalumab with cytotoxic chemotherapy (gemcitabine) as an adjuvant treatment is feasible and efficacious. <Objectives> To assess the effect of Neoadjuvant CCRT with Gemcitabine/Durvalumab followed by adjuvant Gemcitabine/Durvalumab in resectable or borderline resectable pancreatic cancer Primary endpoint: 2 year-DFSR (disease-free survival rate) Secondary endpoints Efficacy: 2 year-OSR (overall survival rate), disease-free survival, overall survival, overall response rate (RECIST 1.1, ir response) after neoadjuvant CCRT, disease control rateEORTC QLQ-C30, the number of immune cells (TIL, macrophage, etc) in resected pancreatic tissue Safety: toxicity (CTCAE V), irAE, Exploratory Objective(s): To evaluate baseline measures and changes of immune systems and regulations by neoadjuvant CCRT with gemcitabine/Durvalumab in peripheral blood and tumor tissues To collect and store DNA from blood (according to ethical procedures) for future exploratory research into genes/genetic variation that may influence response (ie, distribution, safety, tolerability and efficacy) to study treatments and or susceptibility to disease (optional).

This is an open-label, non-randomized, single-arm phase Ⅱ study aiming to evaluate the efficacy and safety profile of above-mentioned combination strategy in first-line therapy-failed advanced pancreatic cancer. Totally 53 patients with locally advanced or metastatic pancreatic cancer are to be enrolled and receive anlotinib plus toripalimab and nab-paclitaxel.

In view of the existence of malignant ascites in patients with advanced pancreatic cancer, we put forward the heat abdominal cavity perfusion chemotherapy combined albumin paclitaxel and gemcitabine compared with albumin paclitaxel and gemcitabine prospective clinical study, to assess abdominal albumin hot perfusion chemotherapy combined control of ascites and taxol in improving patients' quality of life, survival, exploring the feasibility of celiac hot perfusion chemotherapy combined albumin paclitaxel and side effects.

The present study is intended to investigate the safety and efficacy of the patients with confirmed advanced pancreatic cancer after treating with the combination of raltitrexed for injection and nab-paclitaxel.

The present study is intended to investigate the objective response rate (ORR) and the progression-free survival (PFS) of the patients with histologically- or cytologically-confirmed metastatic pancreatic cancer after treating with the combination of camrelizumab, gemcitabine and nab-paclitaxel, and to investigate the overall survival (OS) and the adverse event (AE) of the patients with histologically- or cytologically-confirmed metastatic pancreatic cancer after treating with the combination of camrelizumab, gemcitabine and nab-paclitaxel.

Background: Monotherapy with S-1, oral fluoropyrimidine, shows non-inferiority to gemcitabine in overall survival (OS) with good tolerability for advanced pancreatic cancer in Asian patients. It is also shown that nimotuzumab plus gemcitabine could improve OS and progression free survival (PFS) in patients with unresectable pancreatic cancer. However, it is still unknown whether nimotuzumab plus S1 would improve more to OS and PFS than single S-1. Maintenance treatment, as a new treatment pattern, has also been tried in these patients after first line treatment to improve the OS. Thus, this study is designed to compare nimotuzumab plus S1 to placebo plus S1 as maintenance treatment in patients with locally advanced or metastatic pancreatic cancer who has benefited from the first-line treatment of gemcitabine combined with nimotuzumab and S1 (complete response+partial response+stable disease). Patients and methods: 60 patients will be enrolled,and randomized in a 1:1 ratio to group nimotuzumab plus S1 and group placebo plus S1. nimotuzumab/placebo: 400 mg/w, intravenous infusion, Infusion time ≥ 60 min, d1, once every two weeks. S1: oral, 40 mg (Body surface area<1.5 m2) or 60 mg (Body surface area>1.5 m2), d1-d14, every three weeks for a cycle. Treatment interventions will be stopped under the conditions of disease progression or intolerable toxic reaction or participants ask to quit. The primary endpoint is the time to disease progression since randomization (TTP), secondary points include OS, 3 years overall survival rate (OSR) and safety.