View clinical trials related to Pancreatic Neoplasms.
Filter by:When distal pancreatectomy is carried out for left-sided pancreatic cancer, splenectomy is usually performed not only for margin-negative resection but also for effective clearance of the splenic hilar lymph nodes. However, there was no scientific evidence regarding the justifiability for spleen resection. Considering potential immunological function of the spleen, the investigators hypothesized that distal pancreatectomy without pancreatectomy for left-sided pancreatic cancer is superior than Distal pancreatectomy with pancreatectomy in terms of short-term perioperative outcomes and disease-specific overall survival.
Currently the standard treatment for locally advanced, unresectable pancreatic cancer consists either of chemotherapy by itself or a combination of chemotherapy plus radiation therapy or no treatment at all. Unfortunately, no treatment thus far has been able to provide patients with a consistent chance for a cure although there are rare patients who will live for many years after treatment. For most patients the chemotherapy or chemotherapy plus radiation will maintain or improve quality of life by keeping the cancer under control for a period of time. Approximately 25-30% of patients with early pancreatic cancer who are able to have the cancer completely removed surgically will live beyond 5 years and will be considered cured. This tells us that aggressive treatment directed at the tumour in the pancreas can lead to cure. For the majority of patients who can not have an operation, giving more radiation as part of the treatment may be a strategy that results in better control of the tumour in the pancreas which may or may not result in patients living longer. The purpose of this study is to test the safety of adding a higher dose (a "boost" dose) of radiation using a radiation unit called CyberKnife when combined with standard chemotherapy and radiation for patients with locally advanced, unresectable pancreatic cancer. Participants on this study will receive a 'boost' dose of radiation which consists of 3 treatments over 1 week. The participants will then receive the standard of care treatment of chemotherapy and standard radiation therapy over a 5 week period, which will be followed by the conventional 20 weeks of chemotherapy alone. The participants will then be followed for progression of disease and toxicity related to the boost treatment for up to 5 years.
To determine whether the occurrence of adverse events can be decreased by moving to a bi-weekly schedule of gemcitabine plus nab-Pacitaxel for the treatment of unresectable/metastatic pancreatic cancer.
Unfortunately, despite the best clinical efforts and breakthroughs in biotechnology, most patients diagnosed with pancreatic cancer continue to die from the rapid progression of their disease. One primary reason for this is that the disease is typically without symptoms until significant local and/or distant spread has occurred and is often beyond the chance for cure at the time of the diagnosis. The lack of any treatment to substantially increase long term survival rates is reflected by the poor outcomes associated with this disease, specifically time to disease progression and overall survival. However, another important part of the body is now being looked at as a target for therapy against this disease - the immune system. Scientists have clearly shown that pancreatic tumor cells produce a number of defective proteins, or express normal proteins in highly uncharacteristic ways, as part of this cancer. In some cancers, these abnormalities can cause an immune response to the cancer cells much in the way one responds to infected tissue. In progressive cancers however, the immune system fails to effectively identify or respond to these abnormalities and the cancer cells are not attacked or destroyed for reasons not yet fully understood. This clinical trial proposes a new way to stimulate the immune system to recognize pancreatic cancer cells and to stimulate an immune response that destroys or blocks the growth of the cancer. This new method of treatment helps the immune system of pancreatic cancer patients to "identify" the cancerous tissue so that it can be eliminated from the body. As an example, most people are aware that patients with certain diseases may require an organ transplant to replace a damaged kidney or heart. After receiving their transplant, these patients receive special drugs because they are at great danger of having an immune response that destroys or "rejects" the transplanted organ. This "rejection" occurs when their immune system responds to differences between the cells of the transplanted organ and their own immune system by attacking the foreign tissue in the same way as it would attack infected tissue. When the differences between foreign tissues and the patient's body are even larger, as with the differences between organs from different species, the rejection is very rapid, highly destructive, and the immunity it generates is longlasting. This is called hyperacute rejection and the medicine used to immunize patients in this protocol tries to harness this response to teach a patient's immune system to fight their pancreatic cancer just as the body would learn to reject a transplanted organ from an animal. To do this, Algenpantucel-L immunotherapy contains human pancreatic cancer cells that contain a mouse gene that marks the cancer cells as foreign to patient's immune systems. The immune system therefore attacks these cancer cells just as they would attack any truly foreign tissue, destroying as much as it can. Additionally, the immune system is stimulated to identify differences (aside from the mouse gene) between these cancer cells and normal human tissue as foreign. This "education" of the immune system helps treat the patient because pancreatic cancer cells already present in a treated patient are believed to show some of the same differences from normal tissue as the modified pancreatic cancer cells in the product. Due to these similarities, the immune system, once "educated" by the Algenpantucel-L immunotherapy, identifies the patient's cancer as foreign and attacks. The chemotherapy combination to be used in this study has been shown to improve survival in advanced pancreatic cancer and is being combined with an experimental pancreatic cancer immunotherapy that stimulates the immune system to recognize and attack the cancer. One goal of this study is to determine whether chemotherapy and immunotherapies can work cooperatively to increase anti-tumor effects to levels beyond what would be seen with either treatment alone. In this experimental study, all patients are given a strong combination of anti-tumor chemotherapies while some patients are also given injections of an immunotherapy drug consisting of two types of pancreatic cancer cells that we have modified to make them more easily recognized and attacked by the immune system. We propose to test this new treatment protocol in patients with locally advanced pancreatic cancer to demonstrate that treatment with the immunotherapy increases the time until the tumor progresses or increases overall survival when given in combination with the current standard of care therapy for this disease.
This is a randomized phase II multi-institution prospective open label study in which up to 90 subjects with metastatic, locally advanced unresectable or recurrent pancreatic cancer who previously received treatment with chemotherapy with FOLFIRINOX or FOLFIRINOX-like regimen will be enrolled into one of two arms: A: NPC-1C with gemcitabine and nab-paclitaxel or B: gemcitabine and nab-paclitaxel
This is a study of ruxolitinib in combination with gemcitabine with or without nab-paclitaxel administered to patients with advanced or metastatic pancreatic cancer. The study will be conducted in two parts. Part 1 of the study will evaluate the safety, tolerability and pharmacokinetics (PK) of ruxolitinib when given as described to patients with advanced or metastatic pancreatic cancer. A goal of Part 1 will be to identify the maximally tolerated dose (MTD) of ruxolitinib when given with gemcitabine with or without nab-paclitaxel. This dose will be selected for use in Part 2 of the study. Part 2 of the study will further evaluate the safety, tolerability, PK and preliminary clinical activity of ruxolitinib at the dose defined in Part 1 used in combination with gemcitabine with or without nab-paclitaxel in subjects with advanced or metastatic pancreatic cancer. After multiple challenges of trial conduct, by mutual agreement between investigators and sponsor, dose escalation ended after Cohort B1, RUX 10 mg twice daily (BID) - GCSF in October 2014. Therefore, the MTD was not reached. No safety issues led to the decision to stop further enrollment. Because of the early study termination, samples for pharmacokinetics and pharmacodynamics, and computed tomography for tumor burden were collected, but not analyzed; analysis data are not available. The data cutoff for this posting is 22 SEP 2015. As of the data cutoff, 1 subject was receiving treatment in the study and had been enrolled for 47 weeks. This subject had their end of treatment visit in AUG 2016. A comparison of this subjects' safety data after the cutoff date showed no clinically meaningful differences (eg, adverse events) compared with safety results that are summarized here.
This study is to evaluate the combination of an investigational drug X-82 with everolimus in the treatment of pancreatic neuroendocrine tumors.
This is a randomized, double blind controlled, parallel arms trial, aimed to assess the efficacy of pregabalin on pancreatic cancer induced abdominal pain. The goals of this study include (1) assessing the analgesic effect of pregabalin in comparison to placebo; assessing the presence of central sensitization and its potential reversion by Pregabalin; (3) assessing quality of life of patients treated with pregabalin in comparison to placebo; (4) to compare adverse effects in patients treated with Pregabalin in comparison to placebo; (5) to compare anxiety and depression in patients treated with pregabalin in comparison to placebo.
To assess the ability of a combination of updated and approved modalities in the treatment of first line pancreatic cancer patients to increase the time to Progression Free Survival
The purpose of this study is to find out if a program of intensive chemotherapy with gemcitabine, docetaxel and capecitabine followed by an advanced form of focused radiation aimed at participant's tumor followed by more chemotherapy can increase the chances that the participant's pancreatic tumor can be removed completely.