View clinical trials related to Metaplasia.
Filter by:In this trial, the question is addressed if zoledronic acid (Zometa, Novartis Pharma)could be of clinical benefit for patients with myelofibrosis and myeloid metaplasia (MMM).
The purpose of this study is to determine if the intervention of a 510(k)-cleared endoscopically-guided (Halo Ablation systems), ablation system plus anti-secretory therapy is better than anti-secretory therapy alone in clearing Barrett's Esophagus.
The goal of this clinical research study is to learn if dasatinib can help to control myeloproliferative disorders. The safety and tolerability of dasatinib will also be studied.
This phase II trial is studying how well sorafenib works in treating patients with unresectable or metastatic gallbladder cancer or cholangiocarcinoma. Sorafenib may stop the growth of tumor cells by blocking some of the enzymes needed for cell growth and by blocking blood flow to the tumor
In this project, we are trying to identify patients with the earliest signs of abnormality in the lining of the lower part of the food pipe (or esophagus) known as intestinal metaplasia (IM); also commonly called Barrett's esophagus or Barrett's Epithelium (BE). IM is sometimes difficult to diagnose by routine microscopic examination (called histology). We have developed a specific antibody, a protein called immunoglobulin that specifically reacts with another partner protein, if it exists. Using this marker antibody (called mAb Das-1) that has been patented (US patent #5,888,743), we have shown that this marker can detect the abnormal changes in the distal esophagus before it is evident by histology. IM usually develops in the face of long-term acid reflux from the stomach to the esophagus and causes the lining to change from the normal squamous type (like that of skin) to a type of lining normally seen in the small intestine and colon. A subgroup of patients with IM may, subsequently, develop histologically evident Barrett's Epithelium and a small percent of these patients may develop cancer of the esophagus. Thus, BE is considered as a pre-cancerous condition. We already have an ongoing IRB for the portion of the project involving taking biopsies and performing the antibody staining to identify patients that react with the antibody but histologically negative for BE.
The purpose of this study is to determine the effects (good and bad) of Gleevec in patients with BCR-negative myeloproliferative disorders including myelofibrosis with myeloid metaplasia and chronic myelomonocytic leukemia.
The goal of this clinical research study is to find the highest safe doses of PTK 787 (vatalanib) and Gleevec (imatinib mesylate) that can be given to treat Chronic Myelogenous Leukemia-Blastic Phase (CML-BP), Refractory Acute Myelogenous Leukemia (AML), or Agnogenic Myeloid Metaplasia (AMM). Another goal is to see how effective this combination treatment is.
The purpose of this phase II study is to assess the efficacy of AP23573 in patients with specified relapsed or refractory hematological malignancies.
The goal of this clinical research study is to find the highest safe dose of RAD001 that can be given as a treatment for leukemia, mantle cell lymphoma, or myelofibrosis. Another goal is to learn how effective the dose that is found is as a treatment.
Phase II trial to study the effectiveness of tipifarnib in treating patients who have myelofibrosis with myeloid metaplasia. Tipifarnib may stop the growth of tumor cells by blocking the enzymes necessary for tumor cell growth.