View clinical trials related to Adenocarcinoma.
Filter by:This will be a phase I study. This phase I study is not a standard drug dose escalation study, but rather a Clinical System Performance Evaluation Trial of a therapeutic device. However for purposes of this protocol we will refer to this portion of the trial as a phase I study. The purpose of this study is to demonstrate the feasibility and clinical practicability of the registered ultrasound and fluoroscopy (RUF) in combination with CMS Interplant system® in an initial cohort of 6 patients. This will involve demonstrating the feasibility of using the system in an actual operating room environment as well as obtaining a preliminary assessment of the accuracy and performance of the source location algorithm by comparing with postoperative CT dosimetry. The Primary endpoint of this study will be evaluation of the feasibility of using the RUF system and of performing real-time optimization in the operating room environment. The Secondary endpoints of this study will be: 1. Acute and late toxicity as assessed by IPSS, SHIM, and EPIC questionnaires at multiple follow-up intervals. 2. PSA-free survival. Study Population: The target population will be patients with a diagnosis of adenocarcinoma of the prostate who are seen in consultation at the Johns Hopkins Hospital. Approximately 360 patients per year with the diagnosis of prostate cancer are seen in the Department of Radiation Oncology at Johns Hopkins Hospital. Of these patients, approximately 45% have low-risk (T1a-T2a, Gleason 6 or less, PSA 10 ng/ml or less) or intermediate-risk disease and are suitable for brachytherapy based on disease risk. Within this group of patients, approximately 70% are eligible for brachytherapy based on gland size and no prior transurethral resection of prostate (TURP). Approximately 80% of patients offered brachytherapy at consultation decide to receive their treatment at Johns Hopkins. Overall, we currently perform 2 brachytherapy procedures per week on average, for a yearly total of approximately 90 cases. For purposes of homogeneity of treatment and patient population, this protocol will only enroll patients currently treated at this institution with brachytherapy alone, and will not enroll patients (intermediate or high risk disease) who will require external beam radiation in addition to brachytherapy.
This phase I/II trial is studying how well fludeoxyglucose F 18 PET scan, CT scan, and ferumoxtran-10 MRI scan finds lymph node metastasis before undergoing chemotherapy and radiation therapy in patients with locally advanced cervical cancer or high-risk endometrial cancer. Diagnostic procedures, such as a fludeoxyglucose F 18 positron emission tomography (PET) scan, computed tomography (CT) scan, and ferumoxtran-10 magnetic resonance imaging (MRI) scan, may help find lymph node metastasis in patients with cervical cancer or endometrial cancer.
This trial will be conducted to evaluate the efficacy, safety, and tolerability of sunitinib (sunitinib-malate) as a second-line palliative therapy in metastatic gastric cancer. Despite the efforts in front-line therapy, second-line protocols have not yet been established in randomized clinical trials for those patients. Although many patients are still in good performance status and present with low tumor burden after failure of first-line chemotherapy, they may clearly benefit from second-line treatment. Increasingly more metachronic metastatic patients are urging for new platinum-free therapeutic options due to the fast-growing use of (neo-) adjuvant platin-based protocols. So far, only sparse data on chemotherapy are available after failure of platin-based protocols. Nearly only irinotecan-containing combinations have properly been analyzed, and produced excellent response rates and survival times of up to 30% and 7.6 months, respectively. However, irinotecan has not been approved yet for this indication. In addition, as irinotecan-containing regimens have been submitted for approval for first-line therapy, second-line regimens in irinotecan-refractory patients have not been evaluated in any trial. Thus, there is an urgent need to establish new second-line treatment options for both, cisplatinum- or irinotecan-combination refractory patients with advanced or metastatic gastric cancer. Sunitinib inhibits the receptor tyrosine kinases (RTKs) involved in tumor proliferation and angiogenesis, specifically the VEGFR, PDGFR, KIT, FLT-3, and RET. The VEGF pathway has been shown to be a significant factor in metastatic gastric cancer. In gastric carcinoma cells, VEGF ligands and its receptors are definitely involved in the process of tumor progression. KDR and FLT-1 are expressed widely and VEGF stimulated KDR-positive tumor cell growth directly. The ligand VEGF-C has also been shown to be involved in progression of human gastric carcinoma, particularly via lymphangiogenesis. In addition, peritoneal metastases of some cancers such as gastric cancers were largely dependent on VEGF. Therefore, patients with chemo-refractory metastatic gastric cancer might benefit from VEGFR inhibitory therapy with sunitinib.
This phase II trial is studying the side effects and how well VEGF Trap works in treating patients with recurrent, locally advanced, or metastatic cancer of the urothelium. VEGF Trap may stop the growth of tumor cells by blocking blood flow to the tumor.
This phase II trial is studying how well sunitinib works in treating patients with metastatic pancreatic cancer that progressed after first-line therapy with gemcitabine. Sunitinib may stop the growth of pancreatic cancer by blocking blood flow to the tumor and by blocking some of the enzymes needed for cell growth.
This phase I trial is studying the side effects and best dose of erlotinib hydrochloride when given together with cetuximab and to see how well they work in treating patients with advanced gastrointestinal cancer, head and neck cancer, non-small cell lung cancer, or colorectal cancer. Erlotinib hydrochloride may stop the growth of tumor cells by blocking some of the enzymes needed for cell growth. Monoclonal antibodies, such as cetuximab, can block tumor growth in different ways. Some block the ability of tumor cells to grow and spread. Others find tumor cells and help kill them or carry tumor-killing substances to them. Erlotinib hydrochloride and cetuximab may also stop the growth of tumor cells by blocking blood flow to the tumor. Giving erlotinib hydrochloride together with cetuximab may kill more tumor cells.
This is an open-label, non-randomized Phase II study to evaluate immunochemotherapy in patients with R0 OR R1-resected pancreatic cancer.
This study is being done to find out what effects a drug named/called bevacizumab has on patients and patients' tumors when given together with standard chemotherapy drugs. Making new blood vessels seems to be important for many tumors to grow. Bevacizumab is a new type of treatment for cancer that blocks the growth of new tumor blood vessels. In this study, the researchers will combine bevacizumab with chemotherapy drugs that are standard for the patient's disease and include cisplatin, docetaxel, fluorouracil, and leucovorin. The way the original combination of cisplatin, docetaxel, and fluorouracil was given caused many side effects including gastrointestinal symptoms, weakness, and a drop in the blood count of infection fighting cells. For this study, the researchers have modified this combination to give lower doses of the medicines more often, to reduce side effects from the chemotherapy. Patients will receive bevacizumab with this modified combination of docetaxel, cisplatin, and fluorouracil. This study is called a phase II study. In this study, everyone will have similar tumors and receive the same treatment.
This phase II trial studies the side effects and how well sunitinib malate works in treating patients with cervical cancer which cannot be cured by standard therapy. Sunitinib malate may stop the growth of cervical cancer by blocking some of the enzymes needed for cell growth and by blocking blood flow to the tumor.
To evaluate among patients with untreated advanced ADC-CBA, impact on the disease control rate after 4 months treatment of an early therapeutic permutation with the first month in the absence of stabilization or objective answer.