View clinical trials related to Gastric Cancer.
Filter by:FOLFOX* followed by FOLFIRI** or reverse sequence treatment regimen have been used as a standard treatment modality in metastatic colorectal cancer.Oxaliplatin and Irinotecan were used for advanced gastric cancer also. The investigators study was designed to evaluate the safety and efficacy of FOLFOX followed by FOLFIRI or reverse sequence treatment regimen as a first-line and second line therapy for patients with relapsed or metastatic gastric cancer similar with colorectal cancer. *FOLFOX: oxaliplatin followed by leucovorin before bolus 5-FU followed by continuous infusion 5-FU **FOLFIRI: irinotecan followed by leucovorin before bolus 5-FU followed by continuous infusion 5-FU
This study is being done to develop a new method that can rapidly stage patients with gastric and pancreas cancer. Staging means finding out what is the extent of the cancer in a patient's body. Currently before patients have the surgery to remove their cancer, a surgical exam is done in the operating room to see if their cancer has spread. A thin tube-like instrument with lens and a light is placed into the abdomen. This is done by making small cuts into the body. This exam is called a diagnostic laparoscopy. If cancer spread is not seen, fluid is put into the abdomen and then taken out. This is called "lavage" or washing. The fluid is then looked at in a laboratory. If the fluid contains cancer cells surgery is often delayed. The investigators are testing a new method to put the fluid into the abdomen. It is called percutaneous lavage. Percutaneous means "through the skin". A needle is put through the skin into the abdomen. Tubing is then placed over the needle so that fluid can be put into the abdomen and then taken out. The fluid is then looked at in a laboratory. The investigators want to see if the two methods are equal because if they are equal, in the future, patients may be able to have this procedure done outside of the operating room.
Videoendoscopy is the standard tool for examination of gastrointestinal tract. However, precancerous lesions and early gastric cancer can be easily missed by routine videoendoscopy. Autofluorescence Imaging (AFI) and Narrow band imaging (NBI) are 2 new imaging systems used in endoscopy which are recently developed. AFI based on the presence of natural tissue fluorescence on the gastrointestinal tract. By computation of the difference in the reflecting images, the system can reveal early cancers that are not detectable by standard endoscopy. NBI is a high resolution imaging using lights with narrowed wavelength range, which able to enhance the fine structure of the mucosa. Recent studies suggested combined AFI and NBI can improve the detection of early esophageal and gastric cancers. The investigators are conducting a prospective randomized cross-over study to compare the accuracy between this combined AFI/NBI imaging with standard videoendoscopy in the detection of precancerous lesions and gastric cancer in a high risk population inSingapore. The investigators hypothesis is that this new combined imaging system improves the investigators detection of high risk lesions of stomach.
In order to improve survival of metastatic gastric cancer patients, we plan to to conduct a phase II trial of CapeOx with 800 mg once-daily pazopanib as a first-line chemotherapy in metastatic gastric cancer patients.
This study will evaluate the disease free survival rate of a combination of capecitabine [Xeloda] and oxaliplatin (XELOX) with trastuzumab [Herceptin] in patients with resectable gastric cancer. The combination of Xeloda (orally, 1000 mg/m2 on day 1-14 of every cycle) and Herceptin (intravenously, 8 mg/kg loading dose, then 6 mg/kg on days 1-14 of every cycle) will be administered for three cycles prior to surgery to resect the tumor. If complete resection, R0 or microscopic residual tumor R1 is achieved, patients will continue with three cycles of XELOX and Herceptin and then for completion of 12 months treatment with Herceptin alone. Oxaliplatin will be administered intravenously at a dose of 130 mg/m2 on day 1 in every cycle. The anticipated time on study drug will be 12 months.
Assess whether the combination of ABT-888 with FOLFIRI has activity in subjects with gastric cancer.
Based on antitumor activity of statin, we designed a phase III study of capecitabine/CDDP chemotherapy plus a low-dose simvastatin that is equivalent to cardiovascular dose in advanced gastric cancer patients.
The purpose of this study is to test the utility of the nasogastric tube, which is used to decompress and as "guardian" of gastro-jejunal anastomosis, in patients undergoing distal subtotal gastrectomy for gastric cancer with reconstruction according to Billroth II or according Roux.
The purpose of this study is to evaluate the quality of life (QOL) after Billroth-I reconstruction (B-I) following distal gastrectomy, compared with Roux-en Y reconstruction (R-Y) in patients with gastric cancer.
To assess the efficacy of olaparib when given in combination with paclitaxel compared with paclitaxel alone as defined by progression-free survival (PFS), in all patients with recurrent and metastatic gastric cancer who progress following first-line therapy.