View clinical trials related to Neoplasms.
Filter by:Breast cancer is the most common cancer among women in the United States. Breast cancer research has been hampered by the difficulty in collecting normal breast tissue. In this study, researchers will obtain samples of normal breast tissue from organ donors and will collect risk-factor data from next-of-kin. The purpose of this study is to learn how normal breast develops and responds to stresses that are known to increase a woman s chance of developing breast cancer. Following the breast-tissue donation from 20 volunteers, surgical technicians will make small incisions in the skin and tissue of the breast and remove several samples measuring about one-inch. Technicians also will take samples of the uterine lining to estimate the date of the last menstrual period. The tissue will then be sent to the National Cancer Institute for laboratory research studies. Steps will be taken to ensure that the identity of the participants remains confidential.
The Polish breast, ovarian and endometrial cancer study is a complex molecular epidemiologic study that is expected to enroll about 2,500 breast cancer, 450 ovarian and 450 endometrial cancer cases and 2,500 controls from Warsaw and Lodz, two major cities in Poland. This large population-based study combines state-of-the-art techniques of exposure assessment and collection of biological specimens to allow for the study of a wide range of biomarkers. Exposure information is obtained through detailed personal interviews, anthropometric measurements, physical activity monitors, and collection of dust samples from the participants homes. The collection of biological specimens includes blood samples processed as cryopreserved whole blood, serum+ blood clot, plasma+buffy coat+red blood cells; 12-hour overnight urine; paraffin embedded tumor and normal tissue; and fresh tissue from tumors, non-neoplastic breast tissue and mammary fat tissue. Subject enrollment started in June 2000 and is expected to continue until January 2003 for breast cancer cases and controls and June 2003 for ovarian and endometrial cancer cases. As of May 2002, we have identified 2,207 breast, 138 ovarian and 235 endometrial cancer cases and 2,327 controls. The response rates to the interview are 81% for breast, 90% for ovarian and 83% for endometrial cancer cases and 70% for controls. Most women who agree to the interview agree to provide biological specimens (about 90% of cancer cases and controls agree to provide a blood sample), anthropometric measurements (95% of breast cancer cases and controls) and wear a physical activity monitor (79% breast cancer cases and 90% of controls)....
The purpose of this study is to investigate whether the prophylactic use of itraconazole is a better option than empirical use of itraconazole in the management (prevention and treatment) of fungal infection associated with high-dose chemotherapy and autologous hematopoietic stem cell transplantation in children with high-risk solid tumor.
This phase II trial is studying how well combination chemotherapy, radiation therapy, and/or surgery work in treating patients with high-risk kidney tumors. Drugs used in chemotherapy work in different ways to stop the growth of tumor cells, either by killing the cells or by stopping them from dividing. Giving more than one drug (combination chemotherapy) may kill more tumor cells. Radiation therapy uses high-energy x-rays to kill tumor cells. Giving combination chemotherapy together with radiation therapy before surgery may make the tumor smaller and reduce the amount of normal tissue that needs to be removed.
CRLX101 is a nanopharmaceutical comprised of the chemotherapeutic camptothecin (CPT) conjugated to a linear, cyclodextrin-based polymer. CRLX101 is designed to increase the exposure of tumor cells to CPT while minimizing side effects. OBJECTIVES: • Determine the safety, toxicity, and the maximum tolerated dose (MTD) of CRLX101 when administered intravenously to subjects with advanced solid tumors.
This phase II trial is studying how well ixabepilone works in treating young patients with refractory solid tumors. Drugs used in chemotherapy, such as ixabepilone, work in different ways to stop the growth of tumor cells, either by killing the cells or by stopping them from dividing.
The purpose of this study is to determine the safety of the drug EPO906 that could shrink tumors when used with radiation therapy in cancer patients.
This clinical trial evaluated the safety and tolerability of CRS-100, an investigational agent containing a live-attenuated strain of Listeria monocytogenes (Lm). CRS-100 is attenuated by genetic modification to limit cell to cell spread and invasion of liver cells. These attenuations result in decreased virulence of CRS-100 in mice but retain the ability of the investigational agent to stimulate immunity in test animals and generate anti-tumor activity in mice. The primary objective of this study was to determine the maximum tolerated dose (MTD) and to explore the safety profile of a single intravenous dose of CRS-100 in consenting volunteers. Immunological response to CRS-100 and tumor status of study participants were also measured. Participation in this first clinical trial with CRS-100 was restricted to adults with carcinoma refractory to standard treatment (or for whom no standard treatment is available) and who additionally had liver metastases.
AMP-011 is a Phase 1 study designed to extend the understanding of the toxicity and pharmacology of imexon by investigating a schedule of daily treatment for 5 days every three weeks. The objective of the study is to determine the maximally tolerated dose, the pharmacokinetics, and the toxicity of the drug on the designated schedule.
This study evaluated outcomes in participants with advanced ovarian epithelial adenocarcinoma receiving aflibercept. The primary objective was to compare the objective response rate of Aflibercept (ziv-aflibercept, AVE0005, VEGF trap, ZALTRAP®) 4.0 mg/kg and 2.0 mg/kg, administered intravenously (IV) every 2 weeks with historical control in participants with advanced ovarian epithelial (including fallopian tube and primary peritoneal) adenocarcinoma resistant to platinum and topotecan and/or liposomal doxorubicin. The secondary objectives was to further assess efficacy, safety, pharmacokinetics, potential biological and pharmacogenomic markers of study drug activity, and health-related quality of life. This study employed an Independent Review Committee (IRC) for radiological tumor assessments. For all tumor assessment-related efficacy variables, two analyses were performed: the primary analysis was based on Independent Review Committee (IRC) reviewed data and the secondary analysis was based on Investigator evaluation. If an endpoint was evaluated by the IRC, the IRC reviewed data is reported for this study.