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RATIONALE: Vaccines made from a person's white blood cells may help the body build an effective immune response.
PURPOSE: This phase I trial is studying the side effects of vaccine therapy in treating patients who are being considered for solid organ transplant who are at risk for post-transplant lymphoproliferative disorder.
- Determine the efficacy of photochemically-treated autologous Epstein-Barr virus (EBV)-transformed B-lymphoblastoid cell vaccine in generating an EBV-specific T-cell and antibody response in EBV-negative patients or in boosting the response in EBV-positive patients who are being considered for a solid organ transplant and are at high risk for post-transplant lymphoproliferative disorder.
- Determine adverse events associated with this vaccine in these patients.
- Determine the ability of the vaccine to protect from EBV primary infection in EBV-seronegative patients during the time course of the study.
OUTLINE: This is a nonrandomized, pilot study. Patients are stratified according to Epstein-Barr virus (EBV) status (seropositive vs seronegative).
Patients receive photochemically-treated autologous EBV-transformed B-lymphoblastoid cell vaccine intradermally once in weeks 0 and 4.
After completion of study treatment, patients are followed periodically for up to 5 years.
PROJECTED ACCRUAL: A total of 40 patients will be accrued for this study.
Allocation: Non-Randomized, Primary Purpose: Treatment
autologous Epstein-Barr virus-transformed B-lymphoblastoid cell vaccine
Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins
Active, not recruiting
Sidney Kimmel Comprehensive Cancer Center
Published on BioPortfolio: 2014-08-27T03:46:39-0400
RATIONALE: Donor lymphocytes that have been exposed to Epstein-Barr virus may be able to help the body kill cancers associated with this virus. PURPOSE: Phase I trial to study the effecti...
RATIONALE: T lymphocytes treated in the laboratory may help the body build an effective immune response to kill tumor cells in patients with Epstein-Barr virus infection. PURPOSE: This ph...
RATIONALE: Peripheral blood lymphocyte therapy may be effective in the treatment and prevention of Epstein-Barr virus infection following transplantation. PURPOSE: Phase II trial to study...
The purpose of this study is to investigate the immune responses associated with Epstein-Barr virus infections, and to find out the possible immunodeficiencies that may be linked to severe...
RATIONALE: The Epstein-Barr virus can cause cancer and lymphoproliferative disorders. Valganciclovir is an antiviral drug that acts against the Epstein-Barr virus. Phenylbutyrate may make ...
Epstein-Barr virus is a worldwide disease that can cause a wide range of human diseases, the person will become a lifelong carrier of the virus once infected. To investigate the mechanism of Epstein-B...
Chromogenic Epstein-Barr virus-encoded RNA (EBER) in situ hybridization (EBER-ISH) is the gold standard to detect Epstein-Barr virus (EBV) but it is difficult to use in conjunction with immunohistoche...
Epstein-Barr virus (EBV) has been linked to many human neoplasms including hematopoietic, epithelial, and mesenchymal tumors. Since our original review of EBV-associated lymphoproliferative disorders ...
Epstein-Barr virus (EBV) efficiently transforms primary human B cells into immortalized lymphoblastoid cell lines (LCLs), which are extensively used in human genetic, immunological and virological stu...
Epstein-Barr virus (EBV) transforms small resting primary B cells into large lymphoblastoid cells which are able to grow and survive in vitro indefinitely. These cells represent a model for oncogenesi...
An angiocentric and angiodestructive lymphoproliferative disorder primarily involving the lungs. It is caused by an Epstein-Barr virus-induced transformation of the B-cells, in a T-cell rich environment. Clinically and pathologically it resembles EXTRANODAL NK-T-CELL LYMPHOMA.
An extranodal neoplasm, usually possessing an NK-cell phenotype and associated with EPSTEIN-BARR VIRUS. These lymphomas exhibit a broad morphologic spectrum, frequent necrosis, angioinvasion, and most commonly present in the midfacial region, but also in other extranodal sites.
A common, acute infection usually caused by the Epstein-Barr virus (HERPESVIRUS 4, HUMAN). There is an increase in mononuclear white blood cells and other atypical lymphocytes, generalized lymphadenopathy, splenomegaly, and occasionally hepatomegaly with hepatitis.
Epithelial hyperplasia of the oral mucosa associated with Epstein-Barr virus (HERPESVIRUS 4, HUMAN) and found almost exclusively in persons with HIV infection. The lesion consists of a white patch that is often corrugated or hairy.
A genus of the family HERPESVIRIDAE, subfamily GAMMAHERPESVIRINAE, infecting B-cells in humans and new world primates. The type species human herpesvirus 4 (HERPESVIRUS 4, HUMAN) is better known as the Epstein-Barr virus.
Blood is a specialized bodily fluid that delivers necessary substances to the body's cells (in animals) – such as nutrients and oxygen – and transports waste products away from those same cells. In vertebrates, it is composed of blo...
In a clinical trial or interventional study, participants receive specific interventions according to the research plan or protocol created by the investigators. These interventions may be medical products, such as drugs or devices; procedures; or change...
A vaccine is a biological preparation that improves immunity to a particular disease. A vaccine typically contains an agent that resembles a disease-causing microorganism, and is often made from weakened or killed forms of the microbe, its toxins or one ...