View clinical trials related to Cytomegalovirus Infections.
Filter by:The purpose of the study was to evaluate the efficacy of ASP0113 compared with placebo as measured by a primary composite endpoint of overall mortality and CMV end organ disease (EOD) through 1 year post-transplant. Safety of ASP0113 in participants undergoing allogeneic HCT will also be evaluated.
The purpose of this study is to develop a brief screening and behavioral intervention for the prevention of congenital cytomegalovirus (CMV) that will both be acceptable to clinic staff and feasible to implement as part of routine clinical prenatal care, and to test whether behavioral intervention for susceptible pregnant women can lead to a behavioral change that is likely to lead to decreased primary CMV infection. The study research assistants will enroll pregnant women who are less than 20 weeks' gestation, either English or Spanish-speaking and that do not have a primary CMV infection (never been infected or previously infected). Enrollment will occur during the woman's prenatal visit.
This is a Phase II, randomized, double-blind, placebo-controlled study designed to assess the safety and clinical activity of multiple intravenous doses of MCMV5322A/MCMV3068A in cytomegalovirus (CMV)-seronegative recipients of a renal transplant from a CMV-seropositive donor, with use of a preemptive approach for prevention of CMV disease. Participants will be randomized into two treatment groups: active or placebo control; both arms will be followed preemptively. The study has a planned enrollment of approximately 120 participants (60 active and 60 placebo).
The purpose of this study is to estimate the incidence of Cytomegalovirus (CMV) secondary infections (re-infections/re-activations) and the incidence of CMV primary infections in adolescent females.
This observational study will compare spermatogenesis in male adult renal transplant recipients receiving valganciclovir versus untreated matched controls. Data will be collected from each participant for up to 52 weeks post transplant.
Because the potential benefit of standard intravenous immunoglobulins (IVIG) - obtained from unselected donor pools including a varying proportion of donors previously exposed to CMV - has not yet been explored in pregnant women, the investigators performed a longitudinal prospective study on the possible efficacy of IVIG for prevention or therapy of fetal CMV infection.
The objective of the trial is to investigate whether early treatment with oral valganciclovir of infants with both congenital cytomegalovirus infection and sensorineural hearing loss can prevent progression of hearing loss.
This is an international, multi-center, double-blind, placebo-controlled evaluation valganciclovir treatment for up to 54 children (up to 4 years of age) with virologically-confirmed congenital CMV infection and hearing loss. Subject participation will be over a six-month period and study subjects will be stratified according to age. The primary objective is to assess whether a six-week course of oral valganciclovir can stabilize the hearing of children with congenital CMV infection who present with hearing loss.
The purpose of this study is to see how well transfusions of T-cells work in treating CMV. T-cells are a type of white blood cell that helps protect the body from infection. A transfusion is the process by which blood from one person is transferred to the blood of another. In this case, the T-cells are made from the blood of donors who are immune to CMV. The T-cells are then grown and taught to attack the CMV virus in a lab.
The purpose of this study is to determine whether Cytomegalovirus (CMV) reactivation in ANCA-associated vasculitis (AAV) patients can be effectively and safely reduced using an antiviral agent (valaciclovir) and whether this in turn improves the function of the immune system thereby also improving the body's ability to fight other infections. The primary hypothesis is that repeated episodes of CMV reactivation in AAV patients drive the expansion and functional impairment of CMV-specific T-cells, with increased susceptibility to infection. Inhibition of CMV replication with valaciclovir will block further stimulation of CMV specific T-cells and increase the functional capacity of the immune system.