Active clinical trials for "Herpes Simplex"

The objective of the study is to evaluate the acceptance and effect of type- specific HSV serologic testing of pregnant women on sexual behavior at the end of pregnancy.

This study will assess the safety and efficacy of one-day famciclovir (1000 mg twice a day (b.i.d)) in reducing the duration of genital herpes lesions and the associated symptoms compared to three-day treatment with valacyclovir (500 mg capsule b.i.d).

The purpose of this study is to test whether long term treatment with acyclovir given orally (by mouth) improves the outcome for infants with herpes simplex virus infection of the brain or spinal cord (known as the central nervous system [CNS]). Infants with herpes viral infection of the CNS that has or has not spread to other parts of the body will be enrolled in this study. All participants will receive treatment in a hospital for 21 days with acyclovir, given intravenously (by a needle inserted into a vein). Participants will then be divided into two groups: those with CNS disease that has or has not spread to the skin, and those whose viral infection has spread and involves the CNS. Both groups will be randomly assigned to receive either oral acyclovir or placebo (inactive substance) for 6 months. Infants in the US and Canada will participate for 5 years. A physical exam, hearing exam, eye exam, and an evaluation of the nervous system will be performed throughout the study.

OBJECTIVES: I. Determine whether acyclovir (ACV) oral suspension suppresses recurrent skin lesions and improves neurologic outcome in neonates with localized herpes simplex virus type 2 infection when administered for 6 months in a placebo-controlled study. II. Determine whether the prevention of recurrent skin lesions reduces long-term neurologic morbidity. III. Determine whether resistant disease develops after oral ACV therapy. IV. Evaluate the natural history of recurrent skin lesions. V. Measure any adverse effects and laboratory abnormalities associated with long-term oral ACV therapy in infants and young children.

To evaluate the safety and tolerance of topical cidofovir (HPMPC) therapy for refractory mucocutaneous herpes simplex virus disease in AIDS patients. To determine whether topical HPMPC therapy can induce re-epithelialization and healing of refractory mucocutaneous herpes simplex virus disease in AIDS patients. To evaluate the virologic effects of topical HPMPC therapy on herpes simplex virus shedding from refractory lesions.

The purpose of this study is to see if cidofovir gel (Forvade) is safe and effective in treating herpes simplex in patients with AIDS who do not respond to acyclovir.

Primary Objective: To assess local and generalized adverse events with repeat topical application of 2% and 0.5% squaric acid dibutyl ester (SADBE) in subjects with frequent herpes labialis (4 or more episodes in the previous 12 months). Secondary Objective: To assess efficacy of repeat topical application of 2% and 0.5% SADBE in the prevention of herpes labialis episodes.

The purpose of the study is to determine the safety of HSV529 vaccine in healthy volunteers with HSV infection and to determine if administration of the HSV529 vaccine increases the immune response in genital skin.

Subjects with a history of recurrent herpes labialis will be sensitized with either 2% SADBE or placebo. Following this, subjects sensitized with 2% SADBE will received.2% sqauric acid or.5% squaric acid on their cold sore within 72 hours of a recurrence. Subjects sensitized with placebo solution will receive placebo solution on their cold sore within 72 hours of a recurrence. Subjects will be followed for up to 6 mos after application of study medication.

The purpose of this study is to determine if a new treatment is effective for the treatment of recurrent symptomatic oral herpes virus infections.