View clinical trials related to Infections.
Filter by:The development of a safe and effective vaccine is the best strategy for preventing the spread of HIV-1. The purpose of this study is to determine the safety and effectiveness of and immune responses to an HIV vaccine regimen in healthy adults at risk for HIV infection.
To evaluate clinical and immunological outcome of children treated with HAART.
The purpose of this study is to determine the safety of and immune response to an experimental DNA HIV vaccine followed by boosting with either an experimental adenoviral vector HIV vaccine of serotype 5 or 35 in HIV uninfected adults. This study will also determine the safety of and immune response to an adenoviral vector HIV vaccine of serotype 5 followed by a booster of an adenoviral vector of serotype 35, or vice versa, in HIV uninfected adults.
A community based trial that seeks to address the effect of umbilical cord cleansing using 4.0% chlorhexidine cleansing solution
- This is the first study, that we are aware of, that will evaluate the efficacy of IgIV in patients with IgG subclass deficiency. - Will provide data for further collaboration in extending study to involve other immunological centers in the United States to study patients with similar disease.
The purpose of this study is to evaluate the safety and tolerability of and immune response to an HIV DNA vaccine followed by an adenoviral vector HIV vaccine in healthy African adults at risk for HIV infection.
With HIV/AIDS increasingly considered a chronic disease, 24-, or 48-week data from antiretroviral studies are no longer sufficient. Only with long-term follow-up and outcome data will shed some much-needed light on the answers of questions that have stumped us for several years. Data from a large observational cohort of patients treated with combination antiretroviral therapy will provide further insights into the long-term safety and durability of various antiretroviral therapeutic approached, the efficacy of HIV viral load and CD4 cell counts as predictors of disease progression and mortality, and the importance of adherence.
The primary objective is to assess the safety of telithromycin (HMR 3647) (20% fine granules) 1g filling sachet in children with infections (Respiratory tract infections, Dermatological infections, Otorhinolaryngological infections, Dentistry/Oral surgery infections). Secondary objectives are to assess the clinical efficacy, bacteriological efficacy and acceptability of telithromycin (20% fine granules) 1g filling sachet in children with infections.
This screening study will examine the causes of immune disorders affecting white blood cells, which defend against infections and will try to develop better means of diagnosis and treatment of these immune disorders. This is a 2 visit screening study and patients determined to be of interest for additional study or treatment will be asked to provide consent for enrollment into an appropriate NIH follow up study. This study does not cover the cost of the first visit to NIH for travel or lodgings but does cover the subsequent visit if there is one. A financial assessment may determine if the patient is eligible for financial assistance. This study does not enroll children under the age of 2. Patients known to have or suspected of having increased susceptibility to infections and their blood relatives may be eligible for this study, at the discretion of the principal investigator. Patients and family members may undergo the following procedures: - Personal and family medical history. - Physical examination and blood and urine tests. - Studies of breathing function (pulmonary function testing) - Dental examination. - Eye examination. - Genetic Testing - Stored specimens for future analysis - Microscopic examination of saliva, wound drainage or tissues removed for medical reasons for cell, hormone or DNA studies. In addition, patients will be asked to obtain permission for investigators to obtain their medical records, previous test results, or radiographic studies prior to the first visit. Patients will be asked to undergo imaging studies, such as a chest X-ray, CT scan or MRI scan. ...
The purpose of this study was to investigate the safety, tolerability, pharmacokinetics (PK), and antiviral activity of multiple doses of ACH-0137171 in participants with chronic hepatitis C virus (HCV) infection.