Hepatitis B Vaccine Clinical Trial
Launched by NATIONAL HEART, LUNG, AND BLOOD INSTITUTE (NHLBI) · Oct 27, 1999
Trial Information
Current as of June 30, 2025
Completed
Keywords
ClinConnect Summary
BACKGROUND:
Although most carriers of HBsAg are asymptomatic, a substantial proportion eventually develop chronic active hepatitis and cirrhosis. There is also overwhelming evidence that the hepatitis B virus is the single most important causative factor of hepatocellular carcinoma. Thus, mass immunization programs against HBV infection may ultimately affect not only the incidence of acute hepatitis B and the pool of chronic carriers but may also reduce the morbidity and mortality from chronic active hepatitis, cirrhosis, and hepatocellular carcinoma.
Krugman and his co-workers laid the g...
Gender
MALE
Eligibility criteria
- • Men at high risk for hepatitis B virus infection, 36 years of age or younger, no recent symptoms of hepatitis, blood specimen negative for HBsAg, anti-HBs and anti-HBe.
About National Heart, Lung, And Blood Institute (Nhlbi)
The National Heart, Lung, and Blood Institute (NHLBI) is a leading component of the National Institutes of Health (NIH), dedicated to advancing research and clinical trials focused on cardiovascular, pulmonary, and hematologic diseases. With a mission to improve public health through innovative research, the NHLBI supports a wide range of studies aimed at understanding, preventing, and treating heart and lung conditions. By collaborating with academic institutions, healthcare providers, and patient communities, the NHLBI strives to translate scientific discoveries into effective clinical practices, ultimately enhancing the quality of life for individuals affected by these critical health issues.
Contacts
Jennifer Cobb
Immunology at National Institute of Allergy and Infectious Diseases (NIAID)
Locations
Patients applied
Timeline
First submit
Trial launched
Trial updated
Estimated completion
Not reported
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