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A Phase I Multicenter Clinical Trial to Evaluate the Safety and Immunogenicity of Vaccinia Derived HIV-1 Recombinant Envelope Glycoprotein (gp160) of Human Immunodeficiency Virus: Evaluation of a 200-mcg Dose

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ClinicalTrials.gov Identifier: NCT00001056
Recruitment Status : Completed
First Posted : August 31, 2001
Last Update Posted : April 30, 2012
Sponsor:
Collaborator:
Immuno-US
Information provided by (Responsible Party):
National Institute of Allergy and Infectious Diseases (NIAID)

Tracking Information
First Submitted Date  ICMJE November 2, 1999
First Posted Date  ICMJE August 31, 2001
Last Update Posted Date April 30, 2012
Study Start Date  ICMJE Not Provided
Primary Completion Date Not Provided
Current Primary Outcome Measures  ICMJE Not Provided
Original Primary Outcome Measures  ICMJE Not Provided
Change History Complete list of historical versions of study NCT00001056 on ClinicalTrials.gov Archive Site
Current Secondary Outcome Measures  ICMJE Not Provided
Original Secondary Outcome Measures  ICMJE Not Provided
Current Other Pre-specified Outcome Measures Not Provided
Original Other Pre-specified Outcome Measures Not Provided
 
Descriptive Information
Brief Title  ICMJE A Phase I Multicenter Clinical Trial to Evaluate the Safety and Immunogenicity of Vaccinia Derived HIV-1 Recombinant Envelope Glycoprotein (gp160) of Human Immunodeficiency Virus: Evaluation of a 200-mcg Dose
Official Title  ICMJE A Phase I Multicenter Clinical Trial to Evaluate the Safety and Immunogenicity of Vaccinia Derived HIV-1 Recombinant Envelope Glycoprotein (gp160) of Human Immunodeficiency Virus: Evaluation of a 200-mcg Dose
Brief Summary

To determine the safety of and immune response to vaccinia-derived HIV-1 recombinant envelope glycoprotein (gp160) at a dose of 200 mcg in human volunteers; to evaluate duration of antibody response and its relationship to the dose and frequency of inoculation.

Although recent advances have been made in antiviral therapy against AIDS, there is currently no cure for AIDS. It is likely that the ultimate control of the disease depends on the development of safe and effective vaccines against HIV.

Detailed Description

Although recent advances have been made in antiviral therapy against AIDS, there is currently no cure for AIDS. It is likely that the ultimate control of the disease depends on the development of safe and effective vaccines against HIV.

Healthy, adult volunteers without identifiable high-risk behavior for HIV-1 infection are randomly assigned to receive three injections of either 200 mcg gp160 vaccine or a placebo. At each participating site, four volunteers receive vaccine and two volunteers receive placebo. Primary immunization and two booster immunizations at day 30 and day 180 are done in an outpatient setting. Volunteers are closely monitored for the first 2 weeks postimmunization (primary and boosters), and extensively followed for 2 years. Volunteers may be offered an additional booster of the same preparation at 12 months.

Study Type  ICMJE Interventional
Study Phase  ICMJE Phase 1
Study Design  ICMJE Masking: Double
Primary Purpose: Prevention
Condition  ICMJE HIV Infections
Intervention  ICMJE Biological: gp160 Vaccine (Immuno-AG)
Study Arms  ICMJE Not Provided
Publications * Keefer MC, Wolff M, Gorse GJ, Graham BS, Corey L, Clements-Mann ML, Verani-Ketter N, Erb S, Smith CM, Belshe RB, Wagner LJ, McElrath MJ, Schwartz DH, Fast P. Safety profile of phase I and II preventive HIV type 1 envelope vaccination: experience of the NIAID AIDS Vaccine Evaluation Group. AIDS Res Hum Retroviruses. 1997 Sep 20;13(14):1163-77.

*   Includes publications given by the data provider as well as publications identified by ClinicalTrials.gov Identifier (NCT Number) in Medline.
 
Recruitment Information
Recruitment Status  ICMJE Completed
Actual Enrollment  ICMJE
 (submitted: June¬†23,¬†2005)
25
Original Enrollment  ICMJE Same as current
Actual Study Completion Date  ICMJE October 1994
Primary Completion Date Not Provided
Eligibility Criteria  ICMJE

Inclusion Criteria

Patients must be:

  • Normal, healthy, HIV-negative adults who fully comprehend the purpose and details of the study.
  • Available for 2 years of follow-up.

Exclusion Criteria

Co-existing Condition:

Patients with the following conditions or symptoms are excluded:

  • History of positive PPD (tuberculin test) and abnormal chest x-ray.
  • Positive syphilis serology (e.g., RPR).
  • Positive for circulating hepatitis B surface antigen.

Patients with the following are excluded:

  • They or their sexual partners have identifiable high-risk behavior for HIV infection.
  • History of immunodeficiency or chronic illness.
  • Evidence of psychological or psychiatric problems that may lead to noncompliance.

Prior Medication:

Excluded:

  • Immunosuppressive medications.

Prior Treatment:

Excluded:

  • Blood transfusions or cryoprecipitates within the past 6 months.
Sex/Gender  ICMJE
Sexes Eligible for Study: All
Ages  ICMJE 18 Years to 60 Years   (Adult)
Accepts Healthy Volunteers  ICMJE Yes
Contacts  ICMJE Contact information is only displayed when the study is recruiting subjects
Listed Location Countries  ICMJE United States
Removed Location Countries  
 
Administrative Information
NCT Number  ICMJE NCT00001056
Other Study ID Numbers  ICMJE AVEG 004A
10544 ( Registry Identifier: DAIDS ES Registry Number )
Has Data Monitoring Committee Not Provided
U.S. FDA-regulated Product Not Provided
IPD Sharing Statement  ICMJE Not Provided
Responsible Party National Institute of Allergy and Infectious Diseases (NIAID)
Study Sponsor  ICMJE National Institute of Allergy and Infectious Diseases (NIAID)
Collaborators  ICMJE Immuno-US
Investigators  ICMJE
Study Chair: Belshe R
PRS Account National Institute of Allergy and Infectious Diseases (NIAID)
Verification Date April 2012

ICMJE     Data element required by the International Committee of Medical Journal Editors and the World Health Organization ICTRP