Safety of and Immune Response to an HIV Vaccine (VRC-HIVDNA009-00-VP) Administered With Interleukin-2/Immunoglobulin (IL-2/Ig) DNA Adjuvant in Uninfected Adults
NCT ID: NCT00069030
Last Updated: 2021-10-14
Study Results
The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.
Basic Information
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COMPLETED
PHASE1
70 participants
INTERVENTIONAL
2003-12-31
2006-12-31
Brief Summary
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Study hypothesis: The IL-2/Ig plasmid will be very well tolerated in humans.
Detailed Description
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The study vaccine is administered with an adjuvant. The adjuvant is a DNA plasmid encoding interleukin 2 (IL-2) fused to the Fc portion of IgG for enhanced stability. This IL-2/Ig adjuvant may augment the immune system's response to the vaccine.
Participants in this study will be randomly assigned to receive either the vaccine and adjuvant, the vaccine and placebo, the adjuvant and placebo, or placebo alone. All injections will be administered by needle-free injection in the upper arm. Participants will receive four does of vaccine: one at their first study visit and then at Months 1, 2, and 6. Participants will have a follow-up visit 2 days after each injection. Some participants may receive another injection at this follow-up visit. All study participants will be followed for 18 months and will have 16 to 20 study visits. Study visits will last 1/2 to 2 hours and will include blood and urine tests and a physical exam. Participants will also have six HIV tests over the course of the study.
Conditions
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Study Design
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RANDOMIZED
PARALLEL
PREVENTION
DOUBLE
Interventions
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VRC-HIVDNA009-00-VP (Gag-Pol-Nef-multiclade-Env) with adjuvant VRC-ADJDNA004-IL2-VP
Eligibility Criteria
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Inclusion Criteria
* Willing to receive HIV test results
* Good general health
* Acceptable methods of contraception for females of reproductive potential
* Hepatitis B surface antigen negative
* Anti-hepatitis C virus antibody (anti-HCV) negative or negative HCV PCR if anti-HCV is positive
* Normal thyroid stimulating hormone (TSH) level
Exclusion Criteria
* Immunosuppressive medications within 168 days prior to first study vaccine administration
* Blood products within 120 days prior to first study vaccine administration
* Immunoglobulin within 60 days prior to first study vaccine administration
* Live attenuated vaccines within 30 days prior to first study vaccine administration
* Investigational research agents within 30 days prior to first study vaccine administration
* Subunit or killed vaccines within 14 days prior to first study vaccine administration
* Current tuberculosis prophylaxis or therapy
* Clinical depression with pharmacological treatment within the past 2 years
* Active syphilis
* Serious adverse reaction to vaccines. A person who had an adverse reaction to pertussis vaccine as a child is not excluded.
* Autoimmune disease or immunodeficiency
* Unstable asthma
* Type 1 or Type 2 Diabetes Mellitus
* Thyroid disease requiring treatment
* Serious angioedema within the past 3 years
* Uncontrolled hypertension
* Bleeding disorder
* Malignancy unless it has been surgically removed and, in the opinion of the investigator, is not likely to recur during the study period
* Seizure disorder requiring medication within the past 3 years
* Asplenia
* Mental illness that would interfere with compliance with the protocol
* Other conditions that, in the judgement of the investigator, would interfere with the study
* Pregnant or breast-feeding
18 Years
40 Years
ALL
Yes
Sponsors
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National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Responsible Party
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Principal Investigators
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Raphael Dolin, MD
Role: STUDY_CHAIR
Harvard Medical School (HMS and HSDM)
Locations
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Project Brave HIV Vaccine CRS
Baltimore, Maryland, United States
Brigham and Women's Hosp. CRS
Boston, Massachusetts, United States
Fenway Community Health Clinical Research Site (FCHCRS)
Boston, Massachusetts, United States
NY Blood Ctr./Union Square CRS
New York, New York, United States
HIV Prevention & Treatment CRS
New York, New York, United States
NY Blood Ctr./Bronx CRS
The Bronx, New York, United States
Miriam Hospital's HVTU
Providence, Rhode Island, United States
Countries
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References
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Barouch DH, Santra S, Schmitz JE, Kuroda MJ, Fu TM, Wagner W, Bilska M, Craiu A, Zheng XX, Krivulka GR, Beaudry K, Lifton MA, Nickerson CE, Trigona WL, Punt K, Freed DC, Guan L, Dubey S, Casimiro D, Simon A, Davies ME, Chastain M, Strom TB, Gelman RS, Montefiori DC, Lewis MG, Emini EA, Shiver JW, Letvin NL. Control of viremia and prevention of clinical AIDS in rhesus monkeys by cytokine-augmented DNA vaccination. Science. 2000 Oct 20;290(5491):486-92. doi: 10.1126/science.290.5491.486.
Barouch DH, Santra S, Steenbeke TD, Zheng XX, Perry HC, Davies ME, Freed DC, Craiu A, Strom TB, Shiver JW, Letvin NL. Augmentation and suppression of immune responses to an HIV-1 DNA vaccine by plasmid cytokine/Ig administration. J Immunol. 1998 Aug 15;161(4):1875-82.
Moore JP, Parren PW, Burton DR. Genetic subtypes, humoral immunity, and human immunodeficiency virus type 1 vaccine development. J Virol. 2001 Jul;75(13):5721-9. doi: 10.1128/JVI.75.13.5721-5729.2001. No abstract available.
Approaches to the development of broadly protective HIV vaccines: challenges posed by the genetic, biological and antigenic variability of HIV-1: Report from a meeting of the WHO-UNAIDS Vaccine Advisory Committee Geneva, 21-23 February 2000. AIDS. 2001 Apr 13;15(6):W1-W25. No abstract available.
Walker LG, Walker MB, Heys SD, Lolley J, Wesnes K, Eremin O. The psychological and psychiatric effects of rIL-2 therapy: a controlled clinical trial. Psychooncology. 1997 Dec;6(4):290-301. doi: 10.1002/(SICI)1099-1611(199712)6:43.0.CO;2-G.
Jin X, Morgan C, Yu X, DeRosa S, Tomaras GD, Montefiori DC, Kublin J, Corey L, Keefer MC; NIAID HIV Vaccine Trials Network. Multiple factors affect immunogenicity of DNA plasmid HIV vaccines in human clinical trials. Vaccine. 2015 May 11;33(20):2347-53. doi: 10.1016/j.vaccine.2015.03.036. Epub 2015 Mar 25.
Baden LR, Blattner WA, Morgan C, Huang Y, Defawe OD, Sobieszczyk ME, Kochar N, Tomaras GD, McElrath MJ, Russell N, Brandariz K, Cardinali M, Graham BS, Barouch DH, Dolin R; NIAID HIV Vaccine Trials Network 044 Study Team. Timing of plasmid cytokine (IL-2/Ig) administration affects HIV-1 vaccine immunogenicity in HIV-seronegative subjects. J Infect Dis. 2011 Nov 15;204(10):1541-9. doi: 10.1093/infdis/jir615. Epub 2011 Sep 21.
Other Identifiers
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10120
Identifier Type: REGISTRY
Identifier Source: secondary_id
HVTN 044
Identifier Type: -
Identifier Source: org_study_id