Phase 1B Study of RiVax, a Vaccine to Prevent the Toxic Effects of Ricin
FDA-OPD
Phase 1 Study of the Safety and Immunogenicity of RiVax With Alum in Healthy Adults
2 other identifiers
interventional
30
1 country
1
Brief Summary
Dose escalation study: 3 dose groups. 5 patients in each dose group, then 15 more patients in "best" group. 3 vaccinations in volunteers, at 0 6 and 16 weeks.
Trial Health
Trial Health Score
Automated assessment based on enrollment pace, timeline, and geographic reach
participants targeted
Target at P25-P50 for phase_1 healthy
Started Mar 2008
Longer than P75 for phase_1 healthy
1 active site
Health score is calculated from publicly available data and should be used for screening purposes only.
Trial Relationships
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Study Timeline
Key milestones and dates
Study Start
First participant enrolled
March 1, 2008
CompletedFirst Submitted
Initial submission to the registry
December 15, 2008
CompletedFirst Posted
Study publicly available on registry
December 19, 2008
CompletedPrimary Completion
Last participant's last visit for primary outcome
January 1, 2012
CompletedStudy Completion
Last participant's last visit for all outcomes
May 1, 2012
CompletedAugust 20, 2013
August 1, 2013
3.8 years
December 15, 2008
August 19, 2013
Conditions
Keywords
Outcome Measures
Primary Outcomes (1)
assess the safety of 3 dose levels
one year
Secondary Outcomes (1)
determine the immunogenicity of the 3 dose levels
one year
Interventions
vaccine
Eligibility Criteria
You may qualify if:
- healthy volunteers aged 18-31, m or f
You may not qualify if:
- immunodeficiency
- pregnant
- chronic disease
- parental IgG
- abnormal labs
- drug use
- hiv
- hep c
- hep b
Contact the study team to confirm eligibility.
Sponsors & Collaborators
Study Sites (1)
Hampton Roads Center For Clinical Research
Chesapeake, Virginia, 23320, United States
MeSH Terms
Interventions
Study Officials
- PRINCIPAL INVESTIGATOR
Lubin, Dr.
Lubin Clinic
Study Design
- Study Type
- interventional
- Phase
- phase 1
- Allocation
- NON RANDOMIZED
- Masking
- NONE
- Purpose
- PREVENTION
- Intervention Model
- SINGLE GROUP
- Sponsor Type
- OTHER
- Responsible Party
- PRINCIPAL INVESTIGATOR
- PI Title
- Director
Study Record Dates
First Submitted
December 15, 2008
First Posted
December 19, 2008
Study Start
March 1, 2008
Primary Completion
January 1, 2012
Study Completion
May 1, 2012
Last Updated
August 20, 2013
Record last verified: 2013-08