Study to Evaluate the Safety of Griffithsin in a Carrageenan Gel in Healthy Women
Public ClinicalTrials.gov record NCT02875119. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Official title
A Phase 1 Trial to Evaluate the Safety, Pharmacokinetics (PK) and Pharmacodynamics (PD) of PC-6500 (Griffithsin [GRFT] in a Carrageenan Gel) in Healthy Women
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
This is a two-part study. The first part is a single-dose open label design. The second part employs a multiple dose, randomized, placebo controlled study design. Studies have demonstrated that GRFT is highly potent for HIV prevention and is effective at very low concentrations. One 4 mL dose of PC-6500, designed to provide an adequate vaginal concentration of GRFT for the prevention of HIV, based on preclinical data, will be evaluated. Rising dose tolerance is not the goal of this study because GRFT is likely to be minimally absorbed systemically, if at all.
Study identification
- NCT ID
- NCT02875119
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Phase 1
- Enrollment
- 15 participants
Conditions and interventions
Conditions
Eligibility (public fields only)
- Age range
- 18 Years to 49 Years
- Sex
- Female
- Healthy volunteers
- Accepts healthy volunteers
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Sep 30, 2017
- Primary completion
- Jul 30, 2018
- Completion
- Aug 31, 2018
- Last update posted
- Nov 26, 2018
2017 – 2018
United States locations
- U.S. sites
- 1
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Albert Einstein College of Medicine | The Bronx | New York | 10461 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT02875119, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted Nov 26, 2018 · Synced Sep 7, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT02875119 live on ClinicalTrials.gov.