Double-blind, Vehicle-controlled Study of the Efficacy and Safety of SADBE in Subjects With Recurrent Herpes Labialis
Public ClinicalTrials.gov record NCT02965781. 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 2, Multi-site, Randomized, Double-blind, Vehicle-controlled Study of the Efficacy and Safety of Squaric Acid Dibutyl Ester (SADBE) in Subjects With Recurrent Herpes Labialis - Single Versus Two-dose Arm Application
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
This study evaluates the safety and efficacy of SADBE in the prevention of recurrent herpes labialis in adults. Two-thirds of the participants will receive a SADBE solution, while the other third will receive only the vehicle as a placebo control. The solutions will be administered topically to the patient's arms. The study will compare a single-arm application versus a two-arm application versus two placebo doses on the arm.
Study identification
- NCT ID
- NCT02965781
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Phase 1, Phase 2
- Enrollment
- 139 participants
Conditions and interventions
Conditions
Eligibility (public fields only)
- Age range
- 18 Years and older
- Sex
- All
- Healthy volunteers
- Healthy volunteers not accepted
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Nov 30, 2016
- Primary completion
- Dec 19, 2018
- Completion
- Dec 19, 2018
- Last update posted
- Nov 1, 2021
2016 – 2018
United States locations
- U.S. sites
- 5
- U.S. states
- 5
- U.S. cities
- 5
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Stanford Medicine Outpatient Center | Redwood City | California | 94063 | — |
| International Research Partners, LLC | Doral | Florida | 33166 | — |
| Massachusetts General Hospital | Boston | Massachusetts | 02114 | — |
| Quality Clinical Research, Inc | Omaha | Nebraska | 68114 | — |
| Advantage Clinical Trials | The Bronx | New York | 10468 | — |
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 NCT02965781, 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 1, 2021 · Synced Sep 7, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT02965781 live on ClinicalTrials.gov.