A Study Comparing KB801 Verse Placebo in Patients With Stage 2 or 3 Neurotrophic Keratitis
Public ClinicalTrials.gov record NCT06999733. 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 1/2, Multicenter, Double-Masked, Placebo-Controlled Study of KB801 in Subjects With Stage 2 or 3 Neurotrophic Keratitis
Study identification
- NCT ID
- NCT06999733
- Recruitment status
- Recruiting
- Study type
- Interventional
- Phase
- Phase 1, Phase 2
- Lead sponsor
- Krystal Biotech, Inc.
- Industry
- Enrollment
- 60 participants
Conditions and interventions
Conditions
Interventions
- KB801 Biological
- Placebo Drug
Biological · Drug
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
- Jul 6, 2025
- Primary completion
- Nov 30, 2026
- Completion
- Nov 30, 2027
- Last update posted
- Feb 26, 2026
2025 – 2027
United States locations
- U.S. sites
- 9
- U.S. states
- 7
- U.S. cities
- 9
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| UC Irvine Alpha Clinic | Irvine | California | 92617 | Not yet recruiting |
| Azul Vision - California Eye Specialists Medical Group Inc. | Pasadena | California | 91107 | Recruiting |
| Midwest Cornea Associates | Carmel | Indiana | 46290 | Recruiting |
| Vance Thompson Vision | Alexandria | Minnesota | 56308 | Recruiting |
| Minnesota Eye Consultants | Minnetonka | Minnesota | 55305 | Recruiting |
| St. Louis Eye Institute | Town and Country | Missouri | 63017 | Recruiting |
| Metropolitan Eye Research and Surgery Institute | Palisades Park | New Jersey | 07650 | Recruiting |
| Vance Thompson Vision | West Fargo | North Dakota | 58078 | Recruiting |
| UPMC Vision Institute | Pittsburgh | Pennsylvania | 15219 | Not yet recruiting |
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 NCT06999733, 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 Feb 26, 2026 · Synced May 20, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT06999733 live on ClinicalTrials.gov.