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Completed Phase 2 Interventional

A Study of PTR-01 in Recessive Dystrophic Epidermolysis Bullosa

ClinicalTrials.gov ID: NCT04599881

Public ClinicalTrials.gov record NCT04599881. 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.

ClinicalTrials.gov public records Last synced Nov 3, 2026, 4:33 PM EST

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 Open-Label Study of PTR-01 in Patients With Recessive Dystrophic Epidermolysis Bullosa (RDEB)

Brief summary

Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.

Protocol PTR-01-002 is a 3-part Phase 2, open-label study of PTR-01. While new patients will be enrolled, priority will be given to patients that satisfactorily completed study PTR-01-001.

Study identification

NCT ID
NCT04599881
Recruitment status
Completed
Study type
Interventional
Phase
Phase 2
Lead sponsor
Phoenix Tissue Repair, Inc.
Industry
Enrollment
6 participants

Conditions and interventions

Eligibility (public fields only)

Age range
12 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
Oct 15, 2020 (Actual)
Primary completion
Aug 28, 2021 (Actual)
Completion
Sep 1, 2021 (Actual)
Last update posted
Sep 16, 2021

2020 – 2021

United States locations

U.S. sites
2
U.S. states
2
U.S. cities
2
Facility City State ZIP Site status
Stanford University Redwood City California 94063 —
Children's Hospital Colorado Aurora Colorado 80045 —

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 NCT04599881, 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 Sep 16, 2021 · Synced Nov 3, 2026

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Open the official record

The complete public registry record, listed eligibility criteria, and available contact information for NCT04599881 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →