Independent directory Public ClinicalTrials.gov records United States
ClinicalTrials.gov record
Terminated Phase 2 Interventional

A Clinical Trial to Evaluate PCS499 in Treating Ulcerations in Patients Who Have Necrobiosis Lipoidica

ClinicalTrials.gov ID: NCT04800562

Public ClinicalTrials.gov record NCT04800562. 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 Sep 8, 2026, 12:05 PM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Official title

A Randomized, Double-blind, Placebo-controlled Clinical Trial to Evaluate the Efficacy and Safety of PCS499 in Treating Ulcerations in Patients Who Have Necrobiosis Lipoidica

Brief summary

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

This is a randomized, double blind, placebo controlled study that will evaluate the efficacy and safety of PCS499 as compared to placebo for the treatment of ulcerations of patients with necrobiosis lipoidica (NL) and will inform the design of future studies. Approximately 20 ulcerated NL patients who also meet other inclusion/exclusion criteria will be enrolled in the study. The primary objective of this study is to evaluate the efficacy of PCS499 as compared with placebo in ulcerated patients with Necrobiosis Lipoidica.

Study identification

NCT ID
NCT04800562
Recruitment status
Terminated
Study type
Interventional
Phase
Phase 2
Lead sponsor
Processa Pharmaceuticals
Industry
Enrollment
4 participants

Conditions and interventions

Interventions

Drug · Other

Eligibility (public fields only)

Age range
18 Years to 80 Years
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
Apr 11, 2021
Primary completion
Feb 27, 2023
Completion
Apr 13, 2023
Last update posted
Aug 2, 2023

2021 – 2023

United States locations

U.S. sites
4
U.S. states
4
U.S. cities
4
Facility City State ZIP Site status
Processa Clinical Site San Diego California 92123
Processa Clinical Site Rochester Minnesota 55905
Processa Clinical Site Charleston South Carolina 29407
Processa Clinical Site Milwaukee Wisconsin 53266

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 NCT04800562, 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 Aug 2, 2023 · Synced Sep 8, 2026

Related: full search, browse by condition, browse by drug or therapy, browse by sponsor, browse by U.S. city.

Open the official record

The complete protocol, eligibility criteria, and contact information for NCT04800562 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →