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Completed Phase 1 Interventional Accepts healthy volunteers

Study to Assess the Effect of Hepatic Impairment on the Pharmacokinetics of CTP-543

ClinicalTrials.gov ID: NCT05467722

Public ClinicalTrials.gov record NCT05467722. 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 2, 2026, 3:41 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 Phase 1 Study to Assess the Effect of Mild and Moderate Hepatic Impairment on the Pharmacokinetics of CTP-543 (Deuruxolitinib Phosphate)

Brief summary

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

This is an open-label, single-dose, single-period, parallel group designed study to determine the effect of mild and moderate hepatic impairment on the pharmacokinetics (PK) of CTP-543 and its major metabolites following administration of a single 12 mg oral dose of CTP-543.

Study identification

NCT ID
NCT05467722
Recruitment status
Completed
Study type
Interventional
Phase
Phase 1
Lead sponsor
Concert Pharmaceuticals
Industry
Enrollment
21 participants

Conditions and interventions

Interventions

Drug

Eligibility (public fields only)

Age range
18 Years to 75 Years
Sex
All
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
May 31, 2022
Primary completion
Sep 14, 2022
Completion
Sep 20, 2022
Last update posted
Nov 28, 2022

2022

United States locations

U.S. sites
2
U.S. states
2
U.S. cities
2
Facility City State ZIP Site status
Orlando Clinical Research Center Orlando Florida 32809
Alliance for Multispecialty Research, LLC Knoxville Tennessee 37920

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 NCT05467722, 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 28, 2022 · Synced Sep 2, 2026

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Open the official record

The complete protocol, eligibility criteria, and contact information for NCT05467722 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →