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Active, not recruiting Phase 2 Interventional

A Study to Evaluate the Efficacy and Safety Study of Povorcitinib in Participants With Inadequately Controlled Moderate to Severe Asthma

ClinicalTrials.gov ID: NCT05851443

Public ClinicalTrials.gov record NCT05851443. 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, 7:25 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 2, Double-Blind, Randomized, Placebo-Controlled, Dose-Ranging, Efficacy and Safety Study of Povorcitinib in Participants With Inadequately Controlled Moderate to Severe Asthma

Brief summary

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

The study is being conducted to evaluate the effect of 3 dosing regimens of povorcitinib on pulmonary function

Study identification

NCT ID
NCT05851443
Recruitment status
Active, not recruiting
Study type
Interventional
Phase
Phase 2
Lead sponsor
Incyte Corporation
Industry
Enrollment
247 participants

Conditions and interventions

Interventions

Drug · Other

Eligibility (public fields only)

Age range
18 Years to 65 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
Jul 10, 2023
Primary completion
Nov 19, 2026
Completion
Jul 4, 2027
Last update posted
Jul 6, 2026

2023 – 2027

United States locations

U.S. sites
26
U.S. states
11
U.S. cities
21
Facility City State ZIP Site status
Allervie Clinical Research Birmingham Alabama 35209
Kern Allergy Medical Clinic, Inc Bakersfield California 93301
Integrated Research of Inland, Inc Upland California 91786
Qway Research Hialeah Florida 33010
Direct Helpers Research Center Hialeah Florida 33012
Care Research Inc Miami Florida 33130
Verus Clinical Research Corp Miami Florida 33135
Dr. de Armas Research Center, Llc Miami Florida 33174
Care Research Center, Inc Miami Florida 33175
Anderson Allergy and Asthma Orlando Florida 32806
Heuer Md Research Inc Orlando Florida 32819
Advanced Clinical Research Atlanta Atlanta Georgia 30309
Covenant Pulmonary Critical Care East Point Georgia 30344
Northshore Medical Group Glenview Illinois 60026
Henry Ford Hospital Detroit Michigan 48202
Aa Medical Research Center Flint Michigan 48504
Revive Research Institute Southfield Michigan 48075
Northwell Health Physician Partners New Hyde Park New York 11040
Pioneer Clinical Research Ny New York New York 10016
Montefiore Medical Center (Mmc) The Bronx New York 10461
Onsite Clinical Solutions, Llc Charlotte Central Office Charlotte North Carolina 28277
Temple University Hospital Philadelphia Pennsylvania 19140
Clinical Research of Rock Hill Rock Hill South Carolina 29732
Howland Allergy and Asthma Pllc Dba Orion Clinical Research Austin Texas 78759
Linq Research, Llc Pearland Texas 77584
Quality Assurance Research Center San Antonio Texas 78212

Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.

Non-U.S. locations

This page focuses on the U.S. directory. The official record also lists 56 non-U.S. sites.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT05851443, 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 Jul 6, 2026 · Synced Sep 2, 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 NCT05851443 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →