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RecruitingCOPD

A Study to Evaluate Solrikitug in Participants With COPD (ZION)

Eligible age

40–75 yrs

Accepts

All genders

Locations

31 states

Healthy volunteers

No

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About this study

A Randomized, Double-blind, Placebo-controlled, Multiple Dose-Ranging Study to Assess the Safety, Tolerability, Pharmacokinetics, and Pharmacodynamics of Solrikitug in Participants with Chronic Obstructive Pulmonary Disease (COPD).

Sponsor: Uniquity One (UNI)

You may qualify if…

  • At least 40 years of age and no older than 75 years.
  • Documented diagnosis of COPD for at least 12 months prior to Screening, defined by the GOLD Guidelines (2023), and elevated blood eosinophils at screening.
  • At Screening FEV1/FVC ratio must be \<0.70, and Post-bronchodilator FEV1 must be ≥40% to \<80% predicted normal value calculated using Global Lung Function Initiative (GLI) reference equations (Cooper et al 2017).
  • Symptomatic (COPD Assessment Test \[CAT\] Score ≥10) at Screening Visit 1.
  • Participants must be on 2 or more inhaled maintenance medications for management of their COPD, for at least 3 months prior to screening.

You may not qualify if…

  • Female participant who is pregnant or breastfeeding.
  • Participant has a known hypersensitivity to any component of the formulation of solrikitug, including any of the excipients, or a history of anaphylactic reaction to any therapeutic monoclonal antibody.
  • Participant has history or evidence of any clinically significant cardiovascular, hematologic, hepatic, immunologic, metabolic, urologic, neurologic, dermatologic, psychiatric, renal and/or other major disease or malignancy, or any other condition that in the opinion of the Investigator or Medical Monitor might obfuscate the study data.
  • Any other pulmonary disease than COPD that in the opinion of the Investigator, the severity of the disorder would impact the conduct of the study.
  • Undergone major lung surgery, within 1 year of Screening Visit 1.
  • Participant has a lower respiratory tract infection that required antibiotics within 6 weeks prior to Screening.

Where it's recruiting

Alabama

Birmingham · Sheffield

Arizona

Peoria · Sun City · Tempe · Tucson

California

Lancaster · Long Beach · Los Angeles · Newport Beach

Colorado

Englewood

Connecticut

New Haven

Florida

Brooksville · Clearwater · Cutler Bay · DeLand

Georgia

Adairsville · Dublin · East Point · Rincon

Idaho

Meridian

Illinois

Peoria

Indiana

Merrillville

Kansas

Kansas City

Kentucky

Lexington

Source: ClinicalTrials.gov · NCT06496620 · last updated 2026-03-23