Dose Escalation Study of QR-010 in Homozygous ΔF508 Cystic Fibrosis Patients

NCT ID: NCT02532764

Last Updated: 2019-02-06

Study Results

Results available

Outcome measurements, participant flow, baseline characteristics, and adverse events have been published for this study.

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Basic Information

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Recruitment Status

COMPLETED

Clinical Phase

PHASE1/PHASE2

Total Enrollment

70 participants

Study Classification

INTERVENTIONAL

Study Start Date

2015-06-30

Study Completion Date

2017-09-14

Brief Summary

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A randomized, double-blind, placebo-controlled study of single and multiple ascending doses of QR-010 in adults homozygous for ΔF508 Cystic Fibrosis.

Detailed Description

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The purpose of this study is to evaluate the safety, tolerability, and to determine the pharmacokinetics of QR-010 administered via inhalation in adult homozygous for ΔF508 Cystic Fibrosis.

Conditions

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Cystic Fibrosis

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

SINGLE_GROUP

Primary Study Purpose

TREATMENT

Blinding Strategy

TRIPLE

Participants Caregivers Investigators

Study Groups

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QR-010

QR-010 administered via inhalation either as a single dose or three times weekly for four weeks.

Group Type EXPERIMENTAL

QR-010

Intervention Type DRUG

Single-stranded RNA antisense oligonucleotide in aqueous solution for oral inhalaton

Placebo

Placebo (normal saline) administered via inhalation either as a single dose or three times weekly for four weeks.

Group Type PLACEBO_COMPARATOR

Placebo

Intervention Type DRUG

Normal Saline

Interventions

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QR-010

Single-stranded RNA antisense oligonucleotide in aqueous solution for oral inhalaton

Intervention Type DRUG

Placebo

Normal Saline

Intervention Type DRUG

Eligibility Criteria

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Inclusion Criteria

* Confirmed diagnosis of CF as defined by iontophoretic pilocarpine sweat chloride test (sweat chloride) of \> 60 mmol/L
* Confirmation of CFTR gene mutations homozygous for the ΔF508 mutation
* Body mass index (BMI) ≥ 17 kg/m2
* Non-smoking for a minimum of two years
* FEV1 ≥70% of predicted normal for age, gender, and height, at Screening
* Stable lung function
* Adequate hepatic and renal function

Exclusion Criteria

* Breast-feeding or pregnant
* Use of lumacaftor or ivacaftor
* Use of any investigational drug or device
* History of lung transplantation
* Hemoptysis
Minimum Eligible Age

18 Years

Maximum Eligible Age

60 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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European Commission

OTHER

Sponsor Role collaborator

ProQR Therapeutics

INDUSTRY

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Stuart Elborn, MD

Role: PRINCIPAL_INVESTIGATOR

Trust and Queen's University Belfast

Locations

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University of Southern California USC - Keck School of Medicine

Los Angeles, California, United States

Site Status

Stanford University

Palo Alto, California, United States

Site Status

Northwestern University

Chicago, Illinois, United States

Site Status

University of Kansas Medical Center Research Institute

Kansas City, Kansas, United States

Site Status

Massachusetts General Hospital

Boston, Massachusetts, United States

Site Status

Boston Children's Hospital

Boston, Massachusetts, United States

Site Status

Washington University School of Medicine

St Louis, Missouri, United States

Site Status

Nationwide Children's Hospital

Columbus, Ohio, United States

Site Status

Penn State Milton S. Hershey Medical Center

Hershey, Pennsylvania, United States

Site Status

Medical University of South Carolina

Charleston, South Carolina, United States

Site Status

University of Texas Southwestern Medical Center

Dallas, Texas, United States

Site Status

University of Washington Medical Center

Seattle, Washington, United States

Site Status

Universitair Ziekenhuis Brussel

Brussels, , Belgium

Site Status

University of Leuven

Leuven, , Belgium

Site Status

University of Calgary (Health Sciences Centre)

Calgary, Alberta, Canada

Site Status

Motol University Hospital

Prague, , Czechia

Site Status

Cystic Fibrosis Center Rigshospitalet

Copenhagen, , Denmark

Site Status

HGRL Chu Nantes

Nantes, , France

Site Status

Hopital Necker- Enfants Malades

Paris, , France

Site Status

Charité Universitätsmedizin Berlin

Berlin, , Germany

Site Status

Medizinische Hochschule Hannover

Hanover, , Germany

Site Status

Munich U. Hospital, Cystic Fibrosis Center for Adults

Munich, , Germany

Site Status

Azienda Ospedaliera Universitaria Integrata di Verona

Verona, , Italy

Site Status

Hospital Vall D'Hebron

Barcelona, , Spain

Site Status

Celerion

Belfast, Northern Ireland, United Kingdom

Site Status

Royal Brompton Hospital

London, , United Kingdom

Site Status

Southampton General Hospital

Southampton, , United Kingdom

Site Status

Countries

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United States Belgium Canada Czechia Denmark France Germany Italy Spain United Kingdom

References

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Miah KM, Hyde SC, Gill DR. Emerging gene therapies for cystic fibrosis. Expert Rev Respir Med. 2019 Aug;13(8):709-725. doi: 10.1080/17476348.2019.1634547. Epub 2019 Jun 27.

Reference Type DERIVED
PMID: 31215818 (View on PubMed)

Provided Documents

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Document Type: Study Protocol

View Document

Document Type: Statistical Analysis Plan

View Document

Other Identifiers

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PQ-010-001

Identifier Type: -

Identifier Source: org_study_id

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