Safety and Pharmacokinetic Study of N6022 in Subjects With Cystic Fibrosis Homozygous for the F508del-CFTR Mutation (SNO-1)

November 21, 2014 updated by: Nivalis Therapeutics, Inc.

A Phase 1b, Randomized, Double-Blind, Placebo-Controlled, Dose Escalation Study of N6022 to Evaluate Safety and Pharmacokinetics in Subjects With Cystic Fibrosis Homozygous for the F508del-CFTR Mutation (SNO1)

The purpose of this study is to investigate the safety, tolerability and pharmacokinetics of N6022, and to obtain descriptive information on the effect of N6022 on biomarkers of CFTR function and inflammation in adult cystic fibrosis subjects who are homozygous for the F508del-CFTR mutation.

Study Overview

Status

Status

Indicates the current recruitment status or the expanded access status.
Completed

Conditions

Conditions

The disease, disorder, syndrome, illness, or injury that is being studied. On ClinicalTrials.gov, conditions may also include other health-related issues, such as lifespan, quality of life, and health risks.

Intervention / Treatment

Intervention / Treatment

A process or action that is the focus of a clinical study. Interventions include drugs, medical devices, procedures, vaccines, and other products that are either investigational or already available. Interventions can also include noninvasive approaches, such as education or modifying diet and exercise.

Detailed Description

This is a double-blind, randomized, placebo-controlled, multicenter, sequential dose-escalation study which will occur in two parts. All selection criteria, assessments and procedures described in this protocol will be applied to both parts. Up to 5 cohorts will be studied with a total of 67 patients at approximately 18 clinical sites in the United States.

Study Type

Study Type

Describes the nature of a clinical study. Study types include interventional studies (also called clinical trials), observational studies (including patient registries), and expanded access.
Interventional

Enrollment (Actual)

Enrollment

The number of participants in a clinical study. The "anticipated" enrollment is the target number of participants that the researchers need for the study.
66

Phase

Phase

The stage of a clinical trial studying a drug or biological product, based on definitions developed by the U.S. Food and Drug Administration (FDA). The phase is based on the study's objective, the number of participants, and other characteristics. There are five phases: Early Phase 1 (formerly listed as Phase 0), Phase 1, Phase 2, Phase 3, and Phase 4. Not Applicable is used to describe trials without FDA-defined phases, including trials of devices or behavioral interventions.
  • Phase 1

Contacts and Locations

This section provides the contact details for those conducting the study, and information on where this study is being conducted.

Study Locations

  • United States
    • Alabama
      • Birmingham, Alabama, United States, 35294
        • University of Alabama
    • Alaska
      • Anchorage, Alaska, United States, 99508
        • Providence Alaska Medical Center
    • California
      • Palo Alto, California, United States, 94304
        • Stanford University
    • Colorado
      • Aurora, Colorado, United States, 80045
        • Children's Hospital Colorado
      • Denver, Colorado, United States, 80206
        • National Jewish Health
    • Illinois
      • Chicago, Illinois, United States, 60611
        • Northwestern University
    • Iowa
      • Iowa City, Iowa, United States, 52242
        • University of Iowa Children's Hospital
    • Maryland
      • Baltimore, Maryland, United States, 21287
        • Johns Hopkins Hospital
    • Massachusetts
      • Boston, Massachusetts, United States, 02115
        • Boston Children's Hospital
    • Minnesota
      • Minneapolis, Minnesota, United States, 55455
        • University of Minnesota
    • Missouri
      • St. Louis, Missouri, United States, 63110
        • Washington University
    • North Carolina
      • Chapel Hill, North Carolina, United States, 27599
        • University of North Carolina
    • Ohio
      • Cincinnati, Ohio, United States, 45229
        • Cincinnati Children's Hospital
      • Cleveland, Ohio, United States, 44106
        • Rainbow Babies and Children's Hospital - Case Medical Center
      • Columbus, Ohio, United States, 43205
        • Nationwide Children's Hospital
    • Pennsylvania
      • Philadelphia, Pennsylvania, United States, 19104
        • Children's Hospital of Philadelphia
      • Pittsburgh, Pennsylvania, United States, 15224
        • Children's Hospital of Pittsburgh of UPMC

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Eligibility Criteria

Eligibility Criteria

The key requirements that people who want to participate in a clinical study must meet or the characteristics they must have. Eligibility criteria consist of both inclusion criteria (which are required for a person to participate in the study) and exclusion criteria (which prevent a person from participating). Types of eligibility criteria include whether a study accepts healthy volunteers, has age or age group requirements, or is limited by sex.

Ages Eligible for Study

18 years and older (ADULT, OLDER_ADULT)

Accepts Healthy Volunteers

No

Genders Eligible for Study

All

Description

Inclusion Criteria:

  • Homozygous for F508del-CFTR gene
  • Sweat chloride ≥ 60 mEq/L by quantitative pilocarpine iontophoresis
  • Body weight ≥ 40 kg
  • FEV1 ≥ 40% predicted
  • Oxygen saturation ≥ 90% breathing ambient air
  • Hematology and clinical chemistry of blood and urine results with no clinically significant abnormalities that would interfere with the study assessments
  • Negative pregnancy test for women of child bearing potential
  • Sexually active subjects of child bearing potential willing to follow contraception requirements

Exclusion Criteria:

  • Previous enrollment in another cohort for this study.
  • Any acute infection, including acute upper or lower respiratory infections and pulmonary exacerbations that require treatment within 4 weeks of Study Day 1.
  • Any change in chronic therapies for CF lung disease within 4 weeks of Study Day 1.
  • Blood hemoglobin <10 g/dL at screening.
  • Serum albumin <2.5 g/dL at screening.
  • Abnormal liver function defined as ≥ 3 x upper limit of normal (ULN) in three or more of the following: AST, ALT, GGT, ALP, total bilirubin at screening.
  • History of abnormal renal function (creatinine clearance < 50 mL/min using Cockcroft-Gault equation) within a year at screening.
  • History, including the screening assessment, of ventricular tachycardia or other ventricular arrhythmias.
  • History, including the screening assessment, of prolonged QT and/or QTcF interval (> 450 msec).
  • History of solid organ or hematological transplantation.
  • Intranasal medication changes within 14 days prior to Study Day 1
  • Required Use of continuous (24 hr/d) or nocturnal supplemental oxygen.
  • Concomitant use of any inhibitors or inducers of CYP3A4.

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Design Details

  • Primary Purpose: TREATMENT
  • Allocation: RANDOMIZED
  • Interventional Model: PARALLEL
  • Masking: QUADRUPLE

Arms and Interventions

Participant Group / Arm

Participant Group / Arm

A group or subgroup of participants in a clinical trial that receives a specific intervention/treatment, or no intervention, according to the trial's protocol.
Intervention / Treatment

Intervention / Treatment

A process or action that is the focus of a clinical study. Interventions include drugs, medical devices, procedures, vaccines, and other products that are either investigational or already available. Interventions can also include noninvasive approaches, such as education or modifying diet and exercise.
EXPERIMENTAL: N6022
Subjects randomized to study drug will receive N6022 by intravenous infusion once per day for 7 days
Drug: N6022
Intravenous solution of N6022 in normal saline administered by infusion pump over 1-8 minutes depending on the dose
Other Names:
  • GSNORi
PLACEBO_COMPARATOR: Normal saline
Subjects randomized to placebo will receive normal saline administered intravenously using the same volume as the active drug group
Drug: Normal saline
Intravenous solution of 0.9% (weight/volume) NaCl administered by infusion pump over 1-8 minutes depending on dose of active drug used in same cohort
Other Names:
  • Placebo

What is the study measuring?

Primary Outcome Measures

Primary Outcome Measures

In a clinical study's protocol, the planned outcome measure that is the most important for evaluating the effect of an intervention/treatment. Most clinical studies have one primary outcome measure, but some have more than one.
Outcome Measure
Measure Description
Time Frame
Safety and Tolerability
Time Frame: Over 7 treatment days and 7 days of follow-up
Assessments are based on numbers of subjects with abnormal clinical evaluations, abnormal laboratory assessments, and adverse events.
Over 7 treatment days and 7 days of follow-up

Secondary Outcome Measures

Secondary Outcome Measures

In a clinical study's protocol, a planned outcome measure that is not as important as the primary outcome measure for evaluating the effect of an intervention but is still of interest. Most clinical studies have more than one secondary outcome measure.
Outcome Measure
Measure Description
Time Frame
Change in Percent Predicted Forced Expiratory Volume in 1 Second (FEV1)
Time Frame: Change from baseline at Day 7
FEV1 is the volume of air that can forcibly be blown out in one second, after full inspiration. Hankinson standards were used to calculate percent predicted FEV1 (for age, sex, and height).
Change from baseline at Day 7
Change in Biomarkers of CFTR Function
Time Frame: Change from baseline at Day 7
Sweat chloride millequivalents/Liter (mEq/L)
Change from baseline at Day 7

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Sponsor

Sponsor

The organization or person who initiates the study and who has authority and control over the study.
Nivalis Therapeutics, Inc.

Publications and helpful links

The person responsible for entering information about the study voluntarily provides these publications. These may be about anything related to the study.

General Publications

Helpful Links

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Major Dates

Study Start

Study Start

The actual date on which the first participant was enrolled in a clinical study. The "anticipated" study start date is the date that the researchers think will be the study start date.
February 1, 2014

Primary Completion (ACTUAL)

Primary Completion

The date on which the last participant in a clinical study was examined or received an intervention to collect final data for the primary outcome measure. Whether the clinical study ended according to the protocol or was terminated does not affect this date. For clinical studies with more than one primary outcome measure with different completion dates, this term refers to the date on which data collection is completed for all the primary outcome measures. The "anticipated" primary completion date is the date that the researchers think will be the primary completion date for the study.
April 1, 2014

Study Completion (ACTUAL)

Study Completion

The date on which the last participant in a clinical study was examined or received an intervention/treatment to collect final data for the primary outcome measures, secondary outcome measures, and adverse events (that is, the last participant's last visit). The "anticipated" study completion date is the date that the researchers think will be the study completion date.
May 1, 2014

Study Registration Dates

First Submitted

First Submitted

The date on which the study sponsor or investigator first submitted a study record to ClinicalTrials.gov. There is typically a delay of a few days between the first submitted date and the record's availability on ClinicalTrials.gov (the first posted date).
December 6, 2012

First Submitted That Met QC Criteria

First Submitted That Met QC Criteria

The date on which the study sponsor or investigator first submits a study record that is consistent with National Library of Medicine (NLM) quality control (QC) review criteria. The sponsor or investigator may need to revise and submit a study record one or more times before NLM's QC review criteria are met. It is the responsibility of the sponsor or investigator to ensure that the study record is consistent with the NLM QC review criteria.
December 10, 2012

First Posted (ESTIMATE)

First Posted

The date on which the study record was first available on ClinicalTrials.gov after National Library of Medicine (NLM) quality control (QC) review has concluded. There is typically a delay of a few days between the date the study sponsor or investigator submitted the study record and the first posted date.
December 11, 2012

Study Record Updates

Last Update Posted (ESTIMATE)

Last Update Posted

The most recent date on which changes to a study record were made available on ClinicalTrials.gov. There may be a delay between when the changes were submitted to ClinicalTrials.gov by the study's sponsor or investigator (the last update submitted date) and the last update posted date.
November 24, 2014

Last Update Submitted That Met QC Criteria

Last Update Submitted That Met QC Criteria

The most recent date on which the study sponsor or investigator submitted changes to a study record that are consistent with National Library of Medicine (NLM) quality control (QC) review criteria. It is the responsibility of the sponsor or investigator to ensure that the study record is consistent with the NLM QC review criteria.
November 21, 2014

Last Verified

Last Verified

The most recent date on which the study sponsor or investigator confirmed the information about a clinical study on ClinicalTrials.gov as accurate and current. If a study with a recruitment status of recruiting; not yet recruiting; or active, not recruiting has not been confirmed within the past 2 years, the study's recruitment status is shown as unknown.
November 1, 2014

More Information

Terms related to this study

Keywords

Additional Relevant MeSH Terms

Other Study ID Numbers

Other Study ID Numbers

Identifiers or ID numbers other than the NCT number that are assigned to a clinical study by the study's sponsor, funders, or others. These numbers may include unique identifiers from other trial registries and National Institutes of Health grant numbers.
  • N6022-1CF1-04

This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.

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