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Pulmonary Cystic FibrosisPhase 1/2NCT02566044

Safety, Pharmacokinetics and Pharmacodynamics Study of Inhaled QBW276 in Patients With Cystic Fibrosis

A Phase 1/2 study testing QBW276 in people with Pulmonary Cystic Fibrosis, run by Novartis Pharmaceuticals at 4 sites in 2 countries.

Completed

Finished. The study has ended and is not enrolling. Results may be posted on the official record.

Official record
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Trial summary

This is a study of multiple doses of inhaled QBW276 in patients with cystic fibrosis on top of standard of care. The study was divided into 3 Cohorts. Cohorts 1 and 2 are designed to be a randomized, double-blind, placebo-controlled, parallel arm, multiple dose study to assess the safety, tolerability… Read more about this study

Who is it for?
Ages 18 years and older
Conditions the study is for
Pulmonary Cystic Fibrosis
What is being tested?
QBW276
Could I receive a placebo?
Yes, some participants may receive a placebo
How many people
16 participants
Where
4 sitesin 2 countries
Study dates
27 Sep 2017to 24 Apr 2018
Phase
Phase 1/2
Are there results?
Yes, posted in the registrySummary in the doctors' view

Key requirements

Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.

  • Ages 18 years and older
  • All sexes
  • No healthy volunteers
  • Adult, Older adult

Who may be able to join

  • Cohorts 1 and 2 = any genotype on any standard of care treatment
  • Cohort 3 = F508del homozygotes on standard of care at that time
  • FEV₁between 40 and 100%
  • LCI2.5 ≥ 8 if FEV₁is more than 80%

Who cannot join

  • Adrenal or electrolyte abnormalities
  • Lung transplant
  • Autonomic dysfunction (e.g. recurrent episodes of fainting, palpitations, etc.)

Trial locations and contacts

4 sites in 2 countries.

4 sites in 2 countries

United States2 sites
  • Novartis Investigative Site

    Dallas, Texas, 75390-9034

  • Novartis Investigative Site

    New York, New York, 10032

Other trials in United States

Germany2 sites
  • Novartis Investigative Site

    Cologne, 50924

  • Novartis Investigative Site

    Essen, 45147

Other trials in Germany

About this study

Official title: A Randomized, Double-blind, Placebo-controlled Study to Assess the Safety, Tolerability, Pharmacokinetics, and Pharmacodynamics of Multiple Doses of Inhaled QBW276 in Patients With Cystic Fibrosis

This is a study of multiple doses of inhaled QBW276 in patients with cystic fibrosis on top of standard of care. The study was divided into 3 Cohorts. Cohorts 1 and 2 are designed to be a randomized, double-blind, placebo-controlled, parallel arm, multiple dose study to assess the safety, tolerability, pharmacokinetics, and preliminary efficacy of inhaled QBW276 over 1 week (cohort 1) or 2 weeks (cohort 2) in patients with cystic fibrosis regardless of their genotype.

The study was terminated after Cohort 2 due to the resource issues.

Being tested
Placebo, QBW276
Keywords
Cystic Fibrosis
Medical subject headings
Cystic Fibrosis

What participants receive

What participants receive. In a randomised study each person is assigned to one group by chance.

  • PlaceboOther

    Placebo

  • QBW276Drug

    0.3 mg and 1.5 mg strengths

Study groups in NCT02566044
Study groupRoleWhat they receive
CQBW276ExperimentalCohorts 1 and 2 will enroll 8 patients each (6:2 QBW276 and placebo, respectively). Cohort 1: dose is 3 mg bid (6 mg daily) QBW276 or placebo for 7 days. Cohort 2: dose and frequency will be confirmed after cohort 1 is complete. The duration is 14 days. Cohort 3: dose and frequency will be confirmed after cohort 2 is complete. The duration is approximately 4 months. Patients will be randomized to one of two treatment sequences: QBW276 in Period 1 and Placebo in Period 2 or Placebo in Period 1 and QBW276 in Period 2. Twenty four patients are required to complete cohort 3.
Receives: Drug: QBW276
PlaceboPlacebo comparatorCohorts 1 and 2 will enroll 8 patients each (6:2 QBW276 and placebo, respectively). Cohort 1: dose is 3 mg bid (6 mg daily) QBW276 or placebo for 7 days. Cohort 2: dose and frequency will be confirmed after cohort 1 is complete. The duration is 14 days. Cohort 3: dose and frequency will be confirmed after cohort 2 is complete. The duration is approximately 4 months. Patients will be randomized to one of two treatment sequences: QBW276 in Period 1 and Placebo in Period 2 or Placebo in Period 1 and QBW276 in Period 2. Twenty four patients are required to complete cohort 3.
Receives: Other: Placebo

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. Cohorts 1 and 2: Safety Assessments, Incidence of Treatment-Emergent Adverse Events [Safety and Tolerability]).

    Adverse events were summarized by the number of patients having any adverse event overall and presented in the safety section. Study was prematurely terminated

    Measured: Cohort 1: day 1-7; Cohort 2: day 1-14

  2. Cohorts 1 and 2: Pharmacokinetics (Cmax) of QBW276, QBP545, and QBV697 in Plasma

    Blood collection will be used to observe the maximum plasma concentration (Cmax) following administration of QBW276. Pharmacokinetic blood samples were collected at the time points. In Cohorts 1 and 2 this consisted of multiple samples through 6 hours after inhalation on Days 1 and 7 in Cohort 1 and Days 1 and 14 in Cohort 2 with predose samples on selected days. The Cmax, was determined using the actual recorded sampling times and noncompartmental methods. Since steady state was likely reached by Day 7, Cmax on Days 7 or 14 correspond to Cmax,ss

    Measured: Cohort 1: day 1, 7; Cohort 2: day 1, 14

  3. Cohorts 1 and 2: Pharmacokinetics (Tmax) of QBW276, QBP545, and QBV697 in Plasma

    Blood collection will be used to observe the maximum plasma concentration (Tmax) following administration of QBW276. Pharmacokinetic blood samples were collected at the time points. In Cohorts 1 and 2 this consisted of multiple samples through 6 hours after inhalation on Days 1 and 7 in Cohort 1 and Days 1 and 14 in Cohort 2 with predose samples on selected days. The Tmax, was determined using the actual recorded sampling times and noncompartmental methods. Since steady state was likely reached by Day 7, Tmax on Days 7 or 14 correspond to Tmax,ss

    Measured: Day 1, 7 and 14

  4. Cohorts 1 and 2: Pharmacokinetics (AUCtau) of QBW276, QBP545, and QBV697 in Plasma

    Blood collection will be used to observe the maximum plasma concentration (AUCtau) following administration of QBW276. Pharmacokinetic blood samples were collected at the time points. In Cohorts 1 and 2 this consisted of multiple samples through 6 hours after inhalation on Days 1 and 7 in Cohort 1 and Days 1 and 14 in Cohort 2 with predose samples on selected days. The AUCtau, was determined using the actual recorded sampling times and noncompartmental methods. Since steady state was likely reached by Day 7, AUCtau on Days 7 or 14 correspond to AUClast,ss

    Measured: Day 1, 7 and 14

  5. Cohorts 1 and 2: Pharmacokinetics Accumulation Ratio (Racc) of QBW276, QBP545, and QBV697 in Plasma

    The accumulation ratio (Racc) will be reported using blood samples taken on days 1 -7 in cohort 1 and days 1-14 in cohort 2. Accumulation ratio (Racc) for QBW276 and metabolites was not calculated by PK software for patients where BLOQ values were observed for all blood samples in their PK profile.

    Measured: Cohort 1: 7 days; Cohort 2: 14 days

Secondary outcomes (2)
  1. Cohorts 1 and 2: Change From Baseline in Percent Predicted Forced Expiratory Volume in the First Second by Spirometry (% Predicted FEV1)

    To evaluate the response to multiple doses of inhaled QBW276 in percent predicted forced expiratory volume in the first second by spirometry according to international standards over 1 or 2 weeks of treatment compared with placebo in patients with cystic fibrosis.

    Measured: Baseline to End of study (EOS)

  2. Cohorts 1, 2: Change From Baseline in Lung Clearance Index (LCI) From Baseline to Day 7 for Cohort 1, Day 14 for Cohort 2.

    Change in Lung Clearance Index (LCI) will be conducted by multiple breath nitrogen washout according to international standards

    Measured: Baseline to EOS

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted1 Oct 2015 (estimated)
  2. Study start27 Sep 2017
  3. Primary completion24 Apr 2018
  4. Study completion24 Apr 2018

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Interventional
Phase
Phase 1/2
Primary purpose
Treatment
Allocation
Not applicable
Intervention model
Crossover
Masking
Double blind
Who is masked
Participant, Investigator
Enrolment
16 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT02566044
Sponsor's protocol ID
CQBW276X2201
Other IDs
2014-004915-35, 2014
Status last verified
Jun 2019
First submitted
18 Sep 2015
Last updated
30 Dec 2020
Data monitoring committee
Yes
FDA-regulated drug
Yes
FDA-regulated device
No

Questions about this trial

What is this clinical trial studying?

A Phase 1/2 study testing QBW276 in people with Pulmonary Cystic Fibrosis, run by Novartis Pharmaceuticals at 4 sites in 2 countries.

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

The sponsor lists 4 inclusion and 3 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.

Is this clinical trial currently recruiting?

The record says: finished, as of the sponsor's last update on 30 Dec 2020. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 4 sites in United States, Germany. Whether a site is taking part right now should be confirmed with that site. See every site.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. Some participants in this study may receive a placebo. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

What does this combined phase mean?

Phase 1 studies test a treatment in a small group of people for the first time or in a new way, mainly to check safety and find the right dose.

Phase 2 studies give the treatment to a larger group to see whether it has the intended effect and to keep checking safety.

Not every study follows the same path, and some studies (observational studies, device studies) have no phase.

Are results available for this study?

Yes. Results are posted in the registry (first posted 17 Jul 2019). A summary is in the For doctors view, and the full results are on ClinicalTrials.gov.

How can a doctor refer a patient or contact the research team?

The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

Cohorts 1 and 2: Safety Assessments, Incidence of Treatment-Emergent Adverse Events [Safety and Tolerability]). (time frame: Cohort 1: day 1-7; Cohort 2: day 1-14). The study lists 5 primary outcomes in all. It is what the study was designed to measure, not a finding.

Where can I read the original study information?
Does a listing mean the treatment is approved or proven to work?

No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.

How often is this information updated?

AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 30 Dec 2020.

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