A Study to Evaluate the Efficacy After Allergen Challenge, Safety and Tolerability of Inhaled CHF6001 DPI in Asthmatics (CHF6001_POC2)

March 28, 2017 updated by: Chiesi Farmaceutici S.p.A.

A Randomised, Double-blind, Placebo-controlled, Three-way Crossover Study to Evaluate the Efficacy After Allergen Challenge, Safety and Tolerability of Two Doses of Inhaled CHF6001 DPI After 9 Days of Treatment in Adult Patients With Asthma

The study is designed to look at the safety, tolerability and efficacy of 2 different doses of the study drug (CHF6001, a PDE4 inhibitor) in asthmatics, when given by inhalation, once a day for 9 days. The efficacy will be evaluated by measuring the protective effect of CHF 6001 after an allergen challenge.

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.

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.
36

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 2

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 Kingdom
      • London, United Kingdom
        • Hammersmith Medicines Research
      • London, United Kingdom
        • Respiratory Clinical Trials
      • Manchester, United Kingdom
        • Medicines Evaluation Unit

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 to 60 years (Adult)

Accepts Healthy Volunteers

No

Genders Eligible for Study

All

Description

Inclusion Criteria:

  • written informed consent obtained
  • Non smoking or ex-smokers from at least 1 year prior to study entry
  • Males of females between 18 and 60 years inclusive
  • Body Mass Index between 18 and 32 kg/m2
  • Ability to be trained about the proper use of the inhalation device and to perform spirometry
  • With mild to moderate allergic asthma as defined by the GINA guideline, steroid naive
  • Atopy to at least one common aeroallergen
  • Positive allergen-induced Early Asthmatic Response and Late Asthmatic Response at screening
  • Ability to produce an adequate sputum sample
  • Post-menopausal women, women of not childbearing potential or males and females of childbearing potential willing (they or their partner) to use a reliable method of contraception.

Exclusion Criteria:

  • Worsening of asthma or respiratory tract infection prior to study entry
  • History of life-threatening asthma or hospitalization for asthma prior to the study entry
  • Pregnant or lactating women
  • History of clinically significant hypotensive episodes or fainting, dizziness or light-headedness
  • History or symptoms of clinically relevant neurologic disease
  • Symptomatic hay fever
  • Unstable concurrent disease that may impact the feasibility of the study
  • Use of systemic corticosteroids, nebulised bronchodilator or oral beta2-agonist
  • Use of leukotrienes modifiers, roflumilast or cromoglycate
  • Use of long acting beta2-agonist or inhaled corticosteroids
  • Use of short-acting or long-acting non-sedatives antihistamines
  • Use of any other medication for the treatment of allergic asthma other than salbutamol
  • Having received an investigational medicinal drug within 30 days prior to study entry
  • Blood drawn of at least 250 ml in the previous 45 days
  • Ongoing use of tobacco
  • Other lung disease
  • Recent history of alcohol dependency
  • Inability to comply with the study protocol

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: Crossover Assignment
  • 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.
Placebo Comparator: Placebo DPI
Placebo by inhalation for 9 days
Drug: Placebo
Experimental: CHF6001 DPI Dose 2
CHF6001 by inhalation for 9 days
Drug: CHF6001
Experimental: CHF6001 DPI Dose1
CHF6001 by inhalation for 9 days
Drug: CHF6001

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
Time Frame
Allergen challenge
Time Frame: after 9 days of treatment
after 9 days of treatment

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
Time Frame
Induced Sputum
Time Frame: After 9 days of treatment
After 9 days of treatment
Methacholine challenge
Time Frame: After 9 days of treatment
After 9 days of treatment

Other Outcome Measures

Other Outcome Measures

For clinical trials, a planned measurement described in the protocol that is used to determine the effect of an intervention/treatment on participants. For observational studies, a measurement or observation that is used to describe patterns of diseases or traits, or associations with exposures, risk factors, or treatment. Types of outcome measures include primary outcome measure and secondary outcome measure.
Outcome Measure
Measure Description
Time Frame
Pharmacokinetics of CHF6001 and its metabolites
Time Frame: after 9 days of treatment
The following parameters will be evaluated at the steady state: AUC0-t, AUC0-24h, Cmax, Cmin, Cav, tmax, tmin, t½, CL/F and Vz/F
after 9 days of treatment
Vital signs
Time Frame: After single dose and 9 days of treatment
After single dose and 9 days of treatment
ECG
Time Frame: After single dose and 9 days of treatment
After single dose and 9 days of treatment

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.
Chiesi Farmaceutici S.p.A.

Investigators

Investigators

A researcher involved in a clinical study. Related terms include site principal investigator, site sub-investigator, study chair, study director, and study principal investigator.
  • Principal Investigator: Elizabeth Tranter, MD, Hammersmith Medicines Research

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.

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.
October 1, 2012

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, 2013

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.
April 1, 2013

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).
September 4, 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.
September 18, 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.
September 21, 2012

Study Record Updates

Last Update Posted (Actual)

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.
March 30, 2017

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.
March 28, 2017

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.
March 1, 2017

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.
  • CCD-1202-PR-0080
  • 2012-001483-29 (EudraCT Number)

Drug and device information, study documents

Studies a U.S. FDA-regulated drug product

No

Studies a U.S. FDA-regulated device product

No

product manufactured in and exported from the U.S.

No

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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