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AsthmaPhase 1NCT01837316

A Study to Assess the Bronchodilator Effect of a Single Dose of Fluticasone Furoate (FF)/ Vilanterol (VI) 100/25 Micrograms (mcg) Combination When Administered in Adult Patients With Asthma

A Phase 1 study testing FF/VI 100/25 mcg in people with Asthma, run by GlaxoSmithKline at 1 site in New Zealand.

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

The study will be a randomized, double-blind, placebo controlled cross-over study in 32 adult subjects with moderately severe asthma. In this study the bronchodilator effect of a single morning dosing of FF/VI combination 100/25 mcg will be determined by spirometry. Read more about this study

Who is it for?
Ages 18 to 65 years
Conditions the study is for
Asthma
What is being tested?
FF/VI 100/25 mcg
Could I receive a placebo?
Yes, some participants may receive a placebo
How many people
32 participants
Where
1 siteNew Zealand
Study dates
21 Oct 2013to 8 Aug 2014
Phase
Phase 1
Are there results?
None posted in the registry

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 to 65 years
  • All sexes
  • No healthy volunteers
  • Adult, Older adult

Who may be able to join

  • Asthma: A doctor diagnosis of asthma.
  • Age of subject: 18 to 65 years of age inclusive, at the time of signing the informed consent.
  • Severity of Disease: A screening pre-bronchodilator FEV1 >=60% of predicted.
  • Reversibility of Disease: Demonstrated presence of reversible airway disease at screening.
  • Current Therapy: On inhaled corticosteroid (ICS) with or without a SABA for at least 12 weeks prior to screening. Able to stop current Short-Acting Beta2-Agonists (SABA) and replace with albuterol/salbutamol inhaler
  • Body weight and BMI: Body weight >=50 kilogram (kg) and Body Mass Index (BMI) within the range 19.0 to 29.9 kilogram per square meter (kg/m^2) (inclusive).
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  • Gender: Male or female. A female subject is eligible to participate if she is of:
  • Non-childbearing potential. Females on hormone replacement therapy (HRT) and whose menopausal status is in doubt will be required to use one of the contraception methods if they wish to continue their HRT during the study. Otherwise, they must discontinue HRT to allow confirmation of post-menopausal status prior to study enrollment.
  • Child-bearing potential and agrees to use one of the contraception methods for an appropriate period of time (as determined by the product label or investigator) prior to the start of dosing to sufficiently minimize the risk of pregnancy at that point. Female subjects must agree to use contraception until completion of the follow-up visit.
  • Liver criteria: Aspartate aminotransferase (AST) and Alanine aminotransferase (ALT) <2x Upper limit of normal (ULN); alkaline phosphatase and bilirubin <=1.5xULN (isolated bilirubin >1.5xULN is acceptable if bilirubin is fractionated and direct bilirubin <35%).
  • Consent: Capable of giving written informed consent, which includes compliance with the requirements and restrictions listed in the consent form.

Who cannot join

  • A history of life-threatening asthma.
  • Other significant pulmonary diseases: pneumonia, pneumothorax, atelectasis, pulmonary fibrotic disease, bronchopulmonary dysplasia, chronic bronchitis, emphysema, chronic obstructive pulmonary disease, or other respiratory abnormalities other than asthma.
  • Respiratory Infection: Culture-documented or suspected bacterial or viral infection of the upper or lower respiratory tract, sinus or middle ear that is not resolved within 4 weeks of screening that; led to a change in asthma management OR in the opinion of the Investigator, is expected to affect the subject's asthma status OR the subject's ability to participate in the study.
  • Asthma Exacerbation: Any asthma exacerbation requiring oral corticosteroids within 12 weeks of screening or that resulted in overnight hospitalization requiring additional treatment for asthma within 6 months prior to screening.
  • Concomitant Medications: Use of the medications, ICS were prohibited for each study period from 24 hours prior to dosing to 72 hours after dosing; Long acting beta agonist (LABA), leukotriene receptor antagonist (LTRA) or long acting muscarinic anatagonist (LAMA) were prohibited for 12 weeks prior to screening; High doses of an ICS were prohibited for 8 weeks prior to screening; Oral steroids were prohibited for 12 weeks prior to screening; Potent CYPP3A4 inhibitors were prohibited within 4 weeks prior to dosing. The following medications may not be used during the study from first dosing to the end of period 2 inclusive: Anticonvulsants, Polycyclic antidepressants, β-adrenergic blocking agents, Phenothiazines and Monoamine oxidase (MAO) inhibitors.
  • Other concurrent Diseases/Abnormalities: A subject has any clinically significant, uncontrolled condition or disease state that, in the opinion of the investigator, would put the safety of the subject at risk through study participation or would confound the interpretation of the study results if the condition/disease exacerbated during the study.
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  • Oropharyngeal examination: A subject will not be eligible if he/she has clinical visual evidence of oral candidiasis at screening.
  • Pregnancy and Lactating Females:Pregnant females as determined by positive serum human chorionic gonadotropin (hCG) test at screening or by positive urine hCG test prior to dosing. Lactating females.
  • Allergies: Milk Protein Allergy: History of severe milk protein allergy. Drug Allergy: Any adverse reaction including immediate or delayed hypersensitivity to any beta2-agonist, sympathomimetic drug, or any intranasal, inhaled, or systemic corticosteroid therapy. Known or suspected sensitivity to the constituents of the dry powder inhaler (DPI) (i.e., lactose or magnesium stearate). Historical Allergy: History of drug or other allergy that, in the opinion of the investigator or GSK Medical Monitor, contraindicates their participation.
  • 12-Lead ECG abnormality: Significant abnormality in the 12-lead electrocardiogram (ECG) performed at screening.
  • Tobacco Use: Current smokers or a smoking history of >=10 pack years. A subject may not have used any inhaled tobacco products in the 12 month period preceding the screening visit.
  • Previous Participation: Exposure to more than four new chemical entities within 12 months prior to the first dosing day.

Trial locations and contacts

1 site in 1 country.

New Zealand1 site
  • GSK Investigational Site

    Wellington, 6021

Other trials in New Zealand

About this study

Official title: A Randomized, Double-blind, Placebo-controlled Cross-over Study to Determine the Bronchodilator Effect of a Single Dose of Fluticasone Furoate (FF)/ Vilanterol (VI) 100/25 mcg Combination Administered in the Morning in Adult Patients With Asthma

The study will be a randomized, double-blind, placebo controlled cross-over study in 32 adult subjects with moderately severe asthma. In this study the bronchodilator effect of a single morning dosing of FF/VI combination 100/25 mcg will be determined by spirometry. After the screening the subject will be randomized and will be assigned to one of two treatment sequences (AB or BA, where A is placebo and B is FF/VI 100/25 mcg). Between the two treatment periods there will be a washout period of 7-14 days. A serial forced expiratory volume in one second (FEV1) measurements will be taken at 15, 30 minutes, 1, 2, 4, 12, 24, 36, 48, 60 and 72 hours post dose. Safety assessments will include vital signs, electrocardiograms (ECGs), adverse event (AE) monitoring and laboratory safety tests however, these will not constitute study endpoints. The results of the study will provide supporting information to prescribers on the bronchodilator effect of FF/VI over 72 hours.

Conditions
Asthma
Being tested
FF/VI 100/25 mcg, Placebo
Keywords
pharmacodynamics, FF/VI, asthma, duration of action
Medical subject headings
Asthma

What participants receive

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

  • FF/VI 100/25 mcgDrug

    First strip: Fluticasone furoate inhalation powder blended with lactose, 100 mcg per blister

  • PlaceboDrug

    First strip: Inhalation powder of lactose

Study groups in NCT01837316
Study groupRoleWhat they receive
FF/VIExperimentalA single dose inhalation of FF/VI 100/25 mcg in the morning
Receives: Drug: FF/VI 100/25 mcg
PlaceboPlacebo comparatorA single dose inhalation of matching placebo in the morning
Receives: Drug: Placebo

What is being measured

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

  1. Change from baseline in FEV1 at 15, 30 minutes, 1, 2, 4, 12, 24, 36, 48, 60 and 72 hours post dose.

    Change from baseline in FEV1 at 15, 30 minutes, 1, 2, 4, 12, 24, 36, 48, 60 and 72 hours post dose. Day 1 Baseline will be defined as Day 1 pre dose measurement for FEV1 for each treatment period.

    Measured: Baseline (pre dose) and 15, 30 minutes, 1, 2, 4, 12, 24, 36, 48, 60 and 72 hours post dose in each treatment period

Secondary outcomes (1)
  1. Time to onset of bronchodilator effect of FF/VI 100/25 mcg

    The time to onset of bronchodilator effect is defined as the time point when FEV1 first meets or exceeds 12% and 200 mL over baseline during the 0-4 hour serial measurements

    Measured: Baseline, 15, 30 minutes, 1, 2, 4 hours post dose in each treatment period

Timeline

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

  1. First posted23 Apr 2013 (estimated)
  2. Study start21 Oct 2013
  3. Primary completion8 Aug 2014
  4. Study completion8 Aug 2014

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
Primary purpose
Treatment
Allocation
Randomised
Intervention model
Crossover
Masking
Double blind
Who is masked
Participant, Investigator
Enrolment
32 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT01837316
Sponsor's protocol ID
116592
Status last verified
May 2017
First submitted
18 Apr 2013
Last updated
9 May 2017
Results posted
No
Data monitoring committee
No
Individual data sharing
Yes: Patient-level data for this study will be made available through www.clinicalstudydatarequest.com following the timelines and process described on this site.

Questions about this trial

What is this clinical trial studying?

A Phase 1 study testing FF/VI 100/25 mcg in people with Asthma, run by GlaxoSmithKline at 1 site in New Zealand.

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 11 inclusion and 12 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 9 May 2017. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 1 site in New Zealand. 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 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.

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

Are results available for this study?

The study is completed, but results are not available in the source record. That does not mean the treatment did or did not work.

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?

Change from baseline in FEV1 at 15, 30 minutes, 1, 2, 4, 12, 24, 36, 48, 60 and 72 hours post dose. (time frame: Baseline (pre dose) and 15, 30 minutes, 1, 2, 4, 12, 24, 36, 48, 60 and 72 hours post dose in each treatment period). 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 9 May 2017.

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