SMILDA - Symbicort®Turbuhaler® Allergan Challenge Study in Allergic Patients With Mild Asthma

NCT ID: NCT00288379

Last Updated: 2011-01-24

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

COMPLETED

Clinical Phase

PHASE3

Total Enrollment

16 participants

Study Classification

INTERVENTIONAL

Study Start Date

2004-10-31

Study Completion Date

2006-05-31

Brief Summary

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To compare the effects of formoterol alone (Oxis® TurbuhalerÒ) and the fixed combination of formoterol and budesonide (Symbicort® TurbuhalerÒ) on airway responsiveness as a marker of inflammation, induced by repeated low-dose allergen challenge in allergic patients with mild asthma

Detailed Description

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Conditions

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Asthma

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

CROSSOVER

Primary Study Purpose

TREATMENT

Blinding Strategy

DOUBLE

Interventions

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formoterol

Intervention Type DRUG

budesonide/formoterol

Intervention Type DRUG

Eligibility Criteria

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Inclusion Criteria

* A diagnosed history of asthma for at least 6 months
* Mild and stable asthma, only using β2-agonists as needed for the last 4 weeks.
* FEV1 \>70% of predicted normal value (post-bronchodilator value).
* Skin prick test positive to pollen, animal dander or house dust mite.

Exclusion Criteria

* Any significant respiratory disease, other than asthma.
* Upper or lower respiratory tract infection within 4 weeks before inclusion.
* Use of:

1. inhaled glucocorticosteroid treatment for the last 8 weeks prior to inclusion or ever used oral glucocorticoid treatment for asthma.
2. inhaled long-acting or oral b2-agonists, anticholinergic bronchodilators, cromones, antihistamines, theophyllines and anti-leukotrienes within 2 weeks of screening.
3. regular NSAIDs
Minimum Eligible Age

18 Years

Maximum Eligible Age

55 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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AstraZeneca

INDUSTRY

Sponsor Role lead

Principal Investigators

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AstraZeneca Symbicort Medical Science Director, MD

Role: STUDY_DIRECTOR

AstraZeneca

Locations

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Research Site

Stockholm, , Sweden

Site Status

Countries

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Sweden

Other Identifiers

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EudraCT No 2004-000211-26

Identifier Type: -

Identifier Source: secondary_id

D5890L00007

Identifier Type: -

Identifier Source: org_study_id

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