New Breath Actuated MDI Symbicort Compared to Symbicort pMDI and Budesonide pMDI for 12 Weeks Twice a Day

NCT ID: NCT01360021

Last Updated: 2014-03-11

Study Results

Results available

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Basic Information

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Recruitment Status

COMPLETED

Clinical Phase

PHASE3

Total Enrollment

214 participants

Study Classification

INTERVENTIONAL

Study Start Date

2011-11-30

Study Completion Date

2012-08-31

Brief Summary

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This is a comparison of the efficacy of the Symbicort breath actuated dose inhaler to the Symbicort pressured meter dose inhaler after 12 weeks of a twice a day dose.

Detailed Description

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Conditions

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Asthma

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

TREATMENT

Blinding Strategy

TRIPLE

Participants Caregivers Investigators

Study Groups

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1 Symbicort/inhaler

Symbicort BA MDI 2x160/4.5 μg twice daily

Group Type ACTIVE_COMPARATOR

Symbicort

Intervention Type DRUG

Breath actuated metered dose inhaler

Symbicort/inhaler

Symbicort AC pDMI 2x160/4.5 μg twice daily

Group Type ACTIVE_COMPARATOR

Symbicort

Intervention Type DRUG

Actuation counter pressured metered dose inhaler

Budesonide/inhaler

Budesonide AC pMDI 2x160 μg twice daily

Group Type ACTIVE_COMPARATOR

Budesonide

Intervention Type DRUG

Actuation counter pressured metered dose inhaler

Interventions

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Symbicort

Breath actuated metered dose inhaler

Intervention Type DRUG

Symbicort

Actuation counter pressured metered dose inhaler

Intervention Type DRUG

Budesonide

Actuation counter pressured metered dose inhaler

Intervention Type DRUG

Eligibility Criteria

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Inclusion Criteria

* Male or female 12 years and above
* Clinical diagnosis of asthma according to the American Thoracic Society definition at least 6 months
* Pre-bronchodilator FEV1 ≥ 45% and ≤ 85% of predicted normal
* Patients with reversible airway obstruction
* Documented daily use of inhaled corticosteroids for ≥ 3 months

Exclusion Criteria

* History of life-threatening asthma, defined for this protocol as an asthma episode that required intubation and/or was associated with hypercapnea, respiratory arrest or hypoxic seizures during the 2 years prior to Visit 2
* Hospitalized during previous 6 months for asthma
* Required emergency treatment more than once during previous 6 months for an asthma-related condition
* Intake of oral, rectal or parenteral glucocorticosteroid within 30 days of enrolment
* Respiratory infection affecting the asthma within 30 days
Minimum Eligible Age

12 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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AstraZeneca

INDUSTRY

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Goran Eckerwall, MD

Role: STUDY_DIRECTOR

AstraZeneca R&D, Mölndal

Locations

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Research Site

Huntington Beach, California, United States

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Long Beach, California, United States

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Los Angeles, California, United States

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Orange, California, United States

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Rancho Mirage, California, United States

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Riverside, California, United States

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Sacramento, California, United States

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San Diego, California, United States

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San Jose, California, United States

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Tallahassee, Florida, United States

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Savannah, Georgia, United States

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River Forest, Illinois, United States

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Louisville, Kentucky, United States

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Metairie, Louisiana, United States

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Bangor, Maine, United States

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Wheaton, Maryland, United States

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North Dartmouth, Massachusetts, United States

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Columbia, Missouri, United States

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Rolla, Missouri, United States

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Skillman, New Jersey, United States

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North Syracuse, New York, United States

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Rochester, New York, United States

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Cincinnati, Ohio, United States

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Collegeville, Pennsylvania, United States

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Lincoln, Rhode Island, United States

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Charleston, South Carolina, United States

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Spartanburg, South Carolina, United States

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Dallas, Texas, United States

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Tacoma, Washington, United States

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Greenfield, Wisconsin, United States

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Madison, Wisconsin, United States

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Rousse, Bulgaria, Bulgaria

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Sevlievo, Bulgaria, Bulgaria

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Sofia, Bulgaria, Bulgaria

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Varna, Bulgaria, Bulgaria

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Balassagyarmat, Hungary, Hungary

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Budapest, Hungary, Hungary

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Salgótarján, Hungary, Hungary

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Százhalombatta, Hungary, Hungary

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Moscow, Russia, Russia

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Yekaterinburg, Russia, Russia

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Countries

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United States Bulgaria Hungary Russia

References

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Murphy KR, Dhand R, Trudo F, Uryniak T, Aggarwal A, Eckerwall G. Therapeutic equivalence of budesonide/formoterol delivered via breath-actuated inhaler vs pMDI. Respir Med. 2015 Feb;109(2):170-9. doi: 10.1016/j.rmed.2014.12.009. Epub 2015 Jan 3.

Reference Type DERIVED
PMID: 25596138 (View on PubMed)

Other Identifiers

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D589OC00003

Identifier Type: -

Identifier Source: org_study_id

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