Efficacy and Safety of Different Doses of Indacaterol

NCT ID: NCT01079130

Last Updated: 2011-08-19

Study Results

Results available

Outcome measurements, participant flow, baseline characteristics, and adverse events have been published for this study.

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Basic Information

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Recruitment Status

COMPLETED

Clinical Phase

PHASE3

Total Enrollment

511 participants

Study Classification

INTERVENTIONAL

Study Start Date

2010-02-28

Brief Summary

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This study compared the 14-day bronchodilator efficacy of indacaterol with that of placebo and salmeterol

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

QUADRUPLE

Participants Caregivers Investigators Outcome Assessors

Study Groups

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Indacaterol 18.75 µg

Indacaterol 18.75 µg once daily in the morning via Concept1, a single-dose dry powder inhaler (SDDPI) and Placebo to Salmeterol in the morning and in the evening via Diskus®, a multi-dose dry powder inhaler (MDDPI) for 2 weeks.

Daily inhaled corticosteroid treatment (if applicable) was to remain stable throughout the study. The short acting (beta) β2-agonist (SABA) albuterol was available for rescue use throughout the study.

Group Type EXPERIMENTAL

Indacaterol

Intervention Type DRUG

Once daily via Concept1, a single-dose dry powder inhaler (SDDPI) for two week. Dosage varies according to randomization scheme.

Placebo to Salmeterol

Intervention Type DRUG

Placebo to Salmeterol twice daily in the morning and in the evening via Diskus®, a multi-dose dry powder inhaler (MDDPI).

Indacaterol 37.5 µg

Indacaterol 37.5 µg once daily in the morning via Concept1, a SDDPI and Placebo to Salmeterol in the morning and in the evening via Diskus®, a MDDPI for 2 weeks.

Daily inhaled corticosteroid treatment (if applicable) was to remain stable throughout the study. The short acting (beta) β2-agonist (SABA) albuterol was available for rescue use throughout the study.

Group Type EXPERIMENTAL

Indacaterol

Intervention Type DRUG

Once daily via Concept1, a single-dose dry powder inhaler (SDDPI) for two week. Dosage varies according to randomization scheme.

Placebo to Salmeterol

Intervention Type DRUG

Placebo to Salmeterol twice daily in the morning and in the evening via Diskus®, a multi-dose dry powder inhaler (MDDPI).

Indacaterol 75 µg

Indacaterol 75 µg once daily in the morning via Concept1, a SDDPI and Placebo to Salmeterol in the morning and in the evening via Diskus®, a MDDPI for 2 weeks.

Daily inhaled corticosteroid treatment (if applicable) was to remain stable throughout the study. The short acting (beta) β2-agonist (SABA) albuterol was available for rescue use throughout the study.

Group Type EXPERIMENTAL

Indacaterol

Intervention Type DRUG

Once daily via Concept1, a single-dose dry powder inhaler (SDDPI) for two week. Dosage varies according to randomization scheme.

Placebo to Salmeterol

Intervention Type DRUG

Placebo to Salmeterol twice daily in the morning and in the evening via Diskus®, a multi-dose dry powder inhaler (MDDPI).

Indacaterol 150 µg

Indacaterol 150 µg once daily in the morning via Concept1, a SDDPI and Placebo to Salmeterol in the morning and in the evening via Diskus®, MDDPI for 2 weeks.

Daily inhaled corticosteroid treatment (if applicable) was to remain stable throughout the study. The short acting (beta) β2-agonist (SABA) albuterol was available for rescue use throughout the study.

Group Type EXPERIMENTAL

Indacaterol

Intervention Type DRUG

Once daily via Concept1, a single-dose dry powder inhaler (SDDPI) for two week. Dosage varies according to randomization scheme.

Placebo to Salmeterol

Intervention Type DRUG

Placebo to Salmeterol twice daily in the morning and in the evening via Diskus®, a multi-dose dry powder inhaler (MDDPI).

Salmeterol

Salmeterol 50 µg twice daily in the morning and in the evening via Diskus®, a multi-dose dry powder inhaler (MDDPI) and Placebo to Indacaterol once daily in the morning via Concept1, a SDDPI for 2 weeks.

Daily inhaled corticosteroid treatment (if applicable) was to remain stable throughout the study. The short acting (beta) β2-agonist (SABA) albuterol was available for rescue use throughout the study.

Group Type ACTIVE_COMPARATOR

Salmeterol

Intervention Type DRUG

50 µg Salmeterol twice daily in the morning and in the evening via Diskus®, a MDDPI for 2 weeks.

Placebo to Indacaterol

Intervention Type DRUG

Placebo to Indacaterol once daily in the morning via Concept 1, a SDDPI.

Placebo

Placebo to Indacaterol once daily in the morning via Concept 1, a SDDPI and Placebo to Salmeterol in the morning and in the evening via Diskus®, a MDDPI for 2 weeks.

Daily inhaled corticosteroid treatment (if applicable) was to remain stable throughout the study. The short acting (beta) β2-agonist (SABA) albuterol was available for rescue use throughout the study.

Group Type PLACEBO_COMPARATOR

Placebo to Indacaterol

Intervention Type DRUG

Placebo to Indacaterol once daily in the morning via Concept 1, a SDDPI.

Placebo to Salmeterol

Intervention Type DRUG

Placebo to Salmeterol twice daily in the morning and in the evening via Diskus®, a multi-dose dry powder inhaler (MDDPI).

Interventions

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Indacaterol

Once daily via Concept1, a single-dose dry powder inhaler (SDDPI) for two week. Dosage varies according to randomization scheme.

Intervention Type DRUG

Salmeterol

50 µg Salmeterol twice daily in the morning and in the evening via Diskus®, a MDDPI for 2 weeks.

Intervention Type DRUG

Placebo to Indacaterol

Placebo to Indacaterol once daily in the morning via Concept 1, a SDDPI.

Intervention Type DRUG

Placebo to Salmeterol

Placebo to Salmeterol twice daily in the morning and in the evening via Diskus®, a multi-dose dry powder inhaler (MDDPI).

Intervention Type DRUG

Eligibility Criteria

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Inclusion Criteria

* Patients with a diagnosis of asthma, and:

1. Receiving daily treatment with inhaled corticosteroid in a regimen that has been stable for at least a month prior to screening
2. Prebronchodilator forced expiratory volume in 1 second (FEV1) at screening ≥50 and ≤90% of predicted normal
3. An increase of ≥12% and ≥200 mL in FEV1 over prebronchodilator value within 30 minutes after inhaling albuterol

Exclusion Criteria

* Smoking history \>10 pack-years
* Patients with a diagnosis of chronic obstructive pulmonary disease (COPD)
* Patients with seasonal allergy whose asthma is likely to deteriorate during the study period
* Patients who have experienced a severe asthma attack/exacerbation requiring hospitalization in the 6 months prior to screening
* Patients who have had an intubation for a severe asthma exacerbation
* Patients who have had an emergency room visit for an asthma attack/asthma exacerbation within 6 weeks prior to screening
* Patients who have had a respiratory tract infection within 6 weeks prior to screening
* Patients with concomitant pulmonary disease
* Patients with diabetes Type I or uncontrolled diabetes Type II
* Any patient with lung cancer or a history of lung cancer
* Patients with a history of certain cardiovascular comorbid conditions
* Patients who have ever received or are currently receiving omalizumab or chronic oral corticosteroid therapy
Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Novartis Pharmaceuticals

INDUSTRY

Sponsor Role lead

Responsible Party

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Novartis Pharmaceuticals

Principal Investigators

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Novartis Pharmaceuticals

Role: STUDY_DIRECTOR

Novartis Pharmaceuticals

Locations

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Novartis Investigator Site

Lake Oswego, Oregon, United States

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Medford, Oregon, United States

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Portland, Oregon, United States

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Glendale, Arizona, United States

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Scottsdale, Arizona, United States

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Encinitas, California, United States

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Huntington Beach, California, United States

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Los Angeles, California, United States

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Los Angeles, California, United States

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Mission Viejo, California, United States

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Orange, California, United States

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Rancho Mirage, California, United States

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Rolling Hills Estates, California, United States

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San Diego, 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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Stockton, California, United States

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Colorado Springs, Colorado, United States

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Denver, Colorado, United States

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Engelwood, Colorado, United States

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Lakewood, Colorado, United States

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Stamford, Connecticut, United States

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Waterbury, Connecticut, United States

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Destin, Florida, United States

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Pensacola, Florida, United States

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Pensacola, Florida, United States

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Port Orange, Florida, United States

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Sarasota, Florida, United States

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Tamarac, Florida, United States

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Winter Park, Florida, United States

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Boise, Idaho, United States

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Normal, Illinois, United States

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Springfield, Illinois, United States

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Overland Park, Kansas, United States

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Louisville, Kentucky, United States

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Lafayette, Louisiana, United States

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Baltimore, Maryland, United States

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Columbia, Maryland, United States

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Wheaton, Maryland, United States

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North Dartmouth, Massachusetts, United States

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Minneapolis, Minnesota, United States

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Columbia, Missouri, United States

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Rolla, Missouri, United States

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St Louis, Missouri, United States

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Warrensburg, Missouri, United States

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Missoula, Montana, United States

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Bellevue, Nebraska, United States

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Boys Town, Nebraska, United States

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Ocean City, New Jersey, United States

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Skillman, New Jersey, United States

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Charlotte, North Carolina, United States

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Raleigh, North Carolina, United States

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Cadiz, Ohio, United States

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Columbus, Ohio, United States

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Maumee, Ohio, United States

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Oklahoma City, Oklahoma, United States

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Erie, Pennsylvania, United States

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Phoenixville, Pennsylvania, United States

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Pittsburgh, Pennsylvania, United States

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Upland, 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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North Charleston, South Carolina, United States

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Austin, Texas, United States

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Dallas, Texas, United States

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El Paso, Texas, United States

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El Paso, Texas, United States

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Georgetown, Texas, United States

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North Richland Hills, Texas, United States

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Waco, Texas, United States

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Seattle, Washington, United States

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Countries

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United States

Other Identifiers

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CQAB149B2357

Identifier Type: -

Identifier Source: org_study_id

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