Efficacy and Safety of Omalizumab in Patients With Severe Persistent Asthma

NCT00046748 | Completed Phase 3

• 1 other identifier: CIGE025A2306
• Study Type: interventional
• Target: 484
• Locations: 0 countries
• Sites: N/A

Brief Summary

The purpose of this study is to determine the effect of omalizumab, compared to placebo, on clinically significant asthma exacerbation rates in adolescents and adults with asthma.

Conditions

Asthma

Outcome Measures

Primary Outcomes (1)

• Clinically significant asthma exacerbation

Secondary Outcomes (5)

• Medical resource utilization

• Time to first asthma exacerbation

• Quality of Life assessment at baseline, last visit

• Frequency of asthma rescue medication use

• Safety/tolerability of omalizumab

Interventions

Omalizumab DRUG

Eligibility Criteria

• Age: 12 Years - 75 Years
• Sex: all
• Healthy Volunteers: No
• Age Groups: Child (0-17), Adult (18-64), Older Adult (65+)

* with the diagnosis of allergic asthma \>1 year duration who, in addition to the standards of the American Thoracic Society (ATS) meet the following criteria: * with a positive prick skin test (diameter of wheal \> 3 mm) to at least one perennial allergen (e.g. dust mite, animal dander, cockroaches), within the past 5 years or at Visit 1, to which the patient will be exposed on a regular basis (most days) for the duration of the study. A RAST test may be performed for patients with a borderline skin prick test result. * with total serum IgE level 30 to 700 IU/ml. * demonstrating 12% increase in FEV1 over baseline value within 30 minutes of taking up to 4 puffs salbutamol (albuterol) or nebulized salbutamol up to 5mg (or equivalent of alternative B-2 agonist) documented within the past year, at screening, during the run-in period or at baseline prior to randomization. * with FEV1 40-80% of predicted normal value for the patient (demonstrable at least 6 hours after short acting B-2 agonist use or 12 hours after long acting B-2 agonist use) at baseline. * who have either experienced at least two independent asthma exacerbations requiring unscheduled clinical intervention with a systemic corticosteroid in the past year. or: * been admitted to hospital (including intensive care unit) or received emergency room (including urgent care centers) treatment in the past 12 months for an asthma exacerbation, which in accordance with the GINA guidelines met all of the following criteria for a severe exacerbation: 1. PEF or FEV1\< 60% of predicted/personal best, or patient is too breathless to provide PEF. 2. No improvement after initial treatment and therefore requiring repeated treatment with inhaled B-2 agonist (high dose, spacer or nebulized). 3. Requiring treatment with systemic corticosteroids * receiving high dose inhaled corticosteroid (at least 1000ug beclomethasone dipropionate or equivalent) and a regular inhaled long acting B-2 agonist for at least 3 months prior to screening and prior to at least two independent asthma exacerbations requiring unscheduled clinical intervention with a systemic corticosteroid in the past year or the severe asthma exacerbation requiring the hospitalization/ER visit. * who are receiving an ICS dosage \> 1000ug beclomethasone dipropionate or equivalent and a regular inhaled long acting B-2 agonist for the last 4 weeks of the run-in period and at randomization (to be maintained throughout the study). * whose asthma medication remains unchanged in the final 4 weeks of the run-in period (to be maintained throughout the study). * with evidence of poor asthma symptom control at screening (based on patient history) and during the 4 weeks immediately prior to baseline.

Contact the study team to discuss eligibility requirements. They can help determine if this study is right for you.

Sponsors & Collaborators

• Novartis Pharmaceuticals: lead

Related Publications (3)

• Chen M, Choo E, Yoo B, Raut P, Haselkorn T, Pazwash H, Holweg CTJ, Hudes G. No difference in omalizumab efficacy in patients with asthma by number of asthma-related and allergic comorbidities. Ann Allergy Asthma Immunol. 2021 Jun;126(6):666-673. doi: 10.1016/j.anai.2021.01.015. Epub 2021 Jan 17.

  PMID: 33465457 DERIVED

• Busse WW, Szefler SJ, Haselkorn T, Iqbal A, Ortiz B, Lanier BQ, Chipps BE. Possible Protective Effect of Omalizumab on Lung Function Decline in Patients Experiencing Asthma Exacerbations. J Allergy Clin Immunol Pract. 2021 Mar;9(3):1201-1211. doi: 10.1016/j.jaip.2020.10.027. Epub 2020 Oct 24.

  PMID: 33223095 DERIVED

• Busse WW, Humbert M, Haselkorn T, Ortiz B, Trzaskoma BL, Stephenson P, Garcia Conde L, Kianifard F, Holgate ST. Effect of omalizumab on lung function and eosinophil levels in adolescents with moderate-to-severe allergic asthma. Ann Allergy Asthma Immunol. 2020 Feb;124(2):190-196. doi: 10.1016/j.anai.2019.11.016. Epub 2019 Nov 22.

  PMID: 31760132 DERIVED

MeSH Terms

Conditions

Asthma

Interventions

Omalizumab

Condition Hierarchy (Ancestors)

Bronchial Diseases; Respiratory Tract Diseases; Lung Diseases, Obstructive; Lung Diseases; Respiratory Hypersensitivity; Hypersensitivity, Immediate; Hypersensitivity; Immune System Diseases

Intervention Hierarchy (Ancestors)

Antibodies, Anti-Idiotypic; Antibodies; Immunoglobulins; Immunoproteins; Blood Proteins; Proteins; Amino Acids, Peptides, and Proteins; Antibodies, Monoclonal, Humanized; Antibodies, Monoclonal; Serum Globulins; Globulins

Study Design

• Study Type: interventional
• Phase: phase 3
• Allocation: RANDOMIZED
• Masking: DOUBLE
• Purpose: TREATMENT
• Intervention Model: PARALLEL
• Sponsor Type: INDUSTRY

Study Record Dates

• First Submitted: October 2, 2002
• First Posted: October 4, 2002
• Study Start: December 1, 2001
• Primary Completion: April 1, 2004
• Study Completion: April 1, 2004
• Last Updated: August 2, 2017

Record last verified: 2017-07