Exploratory Study of Xolair in Chronic Obstructive Pulmonary Disease in Patients With Elevated IgE Levels

The safety and scientific validity of this study is the responsibility of the study sponsor and investigators. Listing a study does not mean it has been evaluated by the U.S. Federal Government. Read our disclaimer for details. Identifier: NCT00851370
Recruitment Status : Withdrawn (Unable to find eligible subjects- study closed)
First Posted : February 25, 2009
Last Update Posted : March 29, 2017
Information provided by (Responsible Party):
National Jewish Health

February 4, 2009
February 25, 2009
March 29, 2017
January 2009
February 2011   (Final data collection date for primary outcome measure)
COPD Exacerbations [ Time Frame: 48 weeks ]
Same as current
Complete list of historical versions of study NCT00851370 on Archive Site
Not Provided
Not Provided
Not Provided
Not Provided
Exploratory Study of Xolair in Chronic Obstructive Pulmonary Disease in Patients With Elevated IgE Levels
Exploratory Study of Xolair (Omalizumab)to Improve Outcomes in Patients With COPD and Elevated IgE Levels, and Positive RAST or Skin Prick Tests
The objective is to conduct an exploratory study on the effect of Omalizumab on COPD patients with elevated IgE. Exploratory outcomes include to determine whether Omalizumab use: reduces exacerbations in COPD patients; or improves rescue medication use, decreases ICS use, modified Medical Research Council (MMRC) dyspnea score, St. George's Respiratory Questionnaire (SGRQ), 6-minute walk distance (6MWD), forced expiratory volume at one second (FEV1)(the latter 3 with BMI make up the BODE score), residual volume (RV), total lung capacity (TLC), exhaled nitric oxide (ENO), and determination C-reactive protein (CRP).
Not Provided
Phase 2
Allocation: Randomized
Intervention Model: Parallel Assignment
Masking: Triple (Participant, Care Provider, Investigator)
Primary Purpose: Prevention
Pulmonary Disease, Chronic Obstructive
  • Drug: Omalizumab (Xolair)
    Other Name: Xolair
  • Drug: Placebo
  • Experimental: Omalizumab
    Intervention: Drug: Omalizumab (Xolair)
  • Placebo Comparator: Placebo
    Intervention: Drug: Placebo

*   Includes publications given by the data provider as well as publications identified by Identifier (NCT Number) in Medline.
February 2011
February 2011   (Final data collection date for primary outcome measure)

Inclusion Criteria:

  • Smoking-related COPD and aged between 40 and 70 yrs.
  • Total IgE of 30-700 IU and a positive RAST or skin prick test result to one or more perennial environmental allergens (e.g. dust mite (Dermatophagoides farinae, Dermatophagoides pteronyssinus), cockroach, dog, or cat.)
  • Any race or sex; women with childbearing potential are required to use an acceptable method for birth control and have a negative pregnancy test
  • History of ≥2 exacerbations during 2 yrs previous to the enrollment date
  • An exacerbation will be defined as an increase or new onset of more than one of the following: cough, sputum, wheezing, dyspnea, or chest tightness with a duration of at least 3 days requiring antibiotic or systemic steroid treatment. The severity of an exacerbation will be determined by the following:
  • Mild: Home management, with or without contacting a health care provider, or unscheduled office visit
  • Moderate: Requiring a visit to an emergency department
  • Severe: Requiring hospitalization
  • Very Severe: Requiring intubation and medical ventilation
  • Post-bronchodilator FEV1 30-64% of predicted; the first 5 subjects enrolled will be required to have post-bronchodilator FEV1 50-64%
  • Post-bronchodilator FEV1/FVC < 0.7
  • Smokers or ex-smokers with at least a 20 pack-year smoking history
  • Able to communicate meaningfully with the study personnel and to understand and read fluently in English
  • Written informed consent;
  • BODE score 3-10.

Exclusion Criteria:

  • History of Omalizumab use
  • Evidence of illicit drug use or abuse of alcohol.
  • Women of childbearing potential not using the contraception method(s) specified in this study (specify), as well as women who are breastfeeding
  • Known sensitivity to study drug(s) or class of study drug(s)
  • Patients with severe medical condition(s) that in the view of the investigator prohibits participation in the study (specify as required)
  • Use of any other investigational agent in the last 30 days
  • Continuous treatment with oral corticosteroids
  • Participating in another trial within 3 months prior to the beginning of the study
  • Non-compliance in taking medications
  • Planned for lung transplantation at the time of admission to the study or expected to be transplanted within 3 yrs
  • Alpha-1-antitrypsin deficiency
  • Cystic fibrosis
  • Bronchiectasis
  • History of infection or active infection due to Mycobacterium tuberculosis
  • Pneumoconiosis
  • Pulmonary restriction due to any other pulmonary disease, apart from the one concerned with the study population
  • Congestive heart failure class 2 or more of the New York Heart Association (NYHA)
  • Reduced life expectancy due to other disease (defined as having an expected mortality of ≥25% five years from enrollment)
  • Current use of ß-blockers
Sexes Eligible for Study: All
40 Years to 70 Years   (Adult, Senior)
Contact information is only displayed when the study is recruiting subjects
United States
Not Provided
Not Provided
National Jewish Health
National Jewish Health
Principal Investigator: Russell P Bowler, MD, PhD National Jewish Health
National Jewish Health
March 2017

ICMJE     Data element required by the International Committee of Medical Journal Editors and the World Health Organization ICTRP