Independent directory Public ClinicalTrials.gov records United States
ClinicalTrials.gov record
Completed Phase 2 Interventional Results available

Study Evaluating the Effect of IMA-638 in Subjects With Persistent Asthma

ClinicalTrials.gov ID: NCT00425061

Public ClinicalTrials.gov record NCT00425061. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.

ClinicalTrials.gov public records Last synced Oct 25, 2026, 4:56 PM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Official title

Randomized, Double-blind, Placebo-controlled, Parallel Group, Phase 2 Study Conducted Sequentially With 3 Doses Of Ima-638 Administered Sc.

Brief summary

Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.

Primary purpose is to assess if IMA-638 is safe and improves asthma in subjects with persistent asthma.

Study identification

NCT ID
NCT00425061
Recruitment status
Completed
Study type
Interventional
Phase
Phase 2
Lead sponsor
Pfizer
Industry
Enrollment
159 participants

Conditions and interventions

Conditions

Interventions

Biological · Other

Eligibility (public fields only)

Age range
18 Years to 80 Years
Sex
All
Healthy volunteers
Healthy volunteers not accepted

This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.

Study timeline

Start date
Feb 2007 (Type not available)
Primary completion
Aug 2008 (Actual)
Completion
Aug 2008 (Actual)
Last update posted
Jan 14, 2015

2007 – 2008

United States locations

U.S. sites
76
U.S. states
33
U.S. cities
69
Facility City State ZIP Site status
Alabama Allergy and Asthma Center Birmingham Alabama 35209 —
Alabama Allergy & Asthma Clinic Montgomery Alabama 36106 —
Little Rock Allergy & Asthma Little Rock Arkansas 72205 —
Pacific Coast Allergy Crescent City California 95531 —
ABM Research Center Fresno California 93720 —
Allergy and Asthma Care Center of Southern California Long Beach California 90808 —
Allergy Medical Clinic Los Angeles California 90025 —
Advances in Medicine Rancho Mirage California 92270 —
Penisula Research Associates Rolling Hills Estates California 90274 —
Sharp Rees-Stealy Medical Group San Diego California 92101 —
Allergy Associates Medical Group, Inc. San Diego California 92120 —
Allergy & Asthma Assoc of Santa Clara Valley Research Ctr San Jose California 95117 —
San Jose Clinical Research, Inc. San Jose California 95128 —
Bensch Research Associates Stockton California 95207 —
Allergy and Immunology Medical Group Vista California 92083 —
Allergy & Asthma Clinical Research, Inc. Walnut Creek California 94598 —
National Jewish Medical & Research Center Denver Colorado 80206 —
Colorado Allergy and Asthma Centers Denver Colorado 80230 —
Waterbury Pulmonary Associates Waterbury Connecticut 06708 —
Brandon-Valico Center for Allergy & Asthma Research, LLC Valrico Florida 33594 —
Roberson Allergy & Asthma West Palm Beach Florida 33401 —
Georgia Pollens CRC, Inc. Albany Georgia 31707 —
DataQuest Medical Research Lawrenceville Georgia 30045 —
Aero Allergy Research Labs of Savannah, Inc. 505 Eisenhower Savannah Georgia 31406 —
Allergy and Asthma Center of Chicago River Forest Illinois 60305 —
Fort Wayne Medical Institute Fort Wayne Indiana 46815 —
South Bend Clinic South Bend Indiana 46617 —
College Park Family Care Center Overland Park Kansas 66210 —
Kansas City Allergy & Asthma Overland Park Kansas 66210 —
Abraham Research, PLLC Crescent Springs Kentucky 41017 —
Clinical Research Specialists Metairie Louisiana 70006 —
Allergy and Arthritis Family Gardner Massachusetts 01440 —
Center for Clinical Research Taunton Massachusetts 02780 —
Clinical Research Institute Minneapolis Minnesota 55402 —
Mississippi Asthma and Allergy Clinic, P.A. Jackson Mississippi 39202 —
Midwest Clinical Research LLC St Louis Missouri 63141 —
The Clinical Research Center LLC St Louis Missouri 63141 —
Montana Medical Research, Inc Missoula Montana 59808 —
Midwest Allergy and Asthma Clinic Omaha Nebraska 68130 —
Allergy and Asthma Assoc Las Vegas Nevada 89102 —
Princeton Center for Clinical Research Skillman New Jersey 08558 —
Pulmonary and Allergy Associates Summit New Jersey 07901 —
Pulmonary & Critical Care Services, P.C.5 Palisades Dr., Su Albany New York 12205 —
AAIR Research Center Rochester New York 14618 —
Montefiore Medical Center The Bronx New York 10461 —
Regional Allergy and Asthma Consultants, P.A. Asheville North Carolina 28801 —
AAC Research, PC Mt Pleasant North Carolina 29464 —
North Carolina Clinical Research Raleigh North Carolina 27607 —
Allergy & Respiratory Center Canton Ohio 44718 —
New Horizons Clinical Research Cincinnati Ohio 45242 —
Toledo Center for Clinial Researcch Sylvania Ohio 43560 —
Allergy, Asthma & Clinical Research Center Oklahoma City Oklahoma 73120 —
Allergy and Asthma Research Group Eugene Oregon 97401 —
Allergy, Asthma and Dermatology Research Center, LLC 3975 Me Lake Oswego Oregon 97035 —
Clinical Research Institute of Southern Oregon Medford Oregon 97504 —
Allergy Associates Research Center Portland Oregon 97213 —
Valley Clinical Research Center Bethlehem Pennsylvania 18020 —
Allergy & Asthma Research of New Jersey Philadelphia Pennsylvania 19115 —
Allergy and Clinical Immunology Pittsburgh Pennsylvania 15241 —
Pulmonary and Allergy Associates Sellersville Pennsylvania 18960 —
AAPRI Clinical Research Institute Lincoln Rhode Island 02865 —
Allergic Disease and Asthma Center Research, PA Greenville South Carolina 29607 —
AAC Research, PC Mt. Pleasant South Carolina 29464 —
East Tennessee Center for Clinical Research Knoxville Tennessee 37909 —
Lovelace Scientific Resources Austin Texas 78759 —
Allergy and Asthma Research Center of El Paso El Paso Texas 79925 —
Family Center for Asthma & Allergic Diseases Friendswood Texas 77546 —
Allergy and Asthma Associates Houston Texas 77054 —
Clinical Trials North Houston Houston Texas 77070 —
Clinical Trial Network Houston Texas 77074 —
The Allergy and Asthma Clinic of Central Texas Killeen Texas 76542 —
Allergy Asthma and Immunology San Antonio Texas 78229 —
Timber Lane Allergy and Asthma Research LLC South Burlington Vermont 05403 —
Virginia Adult & Pediatric Allergy & Asthma, P.C. Richmond Virginia 23229 —
University of Wisconsin Medical School Madison Wisconsin 53792 —
Auroroa Health Care, Inc. Milwaukee Wisconsin 53209 —

Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.

Non-U.S. locations

This page focuses on the U.S. directory. The official record also lists 6 non-U.S. sites.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT00425061, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
What this page does not do
No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
Where the data comes from
Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
Last refresh
Last update posted Jan 14, 2015 · Synced Oct 25, 2026

Related: full search, browse by condition, browse by drug or therapy, browse by sponsor, browse by U.S. city.

Open the official record

The complete public registry record, listed eligibility criteria, and available contact information for NCT00425061 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →