Independent directory Public ClinicalTrials.gov records United States
Clear filters
ClinicalTrials.gov public records Last synced Sep 10, 2026, 1:13 AM EDT

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

Showing 1–3 of 3 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Conditions
Asthma
Interventions
IMA-638
Drug
Lead sponsor
Wyeth is now a wholly owned subsidiary of Pfizer
Industry
Eligibility
18 Years to 50 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2007
U.S. locations
1
States / cities
Denver, Colorado
Completed Phase 1 Interventional Accepts healthy volunteers

Study Evaluating IMA-638 in Healthy Japanese

NCT00340327
Conditions
Healthy
Interventions
IMA-638
Drug
Lead sponsor
Wyeth is now a wholly owned subsidiary of Pfizer
Industry
Eligibility
20 Years to 45 Years
Healthy volunteers
Accepts healthy volunteers
Timeline
2006 – 2007
U.S. locations
1
States / cities
Glendale, California
Conditions
Asthma
Interventions
IMA-638, placebo
Biological · Other
Lead sponsor
Pfizer
Industry
Eligibility
18 Years to 80 Years
Enrollment
159 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2008
U.S. locations
76
States / cities
Birmingham, Alabama • Montgomery, Alabama • Little Rock, Arkansas + 66 more