Evaluation of Various Doses of Ro 27-2771 (Test Drug) in Asthmatic Patients Not Treated With Inhaled Corticosteroids

ClinicalTrials.gov ID: NCT00048009

Public ClinicalTrials.gov record NCT00048009. 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.

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ClinicalTrials.gov public records Last synced Oct 19, 2026, 2:03 PM EDT

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

Brief summary

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

The purpose of this study is to determine the appropriate dose of Ro 27-2441 (test drug) to be used in future studies, assess the efficacy and safety, and the anti-inflammatory action of the test drug in the treatment of asthmatic patients who are not currently receiving chronic therapy with corticosteroids. The research is being conducted at up to 80 clinical research sites in the US, Mexico, and Canada. Study participants will have a number of visits to a research site over approximately a 4-month period.

Study identification

NCT ID: NCT00048009
Recruitment status: Completed
Study type: Interventional
Phase: Phase 2
Lead sponsor: Hoffmann-La Roche; Industry
Enrollment: Not listed

Conditions and interventions

Conditions

Asthma

Interventions

Dual Integrin Antagonist Drug

Drug

Eligibility (public fields only)

Age range: 18 Years to 70 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: Oct 25, 2002 (Actual)
Primary completion: Feb 2, 2004 (Actual)
Completion: Feb 2, 2004 (Actual)
Last update posted: Jun 19, 2017

2002 – 2004

United States locations

U.S. sites: 68
U.S. states: 30
U.S. cities: 60

Facility	City	State	ZIP	Site status
Not listed	Scottsdale	Arizona	85251	—
Not listed	Huntington Beach	California	92647	—
Not listed	Long Beach	California	90806	—
Not listed	Los Angeles	California	90025	—
Not listed	Los Angeles	California	90095-1690	—
Not listed	Palmdale	California	93551	—
Not listed	San Diego	California	92103	—
Not listed	San Diego	California	92120	—
Not listed	San Diego	California	92123	—
Not listed	San Jose	California	95128	—
Not listed	Walnut Creek	California	94598	—
Not listed	Denver	Colorado	80206	—
Not listed	Denver	Colorado	80230	—
Not listed	Louisville	Colorado	80027	—
Not listed	Wheat Ridge	Colorado	80033	—
Not listed	Hartford	Connecticut	06106	—
Not listed	Tallahassee	Florida	32308	—
Not listed	Tamarac	Florida	33321	—
Not listed	Tampa	Florida	33609	—
Not listed	Tampa	Florida	33613	—
Not listed	Atlanta	Georgia	30309	—
Not listed	Savannah	Georgia	31406	—
Not listed	Chicago	Illinois	60637-1470	—
Not listed	Normal	Illinois	61761	—
Not listed	River Forest	Illinois	60305	—
Not listed	Indianapolis	Indiana	46208	—
Not listed	Iowa City	Iowa	52240	—
Not listed	Lenexa	Kansas	66219	—
Not listed	Metairie	Louisiana	70006	—
Not listed	North Dartmouth	Massachusetts	02745	—
Not listed	Minneapolis	Minnesota	55402	—
Not listed	St Louis	Missouri	63141	—
Not listed	Missoula	Montana	59804	—
Not listed	Omaha	Nebraska	68114	—
Not listed	Las Vegas	Nevada	89104	—
Not listed	Cherry Hill	New Jersey	08003	—
Not listed	Princeton	New Jersey	08540	—
Not listed	Teaneck	New Jersey	07666	—
Not listed	Farmingdale	New York	11735	—
Not listed	Rochester	New York	14618	—
Not listed	Rockville Centre	New York	11570	—
Not listed	Elizabeth City	North Carolina	27909	—
Not listed	Canton	Ohio	44718	—
Not listed	Cincinnati	Ohio	45231	—
Not listed	Medford	Oregon	97504	—
Not listed	Portland	Oregon	97213	—
Not listed	Easton	Pennsylvania	18045	—
Not listed	Philadelphia	Pennsylvania	19115	—
Not listed	Philadelphia	Pennsylvania	19140	—
Not listed	Upland	Pennsylvania	19013	—
Not listed	Providence	Rhode Island	02906	—
Not listed	Charleston	South Carolina	29407	—
Not listed	Charleston	South Carolina	29425	—
Not listed	Austin	Texas	78750	—
Not listed	Dallas	Texas	75231	—
Not listed	Dallas	Texas	75240	—
Not listed	El Paso	Texas	79925	—
Not listed	San Antonio	Texas	78229	—
Not listed	Sugar Land	Texas	77478	—
Not listed	Murray	Utah	84107	—
Not listed	Kirkland	Washington	98034	—
Not listed	Seattle	Washington	98105	—
Not listed	Spokane	Washington	99202	—
Not listed	Tacoma	Washington	98405	—
Not listed	Wenatchee	Washington	98801	—
Not listed	Morgantown	West Virginia	26505	—
Not listed	Madison	Wisconsin	53792-9988	—
Not listed	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 23 non-U.S. sites.

About this trial record page

What this page shows: Public field values for ClinicalTrials.gov record NCT00048009, 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 Jun 19, 2017 · Synced Oct 19, 2026

Open the official record

The complete public registry record, listed eligibility criteria, and available contact information for NCT00048009 live on ClinicalTrials.gov.

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