ClinicalTrials.gov record
A Safety and Efficacy Study of Inhaled R940343 in Patients With Mild to Moderate Asthma
ClinicalTrials.gov ID: NCT01591044
Public ClinicalTrials.gov record NCT01591044. 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.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Official title
A Phase 2, Multi-Center, Randomized, Double-Blind, Placebo-Controlled, Parallel Group Study of Two Doses of Inhaled R940343 in Patients With Mild to Moderate Allergic Asthma
Study identification
- NCT ID
- NCT01591044
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Phase 2
- Lead sponsor
- Rigel Pharmaceuticals
- Industry
- Enrollment
- 301 participants
Conditions and interventions
Conditions
Interventions
- Placebo Drug
- R940343 1mg Drug
- R940343 2mg 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
- Jun 30, 2012
- Primary completion
- Jun 30, 2013
- Completion
- Jun 30, 2013
- Last update posted
- Sep 28, 2016
2012 – 2013
United States locations
- U.S. sites
- 51
- U.S. states
- 23
- U.S. cities
- 46
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| California Research Medical Group, Inc | Fullerton | California | 92835 | — |
| Allergy Medical Clinic Research Division | Los Angeles | California | 90025 | — |
| California Allergy & Asthma Medical Group, INC | Los Angeles | California | 90025 | — |
| Southern California Institute for Respiratory Diseases, Inc. | Los Angeles | California | 90048 | — |
| Allergy & Asthma Associates of Southern California | Mission Viejo | California | 92691 | — |
| CHOC PSF, AMC, Division of Allergy, Asthma & Immunology | Orange | California | 92868 | — |
| Peninsula Research Associates | Rolling Hills Estates | California | 90274 | — |
| Allergy Associates Medical Group. Inc. | San Diego | California | 92120 | — |
| Allergy & Asthma Med Group/Research Center | San Diego | California | 92123 | — |
| Allergy & Asthma Associates of Santa Clara Valley | San Jose | California | 95117 | — |
| Bensch Research Associates | Stockton | California | 95207 | — |
| Colorado Allergy and Asthma Clinic, PC | Centennial | Colorado | 80112 | — |
| Asthma & Allergy Associates, PC | Colorado Springs | Colorado | 80907 | — |
| National Jewish Health | Denver | Colorado | 80206 | — |
| Colorado Allergy & Asthma Centers, PC | Denver | Colorado | 80230 | — |
| Florida Center for Allergy & Asthma Research | Aventura | Florida | 33180 | — |
| Accelovance | Melbourne | Florida | 32935 | — |
| Sarasota Clinical Research | Sarasota | Florida | 34233 | — |
| Georgia Pollens Clinical Research Centers, Inc. | Albany | Georgia | 31707 | — |
| Idaho Allergy DBA Idaho Research | Eagle | Idaho | 83616 | — |
| Sneeze, Wheeze & Itch Associates | Normal | Illinois | 61761 | — |
| Chesapeake Clinical Research, Inc. | Baltimore | Maryland | 21236 | — |
| Northeast Medical Research Associates, Inc. | North Dartmouth | Massachusetts | 02747 | — |
| Respiratory Medicine Researh Institute of Michigan | Ypsilanti | Michigan | 48197 | — |
| Clinical Research Institute | Minneapolis | Minnesota | 55402 | — |
| Clinical Research Institute, Inc. | Plymouth | Minnesota | 55441 | — |
| Clinical Research of The Ozarks, Inc. | Columbia | Missouri | 65203 | — |
| The Clinical Research Center, LLC | St Louis | Missouri | 63141 | — |
| Clinical Research Group of Montana PLLC | Bozeman | Montana | 59718 | — |
| The Asthma & Allergy Center | Bellevue | Nebraska | 68123 | — |
| Atlantic Research Center, LLC | Ocean City | New Jersey | 07712 | — |
| Princeton Center for Clinical Research | Skillman | New Jersey | 08558 | — |
| Allergy Consultants, PA | Verona | New Jersey | 07044 | — |
| New York Pulmonary Associates, P.C. | New York | New York | 10016 | — |
| Allergy Asthma Immunology of Rochester (AAIR) | Rochester | New York | 14618 | — |
| Peters Medical Research | High Point | North Carolina | 27262 | — |
| North Carolina Clinical Research | Raleigh | North Carolina | 27607 | — |
| New Horizons Clinical Research | Cincinnati | Ohio | 45242 | — |
| Allergy, Asthma & Clinical Research Center | Oklahoma City | Oklahoma | 73120 | — |
| Allergy & Asthma Research Group | Eugene | Oregon | 97401-7721 | — |
| Clinical Research Inst. of Southern Oregon, PC | Medford | Oregon | 97504 | — |
| Allergy Associates Research Center | Portland | Oregon | 97202 | — |
| Allergy & Clinical Immunology Associates | Pittsburgh | Pennsylvania | 15241 | — |
| National Allergy, Asthma and Uticaria Center of Charleston | Charleston | South Carolina | 29406 | — |
| Pharmaceutical Research & Consulting, Inc. | Dallas | Texas | 75231 | — |
| Western Sky Medical Research, Inc. | El Paso | Texas | 79903 | — |
| Live Oak Allergy & Asthma Clinic | Live Oak | Texas | 78233 | — |
| Allergy & Asthma Care of Waco, PA | Waco | Texas | 76712 | — |
| Allergy Asthma Research Institute | Waco | Texas | 76712 | — |
| ASTHMA, Inc. | Seattle | Washington | 98115 | — |
| MultiCare Pulmonary Specialists | Tacoma | Washington | 98405 | — |
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 8 non-U.S. sites.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT01591044, 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 Sep 28, 2016 · Synced Jun 25, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT01591044 live on ClinicalTrials.gov.