Open-Label C1 Esterase Inhibitor (C1INH-nf) for the Treatment of Acute Hereditary Angioedema (HAE) Attacks
Public ClinicalTrials.gov record NCT00438815. 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
LEVP2006-1 CHANGE 2 Trial (C1-Inhibitor in Hereditary Angioedema Nanofiltration Generation Evaluating Efficacy): Open-Label Safety/Efficacy Repeat Exposure Study of C1INH-nf (Human) in the Treatment of Acute HAE Attacks
Study identification
- NCT ID
- NCT00438815
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Phase 3
- Lead sponsor
- Shire
- Industry
- Enrollment
- 113 participants
Conditions and interventions
Conditions
Interventions
- C1 esterase inhibitor [human] (C1INH-nf) Biological
Biological
Eligibility (public fields only)
- Age range
- 1 Year and older
- 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
- Sep 20, 2006
- Primary completion
- Mar 30, 2009
- Completion
- Mar 30, 2009
- Last update posted
- Jun 7, 2021
2006 – 2009
United States locations
- U.S. sites
- 30
- U.S. states
- 22
- U.S. cities
- 30
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Allergy and Immunology Associates | Scottsdale | Arizona | 85251 | — |
| Allergy and Asthma Clinic of Northwest Arkansas | Bentonville | Arkansas | 72712 | — |
| UCLA-David Geffen School of Medicine | Los Angeles | California | 90095 | — |
| University of California, San Diego | San Diego | California | 92093-0732 | — |
| Allergy and Asthma Clinical Research, Inc | Walnut Creek | California | 94598 | — |
| Allergy and Asthma Center | Fort Lauderdale | Florida | 33334 | — |
| Orlando Regional Healthcare | Orlando | Florida | 32806 | — |
| Family Allergy and Asthma Center | Atlanta | Georgia | 30342 | — |
| Welborn Clinic Allergy and Immunology | Evansville | Indiana | 47713 | — |
| Institute for Asthma and Allergy | Wheaton | Maryland | 20902 | — |
| University of Massachusetts Medical School | Worcester | Massachusetts | 01655 | — |
| Grand Traverse Allergy | Traverse City | Michigan | 49684 | — |
| MeritCare Clinical Research | Bemidji | Minnesota | 56601 | — |
| Nevada Access to Research and Education Society | Las Vegas | Nevada | 89102 | — |
| UMDNJ Asthma and Allergy Research Center | Newark | New Jersey | 07103 | — |
| Winthrop University Hospital | Mineola | New York | 11501 | — |
| Mount Sinai School of Medicine | New York | New York | 10029 | — |
| Montefiore Medical Center | The Bronx | New York | 10461 | — |
| MeritCare Clinical Research | Fargo | North Dakota | 58122 | — |
| Allergy & Asthma Centre of Dayton | Centerville | Ohio | 45458 | — |
| Allergy Clinic of Tulsa | Tulsa | Oklahoma | 74133 | — |
| Allergy Asthma and Dermatology Research Center | Lake Oswego | Oregon | 97035 | — |
| Penn State University | Hershey | Pennsylvania | 17033 | — |
| Allergy Partners of the Upstate | Greenville | South Carolina | 29615 | — |
| AARA Research Center | Dallas | Texas | 75231 | — |
| University of Texas Medical Branch | Galveston | Texas | 77555-1083 | — |
| Baylor College of Medicine | Houston | Texas | 77030 | — |
| Allergy and Asthma Research Center | San Antonio | Texas | 78229 | — |
| Marycliff Allergy Specialists | Spokane | Washington | 99204 | — |
| Cornerstone Healthcare | Parkersburg | West Virginia | 26101 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT00438815, 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 7, 2021 · Synced Jul 22, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT00438815 live on ClinicalTrials.gov.