C1 Esterase Inhibitor (C1INH-nf) for the Prevention of Acute Hereditary Angioedema (HAE) Attacks
Public ClinicalTrials.gov record NCT01005888. 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
LEVP2005-1/Part B: A Double-blind, Placebo-Controlled, Clinical Study to Investigate the Efficacy and Safety of Purified C1 Esterase Inhibitor (Human) as Prophylactic Treatment to Prevent HAE Attacks
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
The study objective was to determine the safety and efficacy of C1INH-nf for the prevention of acute HAE attacks.
Study identification
- NCT ID
- NCT01005888
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Phase 3
- Enrollment
- 26 participants
Conditions and interventions
Conditions
Interventions
- C1 esterase inhibitor [human] (C1INH-nf) Biological
- Placebo (saline) Drug
Biological · Drug
Eligibility (public fields only)
- Age range
- 6 Years 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
- Mar 14, 2005 (Actual)
- Primary completion
- Aug 22, 2007 (Actual)
- Completion
- Aug 22, 2007 (Actual)
- Last update posted
- Jun 11, 2021
2005 – 2007
United States locations
- U.S. sites
- 16
- U.S. states
- 14
- U.S. cities
- 16
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Allergy and Immunology Associates | Scottsdale | Arizona | 85251 | — |
| University of California, San Diego | San Diego | California | 92093-0732 | — |
| Allergy and Asthma Clinical Research, Inc | Walnut Creek | California | 94598 | — |
| Atlanta Allergy and Asthma Clinic | Suwanee | Georgia | 30024 | — |
| Hawaii Pacific Health Research Institute | Honolulu | Hawaii | 96826 | — |
| Welborn Clinic Allergy and Immunology | Evansville | Indiana | 47713 | — |
| Lake Charles Memorial Hospital | Lake Charles | Louisiana | 70601 | — |
| Institute for Asthma and Allergy | Wheaton | Maryland | 20902 | — |
| Libby Clinic | Libby | Montana | 59923 | — |
| Mount Sinai School of Medicine | New York | New York | 10029 | — |
| Nationwide Childrens Hospital Clinical Research | Columbus | Ohio | 43205 | — |
| Allergy Clinic of Tulsa | Tulsa | Oklahoma | 74133 | — |
| Allergy Asthma and Dermatology Research Center | Lake Oswego | Oregon | 97035 | — |
| AARA Research Center | Dallas | Texas | 75231 | — |
| Tyler County Hospital | Woodville | Texas | 75979 | — |
| St. Joseph's Hospital/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 NCT01005888, 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 11, 2021 · Synced Oct 21, 2026
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Open the official record
The complete public registry record, listed eligibility criteria, and available contact information for NCT01005888 live on ClinicalTrials.gov.