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Open-Label, Multicenter Study to Evaluate Safety, Local Tolerability, Convenience, and Efficacy of a Self-Administered Subcutaneous Formulation of Icatibant for the Treatment of Acute Attacks of Hereditary Angioedema - EASSI - Evaluation of the Safety of Self-administration with Icatibant

Open-Label, Multicenter Study to Evaluate Safety, Local Tolerability, Convenience, and Efficacy of a Self-Administered Subcutaneous Formulation of Icatibant for the Treatment of Acute Attacks of Hereditary Angioedema - EASSI - Evaluation of the Safety of Self-administration with Icatibant

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
EU CTR
Registry ID
EUCTR2008-000071-25-DE
Enrollment
150
Registered
2009-07-29
Start date
2009-09-10
Completion date
Unknown
Last updated
2013-05-06

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

hereditary angioedema, HAE (in adult patients with C1-esterase-inhibitor deficiency) MedDRA version: 12.0 Level: LLT Classification code 10019860 Term: Hereditary angioedema

Interventions

Trade Name: Firazyr Product Name: Icatibant Product Code: C01EB19 Pharmaceutical Form: Solution for injection INN or Proposed INN: Icatibant CAS Number: 13038-48-4 Current Sponsor code: JE049 Concentr

Sponsors

Jerini AG
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: Each patient must meet the following criteria to be enrolled in this study: • Males and females =18 years of age at the time of informed consent • Documented diagnosis of HAE Type I or II based on ALL of the following criteria: • Family and/or medical history • Characteristic attack manifestations, recurrent attacks • Historical functional C1-INH =65 years) yes F.1.3.1 Number of subjects for this age range

Exclusion criteria

Exclusion criteria: Patients who meet any of the following criteria will be excluded from the study: • Participation in a clinical trial of another investigational medicinal product within the past month (except a previous icatibant study). • Diagnosis of angioedema other than Type I or Type II HAE. • Evidence of symptomatic coronary artery disease based on medical history, in particular, unstable angina pectoris or severe coronary heart disease. • Congestive heart failure (NYHA Class 3 and 4). • Stroke within the past 6 months. • Treatment with angiotensin converting enzyme (ACE) inhibitor. • Pregnancy and/or breast-feeding. • In the opinion of the investigator: mental condition rendering the patient unable to understand the nature, scope and possible consequences of the study. • In the opinion of the investigator: unlikely to comply with the protocol, for example, uncooperative attitude, inability to return for follow-up visits, or unlikely to complete the study for any reason. • In the opinion of the investigator: inability to manage study medication or selfadministration of an injection.

Design outcomes

Primary

MeasureTime frame
Main Objective: The primary objective is to explore clinical safety with self-treatment of acute HAE attacks with subcutaneous injections of icatibant.;Secondary Objective: The secondary objectives are to determine local tolerability, convenience, and clinical efficacy of self-treatment of HAE attacks with subcutaneous injections of icatibant.;Primary end point(s): The primary endpoint is to show clinical safety with self-treatment of acute HAE attacks with subcutaneous injections of icatibant.

Countries

Austria, Denmark, France, Germany, Italy, Spain, United Kingdom

Outcome results

None listed

Source: EU CTR (via WHO ICTRP) · Data processed: Feb 4, 2026