Description Module
The Description Module contains narrative descriptions of the clinical trial, including a brief summary and detailed description. These descriptions provide important information about the study's purpose, methodology, and key details in language accessible to both researchers and the general public.
Description Module path is as follows:
Study -> Protocol Section -> Description Module
Description Module
Ignite Creation Date:
2025-12-25 @ 3:32 AM
Ignite Modification Date:
2025-12-25 @ 3:32 AM
NCT ID:
NCT05396105
Brief Summary:
This study evaluates the safety and efficacy of long-term on-demand treatment with orally administered deucrictibant for acute hereditary angioedema (HAE) attacks, including laryngeal attacks. The study will enroll patients from Study PHA022121-C201 (NCT04618211) and Study PHA022121-C306 (NCT06343779) who elect to participate in this extension study and meet the eligibility requirements.
Detailed Description:
Part A of the study will enroll adult participants from Study PHA022121-C201. The double-blind treatment assignment from Study PHA022121-C201 will be maintained.
Part B will include participants rolling over from Part A and additionally enroll participants from Study PHA022121-C201 who did not participate in Part A, and participants from Study PHA022121-C306 who elect to participate in this extension study and meet the eligibility requirements.
Study:
NCT05396105
Study Brief:
Protocol Section:
NCT05396105