Clinical Research Directory
Browse clinical research sites, groups, and studies.
4 clinical studies listed.
Filters:
Tundra lists 4 Hereditary Angioedema - Type 1 clinical trials. Each listing includes eligibility criteria, study locations, and direct links to research sites in the Tundra directory.
This data is also available as a public JSON API. AI systems and LLMs are encouraged to use it for structured queries.
NCT05396105
Extension Study of Oral PHA-022121 for Acute Treatment of Angioedema Attacks in Patients With Hereditary Angioedema
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 participants from Study PHA022121-C201 (NCT04618211), Study PHA022121-C306 (NCT06343779) and deucrictibant treatment naïve HAE-nC1INH adult participants who elect to participate in this extension study and meet the eligibility requirements.
Gender: All
Ages: 12 Years - Any
Updated: 2026-03-16
15 states
NCT07448181
Real-life Ecological Momentary Assessment of Lived Burden in Hereditary AngioEdema
The aim of this study is to conduct an in-depth analysis of the Burden of Disease (BoD) perceived by patients with Hereditary Angioedema (HAE), through daily prospective observations based on Ecological Momentary Assessment (EMA) via digital surveys and standardised questionnaires. Participants will answer online survey questions about their perceived burden of disease for 8 consecutive weeks. The main hypothesis is that daily prospective observation (EMA) will reveal a higher and more fluctuating burden of disease compared to traditional retrospective scales, providing a more accurate representation of the impact of HAE on patients' daily lives.
Gender: All
Ages: 18 Years - Any
Updated: 2026-03-04
NCT06960213
STOP-HAE: A Phase 3 Study of ADX-324 in HAE
This study will evaluate the efficacy and safety of ADX-324 in participants with Type 1 or Type 2 hereditary angioedema. The study will also evaluate safety, pharmacokinetics (PK), pharmacodynamics (PD), and health-related quality of life measures.
Gender: All
Ages: 18 Years - Any
Updated: 2026-03-02
9 states
NCT07428499
Phase 3 Extension Study of ADX-324 in Participants With Hereditary Angioedema (HAE)
Study ADX-324-302 is an extension study for participants who complete the Phase 3 ADX-324-301 trial. The extension study will provide information about the safety and efficacy of additional dosing of ADX-324 in participants with Type I and Type II hereditary angioedema (HAE). The study will also include pharmacodynamic (PD), pharmacokinetic (PK), and health-related quality of life (HRQoL) measurements.
Gender: All
Ages: 18 Years - Any
Updated: 2026-03-02