A Study of Lanadelumab in Teenagers and Adults With Hereditary Angioedema (HAE)

NCT ID: NCT05469789

Last Updated: 2024-12-24

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

ACTIVE_NOT_RECRUITING

Total Enrollment

50 participants

Study Classification

OBSERVATIONAL

Study Start Date

2023-06-29

Study Completion Date

2026-12-31

Brief Summary

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The main aim of this study is to compare the HAE attacks (both total and those requiring on-demand treatment) in the 12 months before and up to 24 months after initiation of treatment with lanadelumab.

This study is conducted in the United Kingdom where participants were treated or about to be treated with landelumab according to their routine practice at hospitals. Data will be directly collected from participants via study diaries, questionnaires, their medical records, and study doctors treating them. Participants will be contacted every 3 months during study participation (via phone).

Detailed Description

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Conditions

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Hereditary Angioedema (HAE)

Keywords

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Drug therapy

Study Design

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Observational Model Type

COHORT

Study Time Perspective

OTHER

Study Groups

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Prevalent Cohort A

Prevalent Cohort A will comprise eligible participants with HAE type I or II who have initiated treatment with lanadelumab at any point in time (i.e., all prevalent cases of exposure to lanadelumab). The total follow-up encompasses a 12-month pre-treatment period, and an up-to 24-month post-treatment period.

No Intervention

Intervention Type OTHER

As it is an observational study, no intervention is administered in this study.

Prevalent Cohort B

Prevalent Cohort B will comprise eligible participants with HAE type I or II who have been treated with lanadelumab for \<12 months (i.e., the subset of participants from Prevalent Cohort A who initiated treatment with lanadelumab within \<12 months). The total follow-up encompasses a 12-month pre-treatment and an up to 24-month post-treatment period, as well as a prospective data collection period of participant-specific duration.

No Intervention

Intervention Type OTHER

As it is an observational study, no intervention is administered in this study.

Incident Cohort A

Incident Cohort A will comprise eligible participants with HAE type I or II initiating treatment with lanadelumab at any time within the prospective data collection time period. The total follow-up encompasses a 12-month pre-treatment and an up-to 24-month post-treatment period, as well as a prospective data collection period of participant-specific duration.

No Intervention

Intervention Type OTHER

As it is an observational study, no intervention is administered in this study.

Interventions

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No Intervention

As it is an observational study, no intervention is administered in this study.

Intervention Type OTHER

Eligibility Criteria

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Inclusion Criteria

* Documented diagnosis of HAE type I or II (confirmed through laboratory testing)
* Documented initiation of treatment with lanadelumab or due to be initiated within next 4 weeks
* Greater than or equal to (≥)12 years of age at initiation of treatment with lanadelumab
* ≥12 months of continuous medical record data before initiation of treatment with lanadelumab

Exclusion:

• Exposure to lanadelumab administered as an investigation product in a clinical trial setting at any point in time
Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Takeda

INDUSTRY

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Study Director

Role: STUDY_DIRECTOR

Takeda

Locations

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Barts Health NHS Trust

London, England, United Kingdom

Site Status

Countries

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United Kingdom

Related Links

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Other Identifiers

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MACS-2021-0616012

Identifier Type: OTHER

Identifier Source: secondary_id

TAK-743-0001

Identifier Type: -

Identifier Source: org_study_id