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TAK-743

Phase 3

Hereditary Angioedema | Small molecule | Immunology |Takeda Pharmaceutical Company Limited|Last Updated: Jun 26, 2023

Success Probability

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Trial Design

UNCONTROLLED
Total Trials1
Total Enrollment12

FDA Designations

No designations recorded

Clinical trial landscape

TAK-743 · 1 trial · 1 indication

Phase 3 1
NCT04687137Expanded Access Program With Lanadelumab for Japanese People With Hereditary AngioedemaHereditary Angioedema
COMPLETED12 Analytics
PHASE3COMPLETED
Expanded Access Program With Lanadelumab for Japanese People With Hereditary Angioedema
Hereditary AngioedemaUnlock trial analytics

Study Endpoints

Primary Endpoints

Number of Participants With Treatment Emergent Adverse Events (TEAEs) Including Serious TEAEs and Adverse Events of Special Interest (AESI)
From start of study drug administration (in current study) up to end of study (EOS) (Day 294)

TEAEs were defined as adverse events (AEs) with onset at the time of or following the first exposure to lanadelumab in this study, or medical conditions present prior to the start of treatment but increasing in severity or relationship at the time of or following the start of treatment. Serious TEAEs were defined as any untoward clinical manifestation of signs, symptoms, outcomes (related to IP or not) that at any dose: resulted in death, was life-threatening, required inpatient/prolongation of hospitalization, resulted in persistent/significant disability/incapacity, congenital abnormality/birth defect, important medical event. AESI were defined as investigator-reported hypersensitivity reactions, events of disordered coagulation as bleeding/hypercoagulable. Relatedness to study drug was based on Investigator's discretion. TEAEs were classified and reported as Hereditary Angioedema (HAE) attack and non-HAE attack AEs in this outcome measure.

Number of Participants With Clinically Significant Abnormalities in Clinical Laboratory Tests
From start of study drug administration (in current study) up to EOS (Day 294)

Clinical laboratory testing included clinical serum chemistry, hematology, coagulation and urinalysis. Any change in clinical laboratory abnormalities which were deemed clinically significant by the investigator were recorded as TEAEs.

Number of Participants With Clinically Significant Abnormalities in Vital Signs
From start of study drug administration (in current study) up to EOS (Day 294)

Vital signs parameters included blood pressure, heart rate, body temperature and respiratory rate. Any change in vital sign abnormalities which were deemed clinically significant by the investigator were recorded as TEAEs.

Secondary Endpoints

Time to First HAE Attack After Day 0 for the Efficacy Evaluation Period for Non-Rollover Participants
Day 0 (in current study) through Day 182
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Study Design & Arms

AllocationNA
MaskingNONE
ModelSINGLE_GROUP
PurposeTREATMENT

Treatment Arms

ArmTypeDescription
TAK-743EXPERIMENTAL -

Interventions

NameTypeDescription
TAK-743 300 mgDRUGTAK-743 300 mg, subcutaneous injection every 2 or 4 weeks
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Eligibility Criteria

Age Range12 Years to N/A
SexALL
Healthy VolunteersNo
Study Sites9

Inclusion Criteria: 1. In the opinion of the Investigator, the participant is capable of understanding and complying with protocol requirements. 2. Be of Japanese descent, defined as born in Japan and having Japanese parents and Japanese maternal and paternal grandparents. 3. Male and female HAE pa...

Countries:Japan
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Frequently asked questions about TAK-743

What is TAK-743 used for?

TAK-743 is a small molecule being developed for the treatment of hereditary angioedema, a rare genetic condition characterized by recurrent episodes of severe swelling. It is currently in Phase 3 clinical development and is being studied in Japanese patients with the condition.

Who makes TAK-743?

TAK-743 is being developed by Takeda Pharmaceutical Company Limited, which is publicly traded under the ticker symbol TAK. The company is conducting clinical research on this investigational therapy for hereditary angioedema.

What phase is TAK-743 in?

TAK-743 is in Phase 3 clinical development. It is an investigational drug and has not been approved by regulatory authorities. One Phase 3 clinical trial has been completed, involving 12 participants with hereditary angioedema in Japan.

What clinical trials is TAK-743 in?

TAK-743 has been studied in one clinical trial with the identifier NCT04687137. This was a Phase 3 expanded access program for Japanese people with hereditary angioedema. The trial has been completed and enrolled 12 participants aged 12 years and older.

Is TAK-743 the same as lanadelumab?

TAK-743 is associated with the drug lanadelumab, as the clinical trial NCT04687137 is titled 'Expanded Access Program With Lanadelumab for Japanese People With Hereditary Angioedema.' The trial was conducted in Japan and involved 12 participants with hereditary angioedema.