NCT04668157

A Study of TAK-536 in Children From 2 to Less Than 6 Years Old With High Blood Pressure

A Phase 3, Open-label, Multicenter, Long-term Study to Evaluate the Safety, Efficacy and Pharmacokinetics of TAK-536 in Pediatric Subjects From 2 to Less Than 6 Years of Age With Hypertension

• Status: Completed
• Phase: Phase 3
• Study type: Interventional
• Enrollment: 10 (actual)
• Sponsor: Takeda · Industry
• Sex: All
• Age: 2 Years – 5 Years
• Healthy volunteers: Not accepted

Summary

The main aim of this study is to check the safety of TAK-536. This study will take place in Japan. At the first visit, the study doctor will check if each child can take part. For those who can take part, each participant will have a check-up by the study doctor. After this, each participant will take placebo. This might take 2 weeks. After this, parents or the caregivers of each participant will be given sachets that contain granules of TAK-536 to give to that participant. The participants will take the TAK-536 granules once a day for 52 weeks. After treatment has finished, participants will visit the study clinic for a final check-up.

Detailed description

The drug being tested in this study is called TAK-536. TAK-536 is being tested in pediatric participants with hypertension aged 2 to less than 6 years. This study will look at the safety, efficacy, and pharmacokinetics of long-term administration of TAK-536. The study will enroll 10 participants. Participants will receive the study drug (TAK-536) orally once daily before or after breakfast. The initial dose of TAK-536 will be 0.1 mg/kg (not exceeding 2.5 mg/day). After the initial dose, TAK-536 will be titrated to 0.2 mg/kg (not exceeding 5 mg/day), 0.4 mg/kg (not exceeding 10 mg/day), and 0.8 mg/kg (not exceeding 20 mg/day) if the participants do not achieve the target blood pressure and no concerns are found in safety and tolerability. This multi-center trial will be conducted in Japan. The overall time to participate in this study is approximately 56 weeks. Participants will make multiple visits to the clinic.

Conditions

• Hypertension

Interventions

Type	Name	Description
DRUG	TAK-536	TAK-536 granule formulation

Timeline

• Start date: 2021-05-17
• Primary completion: 2023-12-28
• Completion: 2023-12-28
• First posted: 2020-12-16
• Last updated: 2024-12-09
• Results posted: 2024-12-09

Locations

19 sites across 1 country: Japan