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A Trial of Centanafadine Long-term Safety in Children and Adolescents With Attention-deficit/Hyperactivity Disorder (ADHD)

Phase 3
Active, not recruiting
Conditions
Attention Deficit/Hyperactivity Disorder
Interventions
Registration Number
NCT05279313
Lead Sponsor
Otsuka Pharmaceutical Development & Commercialization, Inc.
Brief Summary

The primary purpose of this trial is to evaluate the safety and tolerability of centanafadine QD XR in pediatric subjects with ADHD.

Detailed Description

This open-label study will assess the overall safety and tolerability of centanafadine once daily extended-release capsules in pediatric subjects (ages 4-17 years). The study will accept rollover subjects from double-blind parent trials and individuals that did not participate in one of the double-blind parent trials, may enroll as De Novo subjects after meeting all required study entry criteria. All subjects will complete a minimum of 52 weeks and may continue until all enrolled subjects within the age group the subject was in at the start of their participation in the trial (13 to 17 years; 6 to 12 years; 4 to 5 years) have had a chance to reach the Week 52 visit.

Recruitment & Eligibility

Status
ACTIVE_NOT_RECRUITING
Sex
All
Target Recruitment
680
Inclusion Criteria

Not provided

Exclusion Criteria

Not provided

Study & Design

Study Type
INTERVENTIONAL
Study Design
SINGLE_GROUP
Arm && Interventions
GroupInterventionDescription
Centanafadine HydrochlorideCentanafadine Hydrochloride* Adolescents (13 to 17 years of age, inclusive) to receive 328.8 mg daily. * Children (4 to 12 years of age, inclusive) will receive weight-based doses of centanafadine ranging from 82.2 mg to 328.8 mg daily
Primary Outcome Measures
NameTimeMethod
Frequency and severity of treatment-emergent adverse events (TEAEs) will be assessed to determine long-term safety and tolerability of Centanafadine QD XR Capsules.Minimum duration of 52 weeks, up to a maximum of approximately 136 weeks or early termination.
Secondary Outcome Measures
NameTimeMethod

Trial Locations

Locations (84)

Harmonex Neuroscience Research

🇺🇸

Dothan, Alabama, United States

The Center for Clinical Trials, Inc.

🇺🇸

Saraland, Alabama, United States

Southwest Autism Research and Resource Center

🇺🇸

Phoenix, Arizona, United States

Preferred Research Partners, Inc.

🇺🇸

Little Rock, Arkansas, United States

Woodland International Research Group

🇺🇸

Little Rock, Arkansas, United States

Care Access

🇺🇸

Beverly Hills, California, United States

Proscience Research Group

🇺🇸

Culver City, California, United States

Sun Valley Research Center, Inc.

🇺🇸

Imperial, California, United States

Long Beach Clinical Trials Services, Inc

🇺🇸

Long Beach, California, United States

NRC Research Institute

🇺🇸

Orange, California, United States

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Harmonex Neuroscience Research
🇺🇸Dothan, Alabama, United States

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