Evaluation of SPN-812 (Viloxazine Extended-release Capsule) in Preschool-age Children With ADHD

Trial statusRecruiting
Trial phasePhase 4
Trial typeInterventional
Biological sexAll
Age48-69
SponsorSupernus Pharmaceuticals, Inc.

About this trial

This study will evaluate the efficacy and safety of SPN-812 (viloxazine extended release) in children 4 to 5 years of age with ADHD.

Eligibility criteria

Qualifiers

Is male or female 4 years 0 months of age to less than or equal to 5 years 9 months of age at Visit 1 (Screening) and considered medically healthy.

Subject's parent(s) or legal guardian(s)/representative(s) is (are) willing and able to provide written informed consent before completing any study related procedures.

Has a primary diagnosis of ADHD according to DSM-IV-TR criteria and confirmed with the Kiddie Schedule for Affective Disorders and Schizophrenia - Present and Lifetime Version (K-SADS-PL).

Has an ADHD-RS-IV-P Total Score of ≥ 28 (males) or ≥ 24 (females) at Visit 1 (Screening) and at Visit 2 (Baseline).

Disqualifiers

Has no current condition in the opinion of the Investigator that could confound efficacy assessments, safety assessments or increase participant risk.

Has lived with the same parent(s) or legal guardian(s) or has lived under a shared living arrangement (e.g., joint legal custody) for greater than or equal to 6 months prior to Visit 1 (Screening).

Has a body weight ≥5th percentile for age and sex at Visit 1 (Screening) and Visit 2 (Baseline).

Has a diagnosis at Screening (per K-SADS-PL) of another psychiatric disorder that is considered to be the primary diagnosis rather than ADHD or has a comorbid psychiatric disorder secondary to ADHD that, in the opinion of the investigator (after consulting medical monitor), will likely interfere with study treatment adherence and/or impact study results.

Trial design

Treatments tested in this trial

  • 100mg SPN-812
  • Placebo

Treatment groups

286 Participants
are divided into 2 treatment groups

Sponsors and collaborators