Evaluation of SPN-812 (Viloxazine Extended-release Capsule) Low Dose in Children With ADHD

Summary

This study will evaluate the efficacy and safety of low doses of SPN-812 in children 6-11 years of age diagnosed with ADHD.

Timeline

Start

2017-10-20

Primary completion

2018-09-12

Completion

2018-09-12

Outcome

Met primary endpoint

registry analysis (superiority test); Placebo vs 100mg SPN-812; p = 0.0004; Least Square Mean Difference -5.8 (95% CI -8.9 to -2.6); Mixed Models for Repeated Measures NCT03247530 ↗

registry analysis (superiority test); Placebo vs 200mg SPN-812; p <0.0001; Least Square Mean Difference -6.9 (95% CI -10.0 to -3.8); Mixed Models for Repeated Measures NCT03247530 ↗

release “Each study, P301 and P303, met primary endpoint with robust statistical significance” supernus.com ↗

Publications

• Faraone SV, Gomeni R, Hull JT, Busse GD, Lujan B, Rubin J, Nasser A. Response of peer relations and social activities to treatment with viloxazine extended-release capsules (Qelbree(R) ): A post hoc analysis of four randomized clinical trials of children and adolescents with attention-deficit/hyperactivity disorder. Brain Behav. 2023 Apr;13(4):e2910. doi: 10.1002/brb3.2910. Epub 2023 Feb 27.
• Faraone SV, Gomeni R, Hull JT, Busse GD, Melyan Z, Rubin J, Nasser A. Executive Function Outcome of Treatment with Viloxazine Extended-Release Capsules in Children and Adolescents with Attention-Deficit/Hyperactivity Disorder: A Post-Hoc Analysis of Four Randomized Clinical Trials. Paediatr Drugs. 2021 Nov;23(6):583-589. doi: 10.1007/s40272-021-00470-2. Epub 2021 Sep 15.
• Nasser A, Kosheleff AR, Hull JT, Liranso T, Qin P, Busse GD, Fava M, Maletic V, Rubin J, Lopez F. Evaluating the likelihood to be helped or harmed after treatment with viloxazine extended-release in children and adolescents with attention-deficit/hyperactivity disorder. Int J Clin Pract. 2021 Aug;75(8):e14330. doi: 10.1111/ijcp.14330. Epub 2021 May 26.
• Nasser A, Kosheleff AR, Hull JT, Liranso T, Qin P, Busse GD, O'Neal W, Fava M, Faraone SV, Rubin J. Translating Attention-Deficit/Hyperactivity Disorder Rating Scale-5 and Weiss Functional Impairment Rating Scale-Parent Effectiveness Scores into Clinical Global Impressions Clinical Significance Levels in Four Randomized Clinical Trials of SPN-812 (Viloxazine Extended-Release) in Children and Adolescents with Attention-Deficit/Hyperactivity Disorder. J Child Adolesc Psychopharmacol. 2021 Apr;31(3):214-226. doi: 10.1089/cap.2020.0148. Epub 2021 Feb 17.
• Nasser A, Liranso T, Adewole T, Fry N, Hull JT, Chowdhry F, Busse GD, Cutler AJ, Jones NJ, Findling RL, Schwabe S. A Phase III, Randomized, Placebo-controlled Trial to Assess the Efficacy and Safety of Once-daily SPN-812 (Viloxazine Extended-release) in the Treatment of Attention-deficit/Hyperactivity Disorder in School-age Children. Clin Ther. 2020 Aug;42(8):1452-1466. doi: 10.1016/j.clinthera.2020.05.021. Epub 2020 Jul 25.

Drugs

Evaluation	Drug	Modality	Dose	Route
Subject	Viloxazine	Small molecule	100 mg	Oral
Subject	Viloxazine	Small molecule	200 mg	Oral

Indications