CI

At a glance

ClinicalIndex Comparison Record
Phase 4Completed· 123 enrolled
Drug / intervention
Serdexmethylphenidate (SDX) and dexmethylphenidate (d-MPH)drug
Likely dose
Not stated in record
Key inclusion· 8
  • Age 4 years to less than 5 years 10 months at Screening
  • Body weight between 5th and 95th percentile for age and gender (CDC charts)
  • DSM-5 diagnosis of ADHD (combined, inattentive, or hyperactive/impulsive), confirmed by MINI Kid
  • ADHD symptoms present for ≥6 months prior to Screening
Key exclusion· 19
  • Any clinically significant chronic medical condition interfering with study participation
  • Bipolar I or II disorder, major depressive disorder, conduct disorder, OCD, psychosis, autism spectrum disorder, DMDD, intellectual disability, Tourette's Syndrome, or confirmed genetic disorder with cognitive/behavioral disturbances
  • Generalized anxiety disorder or panic disorder as primary focus of treatment in past 12 months, or requiring pharmacotherapy in past 6 months
  • Chronic CNS disease (tumors, inflammation, seizure disorder, vascular disorder, neuromuscular disorders), or persistent neurological symptoms from serious head injury

Standardized by ClinicalIndex from the ClinicalTrials.gov record · verify against the source.

Search/NCT05721235
NCT05721235Phase 4Completed

A Multicenter, Dose-Optimized, Open-Label, Safety/Tolerability and Pharmacokinetic Study With Azstarys® in Children 4 and 5 Years of Age With Attention-Deficit/Hyperactivity Disorder

Corium, Inc.·interventional·Posted Feb 9, 2023·Updated May 8, 2026

In Brief

A Phase 4 clinical trial evaluating Serdexmethylphenidate (SDX) and dexmethylphenidate (d-MPH) for Attention Deficit/Hyperactivity Disorder. Completed, enrolled 123 participants across 20 sites.

Detailed Summary

The is a multicenter, dose-optimized, open-label, safety/ tolerability and pharmacokinetic (PK) study with Azstarys® in children 4 and 5 years of age with attention-deficit/hyperactivity disorder (ADHD). The primary objective is to determine the safety and tolerability of treating children 4 and 5 years-of-age with ADHD with Azstarys® for up 12 months. Approximately 100 subjects will be enrolled. Approximately 20 sites will participate.

Study Details

Study Typeinterventional
Allocation--
Masking--
Primary Purpose--
CountriesUnited States

Timeline

Phase 4CompletedFinished
202420252026
First PostedFeb 9, 2023
Enrollment StartJun 2, 2023
Primary CompletionJul 31, 2025
TodayJul 2, 2026
Enrollment to primary: 2.2 yearsPosted 3.4 years ago

Interventions

Serdexmethylphenidate (SDX) and dexmethylphenidate (d-MPH)drug

Serdexmethylphenidate (SDX) and dexmethylphenidate (d-MPH)