Evaluating serdexmethylphenidate and dexmethylphenidate capsules as a once-daily treatment option for ADHD.

Introduction: Attention deficit/hyperactivity disorder (ADHD) is a common behavioral disorder which is best treated through a combination of medication and behavioral therapy, with stimulant medications serving as a first-line treatment approach. Serdexmethylphenidate (SDX), a prodrug of dexmethylphenidate (d-MPH), a commonly utilized stimulant medication, has recently received approval and is marketed in the U.S.