Options for steady, full-day coverage with just one pill of stimulant medication

One of my patients with ADHD has had difficulty getting a steady and all-day effect despite being prescribed several combinations of long-acting and short-acting psychostimulant medications. For example, the following commonly used combinations persistently led to an early drop off of effect and/or a spike of overstimulation after taking the afternoon dose: – Methylphenidate extended-release…