The American Society of Clinical Psychopharmacology task force consensus statement on the deprescribing of stimulant medications in adults with ADHD✰.

There is a lack of consensus in the field about the indefinite use of psychostimulants for adult ADHD and the circumstances under which their deprescribing warrants consideration. To address this gap in knowledge, the American Society of Clinical Psychopharmacology (ASCP) convened a Task Force on the deprescribing of psychotropic medications, including stimulant medications for adult ADHD, which entailed a focused literature review and 2-round Delphi survey querying 45 international psychopharmacology experts on factors related to deprescribing. Consensus (≥75% agreement, defined by endorsements of "strongly agree" or "moderately agree") was reached on 10 of 11 (91%) Delphi statements. Survey responses plus literature review suggest that stimulant deprescribing may be appropriate when 1) the diagnosis of ADHD is deemed incorrect upon reevaluation unless another stimulant-responsive condition is evident; 2) cognitive complaints have other more likely etiologies for which stimulant medications are inappropriate; 3) cognitive benefits are absent; 4) stimulant medications exacerbate medical or other psychiatric comorbidities; 5) adverse effects, if present, are non-remediable; 6) stimulant medications are misused; and 7) untreated comorbid non-cannabis substance use disorders are present. Panelists just fell short of consensus in perceiving regular use of cannabis as an insufficient reason to deprescribe stimulant medications in adult ADHD patients. In sum, clinical circumstances and rationales can be identified that support decisions to deprescribe stimulant medications for adult ADHD. Deliberate stimulant misuse or abuse, comorbid medical or psychiatric contraindications, and diagnostic inaccuracy pose strong reasons to consider deprescribing stimulants, potentially in favor of alternative pharmacotherapies and psychotherapies for adult ADHD.