… Both polythetic and latent trajectories analyses provided empirical evidence supporting
that the large majority of adults with ADHD had a neurodevelopmental disorder. …

… ADHD, likely resulting in under-identification of childhood-onset among adult cases with
ADHD… longstanding conceptualization of ADHD as a neurodevelopmental disorder with onset in …

… a neurodevelopmental disorder, ADHD requires onset of several symptoms prior to age 12,
several symptoms present across multiple settings, evidence of … of childhood-onset ADHD or …

… without neurodevelopmental disorders are … childhood-onset and adult-onset ADHD could
be whether the difficulties in adaptation that are characteristic of neurodevelopmental disorders …

… and the recent evidence for a possible adult-onset ADHD. … study that adult ADHD is “not
a neurodevelopmental disorder”. … if adult ADHD with childhood onset were a rare condition. …

… self-report recall of symptoms, despite little evidence on the validity of this approach. We aim
… related to a false notion of the childhood onset of ADHD or may be related to an emotional …

… in rates of childhood-onset among adults with ADHD? One … little evidence of differences
between late-onset ADHD and … ADHD is a neurodevelopmental condition with onset in youth. …

… dysfunction to ADHD has been supported by a convergence of evidence from studies …
childhood onset of symptoms and prioritizes mood dysregulation symptoms. Other adult ADHD …

… adult ADHD is really a childhood-onset neurodevelopmental … this question with a four-decade
longitudinal study published … neurodevelopmental disorder, and if supported by additional …

… ADHD is a neurodevelopmental disorder characterized by per… However, only the
childhood-onset group had cognitive … , with substantial evidence associating adult ADHD with …