The article does very little to distinguish between adult onset, adult diagnosis, and continued diagnosis. I found what seems to be the longitudinal study Conn

The article does very little to distinguish between adult onset, adult diagnosis, and continued diagnosis. I found what seems to be the longitudinal study Conners referred to.[1] The authors present evidence that "adult ADHD" is a verifiable condition with symptoms similar to childhood ADHD but apparently unrelated. [1] http://ajp.psychiatryonline.org/doi/full/10.1176/appi.ajp.2015.14101266 http://ajp.psychiatryonline.org/doi/full/10.1176/appi.ajp.20...