|"I coulda been a contender"|
The findings were based on an analysis of one of those very informative Scandinavian registries - based in Denmark - which initially identified over 25,000 people born between 1990-2000 diagnosed "with child and adolescent psychiatric disorders". Some 1200 of these people were subsequently diagnosed with schizophrenia spectrum disorders leading to the various conclusions and statistics being produced including: "The risk of schizophrenia spectrum disorders was highly elevated, particularly within the first year after onset of the child and adolescent psychiatric disorder, and remained significantly elevated >5 years with an incidence rate ratio of 4.93". Further: "among persons diagnosed with a child and adolescent psychiatric disorder between the ages 0-13 years and 14-17 years, 1.68% and 8.74 %, respectively, will be diagnosed with a schizophrenia spectrum disorder <8 years after onset of the child and adolescent psychiatric disorder".
With my autism research blogging hat on, and without hopefully making too many sweeping generalisations, I found the Maibing research to be rather interesting. I've previously talked about spectrums colliding on this blog (see here) with specific reference to the work of Kenneth Gadow  for example, on "an interrelation between ASD [autism spectrum disorder] and SSD symptoms". That and a post on 'labels and lumping' (see here) affirms that there may indeed be common ground between some of the spectrums, which I might add, are probably plural spectrums  (see my take here). As per other research on the possibility of Asperger syndrome in first-episode psychosis (see here), diagnostic vigilance seems to be a key point to take from the Maibing work, and that appears to extend well beyond just what happens after a diagnosis of autism is received...
So, Golden Touch by Razorlight.
 Maibing CF. et al. Risk of Schizophrenia Increases After All Child and Adolescent Psychiatric Disorders: A Nationwide Study. Schizophr Bull. 2014 Sep 5. pii: sbu119.
 Gadow KD. Schizophrenia spectrum and attention-deficit/hyperactivity disorder symptoms in autism spectrum disorder and controls. J Am Acad Child Adolesc Psychiatry. 2012 Oct;51(10):1076-84.
 Arnedo J. et al. Uncovering the Hidden Risk Architecture of the Schizophrenias: Confirmation in Three Independent Genome-Wide Association Studies. Am J Psychiatry. 2014. September 15.
Maibing CF, Pedersen CB, Benros ME, Mortensen PB, Dalsgaard S, & Nordentoft M (2014). Risk of Schizophrenia Increases After All Child and Adolescent Psychiatric Disorders: A Nationwide Study. Schizophrenia bulletin PMID: 25193974