<p>Differences in oxytocin and vasopressin levels in individuals suffering from the autism spectrum disorders vs general population – a systematic review</p>

Abstract

Currently, available study reports still do not provide unequivocal answers as to the differences in concentrations of those neuropeptides between children with ASD and neurotypical control. Therefore, it is necessary to continue the research taking into account necessity of proper homogenization of study groups, utilization of objective and quantifiable tools for ASD diagnosis and broadening the range of biochemical and molecular factors analyzed.