Alana J McVey1. 1. Marquette University, Milwaukee, Wisconsin.
Abstract
Anxiety is common among people with autism and is associated with unique and additive challenges. Anxiety is thought to have neurobiological components, and measures of arousal in typical development have long been studied. Recently, neurobiological measures of anxiety in autism have begun to receive empirical evaluation, but results have not yet been examined together. This systematic review, therefore, summarizes the state of the research of the neurobiology of anxiety in autism. Studies published between 1999 and June 2017 were reviewed. Results across measures of arousal point to inconsistencies in results and a lack of synthesis in the literature. Considerations regarding these inconsistencies are discussed, recommendations for future studies are offered, and clinical implications for this work are presented. Autism Res 2019, 12: 346-369
Anxiety is common among people with autism and is associated with unique and additive challenges. Anxiety is thought to have neurobiological components, and measures of arousal in typical development have long been studied. Recently, neurobiological measures of anxiety in autism have begun to receive empirical evaluation, but results have not yet been examined together. This systematic review, therefore, summarizes the state of the research of the neurobiology of anxiety in autism. Studies published between 1999 and June 2017 were reviewed. Results across measures of arousal point to inconsistencies in results and a lack of synthesis in the literature. Considerations regarding these inconsistencies are discussed, recommendations for future studies are offered, and clinical implications for this work are presented. Autism Res 2019, 12: 346-369
Authors: Constanza R Fuentealba; Jenny L Fiedler; Francisco A Peralta; Ana María Avalos; Felipe I Aguayo; Katherine P Morgado-Gallardo; Esteban E Aliaga Journal: Front Mol Neurosci Date: 2019-11-07 Impact factor: 5.639