Neurocircuitry implicated in anxiety disorders

Historically, neuroimaging studies of anxiety disorders have suffered from small sample sizes, leading to low statistical power and inconsistent findings.¹ The rationale of the work of the ENIGMA-Anxiety Working Group is partly to address these shortcomings, by collaborating across countries to create a large adequately-powered dataset.¹

Reference:

1. Bas-Hoogendam JM, Groenewold NA, Aghajani M, et al.; ENIGMA-Anxiety Working Group. ENIGMA-anxiety working group: rationale for and organization of large-scale neuroimaging studies of anxiety disorders. Hum Brain Mapp 2022; 43 (1): 83–112.