手法を比較

	ボディ・ビジランス・スケール（BVS）	不安感度指標-3 (ASI-3)
分野	不安障害	不安障害
系統	Process / pipeline	Process / pipeline
提唱年	2006	2007
提唱者	Norman B. Schmidt, J. Anthony Richey, and colleagues	Steven Taylor, Michael J. Zvolensky, and colleagues
種類	Self-report	Self-report
原典	Schmidt, N. B., Richey, J. A., & Fitzpatrick, K. K. (2006). Attention to bodily vigilance in panic disorder: Mechanisms and management. Behavior Modification, 30(1), 76–90.	Taylor, S., Zvolensky, M. J., Bomyea, J., & Faulkner, B. (2007). Robust dimensions of anxiety sensitivity in adolescence. Psychology and Psychological Therapy, 19(4), 531–546.
別名	BVS	ASI-3
関連	3	3
概要	The Body Vigilance Scale (BVS) is a 4-item self-report measure assessing the degree to which individuals monitor and attend to bodily sensations. Developed by Schmidt and colleagues in 2006, the BVS captures a core feature of panic disorder and anxiety: heightened interoceptive attention and body scanning. This excessive monitoring maintains anxiety by amplifying the perception of normal bodily variations, creating a feedback loop of arousal and fear.	The Anxiety Sensitivity Index–3 (ASI-3) is an 18-item self-report questionnaire that measures anxiety sensitivity—the tendency to fear bodily sensations and interpret them as signs of impending threat. Developed by Taylor and colleagues in 2007, it distinguishes between three domains of anxiety sensitivity: physical, cognitive, and social. The ASI-3 is widely used in research and clinical assessment to identify individuals at risk for anxiety disorders, panic disorder, and post-traumatic stress.