Comparar métodos

	Índice de Sensibilidad a la Ansiedad–3 (ASI-3)	Cuestionario de Sensaciones Corporales (BSQ)
Campo	Trastornos de ansiedad	Trastornos de ansiedad
Familia	Process / pipeline	Process / pipeline
Año de origen	2007	1984
Autor original	Steven Taylor, Michael J. Zvolensky, and colleagues	Dianne L. Chambless and colleagues
Tipo	Self-report	Self-report
Fuente seminal	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.	Chambless, D. L., Caputo, G. C., Bright, P., & Gallagher, R. (1984). Assessment of fear in agoraphobics: The Body Sensations Questionnaire and the Agoraphobia Cognitions Questionnaire. Journal of Consulting and Clinical Psychology, 52(6), 1090–1097.
Alias	ASI-3	BSQ
Relacionados	3	3
Resumen	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.	The Body Sensations Questionnaire (BSQ) is a 17-item self-report measure that assesses the degree to which respondents fear common bodily sensations associated with panic and anxiety (e.g., heart palpitations, dizziness, trembling). Developed by Chambless and colleagues in 1984, the BSQ captures a specific form of anxiety sensitivity—fear of interoceptive cues. It is widely used in clinical and research assessment of panic disorder, agoraphobia, and other anxiety conditions.