مقایسهٔ روش‌ها

	پرسشنامه پذیرش درد مزمن	مقیاس علائم اضطراب درد
حوزه	طب درد	طب درد
خانواده	Process / pipeline	Process / pipeline
سال پیدایش	1998	1996
پدیدآور	Lance M. McCracken	Gordon J.G. Asmundson and colleagues
نوع	Self-report questionnaire measuring pain acceptance and behavioral engagement	Self-report scale measuring anxiety symptoms in response to pain
منبع بنیادین	McCracken, L.M. (1998). Learning to live with the pain: Acceptance of pain predicts adjustment in persons with chronic pain. Pain, 74(1), 21-27.	McWilliams, L.A., Asmundson, G.J., & Gauthier, N. (2006). Pain anxiety symptoms scale: Brief 20-item version (PASS-20). Journal of Pain, 7(7), 479-485.
نام‌های دیگر	CPAQ, Acceptance and Commitment Therapy Pain Scale	PASS, Anxiety Symptoms Scale
مرتبط	4	4
خلاصه	The Chronic Pain Acceptance Questionnaire (CPAQ) is a 20-item self-report instrument developed by McCracken in 1998 to measure pain acceptance—the willingness to experience pain while continuing with valued life activities. Unlike pain management approaches focused on pain reduction, the CPAQ operationalizes acceptance-based treatment philosophy grounded in Acceptance and Commitment Therapy (ACT), measuring psychological flexibility in the context of chronic pain.	The Pain Anxiety Symptoms Scale (PASS) is a 20-item self-report instrument developed by Asmundson and colleagues in 1996 to measure anxiety symptoms specifically related to pain. The PASS captures fear of pain, avoidance behaviors, cognitive anxiety, and physiological anxiety responses that commonly accompany chronic pain and contribute to disability through fear-avoidance mechanisms.