مقایسهٔ روش‌ها

	شاخص خطر سوگ	فهرست سوگ پیچیده
حوزه	روان‌شناسی سوگ	روان‌شناسی سوگ
خانواده	Process / pipeline	Process / pipeline
سال پیدایش	1986	1995
پدیدآور	Gary D. Arnstein	Holly G. Prigerson
نوع	Structured interview / Risk factor assessment	Self-report questionnaire
منبع بنیادین	Arnstein, G. D. (1986). Prediction of complicated grief in recently bereaved individuals. Journal of Mental Health Counseling, 8(4), 266–279.	Prigerson, H. G., Frank, E., Kasl, S. V., et al. (1995). Complicated grief and bereavement-related depression as distinct disorders: Preliminary empirical validation in elderly bereaved spouses. American Journal of Psychiatry, 152(1), 22–30.
نام‌های دیگر	BRI, Bereavement Risk Assessment	ICG, Prigerson ICG
مرتبط	4	4
خلاصه	The Bereavement Risk Index (BRI) is a structured assessment tool designed to identify bereaved individuals at elevated risk for complicated grief, depression, or other adverse bereavement outcomes. By systematically evaluating established risk factors (manner of death, relationship quality, concurrent stressors, prior loss history, social support), the BRI facilitates early identification and risk stratification to guide prevention and targeted intervention.	The Inventory of Complicated Grief (ICG) is a 19-item self-report measure developed by Prigerson and colleagues in 1995 to assess complicated grief—a persistent, impairing form of grief that goes beyond typical bereavement. Designed to distinguish complicated grief from bereavement-related depression, the ICG has become the gold-standard screening and diagnostic instrument in bereavement research and clinical practice.