เปรียบเทียบวิธี

	แบบฟอร์มแง่มุมที่เป็นประโยชน์ของการบำบัด	มาตรวัดผลลัพธ์ (Outcome Rating Scale)
สาขาวิชา	การวิจัยจิตบำบัด	การวิจัยจิตบำบัด
ตระกูล	Process / pipeline	Process / pipeline
ปีกำเนิด	1988	2003
ผู้ริเริ่ม	Sara P. Llewellyn; Robert Elliott	Scott D. Miller, Barry L. Duncan
ประเภท	Client-rated	Client-rated
แหล่งต้นตำรับ	Llewellyn, S. P., Foo, S., & Stam, H. J. (1988). Assessing psychotherapy outcome: Clients' perspectives. Canadian Journal of Counselling, 22(2), 191–206.	Miller, S. D., Duncan, B. L., Brown, J., Sparks, J. A., & Claud, D. A. (2003). The Outcome Rating Scale: Preliminary validity studies of a brief, visual, general measure of session effectiveness. Journal of Brief Therapy, 5(2), 23–33.
ชื่อเรียกอื่น	HAT, Helpful Aspects Questionnaire	ORS, ORS-4
ที่เกี่ยวข้อง	4	4
สรุป	The Helpful Aspects of Therapy (HAT) form is a semi-structured client feedback instrument designed to capture the client's perception of what was most beneficial or helpful in a therapy session or course of treatment. Developed by Llewellyn and refined by Elliott, the HAT combines open-ended narrative response with structured rating scales, enabling rich qualitative insight alongside quantitative comparison. It is used in qualitative outcome research and clinical feedback systems to understand mechanisms of change from the client's perspective.	The Outcome Rating Scale (ORS) is a 4-item ultra-brief symptom and wellbeing measure designed to track subjective improvement across individual, interpersonal, social, and overall functioning dimensions. Developed by Miller and Duncan, the ORS uses visual analog scales to enable session-by-session outcome monitoring in clinical practice and research. It is paired with the Session Rating Scale (SRS) in measurement-based care protocols to simultaneously track what clients feel and how they are functioning.