เปรียบเทียบวิธี

	แบบประเมินสมรรถนะการรักษาโรคมะเร็ง-เต้านม (FACT-B)	ระบบประเมินอาการเอ็ดมอนตัน (ESAS)
สาขาวิชา	การพยาบาลผู้ป่วยมะเร็ง	การพยาบาลผู้ป่วยมะเร็ง
ตระกูล	Process / pipeline	Process / pipeline
ปีกำเนิด	1997	1991
ผู้ริเริ่ม	Marilyn Brady and David Cella	Eduardo Bruera
ประเภท	Patient self-report disease-specific QoL instrument	Patient self-report multisymptom palliative care scale
แหล่งต้นตำรับ	Brady, M. J., Cella, D. F., Mo, F., et al. (1997). Reliability and validity of the Functional Assessment of Cancer Therapy-Breast quality-of-life instrument. J Clin Oncol, 15(3), 974–986.	Bruera, E., Kuehn, N., Miller, M. J., Selmser, P., & Macmillan, K. (1991). The Edmonton Symptom Assessment System (ESAS): a simple method for the assessment of palliative care patients. J Palliat Care, 7(2), 6–9.
ชื่อเรียกอื่น	FACT-B, FACT-Breast	ESAS, Edmonton Symptom Assessment Scale
ที่เกี่ยวข้อง	4	4
สรุป	The FACT-B is a comprehensive 36-item disease-specific quality-of-life instrument that integrates the generic FACT-G (27 items covering physical, social, emotional, and functional well-being) with a 9-item breast-cancer-specific subscale addressing body image, sexual function, arm symptoms, and treatment side effects. Developed by Brady et al. in 1997, the FACT-B is the gold-standard QoL measure for breast cancer research and clinical practice, used in hundreds of clinical trials and enabling comparison across breast cancer populations and treatment modalities.	The Edmonton Symptom Assessment System is a rapid, validated 9-item tool that assesses the severity of common symptoms in cancer and palliative care patients: pain, tiredness, nausea, depression, anxiety, drowsiness, appetite loss, general well-being, and shortness of breath. Developed by Bruera and colleagues at the University of Alberta in 1991, the ESAS has become the standard symptom-screening instrument in oncology clinics, palliative care units, and end-of-life care settings worldwide, enabling efficient symptom prioritization and management escalation.