So sánh phương pháp

	Thang điểm mức độ nghiêm trọng chứng mất ngôn ngữ Boston	Chỉ số Khuyết tật Giọng nói
Lĩnh vực	Bệnh học ngôn ngữ - lời nói	Bệnh học ngôn ngữ - lời nói
Họ	Process / pipeline	Process / pipeline
Năm ra đời	2001	1997
Người khởi xướng	Goodglass, H., Kaplan, E., & Barresi, B.	Jacobson, B. H., et al.
Loại	Clinician-rated	Self-report
Công trình gốc	Goodglass, H., Kaplan, E., & Barresi, B. (2001). The Boston Diagnostic Aphasia Examination–Third Edition (BDAE-3). Philadelphia: Lippincott Williams & Wilkins. ISBN: 978-0-683-30562-9	Jacobson, B. H., Johnson, A., Grywalski, C., Silbergleit, A., Jacobson, G., Benninger, M. S., & Newman, C. W. (1997). The Voice Handicap Index (VHI): Development and Validation. American Journal of Speech-Language Pathology, 6(3), 66–70.
Tên gọi khác	BDAE, Boston Aphasia Rating Scale, Boston Aphasia Severity	VHI, VHI-30
Liên quan	3	2
Tóm tắt	The Boston Diagnostic Aphasia Examination Severity Rating Scale (BDAE-SRS) is the gold-standard clinician-administered assessment of aphasia severity and type in adults following stroke or acquired brain injury. Developed by Goodglass, Kaplan, and colleagues (2001, third edition), BDAE provides comprehensive evaluation of language across 18 domains (auditory comprehension, oral expression, naming, repetition, reading, writing) and yields both an overall severity rating (0–5 scale) and a detailed profile classifying aphasia syndrome (Broca's, Wernicke's, conduction, global, etc.). BDAE is foundational to aphasia diagnosis, prognosis, and treatment planning.	The Voice Handicap Index (VHI) is a 30-item self-report questionnaire that measures the impact of voice disorders on quality of life and functional communication. Developed by Jacobson and colleagues in 1997, it quantifies the psychosocial, physical, and emotional burden of dysphonia across functional, physical, and emotional domains. Widely used in otolaryngology and speech-language pathology to assess treatment outcomes and monitor disease progression.