مقایسهٔ روش‌ها

	مقیاس علائم سرگیجه	VAP
حوزه	گوش و حلق و بینی	گوش و حلق و بینی
خانواده	Process / pipeline	Process / pipeline
سال پیدایش	1992	2005
پدیدآور	Lucy Yardley and colleagues	Vestibular Research Community (Hallberg et al., adapted and expanded)
نوع	Self-report	Self-report
منبع بنیادین	Yardley, L., Masson, E., Verschuur, C., Haacke, N., & Luxon, L. (1992). Symptoms, anxiety and handicap in balance-dizzy patients: A replication study using the Vertigo Symptom Scale. Journal of Psychosomatic Research, 36(8), 731-740.	Hallberg, L. R., Möller, C., Dahlström, Å., & Widén, L. (2005). The Hearing Impairment Impact Profile (HIIP): Development and validation of a scale for assessing hearing-related quality of life. Swedish version. Journal of Audiological Medicine, 13(1), 12-20.
نام‌های دیگر	VSS	VAP
مرتبط	3	2
خلاصه	The Vertigo Symptom Scale (VSS) is a self-report questionnaire assessing the frequency and severity of vertigo and associated symptoms (nausea, lightheadedness, visual disturbance, head motion intolerance). Developed by Yardley et al. in 1992, the VSS measures symptom burden rather than handicap, making it distinct from disability-focused measures. The VSS is valuable for characterizing symptom clusters, monitoring symptom progression, and evaluating treatment response in vestibular and central dizziness disorders.	The Vestibular Activities and Participation (VAP) scale is a patient-reported measure designed to assess limitations in activities of daily living and restrictions in social participation resulting from vestibular dysfunction. Developed within the International Classification of Functioning, Disability and Health (ICF) framework, the VAP evaluates the 'activity' and 'participation' domains rather than impairment alone. It complements clinical vestibular testing and handicap measures (e.g., Dizziness Handicap Inventory) by capturing real-world functional outcomes and quality-of-life limitations.