Vestibular Testing: Patient Perceptions, Morbidity, and Opportunity Costs

Objective: To characterize patient tolerance and nonmonetary cost burdens of vestibular testing. Rigorously acquired data are essential for patient counseling and to determine if proposed additions/modifications to current protocols improve quality, experience, and efficiencies of care. Study Design: Prospective observational study. Setting: Tertiary center. Patients: 130 adults (67% women, mean age 55 yr), referred to audiology clinic for vestibular testing. Intervention(s): Surveys administered to patients and audiologists immediately and 1 week following videonystagmography (VNG) with caloric and/or rotary chair (RC) testing. Main Outcome Measure(s): Symptoms, visual analog scale ratings of dizziness, distress, and nausea during testing; test completion; and opportunity...

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