RESUMEN
BACKGROUND AND OBJECTIVES: This study aims to evaluate the usefulness of customized vestibular exercise through literature review. MATERIALS AND METHOD: We searched several literature database such as Ovid-MEDLINE, Ovid-EMBASE, and Cochrane Library etc., with the following inclusion criteria: 1) studies of patients with dizziness and balance disorders, 2) studies in which a customized vestibular exercise was performed, and 3) studies in which one or more of the appropriate medical outcomes have been reported. At the same time, we excluded the following: 1) non-human studies and pre-clinical studies, 2) non-original articles, for example, non-systematic reviews, editorial, letter and opinion pieces, 3) research not published in Korean and English, 4) grey literature (thesis, congress or conference materials, abstract etc.), and 5) case studies. Finally, 10 studies were selected and analyzed. RESULTS: The safety of customized vestibular exercise was reported in three documents which reported no side effects related to the procedure. The effectiveness of customized vestibular exercise was proven by the assessment of symptom change, functional change, and other physiological measures based on a total of 10 randomized clinical trial studies. CONCLUSION: For patients with vestibular dysfunction, a customized vestibular exercise can be a safe and effective technique for improving dizziness and balance function.