Interdisciplinary treatment for vestibular dysfunction: the effectiveness of mindfulness, cognitive-behavioral techniques, and vestibular rehabilitation.

OBJECTIVE

To investigate whether an interdisciplinary program for vestibular patients improved health outcomes and health care utilization.

STUDY DESIGN

Case series with chart review.

SETTING

Outpatient neurotology clinic.

SUBJECTS AND METHODS

Patients (N = 167) with dizziness attended an interdisciplinary neurotology clinic; 129 were offered group treatment. After an introductory session, group treatment included 5 sessions incorporating mindfulness, cognitive-behavioral techniques, and vestibular rehabilitation. Physical and emotional functioning, depression,anxiety, dizziness, impairment, coping, skill use, and patient satisfaction were measured with rating scales pre- and post-group treatment. Data from 51 patients (male/female = 14/37; age range, 25-82 years) were analyzed with paired t tests or nonparametric tests. Logistic regression analyzed predictors of outcome and utilization for 116 patients (male/female = 81/35; age range, 11-86 years) attending the interdisciplinary clinic, introductory session, and/or group.

RESULTS

After group treatment, patients reported better mood (P = .0482); better physical (P = .0006) and mental (P = .0183) health; better functionality, coping, and skill use (Ps< .0001); less impairment (P < .0001); and fewer limitations from dizziness (P < .0001). Higher pretreatment levels of depression (P = .0216), poorer initial mental (P = .0164) or physical (P = .0059) health, and peripheral diagnosis (P = .0220) predicted better outcome. Group treatment decreased utilization more than the interdisciplinary clinic with (P = .0183) or without (P = .0196) the introductory session; 78% of patients with any level of participation showed less utilization. Clinic patients had fewer radiology procedures than group patients (P = .0365). Patients were highly satisfied with the program and found it more effective than previous treatment.

CONCLUSION

Interdisciplinary treatment improves patient coping, functionality, and satisfaction and decreases overall health care utilization in vestibular patients.