Neuromodulation : journal of the International Neuromodulation Society
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Objectives. To perform a preliminary cost-utility and cost-benefit of deep brain stimulation (DBS) in the treatment of dystonia, Materials and Methods. We conducted a prospective study of 26 patients undergoing DBS for the treatment of dystonia. We performed a cost-utility analysis using the Euroquol (EQ-5D) questionnaire. ⋯ There was an overall gain of 0.94 quality-adjusted life-years (QALY) with a cost of £33,980 per QALY. Conclusions. DBS for dystonia, while an expensive treatment, compares favorably to therapies that are commonly used for other conditions.