Review Article
Outcomes and Adverse Effects of Deep Brain Stimulation on the Ventral Intermediate Nucleus in Patients with Essential Tremor
Figure 2
Potential predictive factors for percentage change in any TRS score (%). There were no significant correlations between percentage change in any TRS score (%) and (c) age at surgery () as well as (b) disease duration (). There were significant negative correlations between percentage change in any TRS score (%) and a preoperative FTM-TRS score () as well as (d) follow-up period (); dots: each study mean percentage change in any TRS score (%); red line of dashes: linear regression line; TRS: Tremor Rating Scale.
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