Self-Reported Executive Functioning in Everyday Life in Parkinson’s Disease after Three Months of Subthalamic Deep Brain Stimulation
Table 4
Comparison of the SCL-90-R Global Severity Index (GSI) and the nine symptom dimensions between age- and gender-matched Norwegian normative population and patients’ scores preoperatively and after three months of STN-DBS. Data are presented as mean-scores and standard deviations (SD) along with mean differences between patients’ scores preoperatively and at three months follow-up and values.
Age- and gender- matched normative sample Mean (SD)