Secondary endpoints
depression
MOVEMENT DISORDER, COMPLICATIONS
Change in ICD severity was assessed by the variation of the total QUIP-RS score between baseline and week 4 and between baseline and week 8. Secondary outcomes were the changes between baseline and week 8 of the Movement Disorder Society Unified Parkinson’s Disease Rating Scale MDS-UPDRS part I (Non-Motor Aspects of Experiences of Daily Living), part II (motor aspects of experiences of daily living), part III (motor symptoms), and part IV (motor complications) scores [Changes in depression symptoms were assessed using the BDI II [