BACKGROUND: We aimed to assess the effects of safinamide on depression, motor symptoms, and the serotonin syndrome related to its co-administration with antidepressants in patients with Parkinson's disease (PD). METHODS: We retrospectively analyzed the data of patients at 1 and 3 months of follow-up compared to baseline. RESULTS: n = 82 (safinamide 50 mg = 22, 100 mg = 60, with antidepressants = 44). First, we found improvement in depression (Hamilton Depression Rating Scale: -6 ± 5.10 at 1 month and -7.27 ± 5.10 at 3 months, p < 0.0001; Patient Global Impression of Improvement Scale: 60.3% and 69.5% of patients at 1 and 3 months reported some improvement). Second, safinamide improved the daily life activities and motor symptoms/motor complications (Unified Parkinson's Disease Rating Scale (UPDRS-II): -2.51 ± 6.30 and -2.47 ± 6.11 at 1 and 3 months, p < 0.0001; III: -3.58 ± 8.68 and -4.03 ± 8.95 at 1 and 3 months, p < 0.0001; IV: -0.61 ± 2.61 and -0.8 ± 2.53 at 1 and 3 months, p < 0.0001). Third, 7.31% and 8.53% of patients developed non-severe adverse events related to safinamide at 1 and 3 months. Serotonin syndrome was not observed in the patients treated with antidepressants; some isolated serotonin syndrome symptoms were reported. CONCLUSIONS: Safinamide could be useful for treating depression in PD; it was effective for motor symptoms and motor complications and safe even when co-administered with antidepressants.
BACKGROUND: We aimed to assess the effects of safinamide on depression, motor symptoms, and the serotonin syndrome related to its co-administration with antidepressants in patients with Parkinson's disease (PD). METHODS: We retrospectively analyzed the data of patients at 1 and 3 months of follow-up compared to baseline. RESULTS: n = 82 (safinamide 50 mg = 22, 100 mg = 60, with antidepressants = 44). First, we found improvement in depression (Hamilton Depression Rating Scale: -6 ± 5.10 at 1 month and -7.27 ± 5.10 at 3 months, p < 0.0001; Patient Global Impression of Improvement Scale: 60.3% and 69.5% of patients at 1 and 3 months reported some improvement). Second, safinamide improved the daily life activities and motor symptoms/motor complications (Unified Parkinson's Disease Rating Scale (UPDRS-II): -2.51 ± 6.30 and -2.47 ± 6.11 at 1 and 3 months, p < 0.0001; III: -3.58 ± 8.68 and -4.03 ± 8.95 at 1 and 3 months, p < 0.0001; IV: -0.61 ± 2.61 and -0.8 ± 2.53 at 1 and 3 months, p < 0.0001). Third, 7.31% and 8.53% of patients developed non-severe adverse events related to safinamide at 1 and 3 months. Serotonin syndrome was not observed in the patients treated with antidepressants; some isolated serotonin syndrome symptoms were reported. CONCLUSIONS:Safinamide could be useful for treating depression in PD; it was effective for motor symptoms and motor complications and safe even when co-administered with antidepressants.
Entities:
Keywords:
Parkinson’s disease; antidepressants; depression; motor symptoms; safinamide; serotonin syndrome
Authors: Bruno Bergmans; Philip Bourgeois; Patrick Cras; Sophie Dethy; Nina De Klippel; Gianni Franco; Gaëtan Garraux; Karine Geens; Philippe Jacquerye; Anne Jeanjean; Frédéric Supiot; Chris Van der Linden; Claude Krygier Journal: Acta Neurol Belg Date: 2022-10-06 Impact factor: 2.471
Authors: Fabrizio Stocchi; Angelo Antonini; Daniela Berg; Bruno Bergmans; Wolfgang Jost; Regina Katzenschlager; Jaime Kulisevsky; Per Odin; Francesc Valldeoriola; K Ray Chaudhuri Journal: NPJ Parkinsons Dis Date: 2022-02-21
Authors: Carmen M Labandeira; Maria G Alonso Losada; Rosa Yáñez Baña; Maria I Cimas Hernando; Iria Cabo López; Jose M Paz González; Maria J Gonzalez Palmás; Cristina Martínez Miró; Diego Santos García Journal: Adv Ther Date: 2021-09-15 Impact factor: 3.845