Abstract
Background: Advanced Parkinson's disease (PD) can be treated with Levodopa-Carbidopa Intestinal Gel (LCIG). Objective: To compare descriptive data of LCIG treatment in GBA1-PD and LRRK2-PD. Methods: This multicenter retrospective study compared clinical data obtained from electronic medical records of PD patients treated with LCIG. Patients were grouped based on their genetic status. Results: Fifty-two iPD, 15 LRRK2-PD and 23 GBA1-PD were included in this study. No difference in daily dose of LCIG or levodopa equivalent daily dose were detected. GBA1-PD had significantly shorter disease duration at LCIG initiation (p = 0.01) and experienced more hallucinations (p = 0.03) compared with LRRK2-PD and iPD. LRRK2-PD and iPD had significantly longer duration of LCIG treatment compared with GBA1-PD (p < 0.01). Conclusion: Overall, LCIG treatment was well tolerated in LRRK2-PD and GBA1-PD. GBA1-PD required LCIG earlier in their course of their disease and had higher frequencies of hallucinations during treatment, attesting to a more severe disease course.
Original language | English |
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Article number | 107115 |
Journal | Parkinsonism and Related Disorders |
Volume | 127 |
DOIs | |
State | Published - Oct 2024 |
Keywords
- GBA1
- Levodopa-carbidopa intestinal gel
- Parkinson's disease LRRK2
All Science Journal Classification (ASJC) codes
- Neurology
- Geriatrics and Gerontology
- Clinical Neurology