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. 2024 Nov 4;10:212. doi: 10.1038/s41531-024-00800-4

Table 3.

Sleep outcome of GPi-DBS compared with STN-DBS

Presurgery Follow-up p value
mean sd mean sd
GPi-DBS
PDSS-2 18.38 8.18 14.66 8.73 0.17
RBDSQ 5.28 4.00 5.04 4.43 0.87
STN-DBS
PDSS-2 18.81 5.35 14.31 5.20 0.00 **
RBDSQ 5.55 4.01 5.40 5.30 0.51

PDSS-2 Parkinson’s disease sleep scale, RBDSQ rapid eye movement sleep disorder screening questionnaire.

*significant result with P < 0.05.

**significant result with P < 0.001.