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Table 3 The clinical difference of RBD+ vs RBD patients while RBDSQ cutoff at 7, 6 and 5 in present study

From: Clinical features of Parkinson’s disease with and without rapid eye movement sleep behavior disorder

 

7 score

6 score

5 score

RBD incidence, n (%)

24 (17.02)

30 (21.28)

37 (26.24)

Age

PD duration

Gender

Dopamine use

Hypnosmia

Freezing

Hallucination

+

+

Constipation

+

+

+

HAMA

+

+

+

HAMD

+

+

+

PDSS

+

+

+

MMSE

+

+

+

Orthostatic hypotension

+

+

+

UPDRS III (total)

Bradykinesia (23–26)

LcompareA

RcompareT

  1. If the cut off score was set at 7, 6, or 5, the clinical features had little difference. If the cut off score was set at 5 score, the hallucination rates would have no difference in two groups instead. The other features were same in the three condition