Table 1 Demographic information

From: Cortical dynamics and network alterations in Parkinson’s disease with mild cognitive impairment: TMS-EEG study of the posterior parietal cortex

Items

PD-NC group

PD-MCI group

p value

N = 23

N = 22

Mean (SD)

Mean (SD)

Sex (male/female)

9/14

12/10

0.300c

Age (years)

61.91 (7.65)

62.32 (6.31)

0.848a

Hoehn-Yahr

2.33 (0.42)

2.36 (0.49)

0.832b

Disease duration (months)

88.87 (42.19)

95.27 (50.17)

0.828b

L-dopa equivalent dose (mg)

486.78 (270.24)

616.68 (272.96)

0.099b

Education (years)

12.61 (2.78)

11.11 (3.86)

0.142a

  1. PD-NC Parkinson’s disease with normal cognition, PD-MCI Parkinson’s disease with mild cognitive impairment, SD Standard Deviant.
  2. aIndependent-samples t tests.
  3. bMann-Whitney U tests.
  4. cChi-squared tests.
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