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Table 1 Demographics and clinical characteristics of the study population

From: Diagnostic performance of a high-spatial-resolution voxelwise analysis of neuromelanin-sensitive imaging in early-stage idiopathic Parkinson’s disease

 

IPD (n = 50)

Healthy subjects (n = 50)

p value

Age (years)

69.0 (58.3–78.0)

67 (63.3–71.8)

0.320

Sex (Male:Female)

23:27

16:34

0.373

Disease duration (months)*

6 (3.3–12.0)

–

–

Hoehn and Yahr stage

2 (1–2)

–

–

UPDRS I

0 (0–2)

–

–

UPDRS II

6 (4–7)

–

–

UPDRS IIII

13 (9–21)

–

–

Handedness (Right:Left)

45:5

47:3

1.000

  1. Note: Data are the median, with interquartile ranges in parentheses
  2. IPD, idiopathic Parkinson’s disease; UPDRS, Unified Parkinson’s Disease Rating Scale
  3. * Time since symptom onset
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BMC Medical Imaging

ISSN: 1471-2342

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