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Table 1 Participant characteristics and test results

From: PET imaging of mGluR5 in Alzheimer’s disease

 

Cognitively normal

Alzheimer’s disease

Participants (n)

15

16 (mild dementia, 8; MCI, 8)

Sex (M/F)

6/9

7/9

Age (years)

71.5 (8.4) (59–84)

73.1 (5.7) (63–82)

Education (years)

17.1 (2.3) (12–20)

16.7 (2.5) (12–20)

CDR-global

0 (0)

0.72 (0.26) (0.5–1)

CDR-SB

0 (0)

3.9 (2.2) (0.5–9.0)

MMSE

29.2 (1.2) (27–30)

24.6 (4.3) (17–29)

LMII

13.7 (3.8) (5–19)

1.9 (2.5) (0–7)

RAVLT-delay

11.7 (2.9) (4–15)

1.6 (2.5) (0–7)

  1. Data are mean (SD) (range). CDR-global Clinical Dementia Rating global score, CDR-SB Clinical Dementia Rating sum of boxes, MMSE Mini-Mental State Examination, LMII Logical Memory II score, RAVLT Rey Auditory Verbal Learning Test