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Table 1 Baseline characteristics

From: Tau accumulation in autosomal dominant Alzheimer’s disease: a longitudinal [18F]flortaucipir study

 

Non-carrier

PMC

SMC

N

23

29

7

Sex, n (%)

Men

16 (70%)

16 (55%)

5 (71%)

Women

7 (30%)

13 (45%)

2 (29%)

Age, years (mean (SD))

40.9 (12.4)

34.6 (7.0)

49.8 (9.5)

EYO, years (mean (SD))

N/A

-13.6 (7.5)

2.5 (3.9)

MMSE (median [IQR])

30 [29, 30]

30 [29, 30]

27 [20, 29]

CDR Global (median [IQR])

0 [0, 0]

0 [0, 0]

0.5 [0.5, 1]

Tau PET follow-up intervala, years (mean, (SD), number with more than one visit)

2.1 (0.8)

n = 9

2.4 (1.0)

n = 15

2.8 (1.9)

n = 2

  1. PMC presymptomatic mutation carrier, SMC symptomatic mutation carrier
  2. aFor participants with more than one visit