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Table 2 UCHL1 genotype and allele frequencies in patients with AD and controls

From: Ubiquitin carboxy-terminal hydrolase L1 (UCHL1) S18Y polymorphism in Alzheimer's disease

UCHL1genotype

frequencies, n (%)

AD patients (n = 452)

Controls (n = 234)

P-value*

AA

15 (3.3)

6 (2.6)

0.649

AC

112 (24.8)

77 (32.9)

0.030

CC

325 (71.9)

151 (64.5)

0.054

UCHL1 allele frequencies, n (%)

   

allele A

142 (15.7)

89 (19.0)

0.128

allele C

762 (84.3)

379 (81.0)

 

UCHL1 allele A-carrier n (%)

127 (28.1)

83 (35.5)

0.054

UCHL1 allele C-carrier n (%)

437 (96.7)

228 (97.4)

0.649

  1. *Fisher's Exact Test, There are two alleles per subject, yielding n = 904 for AD patients and n = 468 for controls. AD = Alzheimer's disease.