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Table 4 Arsenic levels impact on cognitive functioning in the total sample split by AS3MT genotype

From: Arsenic exposure, AS3MT polymorphism, and neuropsychological functioning among rural dwelling adults and elders: a cross-sectional study

 

AA (N = 81)

AG (N = 255)

GG (N = 155)

 

B

SE

t

p - value

B

SE

t

p - value

B

SE

t

p - value

RBANS Immediate memory

-0.84

0.70

-1.18

0.24

0.77

0.38

2.00

0.04*

-0.15

0.65

-0.23

0.81

RBANS Visuospatial

0.04

0.44

0.10

0.91

-0.34

0.24

-1.42

0.15

-1.13

0.48

-2.31

0.02*

RBANS Language

-0.97

0.28

-3.48

0.00*

-0.34

0.22

-1.51

0.13

-0.47

0.35

-1.34

0.18

RBANS Attention

-1.90

0.77

-2.46

0.01*

-0.05

0.52

-0.11

0.91

-0.88

0.94

-0.93

0.35

RBANS Delayed memory

0.32

0.60

0.53

0.59

1.07

0.37

2.84

0.00*

-0.51

0.68

-0.74

0.46

RBANS Total raw index

-3.34

1.99

-1.68

0.09

1.09

1.31

0.83

0.40

-2.76

2.26

-1.22

0.22

EXIT25

0.68

0.33

2.07

0.04*

0.40

0.18

2.18

0.03*

0.33

0.28

1.19

0.23

MMSE- World

-0.14

0.15

-0.89

0.37

-0.13

0.11

-1.24

0.21

-0.10

0.17

-0.56

0.57

  1. Note. RBANS raw index scores are reported. Covariates included age, gender, education, language of administration (English or Spanish), selenium level and APOE ϵ4 presence (yes/no); B = unstandardized regression coefficient; SE = standard error.
  2. *p < 0.05.
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Environmental Health

ISSN: 1476-069X