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Table 4 Analysis on the Relationship between Cognitive Function Score and PM2.5 Exposure

From: Associations between PM2.5 exposure and Alzheimer’s Disease prevalence Among elderly in eastern China

Model

MMSE

MoCA

P values for MMSE

P values for MoCA

Model 1

0.35 (0.18–0.51)

0.14 (0.08–0.18)

0.03

0.02

Model 2

0.38 (0.19–0.54)

0.15 (0.10–0.22)

0.04

0.03

Model 3

0.36 (0.26–0.47)

0.16 (0.11–0.21)

0.02

0.01

Model 4

0.37 (0.21–0.45)

0.15 (0.08–0.24)

0.03

0.03

  1. aModel 1 was an unadjusted model; Model 2 included PM2.5, age, gender; Model 3 added smoking and ETS exposure based on Model 2; Model 4 added educational degree, family income, BMI, and occupation before retirement based on Model 3
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Environmental Health

ISSN: 1476-069X