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Table 2 Statistical analysis of the incidence of cognitive impairment measured by the AD-8 and MoCA-B

From: The cognitive impairment and risk factors of the older people living in high fluorosis areas: DKK1 need attention

 

AD-8/MoCA-B

 

Normal

Abnormal

Total

Group

Normal

146 (84.9%)

26 (15.1%)

172(100%)

 
     

X2 = 43.736

 

Fluoride

148(54.4%)

124(45.6%)

272(100%)

P = 0.000**

Total

 

294(66.2%)

150(33.8%)

444(100%)

 
  1. AD-8 Alzheimer’s Disease-8, MoCA-B Montreal Cognitive Assessment-Basic
  2. ** P < 0.01
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BMC Public Health

ISSN: 1471-2458

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