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Table 3 RR(95% CI) of AD hospital admissions per 10μg/m3 increase in concentrations of pollutants in the single and two-pollutant models

From: Impact of airborne particulate matter exposure on hospital admission for Alzheimer's disease and the attributable economic burden: evidence from a time-series study in Sichuan, China

Two-pollutant models

RR

95% CI

PM2.5

1.035

(1.011,1.058)

 

Adjusted for O3

1.036

(1.012,1.060)

 

Adjusted for SO2

1.042

(1.017,1.068)

 

Adjusted for NO2

1.041

(1.015,1.069)

 

Adjusted for CO

1.023

(0.994,1.052)

PM10

1.017

(1.000,1.034)

 

Adjusted for O3

1.017

(1.000,1.034)

 

Adjusted for SO2

1.02

(1.002,1.039)

 

Adjusted for NO2

1.019

(0.999,1.039)

 

Adjusted for CO

1.005

(0.985,1.025)

  1. Maximum effect size analysis based on single-pollutant models; maximum effects of PM2.5 and PM10 on AD are on lag 1