Table 8 The odd ratio and 95% confidence intervals of progressive myopia by air pollutants

From: Association between outdoor air pollutant exposure and refractive error changes: A retrospective clinical practice study

Air pollutants

ALL

Right eye

Left eye

Crude OR (95%CI)

Adjusted OR (95%CI)

Crude OR (95%CI)

Adjusted OR (95%CI)

Crude OR (95%CI)

Adjusted OR (95%CI)

PM2.5

Full

1.02 (1.02,1.03)***

1.02 (1.01,1.02)***

1.02 (1.02,1.03)***

1.02 (1.01,1.02)***

1.02 (1.02,1.02)***

1.02 (1.01,1.02)***

IQR

1.31 (1.22,1.41)***

1.26 (1.17,1.36)***

1.32 (1.24,1.41)***

1.24 (1.16,1.33)***

1.29 (1.22,1.37)***

1.22 (1.15,1.31)***

CO

Full

3.20 (2.31,4.49)***

2.79 (1.98,3.98)***

2.89 (2.20,3.83)***

2.32 (1.74,3.13)***

3.03 (2.31,3.99)***

2.53 (1.90,3.38)***

IQR

1.27 (1.18,1.36)***

1.24 (1.15,1.33)***

1.25 (1.18,1.33)***

1.21 (1.13,1.29)***

1.28 (1.20,1.36)***

1.24 (1.16,1.32)***

NOx

Full

1.03 (1.02,1.04)***

1.03 (1.02,1.03)***

1.03 (1.02,1.03)***

1.02 (1.01,1.03)***

1.03 (1.02,1.03)***

1.02 (1.02,1.03)***

IQR

1.29 (1.20,1.38)***

1.24 (1.15,1.34)***

1.27 (1.19,1.35)***

1.21 (1.13,1.29)***

1.28 (1.21,1.36)***

1.23 (1.15,1.31)***

O3

Full

1.01 (1.01,1.01)***

1.01 (1.01,1.01)***

1.01 (1.01,1.01)***

1.01 (1.00,1.01)***

1.01 (1.01,1.01)***

1.01 (1.01,1.01)***

IQR

1.22 (1.14,1.31)***

1.22 (1.13,1.31)***

1.21 (1.14,1.29)***

1.19 (1.12,1.27)***

1.24 (1.17,1.32)***

1.23 (1.16,1.31)***

SO2

Full

1.17 (1.12,1.23)***

1.15 (1.10,1.21)***

1.16 (1.11,1.20)***

1.12 (1.08,1.17)***

1.16 (1.12,1.21)***

1.13 (1.09,1.18)***

IQR

1.27 (1.18,1.37)***

1.24 (1.15,1.34)***

1.26 (1.18,1.34)***

1.21 (1.13,1.29)***

1.27 (1.20,1.35)***

1.23 (1.16,1.32)***

  1. Adjusted β: for age, sex, systemic lupus erythromatosus, asthma, atopic dermatitis, allergic conjunctivitis, allergic rhinitis, Kawasaki disease, atropine, OK lens and urbanization.
  2. *** P < 0.001
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