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Table 5 Association between daily concentrations of atmospheric pollutants and pediatric hospital admissions for Mycoplasma pneumonia in Shanghai, China, 2015–2018: multi-pollutant models (n = 2569)

From: Impact of air pollutants on pediatric admissions for Mycoplasma pneumonia: a cross-sectional study in Shanghai, China

 

NO2a

PM2.5a

OR

95%CI

OR

95%CI

Lag0

1.010*

1.003–1.018

1.006

0.998–1.014

Lag1

1.005

0.997–1.012

1.009*

1.000–1.017

Lag2

1.009*

1.001–1.016

1.003

0.994–1.011

Lag3

1.009*

1.002–1.017

1.002

0.994–1.011

Lag4

1.009*

1.002–1.016

1.006

0.997–1.015

Lag5

1.005

0.998–1.012

1.000

0.992–1.008

Lag6

1.003

0.995–1.010

1.006

0.997–1.015

Lag7

1.001

0.993–1.008

1.004

0.995–1.013

  1. Adjusted for sex, age, season, daily mean temperature, and relative monthly humidity
  2. OR odds ratio; CI confidence interval; NO2 nitrogen dioxide; PM2.5 fine particulate matter
  3. aIn the multi-pollutant model, which includes PM2.5, PM10, O3, SO2, NO2, and CO
  4. *Significant at p < 0.05