Exposureb
| IQR | ICAM-1 | VCAM-1 | IL-6 | CRP | 8-OHdG |
---|
PM2.5
| 4.59 | 3.5 (-1.1, 8.4) | 0.4 (-4.3, 5.4) | 3.3 (-8.6, 16.7) | -6.3 (-25.1, 17.3) | 20.6 (2.4, 42.0) |
EC | 0.51 | -1.2 (-6.8, 4.6) | -1.7 (-7.4, 4.3) | -3.1 (-16.7, 12.8) | -15.0 (-35.6, 12.2) | 17.5 (-4.6, 44.7) |
OC | 3.62 | -2.2 (-7.8, 3.8) | 2.4 (-3.6, 8.9) | 17.7 (1.2, 36.9) | 4.1 (-21.9, 38.8) | 10.4 (-11.3, 37.4) |
- Notes: aLinear mixed effect models for repeated measures using all 4 measurements per participant, with random intercepts for each individual and adjusting for age, BMI, physical activity, hypertension, chronic disease, SHS exposure and in the case of inflammation and endothelial activation markers time varying medication use.
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bPollutant models with first and last-day average exposure values (average of available daily exposures over the work-week) as the exposure of interest, with each pollutant modelled separately.