Figure 1
From: Association between long term exposure to particulate matter and incident hypertension in Spain

Association between PM10 (1A) and PM2.5 (1B) exposures and incident hypertension stratified by selected characteristics. Dots and bars are ORs and 95% CI for incident hypertension per 5 μg/m3 increment of PM concentrations of PM10 (1A) and PM2.5 (1B) and NO2 (3C) derived from multiple logistic regression analyses. BMI, body mass index; CI, confidence interval; IPAQ, international physical activity questionnaire; MedScore, mediterranean diet score; PM, particulate matter; PM10, particles with an aerodynamic diameter of less than 10 µm; PM2.5, particles with an aerodynamic diameter of less than 2.5 µm.