From: Outdoor air pollution and diminished ovarian reserve among infertile Korean women
Air pollutants/period | Total population (n=2276) | Seoul (n=1122) | ||
---|---|---|---|---|
Coefficient (95% CI)b | P | Coefficient (95% CI)b | P | |
PM10 | ||||
1 month-average | −0.06 (−0.11, 0.00) | 0.035 | −0.05 (−0.08, −0.01) | 0.014 |
3 month-average | −0.03 (−0.09, 0.04) | 0.401 | −0.03 (−0.08, 0.02) | 0.195 |
6 month-average | −0.02 (−0.09, 0.04) | 0.483 | −0.02 (−0.08, 0.04) | 0.438 |
12 month-average | −0.05 (−0.10, 0.01) | 0.106 | −0.07 (−0.14, 0.00) | 0.056 |
PM2.5 | ||||
1 month-average | −0.03 (−0.09, 0.03) | 0.353 | −0.03 (−0.07, 0.00) | 0.035 |
3 month-average | −0.01 (−0.09, 0.07) | 0.777 | −0.02 (−0.07, 0.02) | 0.348 |
6 month-average | −0.01 (−0.09, 0.06) | 0.707 | −0.03 (−0.09, 0.03) | 0.364 |
12 month-average | −0.03 (−0.08, 0.02) | 0.237 | −0.10 (−0.18, −0.01) | 0.024 |
NO2 | ||||
1 month-average | −0.05 (−0.12, 0.01) | 0.093 | −0.03 (−0.08, 0.02) | 0.234 |
3 month-average | −0.05 (−0.11, 0.02) | 0.143 | −0.02 (−0.07, 0.03) | 0.348 |
6 month-average | −0.04 (−0.10, 0.01) | 0.142 | −0.02 (−0.07, 0.04) | 0.532 |
12 month-average | −0.04 (−0.09, 0.00) | 0.061 | −0.02 (−0.07, 0.03) | 0.387 |
SO2 | ||||
1 month-average | −0.01 (−0.06, 0.05) | 0.838 | −0.02(−0.07, 0.03) | 0.399 |
3 month-average | 0.00 (−0.05, 0.05) | 0.999 | −0.01(−0.06, 0.05) | 0.805 |
6 month-average | −0.03 (−0.08, 0.02) | 0.258 | −0.02 (−0.09, 0.04) | 0.525 |
12 month-average | −0.02 (−0.08, 0.05) | 0.621 | 0.00 (−0.09, 0.08) | 0.934 |
CO | ||||
1 month-average | −0.03 (−0.09, 0.03) | 0.327 | −0.03 (−0.06, 0.00) | 0.084 |
3 month-average | −0.02 (−0.07, 0.04) | 0.607 | −0.02 (−0.06, 0.02) | 0.278 |
6 month-average | −0.03 (−0.09, 0.03) | 0.266 | −0.02 (−0.06, 0.03) | 0.460 |
12 month-average | −0.03 (−0.07, 0.01) | 0.158 | −0.03 (−0.07, 0.02) | 0.250 |
O3 | ||||
1 month-average | 0.03 (−0.06, 0.12) | 0.480 | 0.02 (−0.02, 0.06) | 0.250 |
3 month-average | −0.02 (−0.10, 0.06) | 0.638 | 0.00 (−0.04, 0.05) | 0.827 |
6 month-average | 0.02 (−0.05, 0.09) | 0.608 | 0.00 (−0.05, 0.04) | 0.886 |
12 month-average | 0.02 (−0.02, 0.07) | 0.329 | 0.00 (−0.05, 0.05) | 0.987 |