Table 2.
Detection of Urinary Phthalate Two Formic Acid Metabolites in Pregnant Women in Guangzhou Area (mu g/L)
| Metabolit Phthalate | Total | Control Group | GDM Group | P valueB | |||
|---|---|---|---|---|---|---|---|
| Detectable Rate (%) | Median (P25, P75) | Detectable Rate (%) | Median (P25, P75) | Detectable Rate (%) | Median (P25, P75) | ||
| MMP | 64 | 7.58 (4.63, 13.22) | 73 | 6.13 (4.35, 11.62) | 55 | 11.02 (5.11, 14.72) | 0.818 |
| MEP | 88 | 9.53 (3.84, 26.63) | 89 | 9.62 (3.86, 21.22) | 87 | 8.10 (3.66, 31.38) | 1.000 |
| MCHP | 10 | 0.33 (0.24, 0.58) | 11 | 0.31 (0.25, 0.86) | 9 | 0.35 (0.20, 0.54) | 1.000 |
| MOP | 0.5 | 1.10 (1.10, 1.10) | 0 | – | 1 | 1.10 (1.10, 1.10) | 1.000 |
| MiNP | 0.5 | 0.39 (0.39, 0.39) | 1 | 0.39 (0.39, 0.39) | 0 | – | 1.000 |
| MiBP | 100 | 12.47 (6.93, 22.89) | 100 | 10.55 (5.94, 17.28) | 100 | 16.69 (9.07, 25.35) | 0.691 |
| MBP | 100 | 107.81 (52.34, 208.63) | 100 | 113.79 (52.21, 196.19) | 100 | 102.58 (56.55, 215.09) | 1.000 |
| MBzP | 40.5 | 0.51 (0.36, 0.96) | 40 | 0.46 (0.34, 1.13) | 41 | 0.62 (0.43, 0.96) | 1.000 |
| MEHP | 99.5 | 3.26 (1.78, 6.33) | 100 | 2.71 (1.66, 4.42) | 99 | 4.25 (2.09, 9.27) | <0.001 |
| MEOHP | 100 | 6.33 (3.11, 10.77) | 100 | 5.65 (2.98, 10.34) | 100 | 6.62 (3.69, 10.91) | 0.991 |
| MECPP | 100 | 53.17 (22.93, 129.21) | 100 | 36.79 (20.42, 77.34) | 100 | 66.36 (28.62, 176.18) | 0.017 |
Notes: BUsing Bootstrap method, P values of urinary phthalate metabolites were compared.