Table 4.
Phthalates correlation coefficients for wristband levels (ng/g) and specific-gravity corrected urinary metabolites (n=74), DF>60%, shading indicates potential parent-metabolite pairings. MCNP is a non-specific metabolite of several parent phthalate compounds.
Urine | ||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
MEP | ΣDiBPa | ΣDBPb | MCPP | MBzP | ΣDEHPc | ΣDiNPd | MCNP | MHINCH | MCOCH | ΣDEHTPe | ||
Wristband | DMP | 0.23* | 0.21 | 0.17 | −0.09 | 0.15 | −0.03 | −0.16 | −0.06 | 0.06 | 0.03 | −0.01 |
DEP | 0.53† | 0.09 | 0.02 | 0.08 | −0.01 | 0.09 | 0.06 | 0.09 | 0.06 | 0.08 | 0.04 | |
DiBP | −0.06 | 0.32# | −0.07 | −0.04 | −0.03 | 0.05 | 0.07 | −0.12 | 0.03 | −0.02 | 0.05 | |
DBP | 0.05 | −0.05 | 0.04 | −0.02 | 0.03 | 0.09 | 0.06 | −0.03 | −0.10 | −0.16 | 0.05 | |
BBP | 0.30# | 0.13 | 0.22 | 0.09 | 0.56† | 0.15 | 0.08 | 0.09 | 0.14 | 0.05 | 0.20 | |
DEHP | 0.05 | 0.05 | −0.12 | 0.00 | −0.01 | 0.22 | −0.01 | −0.11 | −0.02 | −0.02 | 0.18 | |
DiNP | 0.05 | 0.01 | −0.16 | 0.10 | −0.11 | 0.09 | 0.24* | 0.08 | 0.10 | 0.06 | 0.09 | |
DEHTP | 0.06 | −0.06 | −0.21 | −0.21 | −0.14 | −0.10 | −0.11 | −0.17 | 0.05 | 0.05 | 0.15 | |
DEHA | 0.03 | 0.06 | −0.11 | 0.07 | −0.02 | 0.08 | 0.12 | 0.00 | 0.16 | 0.14 | 0.07 | |
TOTM | −0.01 | 0.05 | −0.17 | −0.03 | −0.12 | 0.09 | −0.02 | −0.08 | 0.18 | 0.17 | 0.14 | |
Hand Wipe | DMP | 0.07 | 0.04 | 0.00 | 0.14 | 0.02 | 0.02 | −0.01 | 0.05 | 0.03 | 0.07 | −0.08 |
DiBP | −0.02 | 0.27* | 0.02 | −0.06 | 0.11 | −0.06 | −0.16 | −0.23* | −0.01 | −0.09 | −0.03 | |
BBP | 0.23* | 0.36# | 0.33# | 0.06 | 0.56† | 0.06 | 0.01 | 0.04 | 0.00 | −0.11 | 0.11 | |
DEHP | −0.06 | 0.07 | 0.04 | 0.03 | 0.13 | 0.14 | 0.03 | −0.10 | −0.08 | −0.13 | −0.01 | |
DiNP | 0.03 | 0.19 | 0.01 | 0.19 | 0.09 | 0.11 | 0.22 | 0.03 | 0.01 | −0.01 | −0.02 | |
DEHTP | 0.14 | 0.16 | 0.08 | −0.10 | 0.20 | −0.03 | −0.04 | −0.02 | 0.14 | 0.15 | 0.06 | |
TOTM | 0.00 | 0.23* | 0.05 | −0.05 | 0.12 | −0.01 | 0.03 | −0.03 | 0.20 | 0.14 | 0.14 | |
Dust | DEP | 0.17 | −0.03 | 0.07 | 0.14 | 0.10 | 0.05 | 0.17 | 0.08 | 0.12 | 0.03 | 0.03 |
DiBP | 0.09 | 0.27* | 0.29* | 0.27* | 0.17 | 0.18 | 0.22 | 0.08 | 0.01 | −0.08 | 0.15 | |
DBP | −0.06 | −0.02 | 0.28* | 0.27* | 0.18 | 0.15 | 0.21 | 0.12 | −0.10 | −0.12 | 0.05 | |
BBP | 0.14 | 0.08 | 0.16 | 0.15 | 0.23* | −0.05 | 0.10 | 0.08 | 0.00 | 0.00 | 0.34# | |
DEHP | 0.00 | 0.06 | 0.14 | 0.17 | 0.07 | 0.16 | 0.03 | 0.08 | 0.08 | 0.11 | 0.11 | |
DiNP | −0.07 | 0.01 | 0.11 | 0.30# | 0.04 | 0.19 | 0.20 | 0.10 | 0.10 | 0.09 | 0.11 | |
DEHTP | 0.00 | 0.04 | 0.01 | 0.17 | 0.05 | 0.05 | 0.14 | 0.15 | 0.16 | 0.21 | 0.35# | |
TOTM | 0.05 | 0.12 | 0.04 | 0.08 | 0.13 | 0.01 | −0.13 | 0.10 | 0.09 | 0.07 | 0.06 |
p<0.05
p<0.01
p<0.001
ΣDiBP= Molar sum of MHiBP and MiBP
ΣDBP = Molar sum of MHBP and MBP, MCPP is a non-specific metabolite
ΣDEHP = Molar sum of MEHP, MEOHP, MEHHP, and MECPP
ΣDiNP = Molar sum of MCOP and MONP
ΣDEHTP = Molar sum of MECPTP and MEHHTP