Prenatal mercury exposure and birth outcomes
Impacte
Scholar |
Altres documents de l'autoria: Murcia, Mario; Ballester, Ferran; Enning, Ashley Michel; Iñiguez, Carmen; Valvi, Damaskini; Basterretxea, Mikel; Rebagliato, Marisa; Vioque, Jesus; Maruri, Maite; Tardon, Adonina; Riaño, Isolina; Vrijheid, Martine; Llop, Sabrina
Metadades
Mostra el registre complet de l'elementcomunitat-uji-handle:10234/9
comunitat-uji-handle2:10234/36080
comunitat-uji-handle3:10234/36082
comunitat-uji-handle4:
INVESTIGACIONAquest recurs és restringit
http://dx.doi.org/10.1016/j.envres.2016.07.003 |
Metadades
Títol
Prenatal mercury exposure and birth outcomesAutoria
Data de publicació
2016-11Editor
ElsevierCita bibliogràfica
MURCIA, Mario; BALLESTER, Ferran; ENNING, Ashley Michel; IÑIGUEZ, Carmen; VALVI, Damaskini; BASTERRECHEA, Mikel; REBAGLIATO, Marisa; VIOQUE, Jesús; MARURI, Maite; TARDÓN, Adonina; RIAÑO-GALÁN, Isoline; VRIJHEID, Martine; LLOP, Sabrina. Prenatal mercury exposure and birth outcomes. Environmental research (2016), v. 151, pp. 11-20Tipus de document
info:eu-repo/semantics/articleVersió de l'editorial
http://www.sciencedirect.com/science/article/pii/S0013935116302857Versió
info:eu-repo/semantics/publishedVersionParaules clau / Matèries
Resum
Background: Results regarding the association between mercury exposure and anthropometry at birth, gestational length and placental weight are inconsistent, as is the role of seafood intake in these asso- ciations. ... [+]
Background: Results regarding the association between mercury exposure and anthropometry at birth, gestational length and placental weight are inconsistent, as is the role of seafood intake in these asso- ciations. Objective: We assessed whether prenatal mercury exposure is associated with anthropometry at birth, placental weight and gestational length in a population with a relatively high exposure to mercury from seafood consumption. Methods: Total mercury (T – Hg) was determined in cord blood from 1869 newborns with birth outcome measures, within the Spanish multicenter INMA cohort from 2004 to 2008. We adjusted cohort speci fi c linear and Cox regression models to evaluate the association between T – Hg and birth anthropometry (weight, length, and head circumference), placental weight and gestational length. Non-spontaneous labor was taken to be censoring in the survival analysis. Final estimates were obtained using meta- analysis. Results: Geometric mean T – Hg was 8.2 μ g/L. A doubling of T – Hg was associated with a 7.7 g decrease in placental weight (95% CI: 13.6, 1.8) and marginally with head circumference (beta: 0.052 cm, 95% CI: 0.109, 0.005). T – Hg was also inversely related to weight and length, although with weaker esti- mates. Mercury exposure was not associated with the length of gestation. The inverse relation between T – Hg and growth was enhanced when the intake of different seafood groups was adjusted for in the models. Conclusions: Prenatal mercury exposure may be associated with reduced placental and fetal growth. Confounding by fish intake should be considered when assessing these relationships. [-]
Publicat a
Environmental research (2016), v. 151Drets d'accés
http://rightsstatements.org/vocab/CNE/1.0/
info:eu-repo/semantics/restrictedAccess
info:eu-repo/semantics/restrictedAccess
Apareix a les col.leccions
- MED_Articles [637]