Low 3rd trimester haemoglobin level and the risk of post-term pregnancy

References

• AAP/ACOG EGI 2007. Appendix D: standard terminology for reporting of reproductive health statistics in the United States. In: Guidelines for perinatal care. 6th ed. American Academy of Pediatrics/American College of Obstetricians and Gynecologists.
   Google Scholar
• Arrowsmith S, Wray S, Quenby S. 2011. Maternal obesity and labour complications following induction of labour in prolonged pregnancy. British Journal of Obstetrics and Gynaecology 118:578–588.
   Google Scholar
• Baker J, Liu JP, Robertson EJ, Efstratiadis A. 1993. Role of insulin-like growth factors in embryonic and postnatal growth. Cell 75:73–82.
   PubMed Web of Science ®Google Scholar
• Barker DJ. 1995. Fetal origins of coronary heart disease. British Medical Journal 311:171–174.
   PubMed Web of Science ®Google Scholar
• Berry RJ, Li Z, Erickson JD, Li S, Moore CA, Wang H, et al. 1999. Prevention of neural-tube defects with folic acid in China. China–US Collaborative Project for Neural Tube Defect Prevention. New England Journal of Medicine 341:1485–1490.
   PubMed Web of Science ®Google Scholar
• Briscoe D, Nguyen H, Mencer M , Gautam N, Db. K. 2005. Management of pregnancy beyond 40 weeks’ gestation. American Journal of Family Physician 71:1935–1941.
   PubMed Web of Science ®Google Scholar
• Caughey AB, Stotland NE, Washington E, Escobar GJ. 2009. Who is at risk for prolonged and postterm pregnancy? American Journal of Obstetrics and Gynecology 200:683.e1–e5.
   PubMed Web of Science ®Google Scholar
• Clausson B, Cnattingius S, Axelsson O. 1999. Outcomes of post-term births: The role of fetal growth restriction and malformations. Obstetrics and Gynecology 94:758–762.
   PubMed Web of Science ®Google Scholar
• Divon MY, Ferber A, Nisell H, Westgren M. 2002. Male gender predisposes to prolongation of pregnancy. American Journal of Obstetrics and Gynecology 187:1081–1083.
   PubMed Web of Science ®Google Scholar
• Field TM, Dabiri C, Hallock N, Shuman HH. 1977. Developmental effects of prolonged pregnancy and the postmaturity syndrome. Journal of Pediatrics 90:836–839.
   PubMed Web of Science ®Google Scholar
• Jin L, Yeung LF, Cogswell ME, Ye RW, Berry RJ, Liu JM, et al. 2010. Prevalence of anaemia among pregnant women in south-east China, 1993–2005. Public Health Nutrition 13:1511–1518.
   PubMed Web of Science ®Google Scholar
• Khashan AS, Kenny LC. 2009. The effects of maternal body mass index on pregnancy outcome. European Journal of Epidemiology 24:697–705.
   PubMed Web of Science ®Google Scholar
• Levy A, Fraser D, Katz M, Mazor M, Sheiner E. 2005. Maternal anemia during pregnancy is an independent risk factor for low birthweight and preterm delivery. European Journal of Obstetrics Gynecology and Reproductive Biology 122:182–186.
   PubMed Web of Science ®Google Scholar
• Lynch CD, Zhang J. 2007. The research implications of the selection of a gestational age estimation method. Paediatric and Perinatal Epidemiology 21(Suppl 2):86–96.
   PubMedGoogle Scholar
• Malhotra M, Sharma JB, Batra S, Sharma S, Murthy NS, Arora R. 2002. Maternal and perinatal outcome in varying degrees of anemia. International Journal of Gynecology and Obstetrics 79:93–100.
   PubMed Web of Science ®Google Scholar
• Mandruzzato G, Alfirevic Z, Chervenak F, Gruenebaum A, Heimstad R, Heinonen S, et al. 2010. Guidelines for the management of postterm pregnancy. Journal of Perinatal Medicine 38:111–119.
   PubMed Web of Science ®Google Scholar
• Mclean FH, Boyd ME, Usher RH, Kramer MS. 1991. Postterm infants: too big or too small? American Journal of Obstetrics and Gynecology 164:619–624.
   PubMed Web of Science ®Google Scholar
• Moster D, Wilcox AJ, Vollset SE, Markestad T, Lie RT. 2010. Cerebral palsy among term and postterm births. Journal of the American Medical Association 304:976–982.
   PubMed Web of Science ®Google Scholar
• Nahum GG, Stanislaw H. 2004. Hemoglobin, altitude and birth weight: does maternal anemia during pregnancy influence fetal growth? Journal of Reproductive Medicine 49:297–305.
   PubMed Web of Science ®Google Scholar
• Ren A, Wang J, Ye RW, Li S, Liu JM, Li Z. 2007. Low first-trimester hemoglobin and low birth weight, preterm birth and small for gestational age newborns. International Journal of Gynecology and Obstetrics 98:124–128.
   PubMed Web of Science ®Google Scholar
• Roos N, Sahlin L, Ekman-Ordeberg G, Kieler H, Stephansson O. 2010. Maternal risk factors for postterm pregnancy and cesarean delivery following labor induction. Acta Obstetricia et Gynecologica Scandinavica 89:1003–1010.
   PubMed Web of Science ®Google Scholar
• Stotland NE, Washington AE, Caughey AB. 2007. Prepregnancy body mass index and the length of gestation at term. American Journal of Obstetrics and Gynecology 197:378.e1–e5.
   PubMed Web of Science ®Google Scholar
• Yang S, Platt RW, Kramer MS. 2010. Variation in child cognitive ability by week of gestation among healthy term births. American Journal of Epidemiology 171:399–406.
   PubMed Web of Science ®Google Scholar
• Zeitlin J, Blondel B, Alexander S, Breart G. 2007. Variation in rates of postterm birth in Europe: reality or artefact? British Journal of Obstetrics and Gynaecology 114:1097–1103.
   Google Scholar