Maternal anemia associated with walkable distance to healthy food sources in Bronx, New York

Alwan, 2011, Dietary iron intake during early pregnancy and birth outcomes in a cohort of British women, Hum Reprod, 26, 911, 10.1093/humrep/der005 2009 Gaillard, 2014, Risk factors and consequences of maternal anaemia and elevated haemoglobin levels during pregnancy: a population-based prospective cohort study, Paediatr Perinat Epidemiol, 28, 213, 10.1111/ppe.12112 Hanley, 1982, The meaning and use of the area under a receiver operating characteristic (ROC) curve, Radiology, 143, 29, 10.1148/radiology.143.1.7063747 World Health Organization. Haemoglobin concentrations for the diagnosis of anaemia and assessment of severity. Vitamin and Mineral Nutrition Information System. Geneva, World Health Organization. 2011 (WHO/NMH/NHD/MNM/11.1) <http://www.who.int/vmnis/indicators/haemoglobin.pdf>. Hosmer, 2000 SAS Institute Inc. SAS/STAT® 12.1 User’s Guide. Cary, NC: SAS Institute Inc.; 2012. Janevic, 2010, Neighbourhood food environment and gestational diabetes in New York City, Paediatr Perinat Epidemiol, 24, 249, 10.1111/j.1365-3016.2010.01107.x Jennings, 1986, Outliers and residual distributions in logistic regression, J Am Stat Assoc, 81, 987, 10.1080/01621459.1986.10478362 Kozuki, 2012, Moderate to severe, but not mild, maternal anemia is associated with increased risk of small-for-gestational-age outcomes1-3, J Nutr, 142, 358, 10.3945/jn.111.149237 Lin, 2007, Loglinear residual tests of Moran’s I autocorrelation and their applications to Kentucky breast cancer data, Geogr Anal, 39, 293, 10.1111/j.1538-4632.2007.00705.x Lozoff, 2006, Iron deficiency and brain development, Semin Pediatr Neurol, 13, 158, 10.1016/j.spen.2006.08.004 Lukar, 2012, Does the choice of neighbourhood supermarket access measure influence associations with individual-level fruit and vegetable consumption? A case study from Glasgow, Int J Health Geographics, 11, 29, 10.1186/1476-072X-11-29 Mei, 2011, Assessment of iron status in US pregnant women from the National Health and Nutrition Examination Survey (NHANES), 1999–2006, Am J Clin Nutr, 93, 1312, 10.3945/ajcn.110.007195 Milman, 2011, Iron in pregnancy: how do we secure an appropriate iron status in the mother and child?, Ann Nutr Metab, 59, 50, 10.1159/000332129 Moore, 2008, Associations of the local food environment with diet Quality” A comparison of assessments based on surveys and geographic information systems: the multi-ethnic study of atherosclerosis, Am J Epidemiol, 167, 917, 10.1093/aje/kwm394 Morland, 2006, Supermarkets, other food stores, and obesity: the atherosclerosis risk in communities study, Am J Prev Med, 30, 333, 10.1016/j.amepre.2005.11.003 Morland, 2002, Neighborhood characteristics associated with the location of food stores and food service places, Am J Prev Med, 22, 23, 10.1016/S0749-3797(01)00403-2 Morland, 2002, The contextual effect of the local food environment on residents’ diets: the atherosclerosis risk in communities study, Am J Public Health, 92, 1761, 10.2105/AJPH.92.11.1761 Perry, 1995, Nutritional risk factors among low-income pregnant US women: the centers for disease control and prevention (CDC) pregnancy nutrition surveillance system, 1979 through 1993, Semin Perinatol, 19, 211, 10.1016/S0146-0005(05)80027-8 Pregibon, 1984, Data analytic methods for matched case-control studies, Biometrics, 40, 639, 10.2307/2530907 Rundle, 2009, Neighborhood food environment and walkability predict obesity in New York City, Environ Health Perspect, 117, 442, 10.1289/ehp.11590 Scanlon, 2000, High and low hemoglobin levels during pregnancy: differential risks for preterm birth and small for gestational age, Obstet Gynecol, 96, 741, 10.1016/S0029-7844(00)00982-0 Scholl, 2005, Iron status during pregnancy: setting the stage for mother and infant, Am J Clin Nutr, 81, 1218S, 10.1093/ajcn/81.5.1218 Scholl, 2011, Maternal iron status: relation to fetal growth, length of gestation, and iron endowment of the neonate, Nutr Rev, 69, S23, 10.1111/j.1753-4887.2011.00429.x Scholl, 1992, Anemia vs iron deficiency: increased risk of preterm delivery in a prospective study, Am J Clin Nutr, 55, 985, 10.1093/ajcn/55.5.985 Tester, 2010, Mobile food vending and the after-school food environment, Am J Prev Med, 38, 70, 10.1016/j.amepre.2009.09.030 Zhang, 2009, Maternal anaemia and preterm birth: a prospective cohort study, Int J Epidemiol, 38, 1380, 10.1093/ije/dyp243