Published in Am J Epidemiol on April 16, 2009
Periconceptional intake of vitamins and fetal death: a cohort study on multivitamins and folate. Int J Epidemiol (2014) 1.38
Consumption of low-moderate level arsenic contaminated water does not increase spontaneous pregnancy loss: a case control study. Environ Health (2014) 0.96
Micronutrients in pregnancy in low- and middle-income countries. Nutrients (2015) 0.94
Risk of miscarriage among black women and white women in a U.S. Prospective Cohort Study. Am J Epidemiol (2013) 0.87
Maternal prepregnancy folate intake and risk of spontaneous abortion and stillbirth. Obstet Gynecol (2014) 0.87
Lifestyle and pregnancy loss in a contemporary cohort of women recruited before conception: The LIFE Study. Fertil Steril (2016) 0.78
Association between serum folate and vitamin B-12 and outcomes of assisted reproductive technologies. Am J Clin Nutr (2015) 0.78
Prepregnancy Nutrition and Early Pregnancy Outcomes. Curr Nutr Rep (2015) 0.77
Prevention of neural-tube defects with folic acid in China. China-U.S. Collaborative Project for Neural Tube Defect Prevention. N Engl J Med (1999) 6.27
Miscarriage and use of multi-vitamins or folic acid. Am J Med Genet (2000) 3.95
Can terathanasia explain the protective effect of folic-acid supplementation on birth defects? Lancet (1997) 3.93
Vitamins and perinatal outcomes among HIV-negative women in Tanzania. N Engl J Med (2007) 2.21
Periconceptional supplementation with folate and/or multivitamins for preventing neural tube defects. Cochrane Database Syst Rev (2001) 1.93
Periconceptional multivitamin use reduces the risk of preeclampsia. Am J Epidemiol (2006) 1.70
Use of multivitamin/mineral prenatal supplements: influence on the outcome of pregnancy. Am J Epidemiol (1997) 1.41
Patterns and predictors of folic acid supplement use among pregnant women: the Norwegian Mother and Child Cohort Study. Am J Clin Nutr (2006) 1.37
Association of periconceptional multivitamin use and risk of preterm or small-for-gestational-age births. Am J Epidemiol (2007) 1.29
Use of supplements containing folic acid among women of childbearing age--United States, 2007. MMWR Morb Mortal Wkly Rep (2008) 1.25
Plasma folate levels and risk of spontaneous abortion. JAMA (2002) 1.17
Pregnancy intendedness and the use of periconceptional folic acid. Pediatrics (2003) 1.13
Multivitamin use and the risk of preterm birth. Am J Epidemiol (2004) 1.09
Probability samples of area births versus clinic populations for reproductive epidemiology studies. Paediatr Perinat Epidemiol (2005) 1.05
Folic acid supplements during pregnancy and risk of miscarriage. Lancet (2001) 1.03
Homocysteine and folate levels as risk factors for recurrent early pregnancy loss. Obstet Gynecol (2000) 0.95
Risks of repeated miscarriage. Paediatr Perinat Epidemiol (2006) 0.95
Vitamin supplementation and pregnancy outcome in women with recurrent early pregnancy loss and hyperhomocysteinemia. Fertil Steril (2001) 0.93
Plasma homocysteine levels correlated to interactions between folate status and methylene tetrahydrofolate reductase gene mutation in women with unexplained recurrent pregnancy loss. J Obstet Gynaecol (2003) 0.90
Preconception folate and vitamin B(6) status and clinical spontaneous abortion in Chinese women. Obstet Gynecol (2002) 0.89
Vitamin supplementation for preventing miscarriage. Cochrane Database Syst Rev (2005) 0.83
Serum levels of folate and cobalamin in women with recurrent spontaneous abortion. Hum Reprod (1997) 0.78
Proximity of supermarkets is positively associated with diet quality index for pregnancy. Prev Med (2004) 4.93
Alcohol drinking in never users of tobacco, cigarette smoking in never drinkers, and the risk of head and neck cancer: pooled analysis in the International Head and Neck Cancer Epidemiology Consortium. J Natl Cancer Inst (2007) 4.55
Trends in energy intake in U.S. between 1977 and 1996: similar shifts seen across age groups. Obes Res (2002) 4.09
First trimester paroxetine use and the prevalence of congenital, specifically cardiac, defects: a meta-analysis of epidemiological studies. Birth Defects Res A Clin Mol Teratol (2010) 3.45
Interaction between tobacco and alcohol use and the risk of head and neck cancer: pooled analysis in the International Head and Neck Cancer Epidemiology Consortium. Cancer Epidemiol Biomarkers Prev (2009) 3.33
Bayesian methods for highly correlated exposure data. Epidemiology (2007) 3.21
Trends in food locations and sources among adolescents and young adults. Prev Med (2002) 2.93
Comparison of pregnancy dating by last menstrual period, ultrasound scanning, and their combination. Am J Obstet Gynecol (2002) 2.92
Outcomes of maternal weight gain. Evid Rep Technol Assess (Full Rep) (2008) 2.86
Exploring associations between physical activity and perceived and objective measures of the built environment. J Urban Health (2007) 2.66
Physical exertion at work and the risk of preterm delivery and small-for-gestational-age birth. Obstet Gynecol (2005) 2.49
Epidemiologic evidence on mobile phones and tumor risk: a review. Epidemiology (2009) 2.35
Leisure-time physical activity among pregnant women in the US. Paediatr Perinat Epidemiol (2004) 2.33
A quantitative risk-benefit analysis of changes in population fish consumption. Am J Prev Med (2005) 2.33
Severe obesity, gestational weight gain, and adverse birth outcomes. Am J Clin Nutr (2010) 2.30
A quantitative analysis of fish consumption and coronary heart disease mortality. Am J Prev Med (2005) 2.27
The impact of exposure misclassification on associations between prepregnancy BMI and adverse pregnancy outcomes. Obesity (Silver Spring) (2010) 2.16
Epidemiologic evidence on the health effects of perfluorooctanoic acid (PFOA). Environ Health Perspect (2010) 2.16
Prevalence of uterine leiomyomas in the first trimester of pregnancy: an ultrasound-screening study. Obstet Gynecol (2009) 2.11
Neighborhood crime, deprivation, and preterm birth. Ann Epidemiol (2005) 2.11
National Institutes of Health state-of-the-science conference statement: prevention of fecal and urinary incontinence in adults. Ann Intern Med (2008) 2.10
Household food insecurity is associated with self-reported pregravid weight status, gestational weight gain, and pregnancy complications. J Am Diet Assoc (2010) 2.08
Exposure to drinking water disinfection by-products and pregnancy loss. Am J Epidemiol (2006) 2.00
Education in epidemiology: "The Times They Are a-Changin'". Epidemiology (2008) 1.97
Birth outcomes and maternal residential proximity to natural gas development in rural Colorado. Environ Health Perspect (2014) 1.96
Marginal structural models for analyzing causal effects of time-dependent treatments: an application in perinatal epidemiology. Am J Epidemiol (2004) 1.94
Patterns of objectively measured physical activity in the United States. Med Sci Sports Exerc (2008) 1.91
Serum levels of perfluorooctanoic acid and perfluorooctane sulfonate and pregnancy outcome. Am J Epidemiol (2009) 1.87
Eating at fast-food restaurants is associated with dietary intake, demographic, psychosocial and behavioural factors among African Americans in North Carolina. Public Health Nutr (2004) 1.87
The Diet Quality Index-International (DQI-I) provides an effective tool for cross-national comparison of diet quality as illustrated by China and the United States. J Nutr (2003) 1.86
Perceived barriers to physical activity among pregnant women. Matern Child Health J (2008) 1.85
Physical activity patterns during pregnancy. Med Sci Sports Exerc (2008) 1.84
Adverse effect of high added sugar consumption on dietary intake in American preschoolers. J Pediatr (2005) 1.84
Eighteen year weight trajectories and metabolic markers of diabetes in modernising China. Diabetologia (2014) 1.81
Should spontaneous and medically indicated preterm births be separated for studying aetiology? Paediatr Perinat Epidemiol (2005) 1.78
Parental psychiatric disorders associated with autism spectrum disorders in the offspring. Pediatrics (2008) 1.77
Maternal prepregnancy overweight and obesity and the pattern of labor progression in term nulliparous women. Obstet Gynecol (2004) 1.76
Cigarette, cigar, and pipe smoking and the risk of head and neck cancers: pooled analysis in the International Head and Neck Cancer Epidemiology Consortium. Am J Epidemiol (2013) 1.73
Reduced risks of neural tube defects and orofacial clefts with higher diet quality. Arch Pediatr Adolesc Med (2011) 1.73
Psychosocial factors and socioeconomic indicators are associated with household food insecurity among pregnant women. J Nutr (2006) 1.71
A time-series analysis of air pollution and preterm birth in Pennsylvania, 1997-2001. Environ Health Perspect (2005) 1.70
Nutrient intakes of US infants, toddlers, and preschoolers meet or exceed dietary reference intakes. J Am Diet Assoc (2010) 1.70
Neural tube defects and maternal folate intake among pregnancies conceived after folic acid fortification in the United States. Am J Epidemiol (2008) 1.69
A genome-wide association study of upper aerodigestive tract cancers conducted within the INHANCE consortium. PLoS Genet (2011) 1.68
Self-reported heavy bleeding associated with uterine leiomyomata. Obstet Gynecol (2003) 1.68
Obesity and screening for breast, cervical, and colorectal cancer in women: a review. Cancer (2008) 1.67
Organochlorines and breast cancer risk. CA Cancer J Clin (2002) 1.63
Epidemiologic measures of the course and outcome of pregnancy. Epidemiol Rev (2002) 1.62
Psychosocial factors and preterm birth among African American and White women in central North Carolina. Am J Public Health (2004) 1.60
High prepregnancy BMI increases the risk of postpartum anemia. Obes Res (2004) 1.60
We screen newborns, don't we?: realizing the promise of public health genomics. Genet Med (2013) 1.60
Comparison of residential geocoding methods in population-based study of air quality and birth defects. Environ Res (2006) 1.57
Pooled analysis of alcohol dehydrogenase genotypes and head and neck cancer: a HuGE review. Am J Epidemiol (2004) 1.56
Antimüllerian hormone as a predictor of natural fecundability in women aged 30-42 years. Obstet Gynecol (2011) 1.56
Mode of delivery and neonatal outcomes in preterm, small-for-gestational-age newborns. Obstet Gynecol (2012) 1.55
Recruitment for a community-based study of early pregnancy: the Right From The Start study. Paediatr Perinat Epidemiol (2004) 1.55
Molecular subtypes in head and neck cancer exhibit distinct patterns of chromosomal gain and loss of canonical cancer genes. PLoS One (2013) 1.52
Breast-feeding and neuroblastoma, USA and Canada. Cancer Causes Control (2002) 1.51
Sociodemographic, perinatal, behavioral, and psychosocial predictors of weight retention at 3 and 12 months postpartum. Obesity (Silver Spring) (2009) 1.50
Secular trends in response rates for controls selected by random digit dialing in childhood cancer studies: a report from the Children's Oncology Group. Am J Epidemiol (2007) 1.49
Effect of vaginal lubricants on natural fertility. Obstet Gynecol (2012) 1.49
Multiple myeloma in World Trade Center responders: a case series. J Occup Environ Med (2009) 1.49
Recognition and treatment of irritable bowel syndrome among women with chronic pelvic pain. Am J Obstet Gynecol (2005) 1.49
Early-life soy exposure and gender-role play behavior in children. Environ Health Perspect (2011) 1.49
Usual choline and betaine dietary intake and incident coronary heart disease: the Atherosclerosis Risk in Communities (ARIC) study. BMC Cardiovasc Disord (2007) 1.47
The relationship between leisure, walking, and transportation activity with the natural environment. Health Place (2006) 1.47
Association of silica exposure with anti-neutrophil cytoplasmic autoantibody small-vessel vasculitis: a population-based, case-control study. Clin J Am Soc Nephrol (2007) 1.46
Enhancing uterine fibroid research through utilization of biorepositories linked to electronic medical record data. J Womens Health (Larchmt) (2014) 1.45
Invited commentary: interpreting associations between exposure biomarkers and pregnancy outcome. Am J Epidemiol (2014) 1.45
Effect of dietary fiber intake on lipoprotein cholesterol levels independent of estradiol in healthy premenopausal women. Am J Epidemiol (2010) 1.44
Smoking cessation in pregnancy: a review of postpartum relapse prevention strategies. J Am Board Fam Pract (2004) 1.44
Direct observation of neighborhood attributes in an urban area of the US south: characterizing the social context of pregnancy. Int J Health Geogr (2006) 1.42
Effect of macronutrient intake on the development of glucose intolerance during pregnancy. Am J Clin Nutr (2004) 1.41
Oral health and risk for head and neck squamous cell carcinoma: the Carolina Head and Neck Cancer Study. Cancer Causes Control (2010) 1.41
Evaluating change in physical activity with the building of a multi-use trail. Am J Prev Med (2005) 1.41
Patterns of remission, continuation and incidence of broadly defined eating disorders during early pregnancy in the Norwegian Mother and Child Cohort Study (MoBa). Psychol Med (2007) 1.40
White Rice Intake Varies in Its Association with Metabolic Markers of Diabetes and Dyslipidemia Across Region among Chinese Adults. Ann Nutr Metab (2015) 1.40
Risk of spontaneous preterm birth is associated with common proinflammatory cytokine polymorphisms. Epidemiology (2005) 1.40
Comparison of gestational age at birth based on last menstrual period and ultrasound during the first trimester. Paediatr Perinat Epidemiol (2008) 1.39
Invited Commentary: Isolating Preterm Birth to Assess Its Impact. Am J Epidemiol (2015) 1.39
A quantitative analysis of fish consumption and stroke risk. Am J Prev Med (2005) 1.39
Structured measurement error in nutritional epidemiology: applications in the Pregnancy, Infection, and Nutrition (PIN) Study. J Am Stat Assoc (2007) 1.38
Reproductive factors and hormone use and risk of adult gliomas. Cancer Causes Control (2008) 1.38
The relationship between pregnancy weight gain and glucose tolerance status among black and white women in central North Carolina. Am J Obstet Gynecol (2006) 1.36
Modeling community-level effects on preterm birth. Ann Epidemiol (2003) 1.35