Published in Paediatr Perinat Epidemiol on September 01, 2009
Conditioning on intermediates in perinatal epidemiology. Epidemiology (2012) 2.00
Commentary: exegesis of effect modification - biological or spurious? Paediatr Perinat Epidemiol (2009) 0.91
Commentary: biology vs. methodology in investigating causal pathways for infant mortality. Paediatr Perinat Epidemiol (2009) 0.85
Racial disparities in infant mortality: what has birth weight got to do with it and how large is it? BMC Pregnancy Childbirth (2010) 0.79
Reply to Commentaries: Biology and methodology - the quest for parsimonious models of a complex reality. Paediatr Perinat Epidemiol (2009) 0.75
Prevalence of pregnancy hypertensive disorders in Mongolia. Pregnancy Hypertens (2016) 0.75
Confounding, Causality and Confusion: The Role of Intermediate Variables in Interpreting Observational Studies in Obstetrics. Am J Obstet Gynecol (2017) 0.75
Causal diagrams for epidemiologic research. Epidemiology (1999) 19.48
A structural approach to selection bias. Epidemiology (2004) 16.44
Determinants of low birth weight: methodological assessment and meta-analysis. Bull World Health Organ (1987) 16.26
Identifiability and exchangeability for direct and indirect effects. Epidemiology (1992) 14.88
Causal knowledge as a prerequisite for confounding evaluation: an application to birth defects epidemiology. Am J Epidemiol (2002) 9.76
Overadjustment bias and unnecessary adjustment in epidemiologic studies. Epidemiology (2009) 9.00
Fallibility in estimating direct effects. Int J Epidemiol (2002) 8.34
On the importance--and the unimportance--of birthweight. Int J Epidemiol (2001) 7.72
Identifiability, exchangeability, and epidemiological confounding. Int J Epidemiol (1986) 4.40
The birth weight "paradox" uncovered? Am J Epidemiol (2006) 4.38
Estimation of direct causal effects. Epidemiology (2006) 3.78
A further critique of the analytic strategy of adjusting for covariates to identify biologic mediation. Epidemiol Perspect Innov (2004) 3.26
Birth weight and mortality: causality or confounding? Am J Epidemiol (2006) 2.93
The fallacy of employing standardized regression coefficients and correlations as measures of effect. Am J Epidemiol (1986) 2.50
Birthweight and perinatal mortality: I. On the frequency distribution of birthweight. Int J Epidemiol (1983) 2.47
Infant mortality statistics from the 2004 period linked birth/infant death data set. Natl Vital Stat Rep (2007) 2.36
Birthweight and perinatal mortality: III. Towards a new method of analysis. Int J Epidemiol (1986) 2.29
Placental abruption and perinatal mortality in the United States. Am J Epidemiol (2001) 2.09
Birth weight and perinatal mortality: the effect of maternal smoking. Am J Epidemiol (1993) 1.96
Birthweight and perinatal mortality: II. On weight-specific mortality. Int J Epidemiol (1983) 1.63
A comparison of methods of adjusting stillbirth and neonatal mortality rates for birthweight in hospital and geographical populations. Paediatr Perinat Epidemiol (2003) 1.60
Perinatal mortality: standardizing for birthweight is biased. Am J Epidemiol (1983) 1.59
Improved estimation of controlled direct effects in the presence of unmeasured confounding of intermediate variables. Stat Med (2005) 1.51
Standardized regression coefficients: a further critique and review of some alternatives. Epidemiology (1991) 1.48
Why do small twins have a lower mortality rate than small singletons? Am J Obstet Gynecol (1993) 1.43
Trends in preterm-related infant mortality by race and ethnicity, United States, 1999-2004. Int J Health Serv (2007) 1.37
From causal diagrams to birth weight-specific curves of infant mortality. Eur J Epidemiol (2008) 1.30
Commentary: On the paradoxes of birthweight. Int J Epidemiol (2003) 1.25
Invited commentary: the perils of birth weight--a lesson from directed acyclic graphs. Am J Epidemiol (2006) 1.12
Comparisons of infant mortality using a percentile-based method of standardization for birthweight or gestational age. Epidemiology (1998) 1.04
Invited commentary: analysis of gestational-age-specific mortality--on what biologic foundations? Am J Epidemiol (2004) 0.99
Infant mortality statistics from the linked birth/infant death data set--1995 period data. Mon Vital Stat Rep (1998) 0.95
The mediation proportion. Epidemiology (2005) 0.88
Is it time to abandon adjustment for birth weight in studies of infant mortality? Paediatr Perinat Epidemiol (2003) 0.87
Overadjustment bias and unnecessary adjustment in epidemiologic studies. Epidemiology (2009) 9.00
Breastfeeding and child cognitive development: new evidence from a large randomized trial. Arch Gen Psychiatry (2008) 6.78
Effects of prolonged and exclusive breastfeeding on child height, weight, adiposity, and blood pressure at age 6.5 y: evidence from a large randomized trial. Am J Clin Nutr (2007) 3.96
Lipid adjustment in the analysis of environmental contaminants and human health risks. Environ Health Perspect (2005) 3.92
Reducing bias through directed acyclic graphs. BMC Med Res Methodol (2008) 3.67
Illustrating bias due to conditioning on a collider. Int J Epidemiol (2009) 3.54
Cost-effectiveness of highly active antiretroviral therapy in South Africa. PLoS Med (2005) 3.01
The limitations due to exposure detection limits for regression models. Am J Epidemiol (2006) 2.89
Quantification of collider-stratification bias and the birthweight paradox. Paediatr Perinat Epidemiol (2009) 2.68
Preemptive use of high-dose fluticasone for virus-induced wheezing in young children. N Engl J Med (2009) 2.65
Bronchodilator use and the risk of arrhythmia in COPD: part 1: Saskatchewan cohort study. Chest (2012) 2.65
Should meta-analyses of interventions include observational studies in addition to randomized controlled trials? A critical examination of underlying principles. Am J Epidemiol (2007) 2.64
The use of recombinant luteinizing hormone in patients undergoing assisted reproductive techniques with advanced reproductive age: a systematic review and meta-analysis. Fertil Steril (2012) 2.52
Breastfeeding and infant growth: biology or bias? Pediatrics (2002) 2.49
Why are babies getting bigger? Temporal trends in fetal growth and its determinants. J Pediatr (2002) 2.47
Infant growth and health outcomes associated with 3 compared with 6 mo of exclusive breastfeeding. Am J Clin Nutr (2003) 2.43
Use of the Social Security Administration Death Master File for ascertainment of mortality status. Popul Health Metr (2004) 2.37
How big is too big? The perinatal consequences of fetal macrosomia. Am J Obstet Gynecol (2008) 2.33
The importance of social networks in their association to drug equipment sharing among injection drug users: a review. Addiction (2007) 2.32
Effects of prolonged and exclusive breastfeeding on child behavior and maternal adjustment: evidence from a large, randomized trial. Pediatrics (2008) 2.30
Maternal education and stillbirth: estimating gestational-age-specific and cause-specific associations. Epidemiology (2012) 2.14
The missing data problem in birth weight percentiles and thresholds for "small-for-gestational-age". Am J Epidemiol (2008) 2.08
Effect of an exercise intervention on gestational diabetes mellitus: a randomized controlled trial. Obstet Gynecol (2015) 2.08
Comparison of nested case-control and survival analysis methodologies for analysis of time-dependent exposure. BMC Med Res Methodol (2005) 2.03
Analysis of perinatal mortality and its components: time for a change? Am J Epidemiol (2002) 2.02
Analyzing risks of adverse pregnancy outcomes. Am J Epidemiol (2013) 2.00
Conditioning on intermediates in perinatal epidemiology. Epidemiology (2012) 2.00
Youden Index and optimal cut-point estimated from observations affected by a lower limit of detection. Biom J (2008) 1.95
A systematic review identifies a lack of standardization in methods for handling missing variance data. J Clin Epidemiol (2006) 1.95
Independent effect of depression and anxiety on chronic obstructive pulmonary disease exacerbations and hospitalizations. Am J Respir Crit Care Med (2008) 1.90
The bias in current measures of gestational weight gain. Paediatr Perinat Epidemiol (2012) 1.86
Association between age and graft failure rates in young kidney transplant recipients. Transplantation (2011) 1.85
Feeding effects on growth during infancy. J Pediatr (2004) 1.85
Underreporting exacerbation of chronic obstructive pulmonary disease in a longitudinal cohort. Am J Respir Crit Care Med (2007) 1.85
Human papillomavirus infection and time to progression and regression of cervical intraepithelial neoplasia. J Natl Cancer Inst (2003) 1.84
Registration artifacts in international comparisons of infant mortality. Paediatr Perinat Epidemiol (2002) 1.84
Algorithms for combining menstrual and ultrasound estimates of gestational age: consequences for rates of preterm and postterm birth. BJOG (2002) 1.80
Is it time for a meta-analysis? Hum Reprod Update (2008) 1.79
Investigating socio-economic disparities in preterm birth: evidence for selective study participation and selection bias. Paediatr Perinat Epidemiol (2009) 1.75
A weight-gain-for-gestational-age z score chart for the assessment of maternal weight gain in pregnancy. Am J Clin Nutr (2013) 1.72
Stress pathways to spontaneous preterm birth: the role of stressors, psychological distress, and stress hormones. Am J Epidemiol (2009) 1.72
Effect of daily fiber intake on reproductive function: the BioCycle Study. Am J Clin Nutr (2009) 1.69
Physical activity interventions in pregnancy and risk of gestational diabetes mellitus: a systematic review and meta-analysis. Obstet Gynecol (2015) 1.66
Hybrid pooled-unpooled design for cost-efficient measurement of biomarkers. Stat Med (2010) 1.62
Delirium in older emergency department patients discharged home: effect on survival. J Am Geriatr Soc (2003) 1.61
How does early ultrasound scan estimation of gestational age lead to higher rates of preterm birth? Am J Obstet Gynecol (2002) 1.60
Motor development of infants with positional plagiocephaly. Phys Occup Ther Pediatr (2009) 1.57
Evidence of absence or absence of evidence? A reanalysis of the effects of low-dose aspirin in in vitro fertilization. Fertil Steril (2007) 1.55
Infant feeding and growth: can we answer the causal question? Epidemiology (2012) 1.55
Variation in child cognitive ability by week of gestation among healthy term births. Am J Epidemiol (2010) 1.55
Predicting the risk of dialysis and transplant among patients with CKD: a retrospective cohort study. Am J Kidney Dis (2008) 1.54
Time at risk and intention-to-treat analyses: parallels and implications for inference. Epidemiology (2015) 1.47
Controlled direct effects of preeclampsia on neonatal health after accounting for mediation by preterm birth. Epidemiology (2015) 1.46
Do the causes of infertility play a direct role in the aetiology of preterm birth? Paediatr Perinat Epidemiol (2015) 1.42
Bronchodilator use and the risk of arrhythmia in COPD: part 2: reassessment in the larger Quebec cohort. Chest (2012) 1.42
Trying to Conceive After an Early Pregnancy Loss: An Assessment on How Long Couples Should Wait. Obstet Gynecol (2016) 1.40
Influence of endogenous reproductive hormones on F2-isoprostane levels in premenopausal women: the BioCycle Study. Am J Epidemiol (2010) 1.37
The case against customised birthweight standards. Paediatr Perinat Epidemiol (2010) 1.36
Effectiveness of helmets in skiers and snowboarders: case-control and case crossover study. BMJ (2005) 1.34
Risks of adverse pregnancy outcomes among Inuit and North American Indian women in Quebec, 1985-97. Paediatr Perinat Epidemiol (2004) 1.32
Longitudinal study of insulin resistance and sex hormones over the menstrual cycle: the BioCycle Study. J Clin Endocrinol Metab (2010) 1.30
Smoking cessation attempts among adolescent smokers: a systematic review of prevalence studies. Tob Control (2007) 1.29
A randomised trial to evaluate the effects of low-dose aspirin in gestation and reproduction: design and baseline characteristics. Paediatr Perinat Epidemiol (2013) 1.28
Impact of mis-specification of the treatment model on estimates from a marginal structural model. Stat Med (2008) 1.27
p53 codon 72 polymorphism and cervical neoplasia: a meta-analysis review. Cancer Epidemiol Biomarkers Prev (2004) 1.26
CNODES: the Canadian Network for Observational Drug Effect Studies. Open Med (2012) 1.26
Improving blood pressure control through pharmacist interventions: a meta-analysis of randomized controlled trials. J Am Heart Assoc (2014) 1.26
Should gestational weight gain recommendations be tailored by maternal characteristics? Am J Epidemiol (2011) 1.25
An alternative to the hand searching gold standard: validating methodological search filters using relative recall. BMC Med Res Methodol (2006) 1.23
Peering at peer review revealed high degree of chance associated with funding of grant applications. J Clin Epidemiol (2006) 1.21
Inflammation and early-life abuse in women. Am J Prev Med (2012) 1.20
A randomized breast-feeding promotion intervention did not reduce child obesity in Belarus. J Nutr (2008) 1.17
Breastfeeding and infant size: evidence of reverse causality. Am J Epidemiol (2011) 1.17
Adiponectin, adiposity, and insulin resistance in children and adolescents. J Clin Endocrinol Metab (2006) 1.16
Mid-trimester maternal plasma cytokines and CRP as predictors of spontaneous preterm birth. Cytokine (2009) 1.15
Maternal vitamin D status and spontaneous preterm birth by placental histology in the US Collaborative Perinatal Project. Am J Epidemiol (2013) 1.15
Amiodarone and the risk of bradyarrhythmia requiring permanent pacemaker in elderly patients with atrial fibrillation and prior myocardial infarction. J Am Coll Cardiol (2003) 1.14
Determinants and consequences of discrepancies in menstrual and ultrasonographic gestational age estimates. BJOG (2005) 1.14
Development and validation of a predictive equation for lean body mass in children and adolescents. Ann Hum Biol (2012) 1.13
A parsimonious explanation for intersecting perinatal mortality curves: understanding the effect of plurality and of parity. BMC Pregnancy Childbirth (2003) 1.11
Mixing of confounding and non-collapsibility: a notable deficiency of the odds ratio. Am J Cardiol (2013) 1.11
Comparison between Children with Juvenile Idiopathic Arthritis (JIA) and their parents concerning perceived Quality of Life. Qual Life Res (2006) 1.11
Regression models for clustered binary responses: implications of ignoring the intracluster correlation in an analysis of perinatal mortality in twin gestations. Ann Epidemiol (2005) 1.10
US Black vs White disparities in foetal growth: physiological or pathological? Int J Epidemiol (2006) 1.09
An outcome-based approach for the creation of fetal growth standards: do singletons and twins need separate standards? Am J Epidemiol (2009) 1.09
Are babies born to short, primiparous, or thin mothers "normally" or "abnormally" small? J Pediatr (2007) 1.08
A parsimonious explanation for intersecting perinatal mortality curves: understanding the effects of race and of maternal smoking. BMC Pregnancy Childbirth (2004) 1.08
Age at menarche and metabolic markers for type 2 diabetes in premenopausal women: the BioCycle Study. J Clin Endocrinol Metab (2011) 1.08
Realignment and multiple imputation of longitudinal data: an application to menstrual cycle data. Paediatr Perinat Epidemiol (2011) 1.08
The use of follicle flushing during oocyte retrieval in assisted reproductive technologies: a systematic review and meta-analysis. Hum Reprod (2012) 1.08
Use of non-steroidal anti-inflammatory drugs and prostate cancer risk: a population-based nested case-control study. PLoS One (2011) 1.07
Microdose follicular flare: a viable alternative for normal-responding patients undergoing in vitro fertilization? Fertil Steril (2008) 1.07
Early-pregnancy vitamin D deficiency and risk of preterm birth subtypes. Obstet Gynecol (2015) 1.06
Maternal vitamin D status and the risk of mild and severe preeclampsia. Epidemiology (2014) 1.05
Coronary age as a risk factor in the modified Framingham risk score. BMC Med Imaging (2004) 1.04
Procedures for determination of detection limits: application to high-performance liquid chromatography analysis of fat-soluble vitamins in human serum. Epidemiology (2010) 1.03
Cohort profile: the maternal-infant research on environmental chemicals research platform. Paediatr Perinat Epidemiol (2013) 1.03
Menstrual bleeding patterns among regularly menstruating women. Am J Epidemiol (2012) 1.02