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127 papers • 4,493 citations • Sorted by year • Download PDF (PDF by citations)
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1Temporal changes in <scp>pre‐existing</scp> health conditions five years prior to pregnancy in British Columbia, Canada, 2000–20192.33Citations (PDF)
2Prepregnancy body mass index and other risk factors for early-onset and late-onset haemolysis, elevated liver enzymes and low platelets (HELLP) syndrome: a population-based retrospective cohort study in British Columbia, Canada
BMJ Open, 2024, 14, e079131
2.03Citations (PDF)
3Racial/ethnic disparity in severe maternal morbidity among women who conceived by in vitro fertilization
AJOG Global Reports, 2024, 4, 100367
1.30Citations (PDF)
4Conception cohorts, birth cohorts and gestational age–period–cohort effects: Study design and interpretation2.30Citations (PDF)
5Early coronavirus disease 2019 restrictive measures and changes in maternal characteristics, use of assisted reproductive technology, and stillbirth2.39Citations (PDF)
6The association between maternal stature and adverse birth outcomes and the modifying effect of race and ethnicity: a population-based retrospective cohort study
AJOG Global Reports, 2023, 3, 100184
1.33Citations (PDF)
7Response to the Commentary ‘Causes of ART‐related outcomes in the COVID‐19 era’2.30Citations (PDF)
8A flexible approach to modelling stillbirths using the foetuses at risk approach2.31Citations (PDF)
9Impact of Perinatal Exposure to SARS-CoV-2 Infection on Early Health Outcomes among Infants Born from 2020 to 2021 in British Columbia, Canada2.20Citations (PDF)
10Maternal and neonatal trauma following operative vaginal delivery
Cmaj, 2022, 194, E1-E12
1.440Citations (PDF)
11Time of delivery among low‐risk women at 37–42 weeks of gestation and risks of stillbirth and infant mortality, and long‐term neurological morbidity2.38Citations (PDF)
12Chorioamnionitis and risk of long-term neurodevelopmental disorders in offspring: a population-based cohort study2.518Citations (PDF)
13The association between pre-pregnancy body mass index and perinatal death and the role of gestational age at delivery
PLoS ONE, 2022, 17, e0264565
2.52Citations (PDF)
14Crude and adjusted comparisons of cesarean delivery rates using the Robson classification: A population-based cohort study in Canada and Sweden, 2004 to 2016
PLoS Medicine, 2022, 19, e1004077
8.14Citations (PDF)
15Negative Sliding Sign during Dynamic Ultrasonography Predicts Low Endometriosis Fertility Index at Laparoscopy0.61Citations (PDF)
16Modern obstetrics: beyond early delivery for fetal or maternal compromise2.32Citations (PDF)
17Perinatal outcomes of planned home birth after cesarean and planned hospital vaginal birth after cesarean at term gestation in British Columbia, Canada: A retrospective population‐based cohort study
Birth, 2021, 48, 301-308
2.56Citations (PDF)
18Incidence of Pregnancy-Associated Cancer in Two Canadian Provinces: A Population-Based Study3.115Citations (PDF)
19Maternal Mortality in the United States
Obstetrics and Gynecology, 2021, 137, 763-771
1.495Citations (PDF)
20Incidence and risk factors for severe preeclampsia, hemolysis, elevated liver enzymes, and low platelet count syndrome, and eclampsia at preterm and term gestation: a population-based study2.531Citations (PDF)
21Bias in comparisons of mortality among very preterm births: A cohort study
PLoS ONE, 2021, 16, e0253931
2.59Citations (PDF)
22842Prevention of severe preeclampsia at term gestation among women with chronic hypertension5.20Citations (PDF)
23856A gestational age specific prognostic model for adverse perinatal events in obese women5.20Citations (PDF)
24475: Do competing risks matter? The case of chronic hypertension and the incidence of severe preeclampsia2.50Citations (PDF)
25IMPACT OF NON-VISUALIZED PREGNANCY LOSS HISTORY ON THE OUTCOME OF COUPLES WITH UNEXPLAINED RECURRENT PREGNANCY LOSS
Fertility and Sterility, 2020, 114, e186-e187
1.20Citations (PDF)
26Regional Variation and Temporal Trends in Surgery for Pelvic Organ Prolapse in Canada, 2004-20140.77Citations (PDF)
27Maternal risk factors and adverse birth outcomes associated with HELLP syndrome: a population‐based study3.136Citations (PDF)
28CHC for pelvic pain in women with endometriosis: ineffectiveness or discontinuation due to side-effects8.39Citations (PDF)
29East and South East Asian Ethnicity and Moderate-to-Severe Endometriosis0.620Citations (PDF)
30Neonatal Abstinence Syndrome and Associated Neonatal and Maternal Mortality and Morbidity
Pediatrics, 2019, 144,
4.124Citations (PDF)
31Amniotic fluid embolism: A puzzling and dangerous obstetric problem
PLoS Medicine, 2019, 16, e1002976
8.15Citations (PDF)
32Temporal trends in severe morbidity and mortality associated with ectopic pregnancy requiring hospitalisation in Washington State, USA: a population-based study
BMJ Open, 2019, 9, e024353
2.013Citations (PDF)
33Temporal trends in neonatal mortality and morbidity following spontaneous and clinician-initiated preterm birth in Washington State, USA: a population-based study
BMJ Open, 2019, 9, e023004
2.021Citations (PDF)
34One-minute and five-minute Apgar scores and child developmental health at 5 years of age: a population-based cohort study in British Columbia, Canada
BMJ Open, 2019, 9, e027655
2.035Citations (PDF)
35Episiotomy use among vaginal deliveries and the association with anal sphincter injury: a population-based retrospective cohort study
Cmaj, 2019, 191, E1149-E1158
1.433Citations (PDF)
36Delivery options and risk of severe acute maternal morbidity
Cmaj, 2019, 191, E922-E922
1.40Citations (PDF)
37Temporal Trends in Preterm Birth, Neonatal Mortality, and Neonatal Morbidity Following Spontaneous and Clinician-Initiated Delivery in Canada, 2009-20160.713Citations (PDF)
38Association between gestational weight gain and severe adverse birth outcomes in Washington State, US: A population-based retrospective cohort study, 2004–2013
PLoS Medicine, 2019, 16, e1003009
8.143Citations (PDF)
39Women's perspectives about cannabis use during pregnancy and the postpartum period: An integrative review
Preventive Medicine, 2019, 119, 17-23
2.993Citations (PDF)
40Morbidity and Mortality Associated With Forceps and Vacuum Delivery at Outlet, Low, and Midpelvic Station0.733Citations (PDF)
41Reduction of Inappropriate Antimicrobial Prescriptions in a Tertiary Neonatal Intensive Care Unit After Antimicrobial Stewardship Care Bundle Implementation1.347Citations (PDF)
42Temporal trends in severe maternal and neonatal trauma during childbirth: a population-based observational study
BMJ Open, 2018, 8, e020578
2.020Citations (PDF)
43Clinical, Hormonal, and Metabolic Parameters in Women with Subclinical Hypothyroidism and Polycystic Ovary Syndrome: A Cross-Sectional Study
Journal of Women's Health, 2018, 27, 659-664
2.220Citations (PDF)
44Severe Neurodevelopmental Impairment in Neonates Born Preterm: Impact of Varying Definitions in a Canadian Cohort
Journal of Pediatrics, 2018, 197, 75-81.e4
2.134Citations (PDF)
45Prevalence and Treatment Choices for Couples with Recurrent Pregnancy Loss Due to Structural Chromosomal Anomalies0.714Citations (PDF)
46Comment on confounding, causality, and confusion2.51Citations (PDF)
47Pain Catastrophizing and Pain Health-Related Quality-of-Life in Endometriosis
Clinical Journal of Pain, 2018, 34, 349-356
2.567Citations (PDF)
48Chronic pelvic pain in an interdisciplinary setting: 1-year prospective cohort2.5107Citations (PDF)
49HOXB4 Immunoreactivity in Endometrial Tissues From Women With or Without Endometriosis
Reproductive Sciences, 2018, 25, 950-957
2.28Citations (PDF)
50Chronic Pelvic Pain in an Interdisciplinary Setting: 1-Year Prospective Cohort0.55Citations (PDF)
51Association Between Prepregnancy Body Mass Index and Severe Maternal Morbidity0.53Citations (PDF)
52Prospective Cohort of Deep Dyspareunia in an Interdisciplinary Setting
Journal of Sexual Medicine, 2018, 15, 1765-1775
0.421Citations (PDF)
53Deep Dyspareunia and Sexual Quality of Life in Women With Endometriosis
Sexual Medicine, 2018, 6, 224-233
1.559Citations (PDF)
54Authors/ reply re: Perinatal and maternal morbidity and mortality among term singletons following mid cavity operative vaginal delivery versus caesarean delivery3.11Citations (PDF)
55Deep Dyspareunia in Endometriosis: Role of the Bladder and Pelvic Floor
Journal of Sexual Medicine, 2018, 15, 1158-1166
0.430Citations (PDF)
56Ecological association between operative vaginal delivery and obstetric and birth trauma
Cmaj, 2018, 190, E734-E741
1.426Citations (PDF)
57Authors' reply re: Perinatal and maternal morbidity and mortality among term singletons following midcavity operative vaginal delivery versus caesarean delivery3.10Citations (PDF)
58066 Anatomic Sites and Risk Factors for Deep Dyspareunia
Journal of Sexual Medicine, 2017, 14, e32-e33
0.40Citations (PDF)
59Factors Underlying the Temporal Increase in Maternal Mortality in the United States
Obstetrics and Gynecology, 2017, 129, 91-100
1.462Citations (PDF)
60Letter to the Editor in Response to: Amir, Baharak et al. The Long-Term Pelvic Floor Health Outcomes of Women After Childbirth: The Influence of Labour in the First Pregnancy0.70Citations (PDF)
61Gadolinium magnetic resonance imaging during pregnancy associated with adverse neonatal and post-neonatal outcomes
Journal of Pediatrics, 2017, 180, 291-294
2.14Citations (PDF)
62Measuring Maternal Mortality and Morbidity in Canada0.714Citations (PDF)
63Anatomic Sites and Associated Clinical Factors for Deep Dyspareunia
Sexual Medicine, 2017, 5, e184-e195
1.529Citations (PDF)
64Association Between Prepregnancy Body Mass Index and Severe Maternal Morbidity13.7150Citations (PDF)
65Response to “Data limitations may affect conclusions in study of vaginal delivery at midpelvic station”
Cmaj, 2017, 189, E1344-E1345
1.40Citations (PDF)
66Methodological Challenges in International Comparisons of Perinatal Mortality3.38Citations (PDF)
67Timing of delivery in a high-risk obstetric population: a clinical prediction model2.511Citations (PDF)
68Neonatal respiratory morbidity following exposure to chorioamnionitis
BMC Pediatrics, 2017, 17,
1.830Citations (PDF)
69The authors reply to “The end of forceps deliveries?” and “Beware selection bias”
Cmaj, 2017, 189, E1098-E1098
1.40Citations (PDF)
70Maternal age and severe maternal morbidity: A population-based retrospective cohort study
PLoS Medicine, 2017, 14, e1002307
8.1118Citations (PDF)
71Perinatal and maternal morbidity and mortality after attempted operative vaginal delivery at midpelvic station
Cmaj, 2017, 189, E764-E772
1.439Citations (PDF)
72The authors respond
Cmaj, 2016, 188, 1262.1-1262
1.40Citations (PDF)
73Fetal, Infant and Maternal Outcomes among Women with Prolapsed Membranes Admitted before 29 Weeks Gestation
PLoS ONE, 2016, 11, e0168285
2.55Citations (PDF)
74O-GYN-REI-MD-075 Pelvic Pain Symptoms, Psychological Comorbidities, and Function/Quality-of-life in Women with or Without Endometriosis0.70Citations (PDF)
75O-OBS-PhD-079 Maternal and Perinatal Morbidity among Women in Rural versus Urban Areas: A residence-based approach0.70Citations (PDF)
76O-GYN-REI-MD-086 Ethnicity and Severe Endometriosis0.70Citations (PDF)
77Maternal morbidity and perinatal outcomes among women in rural versus urban areas
Cmaj, 2016, 188, E456-E465
1.468Citations (PDF)
78Heterogeneity of respiratory distress syndrome: risk factors and morbidity associated with early and late gestation disease2.512Citations (PDF)
79Atonic Postpartum Hemorrhage: Blood Loss, Risk Factors, and Third Stage Management0.722Citations (PDF)
80Effect of Folic Acid Food Fortification in Canada on Congenital Heart Disease Subtypes
Circulation, 2016, 134, 647-655
19.4107Citations (PDF)
81Multifactorial contributors to the severity of chronic pelvic pain in women2.5133Citations (PDF)
82Temporal trends in ankyloglossia and frenotomy in British Columbia, Canada, 2004-2013: a population-based study
CMAJ Open, 2016, 4, E33-E40
1.651Citations (PDF)
83Determinants of research engagement in academic obstetrics and gynaecology3.02Citations (PDF)
84Temporal trends in obstetric trauma and inpatient surgery for pelvic organ prolapse: an age-period-cohort analysis2.514Citations (PDF)
85The association between temporal changes in the use of obstetrical intervention and small- for-gestational age live births2.55Citations (PDF)
86Left Truncation Bias as a Potential Explanation for the Protective Effect of Smoking on Preeclampsia
Epidemiology, 2015, 26, 436-440
3.134Citations (PDF)
87The risk of stillbirth and infant death by each additional week of expectant management in twin pregnancies2.52Citations (PDF)
88Expression of HOXB4 in endometrial tissues from women with or without endometriosis
Fertility and Sterility, 2015, 104, e157-e158
1.20Citations (PDF)
89Routes of hysterectomy in women with benign uterine disease in the Vancouver Coastal Health and Providence Health Care regions: a retrospective cohort analysis
CMAJ Open, 2014, 2, E273-E280
1.623Citations (PDF)
90Pelvic Inflammation and the Pathogenesis of Ovarian Cancer: A Cohort Study2.315Citations (PDF)
91Maternal Morbidity Associated With Early-Onset and Late-Onset Preeclampsia
Obstetrics and Gynecology, 2014, 124, 771-781
1.4213Citations (PDF)
92Confounding by Indication and Related Concepts3.361Citations (PDF)
93Laparoscopic Versus Abdominal Myomectomy: Practice Patterns and Health Care Use in British Columbia0.718Citations (PDF)
94Diagnosis of Subclinical Amniotic Fluid Infection Prior to Rescue Cerclage Using Gram Stain and Glucose Tests: An Individual Patient Meta-Analysis0.723Citations (PDF)
95Does advanced maternal age confer a survival advantage to infants born at early gestation?2.517Citations (PDF)
96Incidence of preeclampsia: risk factors and outcomes associated with early- versus late-onset disease2.5632Citations (PDF)
97Association Between Maternal Chronic Conditions and Congenital Heart Defects
Circulation, 2013, 128, 583-589
19.4204Citations (PDF)
98An assessment of predictive value of the biophysical profile in women with preeclampsia using data from the fullPIERS database
Pregnancy Hypertension, 2013, 3, 166-171
1.512Citations (PDF)
99Effect of advanced maternal age on perinatal outcomes in twins: the impact of chorionicity
Annals of Epidemiology, 2013, 23, 428-434
1.715Citations (PDF)
100Influence of Definition Based Versus Pragmatic Birth Registration on International Comparisons of Perinatal and Infant Mortality0.10Citations (PDF)
101Similarities and Differences in the Epidemiology of Pyloric Stenosis and SIDS1.415Citations (PDF)
102Optimal Timing of Delivery in Pregnancies With Preexisting Hypertension0.10Citations (PDF)
103Influence of definition based versus pragmatic birth registration on international comparisons of perinatal and infant mortality: population based retrospective study
BMJ: British Medical Journal, 2012, 344, e746-e746
0.199Citations (PDF)
104Candidates at Risk for Postnatal Outcomes
Epidemiology, 2012, 23, 938-939
3.13Citations (PDF)
105Temporal trends in clomiphene citrate use: a population-based study
Fertility and Sterility, 2012, 97, 639-644
1.25Citations (PDF)
106Sudden infant death syndrome: a re-examination of temporal trends2.512Citations (PDF)
107Timing of Delivery for Pregnancies With Congenital Diaphragmatic Hernia0.50Citations (PDF)
108Risk Homeostasis: Balancing the Biological and Psychosocial Effects of Delayed Childbearing0.71Citations (PDF)
109Temporal Trends in Maternal Mortality in Canada II: Estimates Based on Hospitalization Data0.724Citations (PDF)
110Homéostasie du risque : Mise en balance des effets biologiques et psychosociaux du report de la grossesse0.70Citations (PDF)
111Temporal Trends in Maternal Mortality in Canada I: Estimates Based on Vital Statistics Data0.717Citations (PDF)
112Birth Outcomes Among Older Mothers in Rural Versus Urban Areas: A Residence-Based Approach
Journal of Rural Health, 2011, 27, 211-219
2.841Citations (PDF)
113Epidemiology of pre-eclampsia and the other hypertensive disorders of pregnancy4.1769Citations (PDF)
114Temporal trends in neonatal outcomes following iatrogenic preterm delivery2.557Citations (PDF)
115The Effect of Maternal Age on Adverse Birth Outcomes: Does Parity Matter?0.751Citations (PDF)
116W10.2 Optimal timing of delivery in pregnancies with pre-existing hypertension1.52Citations (PDF)
117Effect of older maternal age on birth outcomes in twin pregnancies: a population-based study
Journal of Perinatology, 2010, 31, 85-91
2.015Citations (PDF)
118Caesarean Section on Maternal Request: Risks and Benefits in Healthy Nulliparous Women and Their Infants0.731Citations (PDF)
119Period Prevalence of Epilepsy in Children in BC: A Population-Based Study0.827Citations (PDF)
120143: The confounding influence of domicile and ethnicity on infant mortality2.50Citations (PDF)
121Perinatal characteristics and parents' perspective of health status of NICU graduates born at term
Journal of Perinatology, 2008, 28, 368-376
2.020Citations (PDF)
122Caregiver-Reported Health Outcomes of Preschool Children Born at 28 to 32 Weeks?? Gestation1.822Citations (PDF)
123Psychological health of family caregivers of children admitted at birth to a NICU and healthy children: a population-based cross-sectional survey
BMC Pediatrics, 2004, 4,
1.89Citations (PDF)
124Vulnerable newborn types: Analysis of population‐based registries for 165 million births in 23 countries, 2000–20213.17Citations (PDF)
125Neonatal mortality risk for vulnerable newborn types in 15 countries using 125.5 million nationwide birth outcome records, 2000–20203.13Citations (PDF)
126Neonatal mortality risk of large‐for‐gestational‐age and macrosomic live births in 15 countries, including 115.6 million nationwide linked records, 2000–20203.12Citations (PDF)
127Stillbirths: Contribution of preterm birth and size‐for‐gestational age for 125.4 million total births from nationwide records in 13 countries, 2000–20203.15Citations (PDF)