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Article
Open AccessDevelopment and validation of the Cannabis Exposure in Pregnancy Tool (CEPT): a mixed methods study
Evidence of associations between prenatal cannabis use (PCU) and maternal and infant health outcomes remains conflicting amid broad legalization of cannabis across Canada and 40 American states. A critical lim...
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Article
Open AccessBreastfeeding difficulties in the first 6 weeks postpartum among mothers with chronic conditions: a latent class analysis
Breastfeeding difficulties frequently exacerbate one another and are common reasons for curtailed breastfeeding. Women with chronic conditions are at high risk of early breastfeeding cessation, yet limited evi...
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Article
Open AccessAssociation of prenatal medical risk with breastfeeding outcomes up to 12 months in the All Our Families community-based birth cohort
Prenatal medical risk describes physical health issues or biological factors that predate or arise during pregnancy which heighten the risk of adverse outcomes, and often warrant specialized obstetric care. Th...
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Article
Vulnerable Women’s Perceptions of Individual Versus Group Prenatal Care: Results of a Cross-Sectional Survey
Introduction Vulnerable pregnant women (e.g. women with low socio-economic status or recent immigrants) are less likely to receive adequate prenatal care or to attend perinatal education classes. CenteringPregnan...
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Article
Open AccessObstetrical provider knowledge and attitudes towards cell–free DNA screening: results of a cross-sectional national survey
Cell-free DNA (cfDNA) screening has recently acquired tremendous attention, promising patients and healthcare providers a more accurate prenatal screen for aneuploidy than other current screening modalities. I...
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Article
The Impact of Introducing Centering Pregnancy in a Community Health Setting: A Qualitative Study of Experiences and Perspectives of Health Center Clinical and Support Staff
Objectives Introducing new programming into an existing setting may be challenging. Understanding how staff and clinicians who are not directly involved in program delivery view the progr...
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Article
Open AccessExploring the relationship between socioeconomic factors, method of contraception and unintended pregnancy
It is estimated that approximately one-third of pregnancies in Canada are unintended, meaning they were either mistimed (the woman wanted to be pregnant at a different point in time) or undesired (the woman di...
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Article
Open AccessThe association between temporal changes in the use of obstetrical intervention and small- for-gestational age live births
The literature attributes secular declines in small-for-gestational age (SGA) live births to changes in maternal smoking and other maternal characteristics. However, there are reasons to believe that the obser...
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Article
International Comparison of Common Risk Factors of Preterm Birth Between the U.S. and Canada, Using PRAMS and MES (2005–2006)
Preterm birth (PTB) is a leading cause of newborn deaths and morbidities. The pregnancy risk assessment monitoring system (PRAMS) from the U.S., and the maternity experiences survey (MES) from Canada, which wa...
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Article
Educational Attainment, Perception of Workplace Support and Its Influence on Timing of Childbearing for Canadian Women: A Cross-Sectional Study
Under Canada’s Employment Insurance system, parents are entitled to receive up to 50 weeks of parental leave at 55 % of salary. Despite this national policy, women with higher education are more likely to dela...
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Article
Open AccessMental health outcomes of mothers who conceived using fertility treatment
To compare the proportion of women with self-reported depression and anxiety symptoms at four months postpartum between mothers of singletons who conceived spontaneously and mothers who conceived with the aid ...
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Article
Open AccessImpact of prenatal care provider on the use of ancillary health services during pregnancy
Recent declines in the provision of prenatal care by family physicians and the integration of midwives into the Canadian health care system have led to a shift in the pattern of prenatal care provision; howeve...
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Article
Open AccessValidation of Canadian mothers’ recall of events in labour and delivery with electronic health records
Maternal report of events that occur during labour and delivery are used extensively in epidemiological research; however, the validity of these data are rarely confirmed. This study aimed to validate maternal...