Cannabis and synaptic reprogramming of the developing brain Anissa Bara, Jacqueline- Marie N. Ferland, Gregory Rompala, Henrietta Szutorisz and Yasmin L. Hurd Nature Reviews | Neuroscience, 2021, https://doi.org/10.1038/s41583-021-00465-5 Abstract Recent years have been transformational in regard to the perception of the health risks and benefits of cannabis with increased acceptance of use. This has unintended neurodevelopmental implications given the increased use of cannabis and the potent levels of Δ9-tetrahydrocannabinol today being consumed by pregnant women, young mothers and teens. In this Review, we provide an overview of the neurobiological effects of cannabinoid exposure during prenatal/perinatal and adolescent periods, in which the endogenous cannabinoid system plays [...]
Lire la suiteCannabis Use in Pregnancy. A Tale of 2 Concerns Michael Silverstein, MD, MPH1,2; Elizabeth A. Howell, MD, MPH3; Barry Zuckerman, MD1 JAMA. Published online June 18, 2019. doi:10.1001/jama.2019.8860 Original Investigation Association Between Self-reported Prenatal Cannabis Use and Maternal, Perinatal, and Neonatal Outcomes Daniel J. Corsi, PhD; Laura Walsh, MSc; Deborah Weiss, PhD; Helen Hsu, MD; Darine El-Chaar, MD; Steven Hawken, PhD; Deshayne B. Fell, PhD; Mark Walker, MD Research Letter Medical and Nonmedical Cannabis Use Among Pregnant Women in the United States Nora D. Volkow, MD; Beth Han, MD, PhD, MPH; Wilson M. Compton, MD, MPE; Elinore F. McCance-Katz, MD, PhD Full Text, https://jamanetwork.com/journals/jama/article-abstract/2736581 In an article in JAMA, Corsi and colleagues1 present the results of a retrospective cohort study of 661 617 women designed to assess associations between maternal cannabis use during pregnancy and adverse obstetrical and [...]
Lire la suiteRESEARCH LETTER Self-reported Medical and Non-medical Cannabis Use Among Pregnant Women in the United States JAMA, Published online June 18, 2019. doi: 10.1001/jama.2019.7982 Cannabis use increased among pregnantwomenin the United States from2002 to 2014.1 However, changes in cannabis use and frequency by trimester over time and national prevalence of medical cannabis use during pregnancy are unknown. Data fromtheNational Survey on Drug Use andHealth (NSDUH) were examined to address these knowledge gaps. Methods : Data were from women aged 12 to 44 years who participated in the 2002-2017 NSDUH, a representative survey of the US civilian, noninstitutionalized population.2 Collection of NSDUH data was approved [...]
Lire la suiteAssociation Between Self-reported Prenatal Cannabis Use and Maternal, Perinatal, and Neonatal Outcomes Daniel J. Corsi, PhD; LauraWalsh, MSc; DeborahWeiss, PhD; Helen Hsu, MD; Darine El-Chaar, MD; Steven Hawken, PhD; Deshayne B. Fell, PhD; MarkWalker,MD JAMA, Published online June 18, 2019. doi:10.1001/jama.2019.8734 Key Points Question Is there an association between prenatal cannabis exposure and maternal, perinatal, and neonatal outcomes? Findings In this retrospective cohort study that included 661 617 pregnancies and 9427 reported cannabis users, the rate of preterm birth among reported cannabis users was 12% vs 6% in nonusers, a statistically significant difference. Meaning Reported cannabis use in pregnancy was associated with significant increases in the rate of preterm [...]
Lire la suiteCannabis Use Disorder During the Perinatal Period Martha L. Velez, Chloe J. Jordan, and Lauren M. Jansson Chapter 17, in : I. D. Montoya, S. R. B. Weiss (eds.), Cannabis Use Disorders, 2019, © Springer Nature Switzerland AG 2019 177 https://doi.org/10.1007/978-3-319-90365-1_17 Introduction Cannabis use in the perinatal period has been increasing in recent years, coincident with increasing legalization in the USA for medical or recreational purposes [1]. Marijuana is the most commonly used illicit drug during pregnancy [2], and among some populations, it is used more frequently than tobacco [3, 4]. Although the prevalence of cannabis use during pregnancy is difficult to ascertain with accuracy, [...]
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