A prospective open-label trial of a CBD/THC cannabis oil in dravet syndrome Blathnaid McCoy, Laura Wang, Maria Zak, Sameer Al-Mehmadi, Nadia Kabir, Kenda Alhadid, Kyla McDonald, Grace Zhang, Rohit Sharma, Robyn Whitney, Katia Sinopoli & O. Carter Snead III Annals of Clinical and Translational Neurology, 2018, 5, (9), 1077–1088 doi: 10.1002/acn3.621 Abstract Introduction : Both D9 Tetrahydrocannabidiol (THC) and cannabidiol (CBD) components of cannabis, have been shown to have anticonvulsant effects. Cannabis oils are used to treat seizures in drug-resistant epilepsy (DRE). Recent trials provide data on dosing, side effects, and efficacy of CBD, yet there is a paucity of information on THC in epilepsy. Primary [...]
Lire la suiteEC Clears Cannabidiol for Severe Forms of Epilepsy Deborah Brauser Medscape Medical News © September 23, 2019 The European Commission (EC) has approved the add-on use of cannabidiol oral solution (Epidyolex, GW Pharmaceuticals) for treating seizures associated with two severe forms of epilepsy, the manufacturer reports. The indication for the drug in the EC's marketing authorization is for use as adjunctive therapy with clobazam (multiple brands) in patients ages 2 and older who have Lennox-Gastaut syndrome (LGS) or Dravet syndrome. As reported by Medscape Medical News, the European Medicine's Agency's (EMA's) Committee for Medicinal Products for Human Use recommended approval for the drug in July. A year earlier, [...]
Lire la suiteHeavy cannabis use, dependence and the brain : a clinical perspective Emese Kroon, Lauren Kuhns, Eva Hoch & Janna Cousijn Addictions, 2019, 1-12. doi : 10.1111/add.14776 ABSTRACT Aims : To summarize and evaluate our knowledge of the relationship between heavy cannabis use, cannabis use disorder (CUD) and the brain. Methods : Narrative review of relevant literature identified through existing systematic reviews, meta-analyses and a PubMed search. Epidemiology, clinical representations, potential causal mechanisms, assessments, treatment and prognosis are discussed. Results : Although causality is unclear, heavy and dependent cannabis use is consistently associated with a high prevalence of comorbid psychiatric disorders and learning and memory impairments that seem [...]
Lire la suiteMarijuana Users May Be More Likely to Survive Acute Heart Failure Hospitalization Steve Stiles Medscape Medical News © 2019 , September 16, 2019 PHILADELPHIA — There's sunny news, potentially, for patients with heart failure who are keen on cannabis. Hospitalized patients with a primary diagnosis of acute heart failure (HF) who say they are marijuana users are more likely to survive to discharge than nonusers, and they stay fewer days at less cost to the hospital, an observational study suggests. It may be only patients with heart failure and reduced ejection fraction (HFrEF) who benefit, not those with heart failure and preserved ejection fraction (HFpEF), [...]
Lire la suiteRenseignements destinés aux professionnels de la santé : Le cannabis (marijuana, marihuana) et les cannabinoïdes (Version PDF - 2,690 Ko) https://www.canada.ca/fr/sante-canada/services/drogues-medicaments/cannabis/renseignements-medecins/renseignements-destines-professionnels-sante-cannabis-cannabinoides.html Santé Canada Auteur : Hanan Abramovici Ph.D. Co-auteurs : Sophie-Anne Lamour, Ph.D. et George Mammen, Ph.D. Nous republions cet excellent document de Santé Canada, et surtout, le résumé des indications reconnues, et envisagées, du cannabis thérapeutique. Aperçu des énoncés récapitulatifs Les énoncés récapitulatifs suivants visent à résumer le contenu des sections 4.0 (Usages thérapeutiques possibles) et 7.0 (Effets indésirables) et leurs sous-sections respectives. Les énoncés récapitulatifs peuvent être également trouvés dans leurs sections et sous-sections respectives dans le corps même du document. Remarque: la plupart des études [...]
Lire la suiteClinicians’ Guide to Cannabidiol and Hemp Oils Harrison J. VanDolah, Brent A. Bauer, and Karen F. Mauck Mayo Clinic Proceedings, 2019, 94, (9), 1840-1851 https://doi.org/10.1016/j.mayocp.2019.01.003 Abstract Cannabidiol (CBD) oils are low tetrahydrocannabinol products derived from Cannabis sativa that have become very popular over the past few years. Patients report relief for a variety of conditions, particularly pain, without the intoxicating adverse effects of medical marijuana. In June 2018, the first CBD-based drug, Epidiolex, was approved by the US Food and Drug Administration for treatment of rare, severe epilepsy, further putting the spotlight on CBD and hemp oils. There is a growing body of preclinical and [...]
Lire la suiteHeavy Cannabis Use, Dependence and the Brain: A Clinical Perspective KROON E., KUHNS L., HOCH E., COUSIJN J. Addictions, 2019 Aug 13. doi: 10.1111/add.14776. PMID: 31408248 Abstract AIMS : To summarize and evaluate our knowledge of the relationship between heavy cannabis use, Cannabis Use Disorder (CUD), and the brain. METHODS : Narrative review of relevant literature identified through existing systematic reviews, meta-analyses and a PubMed search. Epidemiology, clinical representations, potential causal mechanisms, assessments, treatment and prognosis are discussed. RESULTS : Although causality is unclear, heavy and dependent cannabis use is consistently associated with a high prevalence of comorbid psychiatric disorders and learning and memory impairments that seem [...]
Lire la suiteThe Potential of Cannabidiol as a Treatment for Psychosis and Addiction : Who Benefits Most ? A Systematic Review Albert Batalla, Hella Janssen, Shiral S. Gangadin and Matthijs G. Bossong Journal of Clinical Medicine, 2019, 8, 1058 doi : 10.3390/jcm8071058 Abstract : The endogenous cannabinoid (eCB) system plays an important role in the pathophysiology of both psychotic disorders and substance use disorders (SUDs). The non-psychoactive cannabinoid compound, cannabidiol (CBD) is a highly promising tool in the treatment of both disorders. Here we review human clinical studies that investigated the ecacy of CBD treatment for schizophrenia, substance use disorders, and their comorbidity. In particular, we examined [...]
Lire la suiteNabiximols combined with motivational enhancement/cognitive behavioral therapy for the treatment of cannabis dependence : A pilot randomized clinical trial Jose M. Trigo, Alexandra Soliman, Lena C. Quilty, Benedikt Fischer, JuÈrgen Rehm, Peter Selby, Allan J. Barnes11¤a, Marilyn A. Huestis, Tony P. George, David L. Streiner, Gregory Staios, Bernard Le Foll PLoS ONE, 2018, 13, (1), e0190768. https://doi.org/10.1371/journal.pone.0190768 Abstract Background The current lack of pharmacological treatments for cannabis use disorder (CUD) warrants novel approaches and further investigation of promising pharmacotherapy. We previously showed that nabiximols (27 mg/ml Δ9-tetrahydrocannabinol (THC)/ 25 mg/ml cannabidiol (CBD), Sativex®) can decrease cannabis withdrawal symptoms. Here, we assessed in a pilot study the [...]
Lire la suiteOpioïdes : le cannabidiol pour réduire la dépendance ? Le cannabidiol (CBD) réduit le craving et l'anxiété chez les personnes ayant des antécédents d'abus d'héroïne/opioïdes, suggérant un rôle possible du cannabis ou de son agent le cannabidiol dans la réduction de la dépendance aux opioïdes. C’est la conclusion de cette étude réalisée à l’Icahn School of Medicine du Mont Sinaï (New York), présentée dans l'American Journal of Psychiatry. L'étude confirme également les effets anti-stress du CBD avec une baisse de la fréquence cardiaque et du taux de cortisol induites par les stimuli de drogues. La grande disponibilité des opioïdes sur prescription ces [...]
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