Daily associations with cannabis use and sleep quality in anxious cannabis users

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Cannabis is increasingly used to self-treat anxiety and related sleep problems, without clear evidence of either supporting or refuting its anxiolytic or sleep aid effects. In addition, different forms of cannabis and primary cannabinoids ∆9-tetrahydrocannabinol (THC) and cannabidiol (CBD) have differing pharmacological effects.Cannabis is increasingly used to self-treat anxiety and related sleep problems, without clear evidence of either supporting or refuting its anxiolytic or sleep aid effects. In addition, different forms of cannabis and primary cannabinoids ∆9-tetrahydrocannabinol (THC) and cannabidiol (CBD) have differing pharmacological effects.Thirty days of daily data on sleep quality and cannabis use were collected in individuals who use cannabis for mild-to-moderate anxiety (n = 347; 36% male, 64% female; mean age = 33 years). Participants self-reported both the form (flower or edible) and the ratio of THC to CBD in the cannabis used during the observation period.

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An investigation of cannabis use for insomnia in depression and anxiety in a naturalistic sample

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Little is known about cannabis use for insomnia in individuals with depression, anxiety, and comorbid depression and anxiety. To develop a better understanding of distinct profiles of cannabis use for insomnia management, a retrospective cohort study was conducted on a large naturalistic sample.

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Treating Insomnia Symptoms with Medicinal Cannabis: A Randomized, Cross-Over Trial of the Efficacy of a Cannabinoid Medicine Compared with Placebo

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This randomized, double-blind, placebo-controlled, cross-over study was conducted to evaluate the safety and efficacy of two-weeks of nightly sublingual cannabinoid extract (ZTL-101) in treating chronic insomnia (symptoms ≥three months).

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Cannabis: An Emerging Treatment for Common Symptoms in Older Adults

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Authors: Kevin H Yang, Christopher N Kaufmann, Reva Nafsu, Ella T Lifset, Khai Nguyen, Michelle Sexton, Benjamin H Han, Arum Kim, Alison A Moore Published in Journal of the American…

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Benefit of Tetrahydrocannabinol versus Cannabidiol for Common Palliative Care Symptoms.

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Authors: David J. Casarett, Jessica N. Beliveau, and Michelle S. Arbus
Journal of Palliative Medicine, 6 August 2019
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Objectives: To determine the relative contributions of tetrahydrocannabinol (THC) and cannabidiol (CBD) to patients’ self-ratings of efficacy for common palliative care symptoms. Design: This is an electronic record-based retrospective cohort study. Model development used logi…

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Use and effects of cannabinoids in military veterans with posttraumatic stress disorder.

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Authors: Kevin Betthauser, Jeffrey Pilz, Laura E. Vollmer
American Journal of Health-System Pharmacy, 1 August 2015
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PURPOSE: Published evidence regarding the use of cannabis and cannabis derivatives by military veterans with posttraumatic stress disorder (PTSD) is reviewed. SUMMARY: When inhaled or delivered orally or transdermally, cannabinoids (the psychoactive components of unrefined mar…

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Multiple sclerosis and extract of cannabis: results of the MUSEC trial.

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Authors: John Peter Zajicek, Jeremy C. Hobart, Anita Slade, David Barnes, Paul G. Mattison
Journal of Neurology, Neurosurgery, & Psychiatry, November 2012
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OBJECTIVE: Multiple sclerosis (MS) is associated with chronic symptoms, including muscle stiffness, spasms, pain and insomnia. Here we report the results of the Multiple Sclerosis and Extract of Cannabis (MUSEC) study that aimed to substantiate the patient based findings of pr…

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Hypnotic and antiepileptic effects of cannabidiol.

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Authors: Elisaldo A. Carlini, Jomar M. Cunha
The Journal of Clinical Pharmacology, August-September 1981
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Clinical trials with cannabidiol (CBD) in healthy volunteers, isomniacs, and epileptic patients conducted in the authors’ laboratory from 1972 up to the present are reviewed. Acute doses of cannabidiol ranging from 10 to 600 mg and chronic administration of 10 mg for 20 days o…

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