Abstract This case study aims to demonstrate the use of cannabidiol (CBD) with low-dose tetrahydrocannabinol (THC) in managing symptoms associated with autism spectrum disorder (ASD) to increase the overall quality of life for these individuals and their families. ASD is a neurodevelopmental disorder affecting cognitive development, behavior, social communication, and motor skills. Despite the increasing awareness of ASD, there is still a lack of safe and effective treatment options. The study includes a nine-year-old male patient who was diagnosed with nonverbal ASD. He exhibited emotional outbursts, inappropriate behaviors, and social deficits including challenges in communicating his needs with others. Since the patient was unable...

Abstract Background: In addition to the major phytocannabinoids, trans-Δ9-tetrahydrocannabinol (Δ9-THC) and cannabidiol (CBD), the cannabis plant (Cannabis sativa L.) synthesizes over 120 additional cannabinoids that are known as minor cannabinoids. These minor cannabinoids have been proposed to act as agonists and antagonists at numerous targets including cannabinoid type 1 (CB1) and type 2 (CB2) receptors, transient receptor potential (TRP) channels and others. The goal of the present study was to determine the agonist effects of the minor cannabinoids: cannabinol (CBN), cannabigerol (CBG), cannabichromene (CBC), cannabitriol (CBT) and cannabidivarin (CBDV) at the CB1 receptor. In addition, the CB1 receptor antagonist effects of Δ9-tetrahydrocannabivarin (Δ9-THCV) were compared with its isomer...

Abstract Purpose of review Anxiety is a prevalent mental health condition which manifests as a disproportionate response of fear to a perceived threat. Different types of anxiety disorders vary in their pathophysiology, symptoms and treatments. The causes of anxiety disorders are complex and largely unknown; however, it has been suggested that a number of brain mechanisms and neurotransmitters are involved in the development of these conditions. While there are non-pharmacological treatments for anxiety, many patients are prescribed medications such as selective serotonin reuptake inhibitors, serotonin and noradrenaline reuptake inhibitors and/or benzodiazepines. Unfortunately, these medications have issues with efficacy and safety, and therefore, there is...

Please use this link to access publication OBJECTIVE: The endocannabinoid system is involved in pain perception and inflammation. Cannabis contains delta-9-tetrahydrocannabinol (THC) and cannabidiol (CBD), which are cannabinoids that bind to endocannabinoid system receptors. A fatty acid amide called palmitoylethanolamide (PEA) enhances endogenous cannabinoids. Given that use of medical cannabis is increasing, we sought to characterize patterns of cannabis use for gynecologic pain and its effectiveness as an analgesic. DATA SOURCES: We searched PubMed, EMBASE, Scopus, Cochrane, and ClinicalTrials.gov using terms for “woman,” “cannabis,” and “pain” or “pelvic pain” or “endometriosis” or “bladder pain” or “cancer.” The search was restricted to English-language articles published between January...

Abstract The combination of the ongoing opioid crisis, inappropriateness of long-term use of NSAIDs, limited efficacy and tolerability of existing analgesics and the fact that no new analgesics (except for anti-migraine medications) were launched during the past two decades, has considerably depleted the arsenal of chronic pain pharmacotherapy. No wonder therefore, that the old-new player, medicinal cannabis (MC), has erupted onto the pain field. Indeed, MC, which consists of herbal cannabis (HC), in either inflorescence or oil extract forms, and cannabis-based medicinal products (CBMP), is being increasingly used in chronic pain management. As a result of public pressure by media, patient advocacies and political...

Please use this link to access publication Abstract Purpose This systematic review assesses currently available clinical information on which cannabinoids and what range of doses have been used to achieve positive effects in a diversity of medical context. Methods The data were collected according to the Preferred Reporting Items for Systematic Reviews and Meta-Analyses protocol guidelines. Inclusion criteria were articles that assessed administration of any cannabinoid to any clinical population, reported in the ClinicalTrials.gov or PubMed databases, that involved a comparison with other treatment or placebo and a result measurement to assess the effectiveness or ineffectiveness of the cannabinoid. Exclusion criteria were review or letter; articles not in the English...

Please use this link to access publication Abstract Cannabis has been used for centuries for its medicinal properties. Given the dangerous and unpleasant side effects of existing analgesics, the chemical constituents of Cannabis have garnered significant interest for their antinociceptive, anti-inflammatory and neuroprotective effects. To date, Δ9-tetrahydrocannabinol (THC) and cannabidiol (CBD) remain the two most widely studied constituents of Cannabis in animals. These studies have led to formulations of THC and CBD for human use; however, chronic pain patients also use different strains of Cannabis (sativa, indica and ruderalis) to alleviate their pain. These strains contain major cannabinoids, such as THC and CBD, but they also contain a wide variety of cannabinoid and noncannabinoid...

Abstract Evidence on the use and efficacy of medical cannabis for children is limited. We examined clinical and epidemiological characteristics of medical cannabis treatment and caregiver-reported effects in children and adolescents in Switzerland. We collected clinical data from children and adolescents (< 18 years) who received Δ9-tetrahydrocannabinol (THC), cannabidiol (CBD), or a combination of the two between 2008 and 2019 in Switzerland. Out of 205 contacted families, 90 agreed to participate. The median age at the first prescription was 11.5 years (interquartile range (IQR) 6–16), and 32 patients were female (36%). Fifty-one (57%) patients received CBD only and 39 (43%) THC. Patients were more likely to receive...

Abstract: Background: Background Despite limited evidence, people with Parkinson’s disease (PD) use cannabis for therapeutic purposes. Given barriers to performing randomized trials, exploring real-world experiences with cannabis in PD is valuable. Objective: Objective Investigate the frequency and magnitude of symptomatic effects reported with cannabis use in PD. Methods: Methods An anonymous, 15-question, web-based survey was deployed on Fox Insight. Cannabis product types were defined (by relative tetrahydrocannabinol [THC] and cannabidiol [CBD] content) and respondents were asked to reference product labels. Questions focused on use patterns and subjective effects on 36 predefined symptoms (rated
2-markedly worse to +2-markedly better). Results: Results 1,881 people with PD...

Please use this link to access publication Abstract Phytocannabinoid derivatives are among the several compounds found in the cannabis plant. The phytocannabinoid chemicals Δ9-tetrahydrocannabinol (THC) and cannabidiol are mostly responsible for the drug's behavioral effects. Chronic cannabis administration has been shown to disrupt circadian rhythms and reduce the duration of the deepest phase (stage N3) of nonrapid eye movement sleep. Cannabidiol is thought to be responsible for the disruption of the circadian rhythm, whereas THC is thought to be accountable for the changes in sleep architecture. The quality of one's sleep has a significant impact on cannabis abstinence or relapse. As a result, the...