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Region: Switzerland

a medical model brain sits atop a cannabis leaf next to a stethoscope

Meta-Analysis: Cannabis-Induced Psychosis Rare in Those Without Pre-Existing Mental Health Conditions

“[N]either young age of onset of cannabis use nor high-frequency use of cannabis or the preferred type of cannabis was associated with cannabis-associated psychotic symptoms.”

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A young boy holds up a small cannabis leaf, representing pediatric clinical applications of cannabis

Survey: Some Physicians Endorse Cannabis-Based Treatments for Children with Cerebral Palsy

Forty-seven percent of respondents reported having authorized cannabis-based therapies to their pediatric patients.

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a young woman sits in a driving simulator

Study: Inhalation of CBD-Rich Cannabis Doesn’t Negatively Impact Simulated Driving Performance

Despite the lack of impairment, subjects still tested positive for trace levels of THC — potentially putting them at risk of violating certain traffic safety laws.

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Marijuana Brain Memory

Study: Long-Term Use of Cannabis Extracts Safe and Effective in Dementia Patients

Investigators reported “marked improvements” in patients’ symptoms over the course of the trial.

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Marijuana and Mental Health

Analysis: Incidences of Acute Cannabis-Induced Psychosis Are Uncommon

Authors reported that less than one-half of one percent of subjects reported ever having had a cannabis-induced acute psychotic episode during their lifetime.

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Driving Performance

Study: Inhalation of CBD-Dominant Cannabis Does Not Negatively Influence Fitness to Drive

Researchers observed “no symptoms of impairment” and “no significant impact on driving ability” in study subjects who inhaled CBD-dominant cigarettes.

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Marijuana Consumer

Clinical Trial: CBD Cigarettes Associated with Reductions in Antipsychotic Medications in Patients with Schizophrenia

Researchers identified “an antipsychotic medication sparing effect of CBD-cigarettes as adjunctive therapy in acutely psychotic patients.”

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Marijuana Research

Clinical Trial: CBD Administration Associated with Short-Term Improvements in Verbal Recall

Study participants exhibited a 10 percent “average increase of recalled words 20  minutes after vaping CBD.”

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