MeSH tree: D03.633.400.439.572
Drug trials generally involve comparing a treatment with a nonactive, placebo version, an approach called "blinding" because patients must be "blind" as to which they've received for the trial to work. Canadian researchers ...
Apr 15, 2026
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Psychedelic drugs are being investigated as scientific and clinical tools, but the brain mechanisms behind their effects remain unclear. Earlier brain imaging studies in small cohorts from single centers produced inconsistent ...
Apr 6, 2026
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Psychedelic-assisted therapy may be no more effective than traditional antidepressants when patients know what drugs they are actually taking, according to a first-of-its kind analysis that compared how well each type of ...
Mar 18, 2026
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A new UBC Okanagan study found that people who microdose psychedelics feel better on the days they take them—but those boosts don't seem to last.
Dec 11, 2025
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People who have received emergency or hospital care in Canada due to hallucinogen use have a six-fold increased risk of receiving care for mania in the next three years, according to a study published in PLOS Medicine by ...
Dec 2, 2025
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Researchers from the University of Liège and international collaborators developed a "virtual clinical trial" exploring a unique pharmacological treatment in patients who do not fully regain consciousness after a coma. The ...
Nov 24, 2025
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Generalized anxiety disorder affects 1 in 20 U.S. adults. Those with serious symptoms may isolate themselves to the point where they rarely leave their home and are unable to work and build meaningful relationships. Standard ...
Oct 6, 2025
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A single dose of LSD eased anxiety symptoms for many folks and the benefits lasted up to three months, a new study reports.
Sep 5, 2025
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A new study has revealed large differences in attitudes toward various types of drugs, with a growing acceptance of psychedelics and strong negative feelings toward more traditional illicit drugs.
Jun 16, 2025
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The human brain, like the brain of other mammals, is known to start developing before birth, via a coordinated sequence of molecular and cellular processes. Neuroscience studies have found that the choroid plexus (ChP), a ...
