The subjective effects of △9-tetrahydrocannabinol: A systematic review and dose-response meta-regression.
Neuroscience and Biobehavioral Reviews June 3, 2026 Isabella Goodwin, Dominic Oliver, Edward Chesney et al.
Global shifts towards the liberalisation of cannabis policies have increased the potency of cannabis products, alongside their accessibility, diversity, and the number of inexperienced cannabis consumers. There is a lack of systematic evidence on the subjective effects of cannabis' main psychoactive compound, Δ9-tetrahydrocannabinol (THC). We systematically reviewed and meta-analysed data from...