A common belief among statistical geneticists is that genomewide association studies 1(GWAS) rendered candidate gene studies 2 obsolete. It is also widely believed that nearly …
Objective To systematically assess credibility and certainty of associations between cannabis, cannabinoids, and cannabis based medicines and human health, from …
LA Hines, TP Freeman, SH Gage, S Zammit… - JAMA …, 2020 - jamanetwork.com
Importance Cannabis use is consistently linked to poorer mental health outcomes, and there is evidence that use of higher-potency cannabis increases these risks. To date, no studies …
Aims Estimate the prevalence of cannabis dependence and its contribution to the global burden of disease. Methods Systematic reviews of epidemiological data on cannabis …
BackgroundSmoking prevalence is higher amongst individuals with schizophrenia and depression compared with the general population. Mendelian randomisation (MR) can …
S Zammit, THM Moore, A Lingford-Hughes… - The British Journal of …, 2008 - cambridge.org
BackgroundIt is unclear if research findings support clinical opinion that cannabis use leads to worse outcomes in people with psychosis, or whether this impression is confounded by …
Background Approximately 188 million people use cannabis yearly worldwide, and it has recently been legalised in 11 US states, Canada, and Uruguay for recreational use. The …