Fig. 4
From: Cannabis use and atherosclerotic cardiovascular disease: a Mendelian randomization study
Comparison of observational and causal estimates for cannabis use and risk of IS. Observational estimates are provided according to the meta-analysis reported in Fig. 1 restricted to ischemic stroke, as separate outcome for ever use of cannabis. Causal estimates represent population-based association derived by conventional (Fig. 2) and multivariable Mendelian randomization. The method to derive the population-based OR of ASCVD among users of cannabis compared with non-users is described in Additional file 1