Suicide attempts (SA) and suicidal ideation (SI) are major public health concerns with incompletely understood underlying genetic and molecular mechanisms. We investigated the shared genetic architecture of SA and SI with 13 genetically correlated psychiatric, behavioural, and somatic phenotypes using summary statistics from 15 genome-wide association studies (N=46,350-975,353). Local Analysis of [co]Variant Association (LAVA) quantified locus-specific genetic covariance, while conjunctional…
