There were 30 GWS gene-based associations detected using MAGMA (Figure 4; Supplemental Table S7). The strongest significance was observed for TRAIP (p = 6.64×10−12) on chromosome 3 (there was no significant SNP association mapped to this locus). An additional 14 genes reached GWS in the same chromosomal region. A second large cluster of significant gene-based associations was observed on chromosome 17, where CRHR1 reached GWS (p = 3.44×10−8) together with another 10 genes located in the same chromosomal region.
