Skip to main content
. 2018 Jan 12;8:692. doi: 10.1038/s41598-017-19040-z

Table 2.

Logistic regression - risk assessment for suicidal behaviour (attempted suicide, self-harm behaviour, NSSI = non-suicidal self-injury). Significant p-values in bold, after FDR correction in brackets. (SNP = single nucleotide polymorphism, L-R x2 = likelihood-ratio chi-squared).

SNP Gene effect Childhood trauma effect GxE interaction
L-R χ2 p-value L-R χ2 p-value L-R χ2 p-value
attempted suicide
  rs4680 0.002 0.961 16.5 <0.001 3.46 0.89
  rs4633 0.001 0.995 16.48 <0.001 4.31 0.9
  rs737865 5.05 0.025 [0.09] 13.64 <0.001 7.21 0.31
  rs165599 0.11 0.74 16.35 <0.001 7.81 0.62
  rs6269 0.297 0.586 16.58 <0.001 No valid regression model–omnibus p > 0.05
self-harm behaviour
  rs4680 1.488 0.22 14.47 <0.001 8.44 0.66
  rs4633 1.58 0.2 14.26 <0.001 9.06 0.6
  rs737865 0.12 0.72 14.22 <0.001 5.18 0.091
  rs165599 1.55 0.68 15.74 <0.001 9.664 0.73
  rs6269 0.17 0.67 14.08 <0.001 9.6 0.055
NSSI
  rs4680 2.1 0.147 9.7 0.002 9.07 0.25
  rs4633 2.4 0.121 9.46 0.002 10.24 0.19
  rs737865 1.54 0.21 10.27 0.001 9.66 0.13
  rs165599 4.17 0.041 10.82 0.001 13.13 0.44
  rs6269 2.13 0.14 9.44 0.002 11.46 0.058