Research Article

Polygenic Risk Scores for Subtyping of Schizophrenia

Table 1

Traits genetically related to schizophrenia.

TraitMGSSSCCSCATIE
EstimateStd.ErrEstimateStd.ErrEstimateStd.Err

BMI−317.20198.30−1.600.1096−504.37166.03−3.040.0024−876.75384.79−2.280.0227
Cannabis30.6719.171.600.109744.2916.622.670.007733.1037.810.880.3813
evrSmk271.4079.983.390.0007354.7969.685.093.55E-07285.55149.621.910.0563
MEM1215.00306.203.977.21E-051198.37258.634.633.60E-06837.03563.611.490.1375
NEW_BIP901.6050.6517.802.00E-16582.8841.9413.902.00E-16775.7895.368.144.10E-16
Openness36.0414.062.560.010426.4911.802.250.024774.7126.852.780.0054
OPPH−1215.00606.10−2.010.0449−790.07506.85−1.560.1190−759.071023.04−0.740.4581
SWB−716.70312.00−2.300.0216−967.25262.97−3.680.0002170.78590.560.290.7724
VNR−618.60159.50−3.880.0001−455.89138.07−3.300.0010−523.70320.92−1.630.1027
YoS973.50426.902.280.02261318.65361.703.650.0003−827.34819.49−1.010.3127

MGS: Molecular Genetics of Schizophrenia; SSCCS: Swedish Schizophrenia Case-Control Study; CATIE: Clinical Antipsychotic Trials for Intervention Effectiveness; BMI: body mass index; Cannabis: cannabis dependence; evrSmk: ever smoker vs never smoker; MEM: working memory; NEW_BIP: PGC Phase II bipolar disorder; Openness: neoopenness; OPPH: one person income per household; SWB: subjective wellbeing; VNR: verbal and numeric reasoning; YoS: years of school attended.