TY - JOUR
T1 - Environmental and familial risk factors for psychotic and non-psychotic severe depression
AU - Østergaard, Søren Dinesen
AU - Waltoft, Berit Lindum
AU - Mortensen, Preben Bo
AU - Mors, Ole
PY - 2013
Y1 - 2013
N2 - Severe unipolar depression can be classified as either psychotic depression (PD) or non-psychotic depression (non-PD). A number of biological and clinical differences have been detected between PD and non-PD, but it remains unknown whether risk factors for the two subtypes also differ. The aim of the present study was therefore to investigate whether a number of potential risk factors influenced the risk of developing PD and non-PD to different extents.
AB - Severe unipolar depression can be classified as either psychotic depression (PD) or non-psychotic depression (non-PD). A number of biological and clinical differences have been detected between PD and non-PD, but it remains unknown whether risk factors for the two subtypes also differ. The aim of the present study was therefore to investigate whether a number of potential risk factors influenced the risk of developing PD and non-PD to different extents.
U2 - 10.1016/j.jad.2012.11.009
DO - 10.1016/j.jad.2012.11.009
M3 - Journal article
C2 - 23228568
SN - 0165-0327
VL - 147
SP - 232
EP - 240
JO - Journal of Affective Disorders
JF - Journal of Affective Disorders
IS - 1-3
ER -