TY - JOUR TI - THE PROGNOSTIC IMPORTANCE OF DELUSIONS IN DEPRESSION - A 6-YEAR PROSPECTIVE FOLLOW-UP-STUDY AU - LYKOURAS, L AU - CHRISTODOULOU, GN AU - MALLIARAS, D AU - STEFANIS, C JO - Journal of Affective Disorders PY - 1994 VL - 32 TODO - 4 SP - 233-238 PB - ELSEVIER SCIENCE BV SN - 0165-0327 TODO - 10.1016/0165-0327(94)90086-8 TODO - DELUSION; DEPRESSION; FOLLOW-UP; PSYCHOPROPHYLAXIS TODO - The authors followed 32 delusional and 41 unipolar non-delusional depressed patients 6 years after hospital discharge. Long-term outcome, as determined by the frequency of the relapses, number of hospitalizations, chronic course of illness as well as clinical status and global functioning at the end of the 6-year period, failed to differentiate the two patient groups. Discontinuation of maintenance medication in both groups or of antipsychotics in the delusional group was associated with a high rate of relapses. Our findings indicate that delusional depression has a similar clinical course to that of non-delusional depression, underline the importance of psychoprophylactic treatment and question the efficacy of monotherapy with antidepressants in the prevention of relapses of delusional depression. ER -