Treatment of MDEs During the Course of Psychotic Disorders With Duloxetine
The safety and scientific validity of this study is the responsibility of the study sponsor and investigators. Listing a study does not mean it has been evaluated by the U.S. Federal Government.
Read our disclaimer for details.
We evaluate the efficacy and tolerability of duloxetine in the treatment of major depressive episodes during the course of psychotic disorders
Condition or disease
Major depressive episodes (MDE) frequently occur during the course of schizophrenic psychoses, both as as "post-psychotic" depressions, and also independently from psychotic episodes. A number of clinical studies reported the application of different antidepressive substances, such as Imipramine, Reboxetine or Venlafaxine. In general, the treatment of schizophrenic patients with antidepressive drugs can be considered as necessary and save, resulting in therapeutic guidelines of different psychiatric societies. However, since 5 to 10 % of the schizophrenic patients commit suicide, there is still much effort necessary in order to improve the treatment of affective symptoms in schizophrenic psychoses.The recently introduced antidepressive substance Duloxetine selectively inhibits as a SSNRI the reuptake of serotonine and noradrenaline from the synaptic cleft. Duloxetine was proven as antidepressive, anxiolytic and analgetic in a series of multi-centre, placebo-controlled investigations. Based on these considerations and on successful experiences in single case reports we aim to investigate the therapeutic effects of duloxetine in patients with lifetime diagnoses of the schizophrenic spectrum.
Choosing to participate in a study is an important personal decision. Talk with your doctor and family members or friends about deciding to join a study. To learn more about this study, you or your doctor may contact the study research staff using the contacts provided below. For general information, Learn About Clinical Studies.
Ages Eligible for Study:
18 Years to 65 Years (Adult, Older Adult)
Sexes Eligible for Study:
Accepts Healthy Volunteers:
Major depressive episode, Severity: CDSS at least 8 points or HAMD at least 15 points, indication for the treatment with duloxetine
Lifetime diagnosis of a psychotic disorder (PANSS positive scale below 15 points)