Multicenter double-blind comparison of sertraline and desipramine for concurrent obsessive-compulsive and major depressive disorders.
BACKGROUND
Serotonin reuptake inhibitors (SRIs) have demonstrated consistent efficacy in the treatment of obsessive-compulsive disorder (OCD), while agents that are primarily norepinephrine reuptake inhibitors have not. Comparable efficacy has been demonstrated for SRI and non-SRI antidepressants in uncomplicated major depressive disorder (MDD). This multicenter trial is the first comparison of an SRI (sertraline) and a non-SRI antidepressant (desipramine) in the treatment of OCD with concurrent MDD.


METHODS
One hundred sixty-six patients diagnosed using structured clinical interviews and recruited from 16 treatment sites were randomly assigned to double-blind treatment with either sertraline (up to 200 mg/d) or desipramine (up to 300 mg/d) over 12 weeks. Measures of severity of OCD and MDD symptoms, as well as adverse effects of the medications, were monitored over the course of the treatment period.


RESULTS
Patients assigned to sertraline responded significantly better at end point on measures of OCD and MDD symptoms compared with patients assigned to desipramine. Sertraline was also associated with a significantly greater number of patients who achieved a "robust" improvement in OCD symptoms (> or =40% reduction) compared with desipramine. More patients receiving desipramine than sertraline discontinued treatment because of adverse events.


CONCLUSIONS
The SRI sertraline was more effective in reducing MDD and OCD symptoms than the primarily norepinephrine reuptake inhibitor desipramine for patients with concurrent OCD and MDD.
Hoehn-Saric
R
R
Department of Psychiatry and Behavioral Sciences, The Johns Hopkins University School of Medicine, Baltimore, MD 21287-7144, USA.
Ninan
P
P
Black
D W
DW
Stahl
S
S
Greist
J H
JH
Lydiard
B
B
McElroy
S
S
Zajecka
J
J
Chapman
D
D
Clary
C
C
Harrison
W
W
D018759:Adrenergic Uptake Inhibitors / Q000627:therapeutic use; D000328:Adult; D000929:Antidepressive Agents, Tricyclic / Q000627:therapeutic use*; D015897:Comorbidity; D003866:Depressive Disorder / Q000188:drug therapy* / Q000453:epidemiology / Q000523:psychology; D003891:Desipramine / Q000627:therapeutic use*; D004311:Double-Blind Method; D004334:Drug Administration Schedule; D005260:Female; D006801:Humans; D008297:Male; D009771:Obsessive-Compulsive Disorder / Q000188:drug therapy* / Q000453:epidemiology / Q000523:psychology; D011569:Psychiatric Status Rating Scales; D017367:Selective Serotonin Reuptake Inhibitors / Q000627:therapeutic use*; D020280:Sertraline / Q000627:therapeutic use*; D016896:Treatment Outcome
D018759:Adrenergic Uptake Inhibitors; D000929:Antidepressive Agents, Tricyclic; D003891:Desipramine; D017367:Selective Serotonin Reuptake Inhibitors; D020280:Sertraline