OBJECTIVE Gender differences in antidepressant treatment response, side effects, dropout rates, and plasma concentrations were examined in patients with major and predominantly melancholic depression. METHOD The study included a subgroup of 292 inpatients (96 men, 196 women) from three Danish double-blind, randomized, controlled trials. All patients completed a 5-week treatment period and ful...

Chronic stress is the major cause of clinical depression. The behavioral signs of depression, including anhedonia, learning and memory deficits, and sleep disruption, result from the damaging effects of stress hormones on specific neural pathways. The Chinese tree shrew (Tupaia belangeri chinensis) is an aggressive non-human primate with a hierarchical social structure that has become a well-es...

Blunted neuroendocrine and physiological responses to the selective 5-HT(1A) receptor agonist, ipsapirone, have been observed in patients with panic disorder and/or agoraphobia (PDA). In order to examine whether this hyporesponsiveness to ipsapirone is modified by pharmacological or non-pharmacological therapeutic interventions, challenges with an oral dose of ipsapirone (0.3 mg/kg) and placebo...

Many persons who have developmental disabilities and challenging behaviors are treated with multiple medications combined with nonpharmacological approaches. However, the comparative effects from pharmacotherapy frequently are not assessed empirically, do not include corollary behavioral measures, and are not evaluated in the long term. The present single-case study incorporated behavioral asse...

High doses of antidepressants, particularly clomipramine and selective serotonin reuptake inhibitors (SSRIs), are the well-established treatment for obsessive-compulsive disorder (OCD), but manic/hypomanic episodes potential adverse events associated with this treatment. A systematic literature review was performed on in non-bipolar OCD patients. Clinical, sociodemographic antidepressant charac...

The fortuitous detection of SIADH is described in a patient receiving clomipramine therapy.

OBJECTIVE To examine the basal thyroid function in pediatric Obsessive Compulsive Disorder (OCD) versus controls, and to explore the relation between baseline thyroid measures and response to clomipramine treatment, and the effects of treatment on thyroid hormones. METHODS Sixteen children and adolescents with DSM-III-R OCE and 13 control children and adolescents without psychiatric illness w...

The effects of diazepam, clomipramine, and chlorpromazine upon cerebral metabolism and blood flow were examined separately in 18 dogs. After the administration of diazepam or clomipramine, cerebral cortical oxygen consumption (CMRO2) decreased significantly by a maximum of 17% and 13% of control within 10 minutes and 15 minutes, and returned to control at 120 minutes and 90 minutes, respectivel...

Objective: The aim of the study was to determine the response to treatment with clomipramine and fluoxetine in dogs with tail chasing. Material and methods: Twenty-five client owned dogs with tail chasing were included in this study. Diagnosis of tail chasing was made on the basis of the dog’s behavioral history, clinical signs, and results of laboratory parameters. The study had a randomized, ...

The aim of the present study was to investigate the influence of tricyclic antidepressants (TADs: imipramine, amitriptyline, clomipramine, desipramine), selective serotonin reuptake inhibitors (SSRIs: fluoxetine, sertraline) and novel antidepressant drugs (mirtazapine, nefazodone) on the activity of CYP2A measured as a rate of testosterone 7alpha-hydroxylation. The reaction was studied in contr...