Establishing that treatment for negative symptoms improves primary features of schizophrenia rather than similar symptoms of other etiology is an important clinical issue. Primary negative symptoms may also differ among themselves in the propensity to respond to a given treatment. In this study, we examined the response of negative symptoms to add-on fluvoxamine by analyzing discrete symptoms i...

OBJECTIVE A follow-up study of patients with schizophrenia was conducted to examine change in striatal volumes and extrapyramidal symptoms after a change in medication. METHOD Thirty-seven patients with schizophrenia and 23 healthy volunteers were examined. Patients at baseline receiving typical antipsychotics (N=10) or risperidone but exhibiting limited response (N=13) were switched to treat...

Meige syndrome, which has been presented in tardive syndromes, is a form of blepharospasm accompanied by oromandibular dystonia with manifestations over the face, jaw, and neck. A blepharospasm can be induced by antihistamines, dopaminomimetic or sympathomimetic drugs, or long-term exposure to dopamine antagonists. Atypical antipsychotics have less extrapyramidal side effects because of a weak ...

Efficacy and safety of new antipsychotic agent-risperidone was evaluated in the confirmed schizophrenic patients of either sex, over 15 years of age. Of the 30 patients who entered the study, 27 completed the trial as per the protocol and only 3 dropped out, one was lost to follow up, the other was an uncooperative patient who pulled out of the trial due to moderate side effects while one patie...

OBJECTIVES Wilson's disease (WD) is an inherited disorder of copper metabolism with wide spectrum of clinical symptoms, mainly hepatic or neurological. Psychiatric disorders occur less frequently and are not pathognomonic for WD. However, in almost 20% of cases they are in fact the first clinical manifestation of WD. The aim of this paper is to emphasise the importance of including WD in differ...

To compare the effectiveness of a switch from haloperidol (N=99), olanzapine (N=82), or risperidone (N=104) to 12 weeks of treatment with 80-160 mg/day ziprasidone in patients with stable schizophrenia or schizoaffective disorder. Stable outpatients with persistent symptoms or troublesome side effects were switched using one of three 1-week taper/switch strategies as determined by the investiga...