Now showing items 81-85 of 85
Neurological abnormalities in first-episode schizophrenia: Temporal stability and clinical and outcome correlates
Objective: Neurological abnormalities in subjects with schizophrenia have been regarded as diagnostically non-specific and non-localising. This study assessed the temporal stability of neurological abnormalities in subjects ...
Emotional face processing deficit in schizophrenia: A replication study in a South African Xhosa population
Schizophrenia is associated with a deficit in the recognition of negative emotions from facial expressions. The present study examined the universality of this finding by studying facial expression recognition in African ...
Hoarding in obsessive-compulsive disorder: Clinical and genetic correlates
Objective: Hoarding may be an important symptom dimension in obsessive-compulsive disorder (OCD). Hoarding in OCD has been associated with poor insight, poorer response to selective serotonin reuptake inhibitors than other ...
Adjunctive quetiapine for serotonin reuptake inhibitor-resistant obsessive-compulsive disorder: A meta-analysis of randomized controlled treatment trials
Small studies have shown positive effects from adding a variety of antipsychotic agents in patients with obsessive-compulsive disorder who are unresponsive to treatment with serotonin reuptake inhibitors. The evidence, ...
Escitalopram in obsessive-compulsive disorder: Response of symptom dimensions to pharmacotherapy
Introduction: There is a substantial body of evidence that obsessive-compulsive disorder (OCD) symptoms can be grouped into a series of discrete dimensions, and some evidence that not all OCD symptom dimensions respond ...